diff --git a/.csslintrc b/.csslintrc
index 5b01fd13cdb..4203daade79 100644
--- a/.csslintrc
+++ b/.csslintrc
@@ -1,3 +1,3 @@
 --errors=errors,duplicate-properties
 --warnings=known-properties,display-property-grouping,empty-rules,important
---exclude-list=vendor/,lib/editor/tinymce/,lib/yuilib/,theme/bootstrapbase/style/
+--exclude-list=vendor/,node_modules/,lib/editor/tinymce/,lib/yuilib/,theme/bootstrapbase/style/,lib/jquery/,lib/htmlpurifier,theme/clean/style/custom.css,theme/more/style/custom.css,
diff --git a/enrol/yui/rolemanager/assets/skins/sam/rolemanager.css b/enrol/yui/rolemanager/assets/skins/sam/rolemanager.css
index af37580fbc9..ea01272e6a7 100644
--- a/enrol/yui/rolemanager/assets/skins/sam/rolemanager.css
+++ b/enrol/yui/rolemanager/assets/skins/sam/rolemanager.css
@@ -4,6 +4,5 @@
 .enrolpanel .container .header {border-bottom:1px solid #999;}
 .enrolpanel .container .header h2 {font-size:90%;text-align:center;margin:5px;}
 .enrolpanel .container .header .close {width:25px;height:15px;position:absolute;top:5px;right:1em;cursor:pointer;background:url("sprite.png") no-repeat scroll 0 0 transparent;}
-.enrolpanel .container .content {}
 .enrolpanel .container .content input {margin:5px;font-size:10px;}
 .enrolpanel.roleassign.visible .container {width:auto;}
diff --git a/lib/editor/atto/styles.css b/lib/editor/atto/styles.css
index 5c942e287d4..434b3e56ff3 100644
--- a/lib/editor/atto/styles.css
+++ b/lib/editor/atto/styles.css
@@ -38,7 +38,6 @@ div.editor_atto_toolbar button {
     margin: 0;
     border-radius: 0;
     cursor: pointer;
-    line-height: initial;
  }
 
 div.editor_atto_toolbar button + button {
diff --git a/report/progress/styles.css b/report/progress/styles.css
index 2afb78a31a6..feb55241d3a 100644
--- a/report/progress/styles.css
+++ b/report/progress/styles.css
@@ -1,8 +1,27 @@
-#page-report-progress-index #completion-progress th,
-#page-report-progress-index #completion-progress td {padding:2px 4px;font-weight:normal;border-right: 1px solid #EEE;}
-#page-report-progress-index .progress-actions {text-align:center;list-style:none;}
-#page-report-progress-index .completion_pagingbar {margin:1em 0;text-align:center;}
-#page-report-progress-index .completion_prev {display:inline;margin-right:2em;}
-#page-report-progress-index .completion_pagingbar p {display:inline;margin:0;}
-#page-report-progress-index .completion_next {display:inline;margin-left:2em;}
-#page-report-progress-index.dir-rtl #completion-progress th svg {direction:ltr;}
+#page-report-progress-index #completion-progress th, #page-report-progress-index #completion-progress td {
+    padding: 2px 4px;
+    font-weight: normal;
+    border-right: 1px solid #EEE;
+}
+#page-report-progress-index .progress-actions {
+    text-align: center;
+    list-style: none;
+}
+#page-report-progress-index .completion_pagingbar {
+    margin: 1em 0;
+    text-align: center;
+}
+#page-report-progress-index .completion_prev {
+    display: inline;
+    margin-right: 2em;
+}
+#page-report-progress-index .completion_pagingbar p {
+    display: inline;
+}
+#page-report-progress-index .completion_next {
+    display: inline;
+    margin-left: 2em;
+}
+#page-report-progress-index.dir-rtl #completion-progress th svg {
+    direction: ltr;
+}
diff --git a/theme/base/style/admin.css b/theme/base/style/admin.css
index 8d3878ce208..17edc0e3c3b 100644
--- a/theme/base/style/admin.css
+++ b/theme/base/style/admin.css
@@ -1,345 +1,1110 @@
 /**
  * Admin
  **/
-.formtable tbody th {font-weight: normal;text-align: right;}
+.formtable tbody th {
+    font-weight: normal;
+    text-align: right;
+}
 
 .path-admin #manageauthtable,
-.path-admin .admintable {width: 100%;}
+.path-admin .admintable {
+    width: 100%;
+}
 
-.path-admin #assignrole {width: 60%;margin-left: auto;margin-right: auto;}
-.path-admin .admintable .leftalign {text-align: left;}
-.dir-rtl.path-admin .admintable .leftalign {text-align: right;}
-.path-admin .admintable .centeralign {text-align: center;}
+.path-admin #assignrole {
+    width: 60%;
+    margin-left: auto;
+    margin-right: auto;
+}
+
+.path-admin .admintable .leftalign {
+    text-align: left;
+}
+
+.dir-rtl.path-admin .admintable .leftalign {
+    text-align: right;
+}
+
+.path-admin .admintable .centeralign {
+    text-align: center;
+}
 
 .path-admin .admintable.environmenttable .name,
 .path-admin .admintable.environmenttable .status,
-.path-admin .admintable.environmenttable .info {width: 10%;white-space: nowrap;}
+.path-admin .admintable.environmenttable .info {
+    width: 10%;
+    white-space: nowrap;
+}
+
+.path-admin #cohorts .admintable .name {
+    width: 20%;
+}
 
-.path-admin #cohorts .admintable .name {width: 20%;}
 .path-admin #cohorts .admintable .id,
 .path-admin #cohorts .admintable .size,
 .path-admin #cohorts .admintable .action,
-.path-admin #cohorts .admintable .source {width:10%;}
-.path-admin #cohorts .admintable .description {width: 40%;}
+.path-admin #cohorts .admintable .source {
+    width: 10%;
+}
+
+.path-admin #cohorts .admintable .description {
+    width: 40%;
+}
+
+.path-admin .admintable.externalservices .service {
+    width: 30%;
+}
 
-.path-admin .admintable.externalservices .service {width: 30%;}
 .path-admin .admintable.externalservices .plugin,
-.path-admin .admintable.externalservices .delete {width: 20%;}
-.path-admin .admintable.externalservices .functions {width: 20%;}
-.path-admin .admintable.externalservices .users {width: 20%;}
-.path-admin .admintable.externalservices .action {width: 10%;}
+.path-admin .admintable.externalservices .delete {
+    width: 20%;
+}
 
-.path-admin .wsoverview.admintable .step {width: 30%;}
-.path-admin .wsoverview.admintable .status {width: 10%;}
-.path-admin .wsoverview.admintable .description {width: 60%;}
+.path-admin .admintable.externalservices .functions {
+    width: 20%;
+}
+
+.path-admin .admintable.externalservices .users {
+    width: 20%;
+}
+
+.path-admin .admintable.externalservices .action {
+    width: 10%;
+}
+
+.path-admin .wsoverview.admintable .step {
+    width: 30%;
+}
+
+.path-admin .wsoverview.admintable .status {
+    width: 10%;
+}
+
+.path-admin .wsoverview.admintable .description {
+    width: 60%;
+}
 
 .path-admin #assignrole .admintable .role,
 .path-admin #assignrole .admintable .userrole,
-.path-admin #assignrole .admintable .roleholder {white-space: nowrap;}
+.path-admin #assignrole .admintable .roleholder {
+    white-space: nowrap;
+}
 
-.path-admin .admintable.environmenttable .report {width: 100%;}
+.path-admin .admintable.environmenttable .report {
+    width: 100%;
+}
+
+.path-admin #configchanges .admintable .date {
+    width: 30%;
+}
 
-.path-admin #configchanges .admintable .date {width: 30%;}
 .path-admin #configchanges .admintable .name,
 .path-admin #configchanges .admintable .plugin,
-.path-admin #configchanges .admintable .setting {width: 10%;}
+.path-admin #configchanges .admintable .setting {
+    width: 10%;
+}
+
 .path-admin #configchanges .admintable .newvalue,
-.path-admin #configchanges .admintable .originalvalue {width: 20%;}
+.path-admin #configchanges .admintable .originalvalue {
+    width: 20%;
+}
 
-.path-admin .securityreport.admintable .issue {width: 30%;}
-.path-admin .securityreport.admintable .status {width: 10%;}
-.path-admin .securityreport.admintable .desc {width: 50%;}
-.path-admin .securityreport.admintable .config {width: 10%;}
-.path-admin #securityreporttable .admintable  .desc {width: 60%;}
+.path-admin .securityreport.admintable .issue {
+    width: 30%;
+}
 
-#page-admin-index .c0 {vertical-align: top;}
-#page-admin-index .c1 {vertical-align: middle;}
+.path-admin .securityreport.admintable .status {
+    width: 10%;
+}
+
+.path-admin .securityreport.admintable .desc {
+    width: 50%;
+}
+
+.path-admin .securityreport.admintable .config {
+    width: 10%;
+}
+
+.path-admin #securityreporttable .admintable  .desc {
+    width: 60%;
+}
+
+#page-admin-index .c0 {
+    vertical-align: top;
+}
+
+#page-admin-index .c1 {
+    vertical-align: middle;
+}
 
 #page-admin-blocks .generaltable th,
 #page-admin-filters .generaltable th,
 #page-admin-auth .generaltable th,
 #page-admin-modules .generaltable th,
-#page-admin-modules .generaltable td.c0 {white-space: nowrap;padding: 4px;}
+#page-admin-modules .generaltable td.c0 {
+    white-space: nowrap;
+    padding: 4px;
+}
 
 #page-admin-blocks .generaltable td.cell,
 #page-admin-filters .generaltable td.cell,
 #page-admin-modules .generaltable td.cell,
-#page-admin-auth .generaltable td.cell{padding: 4px;}
+#page-admin-auth .generaltable td.cell {
+    padding: 4px;
+}
 
-.path-admin .incompatibleblockstable td.c0 {font-weight: bold;}
+.path-admin .incompatibleblockstable td.c0 {
+    font-weight: bold;
+}
+
+#page-admin-course-manage .addcategory {
+    padding: 10px;
+}
+
+#page-admin-course-manage .buttons {
+    margin-bottom: 15px;
+}
+
+#page-admin-course-manage .editcourse {
+    margin: 20px auto;
+}
 
-#page-admin-course-manage .addcategory {padding: 10px;}
-#page-admin-course-manage .buttons {margin-bottom: 15px;}
-#page-admin-course-manage .editcourse {margin:20px auto;}
 #page-admin-course-manage .editcourse th,
-#page-admin-course-manage .editcourse td {padding-left:10px;padding-right:10px;}
-#page-admin-course-manage .editcourse .count {text-align:right;}
-#page-admin-course-manage.dir-rtl .editcourse td[align="left"] {text-align: right;}
-#page-admin-course-manage.dir-rtl .editcourse td[align="right"] {text-align: left;}
+#page-admin-course-manage .editcourse td {
+    padding-left: 10px;
+    padding-right: 10px;
+}
 
-#page-admin-report-security-index .timewarninghidden {display:none;}
-#page-admin-report-security-index .statuswarning, #page-admin-report-performance-index .statuswarning {background-color: #f0e000;}
-#page-admin-report-security-index .statusserious, #page-admin-report-performance-index .statusserious {background-color: #f07000;}
-#page-admin-report-security-index .statuscritical, #page-admin-report-performance-index .statuscritical {background-color: #f00000;}
-#page-admin-report-capability-index .rolecaps th {text-align: left;}
-#page-admin-report-capability-index #settingsform #capabilitysearch {width: 30em;}
+#page-admin-course-manage .editcourse .count {
+    text-align: right;
+}
+
+#page-admin-course-manage.dir-rtl .editcourse td[align="left"] {
+    text-align: right;
+}
+
+#page-admin-course-manage.dir-rtl .editcourse td[align="right"] {
+    text-align: left;
+}
+
+#page-admin-report-security-index .timewarninghidden {
+    display: none;
+}
+
+#page-admin-report-security-index .statuswarning,
+#page-admin-report-performance-index .statuswarning {
+    background-color: #f0e000;
+}
+
+#page-admin-report-security-index .statusserious,
+#page-admin-report-performance-index .statusserious {
+    background-color: #f07000;
+}
+
+#page-admin-report-security-index .statuscritical,
+#page-admin-report-performance-index .statuscritical {
+    background-color: #f00000;
+}
+
+#page-admin-report-capability-index .rolecaps th {
+    text-align: left;
+}
+
+#page-admin-report-capability-index #settingsform #capabilitysearch {
+    width: 30em;
+}
+
+#page-admin-report-backups-index .backup-report {
+    width: 100%;
+}
 
-#page-admin-report-backups-index .backup-report {width:100%;}
 #page-admin-report-backups-index .backup-error,
-#page-admin-report-backups-index .backup-unfinished {color: #f00000;}
+#page-admin-report-backups-index .backup-unfinished {
+    color: #f00000;
+}
+
 #page-admin-report-backups-index .backup-skipped,
-#page-admin-report-backups-index .backup-ok {color: #006400;}
-#page-admin-report-backups-index .backup-warning {color: #ff9900;}
-#page-admin-report-backups-index .backup-notyetrun {color: #006400;}
+#page-admin-report-backups-index .backup-ok {
+    color: #006400;
+}
+
+#page-admin-report-backups-index .backup-warning {
+    color: #ff9900;
+}
+
+#page-admin-report-backups-index .backup-notyetrun {
+    color: #006400;
+}
+
+#page-admin-qbehaviours .disabled {
+    color: gray;
+}
+
+#page-admin-qbehaviours th {
+    white-space: normal;
+}
 
-#page-admin-qbehaviours .disabled {color: gray;}
-#page-admin-qbehaviours th {white-space: normal;}
 #page-admin-qbehaviours .cell.c1,
-#page-admin-qbehaviours .cell.c2 {text-align: right;}
-#page-admin-qbehaviours .cell.c3 {font-size: 0.7em;}
-#page-admin-qbehaviours #qbehaviours div,
-#page-admin-qbehaviours #qbehaviours form {display: inline;}
-#page-admin-qbehaviours #qbehaviours img.spacer {width: 16px;}
-#page-admin-qbehaviours #qbehaviours img { padding-right: .45em; }
+#page-admin-qbehaviours .cell.c2 {
+    text-align: right;
+}
+
+#page-admin-qbehaviours .cell.c3 {
+    font-size: 0.7em;
+}
+
+#page-admin-qbehaviours #qbehaviours div,
+#page-admin-qbehaviours #qbehaviours form {
+    display: inline;
+}
+
+#page-admin-qbehaviours #qbehaviours img.spacer {
+    width: 16px;
+}
+
+#page-admin-qbehaviours #qbehaviours img {
+    padding-right: .45em;
+}
+
+#page-admin-qtypes .disabled {
+    color: gray;
+}
+
+#page-admin-qtypes th {
+    white-space: normal;
+}
 
-#page-admin-qtypes .disabled {color: gray;}
-#page-admin-qtypes th {white-space: normal;}
 #page-admin-qtypes .cell.c1,
-#page-admin-qtypes .cell.c2 {text-align: right;}
-#page-admin-qtypes .cell.c3 {font-size: 0.7em;}
+#page-admin-qtypes .cell.c2 {
+    text-align: right;
+}
+
+#page-admin-qtypes .cell.c3 {
+    font-size: 0.7em;
+}
+
 #page-admin-qtypes #qtypes div,
-#page-admin-qtypes #qtypes form {display: inline;}
-#page-admin-qtypes #qtypes img.spacer {width: 16px;}
-#page-admin-qtypes #qtypes img { padding-right: .45em; vertical-align: text-bottom; }
+#page-admin-qtypes #qtypes form {
+    display: inline;
+}
+
+#page-admin-qtypes #qtypes img.spacer {
+    width: 16px;
+}
+
+#page-admin-qtypes #qtypes img {
+    padding-right: .45em;
+    vertical-align: text-bottom;
+}
 
 .path-admin-roles .buttons .singlebutton,
 #page-admin-course-manage .buttons {
-  display: inline;
-  padding: 5px;
+    display: inline;
+    padding: 5px;
+}
+
+.path-admin-roles .capabilitysearchui {
+    text-align: left;
+    margin-left: auto;
+    margin-right: auto;
+}
+
+#page-admin-roles-define .topfields {
+    margin: 1em 0 2em;
+}
+
+#page-admin-roles-define .mform {
+    width: 100%;
+}
+
+#page-admin-roles-define .capdefault {
+    background-color: #eee;
+    border: 1px solid #cecece;
 }
 
-.path-admin-roles .capabilitysearchui {text-align: left;margin-left: auto;margin-right: auto;}
-#page-admin-roles-define .topfields {margin: 1em 0 2em;}
-#page-admin-roles-define .mform {width: 100%;}
-#page-admin-roles-define .capdefault {background-color: #eee; border: 1px solid #cecece;}
 #page-filter-manage .backlink,
-.path-admin-roles .backlink {margin-top: 1em}
+.path-admin-roles .backlink {
+    margin-top: 1em;
+}
+
 #page-admin-roles-explain #chooseuser h3,
-#page-admin-roles-usersroles .contextname {margin-top: 0;}
-#page-admin-roles-explain #chooseusersubmit {margin-top:0;text-align: center;}
-#page-admin-roles-usersroles p {margin: 0;}
+#page-admin-roles-usersroles .contextname {
+    margin-top: 0;
+}
+
+#page-admin-roles-explain #chooseusersubmit {
+    margin-top: 0;
+    text-align: center;
+}
+
+#page-admin-roles-usersroles p {
+    margin: 0;
+}
+
 #page-admin-roles-override .cell.c1,
 #page-admin-roles-assign .cell.c3,
-#page-admin-roles-assign .cell.c1 {padding-top: 0.75em;}
-#page-admin-roles-override .overridenotice,
-#page-admin-roles-define .definenotice {margin: 1em 10% 2em 10%;text-align: left;}
+#page-admin-roles-assign .cell.c1 {
+    padding-top: 0.75em;
+}
+
+#page-admin-roles-override .overridenotice,
+#page-admin-roles-define .definenotice {
+    margin: 1em 10% 2em 10%;
+    text-align: left;
+}
+
+#page-admin-index .adminerror {
+    background-color: #ffd3d9;
+}
 
-#page-admin-index .adminerror {background-color:#ffd3d9 }
 #page-admin-index .adminerror .singlebutton,
 #page-admin-index .adminwarning .singlebutton,
-#page-admin-index #layout-table .singlebutton {margin:20px;}
+#page-admin-index #layout-table .singlebutton {
+    margin: 20px;
+}
+
+#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo {
+    line-height: 1.8;
+    margin: 20px auto;
+    width: 60%;
+    text-align: left;
+}
+
+#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo .info.release {
+    margin-right: 10px;
+    padding: 5px 10px;
+    -moz-border-radius: 10px;
+    -webkit-border-radius: 10px;
+    border-radius: 10px;
+}
+
+#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo.maturity50 .info.release {
+    background-color: #ffd3d9;
+}
 
-#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo {line-height:1.8;margin:20px auto;width:60%;text-align:left;}
-#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo .info.release {margin-right:10px;padding:5px 10px;-moz-border-radius: 10px;-webkit-border-radius: 10px;border-radius: 10px;}
-#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo.maturity50 .info.release {background-color:#ffd3d9;}
 #page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo.maturity100 .info.release,
-#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo.maturity150 .info.release {background-color:#f3f2aa;}
-#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo.maturity200 .info.release {background-color:#d2ebff;}
+#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo.maturity150 .info.release {
+    background-color: #f3f2aa;
+}
+
+#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo.maturity200 .info.release {
+    background-color: #d2ebff;
+}
+
 #page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo span,
-#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo a {padding-right:1em;}
-#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo .separator {border-left:1px dotted #333;}
+#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo a {
+    padding-right: 1em;
+}
+
+#page-admin-index .adminwarning.availableupdatesinfo .moodleupdateinfo .separator {
+    border-left: 1px dotted #333;
+}
 
 #page-admin-index .updateplugin div,
-#page-admin-plugins .updateplugin div {margin-bottom:0.5em;}
+#page-admin-plugins .updateplugin div {
+    margin-bottom: 0.5em;
+}
+
 #page-admin-index .updateplugin .updatepluginconfirmexternal,
-#page-admin-plugins .updateplugin .updatepluginconfirmexternal {padding:1em;background-color:#ffd3d9;border:1px solid #EEAAAA}
+#page-admin-plugins .updateplugin .updatepluginconfirmexternal {
+    padding: 1em;
+    background-color: #ffd3d9;
+    border: 1px solid #EEAAAA;
+}
 
-#page-admin-plugins .uninstalldeleteconfirmexternal {margin:1em auto;padding:1em;background-color:#ffd3d9;border:1px solid #EEAAAA}
+#page-admin-plugins .uninstalldeleteconfirmexternal {
+    margin: 1em auto;
+    padding: 1em;
+    background-color: #ffd3d9;
+    border: 1px solid #EEAAAA;
+}
 
-#page-admin-user-user_bulk #users .fgroup {white-space: nowrap;}
-#page-admin-report-stats-index .graph {text-align: center;margin-bottom: 1em;}
-#page-admin-report-courseoverview-index .graph {text-align: center;margin-bottom: 1em;}
-#page-admin-lang .translator {border-width: 1px;border-style: solid;}
+#page-admin-user-user_bulk #users .fgroup {
+    white-space: nowrap;
+}
+
+#page-admin-report-stats-index .graph {
+    text-align: center;
+    margin-bottom: 1em;
+}
+
+#page-admin-report-courseoverview-index .graph {
+    text-align: center;
+    margin-bottom: 1em;
+}
+
+#page-admin-lang .translator {
+    border-width: 1px;
+    border-style: solid;
+}
+
+#page-admin-uploaduser table#uuresults {
+    margin-bottom: 2em;
+}
 
-#page-admin-uploaduser table#uuresults {margin-bottom: 2em;}
 #page-admin-uploaduser table#uupreview,
-#page-admin-uploaduser table#uuresults td.cell {padding:3px;}
+#page-admin-uploaduser table#uuresults td.cell {
+    padding: 3px;
+}
 
 /** This is the CSS for the role assignment control **/
-.path-admin .roleassigntable {width: 100%;}
-.path-admin .roleassigntable td {vertical-align: top;padding: 0.2em 0.3em}
-.path-admin .roleassigntable p {text-align: left;margin: 0.2em 0;}
-.path-admin .roleassigntable #existingcell,
-.path-admin .roleassigntable #potentialcell {width: 42%;}
-.path-admin .roleassigntable #existingcell label,
-.path-admin .roleassigntable #potentialcell label {font-weight: bold;}
-.path-admin .roleassigntable #buttonscell {width: 16%;}
-.path-admin .roleassigntable #buttonscell #add,
-.path-admin .roleassigntable #buttonscell #remove {width: 100%;margin: 0.3em 0;padding: 0.5em 0;}
-.path-admin .roleassigntable #buttonscell p {margin: 0.3em 0;}
-.path-admin .roleassigntable #buttonscell #assignoptions {font-size: 0.75em;}
-.path-admin .roleassigntable #buttonscell #assignoptions .collapsibleregioncaption {font-weight: bold;}
-.path-admin .roleassigntable #buttonscell #addcontrols {margin-top: 3em;height: 13em;}
-.path-admin .roleassigntable #removeselect_wrapper,
-.path-admin .roleassigntable #addselect_wrapper {width: 100%;}
-.path-admin .roleassigntable #removeselect_wrapper label,
-.path-admin .roleassigntable #addselect_wrapper label {font-weight: normal;}
+.path-admin .roleassigntable {
+    width: 100%;
+}
+
+.path-admin .roleassigntable td {
+    vertical-align: top;
+    padding: 0.2em 0.3em;
+}
+
+.path-admin .roleassigntable p {
+    text-align: left;
+    margin: 0.2em 0;
+}
+
+.path-admin .roleassigntable #existingcell,
+.path-admin .roleassigntable #potentialcell {
+    width: 42%;
+}
+
+.path-admin .roleassigntable #existingcell label,
+.path-admin .roleassigntable #potentialcell label {
+    font-weight: bold;
+}
+
+.path-admin .roleassigntable #buttonscell {
+    width: 16%;
+}
+
+.path-admin .roleassigntable #buttonscell #add,
+.path-admin .roleassigntable #buttonscell #remove {
+    width: 100%;
+    margin: 0.3em 0;
+    padding: 0.5em 0;
+}
+
+.path-admin .roleassigntable #buttonscell p {
+    margin: 0.3em 0;
+}
+
+.path-admin .roleassigntable #buttonscell #assignoptions {
+    font-size: 0.75em;
+}
+
+.path-admin .roleassigntable #buttonscell #assignoptions .collapsibleregioncaption {
+    font-weight: bold;
+}
+
+.path-admin .roleassigntable #buttonscell #addcontrols {
+    margin-top: 3em;
+    height: 13em;
+}
+
+.path-admin .roleassigntable #removeselect_wrapper,
+.path-admin .roleassigntable #addselect_wrapper {
+    width: 100%;
+}
+
+.path-admin .roleassigntable #removeselect_wrapper label,
+.path-admin .roleassigntable #addselect_wrapper label {
+    font-weight: normal;
+}
+
+.path-admin table.rolecap {
+    margin-left: auto;
+    margin-right: auto;
+}
+
+.path-admin table.rolecap tr.rolecap th {
+    text-align: left;
+    font-weight: normal;
+}
+
+.path-admin.dir-rtl table.rolecap tr.rolecap th {
+    text-align: right;
+}
+
+.path-admin .rolecap .hiddenrow {
+    display: none;
+}
 
-.path-admin table.rolecap {margin-left: auto;margin-right: auto;}
-.path-admin table.rolecap tr.rolecap th {text-align: left;font-weight: normal;}
-.path-admin.dir-rtl table.rolecap tr.rolecap th {text-align: right;}
-.path-admin .rolecap .hiddenrow {display: none;}
 .path-admin .rolecap .inherit,
 .path-admin .rolecap .allow,
 .path-admin .rolecap .prevent,
-.path-admin .rolecap .prohibit {text-align:center;}
+.path-admin .rolecap .prohibit {
+    text-align: center;
+}
+
 .path-admin .rolecap .cap-name,
-.path-admin .rolecap .note {display: block;padding: 0 0.5em;}
-.path-admin .rolecap label {display: block;width: 100%;min-height: 2.5em;}
+.path-admin .rolecap .note {
+    display: block;
+    padding: 0 0.5em;
+}
 
-#page-admin-enrol .enrolplugintable {width:100%;}
+.path-admin .rolecap label {
+    display: block;
+    width: 100%;
+    min-height: 2.5em;
+}
+
+#page-admin-enrol .enrolplugintable {
+    width: 100%;
+}
+
+.plugincheckwrapper {
+    width: 100%;
+}
+
+.adminsearchform {
+    padding-top: 10px;
+}
+
+.environmentbox {
+    margin-top: 1em;
+}
 
-.plugincheckwrapper {width: 100%;}
-.adminsearchform {padding-top:10px;}
-.environmentbox {margin-top: 1em;}
 #mnetconfig table,
-.environmenttable {margin-left:auto;margin-right:auto;}
-.environmenttable .cell {padding: 0.15em 0.5em;}
-.environmenttable img.iconhelp { padding-right: 0.3em;}
-.dir-rtl .environmenttable img.iconhelp { padding-left: 0.3em; padding-right: 0}
-#trustedhosts .generaltable {margin-left: auto;margin-right: auto;width: 500px;}
-#trustedhosts .standard {width: auto;}
-.form-buttons {margin: 10px 0 0 13em;}
+.environmenttable {
+    margin-left: auto;
+    margin-right: auto;
+}
+
+.environmenttable .cell {
+    padding: 0.15em 0.5em;
+}
+
+.environmenttable img.iconhelp {
+    padding-right: 0.3em;
+}
+
+.dir-rtl .environmenttable img.iconhelp {
+    padding-left: 0.3em;
+    padding-right: 0;
+}
+
+#trustedhosts .generaltable {
+    margin-left: auto;
+    margin-right: auto;
+    width: 500px;
+}
+
+#trustedhosts .standard {
+    width: auto;
+}
+
+.form-buttons {
+    margin: 10px 0 0 13em;
+}
+
+#adminsettings fieldset {
+    margin-top: 1em;
+    padding: 1em 0.5em;
+}
+
+#adminsettings legend {
+    display: none;
+}
+
+#adminsettings fieldset.error {
+    margin: 0.2em 0 0.5em 0;
+    padding: 0.5em 0 0 0;
+}
+
+#adminsettings fieldset.error legend {
+    display: block;
+}
+
+#adminsettings .form-item {
+    clear: both;
+    margin: 1em 0 2em 0;
+}
+
+#adminsettings .form-item .form-label {
+    display: block;
+    float: left;
+    width: 12.5em;
+    text-align: right;
+}
+
+.dir-rtl #adminsettings .form-item .form-label {
+    float: right;
+}
+
+#adminsettings .form-item .form-label .form-shortname {
+    display: block;
+}
+
+.dir-rtl #adminsettings .form-item .form-label .form-shortname {
+    text-align: left;
+}
+
+#adminsettings .form-item .form-setting {
+    display: block;
+    margin-left: 13.5em;
+    text-align: left;
+}
+
+.dir-rtl #adminsettings .form-item .form-setting {
+    margin-right: 13.5em;
+    margin-left: auto;
+    text-align: right;
+}
 
-#adminsettings fieldset {margin-top: 1em;padding: 1em 0.5em;}
-#adminsettings legend {display: none;}
-#adminsettings fieldset.error {margin: 0.2em 0 0.5em 0;padding: 0.5em 0 0 0;}
-#adminsettings fieldset.error legend {display: block;}
-#adminsettings .form-item {clear: both;margin: 1em 0 2em 0;}
-#adminsettings .form-item .form-label {display: block;float: left;width: 12.5em;text-align: right;}
-.dir-rtl #adminsettings .form-item .form-label {float:right;}
-#adminsettings .form-item .form-label .form-shortname {display:block;}
-.dir-rtl #adminsettings .form-item .form-label .form-shortname {text-align: left;}
-#adminsettings .form-item .form-setting {display: block;margin-left: 13.5em;text-align: left;}
-.dir-rtl #adminsettings .form-item .form-setting {margin-right: 13.5em; margin-left: auto;text-align: right;}
 .dir-rtl #admin-spelllanguagelist textarea,
-#page-admin-setting-editorsettingstinymce.dir-rtl .form-textarea textarea {text-align: left;direction: ltr;}
-#adminsettings .form-item .form-setting .form-htmlarea {width:  640px;display:inline;}
-#adminsettings .form-item .form-setting .form-htmlarea .htmlarea {width:  640px;display:block;}
-#adminsettings .form-item .form-setting .form-multicheckbox li {list-style: none;}
-#adminsettings .form-item .form-setting .form-multicheckbox ul {padding:0;margin:0;}
-#adminsettings .form-item .form-setting .defaultsnext {margin-right: 0.5em;display: inline;}
-#adminsettings .form-item .form-setting .locked-checkbox {margin-right: 0.2em; margin-left: 0.5em;display: inline;}
-.dir-rtl #adminsettings .form-item .form-setting .locked-checkbox {margin-right: 0.5em; margin-left: 0.2em;display: inline;}
-#adminsettings .form-item .form-setting .form-password .unmask,
-#adminsettings .form-item .form-setting .form-defaultinfo {display: inline;}
-#adminsettings .form-item .form-description {display: block;margin: 0.5em 0 0em 14.25em;text-align: left;}
-.dir-rtl #adminsettings .form-item .form-description {margin: 0.5em 14.25em 0em 0em;}
-#adminsettings .form-item .pathok,
-#adminsettings .form-item .patherror {margin-left: 0.5em;}
-#adminsettings #admin-emoticons table td input {width: 8em;}
-#adminsettings #admin-emoticons table td.c0 input {width: 4em;}
-#adminsettings .form-overridden {background-color: yellow;}
+#page-admin-setting-editorsettingstinymce.dir-rtl .form-textarea textarea {
+    text-align: left;
+    direction: ltr;
+}
 
-#adminthemeselector .selectedtheme td.c0 {border:1px solid;border-right-width:0;}
-#adminthemeselector .selectedtheme td.c1 {border:1px solid;border-left-width:0;}
+#adminsettings .form-item .form-setting .form-htmlarea {
+    display: inline;
+}
+
+#adminsettings .form-item .form-setting .form-htmlarea .htmlarea {
+    width: 640px;
+    display: block;
+}
+
+#adminsettings .form-item .form-setting .form-multicheckbox li {
+    list-style: none;
+}
+
+#adminsettings .form-item .form-setting .form-multicheckbox ul {
+    padding: 0;
+    margin: 0;
+}
+
+#adminsettings .form-item .form-setting .defaultsnext {
+    margin-right: 0.5em;
+    display: inline;
+}
+
+#adminsettings .form-item .form-setting .locked-checkbox {
+    margin-right: 0.2em;
+    margin-left: 0.5em;
+    display: inline;
+}
+
+.dir-rtl #adminsettings .form-item .form-setting .locked-checkbox {
+    margin-right: 0.5em;
+    margin-left: 0.2em;
+    display: inline;
+}
+
+#adminsettings .form-item .form-setting .form-password .unmask,
+#adminsettings .form-item .form-setting .form-defaultinfo {
+    display: inline;
+}
+
+#adminsettings .form-item .form-description {
+    display: block;
+    margin: 0.5em 0 0em 14.25em;
+    text-align: left;
+}
+
+.dir-rtl #adminsettings .form-item .form-description {
+    margin: 0.5em 14.25em 0em 0em;
+}
+
+#adminsettings .form-item .pathok,
+#adminsettings .form-item .patherror {
+    margin-left: 0.5em;
+}
+
+#adminsettings #admin-emoticons table td input {
+    width: 8em;
+}
+
+#adminsettings #admin-emoticons table td.c0 input {
+    width: 4em;
+}
+
+#adminsettings .form-overridden {
+    background-color: yellow;
+}
+
+#adminthemeselector .selectedtheme td.c0 {
+    border: 1px solid;
+    border-right-width: 0;
+}
+
+#adminthemeselector .selectedtheme td.c1 {
+    border: 1px solid;
+    border-left-width: 0;
+}
 
 .admin_colourpicker,
-.admin_colourpicker_preview {display:none;}
-.jsenabled .admin_colourpicker_preview {display:inline;}
-.jsenabled .admin_colourpicker {display:block;height:102px;width:410px;margin-bottom:10px;}
-.admin_colourpicker .loadingicon {vertical-align:middle;margin-left:auto;}
-.admin_colourpicker .colourdialogue {float:left;border:1px solid #000;}
-.admin_colourpicker .previewcolour {border:1px solid #000;margin-left:301px;}
-.admin_colourpicker .currentcolour {border:1px solid #000;margin-left:301px;border-top-width:0;}
+.admin_colourpicker_preview {
+    display: none;
+}
+
+.jsenabled .admin_colourpicker_preview {
+    display: inline;
+}
+
+.jsenabled .admin_colourpicker {
+    display: block;
+    height: 102px;
+    width: 410px;
+    margin-bottom: 10px;
+}
+
+.admin_colourpicker .loadingicon {
+    vertical-align: middle;
+    margin-left: auto;
+}
+
+.admin_colourpicker .colourdialogue {
+    float: left;
+    border: 1px solid #000;
+}
+
+.admin_colourpicker .previewcolour {
+    border: 1px solid #000;
+    margin-left: 301px;
+}
+
+.admin_colourpicker .currentcolour {
+    border: 1px solid #000;
+    margin-left: 301px;
+    border-top-width: 0;
+}
 
 /* Styles for flags on admin settings */
-.adminsettingsflags { float: right; }
-.dir-rtl .adminsettingsflags { float: left; }
-.adminsettingsflags label { margin-right: 7px; }
-.dir-rtl .adminsettingsflags label { margin-left: 7px; }
+.adminsettingsflags {
+    float: right;
+}
+
+.dir-rtl .adminsettingsflags {
+    float: left;
+}
+
+.adminsettingsflags label {
+    margin-right: 7px;
+}
+
+.dir-rtl .adminsettingsflags label {
+    margin-left: 7px;
+}
 
 /** Overide for RTL layout **/
 .dir-rtl #adminsettings .form-item  .form-setting,
 .dir-rtl #adminsettings .form-item  .form-label,
-.dir-rtl #adminsettings .form-item .form-description {text-align: right}
-.dir-rtl.path-admin .roleassigntable p {text-align: right;}
+.dir-rtl #adminsettings .form-item .form-description {
+    text-align: right;
+}
+
+.dir-rtl.path-admin .roleassigntable p {
+    text-align: right;
+}
 
 /** Plugins check */
-#page-admin-index .checkforupdates {text-align:center;}
-#page-admin-index #plugins-check-info {text-align:center;margin:1em;}
-#page-admin-index #plugins-check td {vertical-align: top;}
-#page-admin-index #plugins-check {margin-left:auto; margin-right:auto;}
-#page-admin-index #plugins-check .displayname .pluginicon {width:16px;margin-right:5px}
-#page-admin-index #plugins-check .displayname .plugindir {font-size:0.7em;color:#999;}
-#page-admin-index #plugins-check .msg td {text-align:center;}
-#page-admin-index #plugins-check .status-downgrade .status {background-color:#ffd3d9;}
-#page-admin-index #plugins-check .status-missing .status {background-color:#ffd3d9;}
-#page-admin-index #plugins-check .status-new .status {background-color:#e7f1c3;}
-#page-admin-index #plugins-check .status-nodb .status .statustext {color:#999;}
-#page-admin-index #plugins-check .status-delete .status {background-color:#d2ebff;}
-#page-admin-index #plugins-check .status-upgrade .status {background-color:#d2ebff;}
-#page-admin-index #plugins-check .status-uptodate .status .statustext {color:#999;}
-#page-admin-index #plugins-check .status .sourcetext:after {content:" / ";}
-#page-admin-index #plugins-check .standard .status .sourcetext {color:#999;}
-#page-admin-index #plugins-check .requires ul {font-size:0.7em;margin:0;}
-#page-admin-index #plugins-check .requires li {display:block;}
-#page-admin-index #plugins-check .requires-ok {color:#999;}
-#page-admin-index #plugins-check .requires-failed {background-color:#ffd3d9;}
-#page-admin-index #plugins-check .requires-failed .label-important {color:red;}
-#page-admin-index #plugins-check .pluginupdateinfo {padding:5px;margin:10px 0;background-color:#d2ebff;-moz-border-radius: 5px;-webkit-border-radius: 5px;border-radius: 5px;}
-#page-admin-index #plugins-check .pluginupdateinfo.maturity50 {background-color:#ffd3d9;}
+#page-admin-index .checkforupdates {
+    text-align: center;
+}
+
+#page-admin-index #plugins-check-info {
+    text-align: center;
+    margin: 1em;
+}
+
+#page-admin-index #plugins-check td {
+    vertical-align: top;
+}
+
+#page-admin-index #plugins-check {
+    margin-left: auto;
+    margin-right: auto;
+}
+
+#page-admin-index #plugins-check .displayname .pluginicon {
+    width: 16px;
+    margin-right: 5px;
+}
+
+#page-admin-index #plugins-check .displayname .plugindir {
+    font-size: 0.7em;
+    color: #999;
+}
+
+#page-admin-index #plugins-check .msg td {
+    text-align: center;
+}
+
+#page-admin-index #plugins-check .status-downgrade .status {
+    background-color: #ffd3d9;
+}
+
+#page-admin-index #plugins-check .status-missing .status {
+    background-color: #ffd3d9;
+}
+
+#page-admin-index #plugins-check .status-new .status {
+    background-color: #e7f1c3;
+}
+
+#page-admin-index #plugins-check .status-nodb .status .statustext {
+    color: #999;
+}
+
+#page-admin-index #plugins-check .status-delete .status {
+    background-color: #d2ebff;
+}
+
+#page-admin-index #plugins-check .status-upgrade .status {
+    background-color: #d2ebff;
+}
+
+#page-admin-index #plugins-check .status-uptodate .status .statustext {
+    color: #999;
+}
+
+#page-admin-index #plugins-check .status .sourcetext:after {
+    content: " / ";
+}
+
+#page-admin-index #plugins-check .standard .status .sourcetext {
+    color: #999;
+}
+
+#page-admin-index #plugins-check .requires ul {
+    font-size: 0.7em;
+    margin: 0;
+}
+
+#page-admin-index #plugins-check .requires li {
+    display: block;
+}
+
+#page-admin-index #plugins-check .requires-ok {
+    color: #999;
+}
+
+#page-admin-index #plugins-check .requires-failed {
+    background-color: #ffd3d9;
+}
+
+#page-admin-index #plugins-check .requires-failed .label-important {
+    color: red;
+}
+
+#page-admin-index #plugins-check .pluginupdateinfo {
+    padding: 5px;
+    margin: 10px 0;
+    background-color: #d2ebff;
+    -moz-border-radius: 5px;
+    -webkit-border-radius: 5px;
+    border-radius: 5px;
+}
+
+#page-admin-index #plugins-check .pluginupdateinfo.maturity50 {
+    background-color: #ffd3d9;
+}
+
 #page-admin-index #plugins-check .pluginupdateinfo.maturity100,
-#page-admin-index #plugins-check .pluginupdateinfo.maturity150 {background-color:#f3f2aa;}
-#page-admin-index #plugins-check .pluginupdateinfo .info {display:inline-block;}
-#page-admin-index #plugins-check .pluginupdateinfo .separator:after {content:" | ";}
-#page-admin-index .upgradepluginsinfo {text-align:center;}
-#page-admin-index .plugins-check-dependencies {text-align:center;}
-#page-admin-index #plugins-check-available-dependencies {margin-left:auto; margin-right:auto;}
+#page-admin-index #plugins-check .pluginupdateinfo.maturity150 {
+    background-color: #f3f2aa;
+}
+
+#page-admin-index #plugins-check .pluginupdateinfo .info {
+    display: inline-block;
+}
+
+#page-admin-index #plugins-check .pluginupdateinfo .separator:after {
+    content: " | ";
+}
+
+#page-admin-index .upgradepluginsinfo {
+    text-align: center;
+}
+
+#page-admin-index .plugins-check-dependencies {
+    text-align: center;
+}
+
+#page-admin-index #plugins-check-available-dependencies {
+    margin-left: auto;
+    margin-right: auto;
+}
 
 /** Plugins management */
-#page-admin-plugins .checkforupdates {margin:0 auto 1em;text-align:center;}
-#page-admin-plugins #plugins-control-panel {margin-left:auto; margin-right:auto;}
-#page-admin-plugins #plugins-control-panel .pluginname .pluginicon {width:16px;}
-#page-admin-plugins #plugins-control-panel .pluginname .componentname {font-size:0.8em;color:#999;margin-left:26px;}
-#page-admin-plugins #plugins-control-panel .statusmsg {background-color:#eee;padding:3px;-webkit-border-radius: 5px;-moz-border-radius: 5px;border-radius: 5px;}
-#page-admin-plugins #plugins-control-panel .status-missing td {background-color:#ffd3d9;}
-#page-admin-plugins #plugins-control-panel .status-missing .statusmsg {color:#600;}
-#page-admin-plugins #plugins-control-panel .status-new td {background-color:#e7f1c3;}
-#page-admin-plugins #plugins-control-panel .status-new .statusmsg {color:#060;}
-#page-admin-plugins #plugins-control-panel .disabled .availability {background-color:#eee;}
-#page-admin-plugins #plugins-control-panel .msg td {text-align:center;}
-#page-admin-plugins #plugins-control-panel .requiredby {font-size:0.8em;color:#999;}
-#page-admin-plugins #plugins-overview-panel {margin:1em auto;text-align:center;}
-#page-admin-plugins #plugins-overview-panel .info {padding:5px 10px;}
-#page-admin-plugins #plugins-control-panel .displayname img.icon { padding-top:0; padding-bottom: 0; }
-#page-admin-plugins #plugins-control-panel .uninstall a {color:#900;}
-#page-admin-plugins #plugins-control-panel .pluginupdateinfo {padding:5px;margin:10px 0;background-color:#d2ebff;-moz-border-radius: 5px;-webkit-border-radius: 5px;border-radius: 5px;}
-#page-admin-plugins #plugins-control-panel .pluginupdateinfo.maturity50 {background-color:#ffd3d9;}
+#page-admin-plugins .checkforupdates {
+    margin: 0 auto 1em;
+    text-align: center;
+}
+
+#page-admin-plugins #plugins-control-panel {
+    margin-left: auto;
+    margin-right: auto;
+}
+
+#page-admin-plugins #plugins-control-panel .pluginname .pluginicon {
+    width: 16px;
+}
+
+#page-admin-plugins #plugins-control-panel .pluginname .componentname {
+    font-size: 0.8em;
+    color: #999;
+    margin-left: 26px;
+}
+
+#page-admin-plugins #plugins-control-panel .statusmsg {
+    background-color: #eee;
+    padding: 3px;
+    -webkit-border-radius: 5px;
+    -moz-border-radius: 5px;
+    border-radius: 5px;
+}
+
+#page-admin-plugins #plugins-control-panel .status-missing td {
+    background-color: #ffd3d9;
+}
+
+#page-admin-plugins #plugins-control-panel .status-missing .statusmsg {
+    color: #600;
+}
+
+#page-admin-plugins #plugins-control-panel .status-new td {
+    background-color: #e7f1c3;
+}
+
+#page-admin-plugins #plugins-control-panel .status-new .statusmsg {
+    color: #060;
+}
+
+#page-admin-plugins #plugins-control-panel .disabled .availability {
+    background-color: #eee;
+}
+
+#page-admin-plugins #plugins-control-panel .msg td {
+    text-align: center;
+}
+
+#page-admin-plugins #plugins-control-panel .requiredby {
+    font-size: 0.8em;
+    color: #999;
+}
+
+#page-admin-plugins #plugins-overview-panel {
+    margin: 1em auto;
+    text-align: center;
+}
+
+#page-admin-plugins #plugins-overview-panel .info {
+    padding: 5px 10px;
+}
+
+#page-admin-plugins #plugins-control-panel .displayname img.icon {
+    padding-top: 0;
+    padding-bottom: 0;
+}
+
+#page-admin-plugins #plugins-control-panel .uninstall a {
+    color: #900;
+}
+
+#page-admin-plugins #plugins-control-panel .pluginupdateinfo {
+    padding: 5px;
+    margin: 10px 0;
+    background-color: #d2ebff;
+    -moz-border-radius: 5px;
+    -webkit-border-radius: 5px;
+    border-radius: 5px;
+}
+
+#page-admin-plugins #plugins-control-panel .pluginupdateinfo.maturity50 {
+    background-color: #ffd3d9;
+}
+
 #page-admin-plugins #plugins-control-panel .pluginupdateinfo.maturity100,
-#page-admin-plugins #plugins-control-panel .pluginupdateinfo.maturity150 {background-color:#f3f2aa;}
-#page-admin-plugins #plugins-control-panel .pluginupdateinfo .info {display:inline-block;}
-#page-admin-plugins #plugins-control-panel .pluginupdateinfo .separator:after {content:" | ";}
-.dir-rtl #plugins-check .pluginupdateinfo {text-align: center;direction: ltr;}
-.dir-rtl #plugins-check .requires-ok {text-align: left;direction: ltr;}
+#page-admin-plugins #plugins-control-panel .pluginupdateinfo.maturity150 {
+    background-color: #f3f2aa;
+}
+
+#page-admin-plugins #plugins-control-panel .pluginupdateinfo .info {
+    display: inline-block;
+}
+
+#page-admin-plugins #plugins-control-panel .pluginupdateinfo .separator:after {
+    content: " | ";
+}
+
+.dir-rtl #plugins-check .pluginupdateinfo {
+    text-align: center;
+    direction: ltr;
+}
+
+.dir-rtl #plugins-check .requires-ok {
+    text-align: left;
+    direction: ltr;
+}
 
 /** MNet networking */
-#page-admin-mnet-peers .box.deletedhosts {margin-bottom:1em;font-size:80%;}
-#page-admin-mnet-peers .mform .certdetails {background-color:white;}
-#page-admin-mnet-peers .mform .deletedhostinfo {background-color:#ffd3d9;border: 2px solid #eeaaaa;padding:4px;margin-bottom:5px;}
+#page-admin-mnet-peers .box.deletedhosts {
+    margin-bottom: 1em;
+    font-size: 80%;
+}
+
+#page-admin-mnet-peers .mform .certdetails {
+    background-color: white;
+}
+
+#page-admin-mnet-peers .mform .deletedhostinfo {
+    background-color: #ffd3d9;
+    border: 2px solid #eeaaaa;
+    padding: 4px;
+    margin-bottom: 5px;
+}
 
 #core-cache-plugin-summaries table,
-#core-cache-store-summaries table {width:100%;}
+#core-cache-store-summaries table {
+    width: 100%;
+}
+
 #core-cache-lock-summary table,
 #core-cache-definition-summaries table,
-#core-cache-mode-mappings table {margin:0 auto;}
-#core-cache-store-summaries .default-store td {color:#333;font-style: italic;}
+#core-cache-mode-mappings table {
+    margin: 0 auto;
+}
+
+#core-cache-store-summaries .default-store td {
+    color: #333;
+    font-style: italic;
+}
+
 #core-cache-rescan-definitions,
 #core-cache-mode-mappings .edit-link,
-#core-cache-lock-summary .new-instance {margin-top:0.5em;text-align:center;}
-#core-cache-store-summaries .store-requires-attention {background-color:#ffd3d9;}
+#core-cache-lock-summary .new-instance {
+    margin-top: 0.5em;
+    text-align: center;
+}
 
-.tinymcesubplugins img.icon { padding-top: 0; padding-bottom: 0; }
-.maintenancewarning {padding:3px 1em;text-align:center;position:fixed;bottom:0;right:0;overflow:hidden;z-index:1;}
-.maintenancewarning.error {background-color:#F2DEDE;border:2px solid #EED3D7;font-weight:bold;}
-.maintenancewarning.warning {background-color:#ffd3d9;border:2px solid #EED3D7;}
+#core-cache-store-summaries .store-requires-attention {
+    background-color: #ffd3d9;
+}
+
+.tinymcesubplugins img.icon {
+    padding-top: 0;
+    padding-bottom: 0;
+}
+
+.maintenancewarning {
+    padding: 3px 1em;
+    text-align: center;
+    position: fixed;
+    bottom: 0;
+    right: 0;
+    overflow: hidden;
+    z-index: 1;
+}
+
+.maintenancewarning.error {
+    background-color: #F2DEDE;
+    border: 2px solid #EED3D7;
+    font-weight: bold;
+}
+
+.maintenancewarning.warning {
+    background-color: #ffd3d9;
+    border: 2px solid #EED3D7;
+}
diff --git a/theme/base/style/autocomplete.css b/theme/base/style/autocomplete.css
index 86e22b98c97..6c605070f56 100644
--- a/theme/base/style/autocomplete.css
+++ b/theme/base/style/autocomplete.css
@@ -9,7 +9,6 @@
 }
 
 .form-autocomplete-selection [role=listitem].label {
-    color: #333;
     background-color: #00E;
     border: 4px solid #00E;
     color: #FFF;
@@ -32,6 +31,7 @@
     margin-top: -0.2em;
     z-index: 1;
 }
+
 .form-autocomplete-suggestions li {
     list-style-type: none;
     padding: 0.2em;
@@ -39,10 +39,12 @@
     cursor: pointer;
     color: #333;
 }
+
 .form-autocomplete-suggestions li:hover {
     background-color: #00E;
     color: #FFF;
 }
+
 .form-autocomplete-suggestions li[aria-selected=true] {
     background-color: #555;
     color: #FFF;
@@ -55,13 +57,16 @@
     cursor: pointer;
     color: #000;
 }
+
 .dir-rtl .form-autocomplete-downarrow {
     right: -1.5em;
     left: inherit;
 }
+
 .form-autocomplete-selection:focus {
     outline: none;
 }
+
 .form-autocomplete-selection [data-active-selection=true] {
     padding: 0.5em;
     font-size: large;
diff --git a/theme/base/style/blocks.css b/theme/base/style/blocks.css
index 3c63dca75ba..99b2fe4cf6f 100644
--- a/theme/base/style/blocks.css
+++ b/theme/base/style/blocks.css
@@ -1,24 +1,87 @@
-.block {border:1px solid;margin-bottom:1em;}
-.block .header h2 { padding: .2em 0 0 .2em; margin: 0;word-wrap: break-word;}
-.block .header .block_action {float:right;margin:4px 0 3px 0;vertical-align:top;}
+.block {
+    border: 1px solid;
+    margin-bottom: 1em;
+}
+
+.block .header h2 {
+    padding: .2em 0 0 .2em;
+    margin: 0;
+    word-wrap: break-word;
+}
+
+.block .header .block_action {
+    float: right;
+    margin: 4px 0 3px 0;
+    vertical-align: top;
+}
+
 .block .header .block_action img,
-.block .header .block_action input {margin:0 3px; width: 12px; height: 12px;}
-.block .content {padding:4px;}
-.jsenabled .block.hidden .content {display: none;}
-.block .content .userpicture {width:16px;height:16px;margin-right:6px;}
-.block .content .list li.listentry {clear:both;}
-.block .content .list .c0 {display:inline;}
-.block .content .list .c1 {margin-left:5px;display:inline;}
-.block .footer {margin-bottom: 4px;}
-.block_navigation .block_tree li {overflow:hidden;}
-.block_calendar_upcoming .footer { margin-top: .5em; }
+.block .header .block_action input {
+    margin: 0 3px;
+    width: 12px;
+    height: 12px;
+}
+
+.block .content {
+    padding: 4px;
+}
+
+.jsenabled .block.hidden .content {
+    display: none;
+}
+
+.block .content .userpicture {
+    width: 16px;
+    height: 16px;
+    margin-right: 6px;
+}
+
+.block .content .list li.listentry {
+    clear: both;
+}
+
+.block .content .list .c0 {
+    display: inline;
+}
+
+.block .content .list .c1 {
+    margin-left: 5px;
+    display: inline;
+}
+
+.block .footer {
+    margin-bottom: 4px;
+}
+
+.block_navigation .block_tree li {
+    overflow: hidden;
+}
+
+.block_calendar_upcoming .footer {
+    margin-top: .5em;
+}
 
 /** block_list blocks need column stuffs **/
-.block.list_block .unlist > li > .column {display:inline-block;}
-.ie6 .block.list_block .unlist .column {display:inline;}
+.block.list_block .unlist > li > .column {
+    display: inline-block;
+}
 
-.block.beingmoved {border-width: 2px;border-style: dashed;}
-.blockmovetarget {display: block;height: 1em;margin-bottom: 1em;border-width: 2px;border-style: dashed;}
+.ie6 .block.list_block .unlist .column {
+    display: inline;
+}
+
+.block.beingmoved {
+    border-width: 2px;
+    border-style: dashed;
+}
+
+.blockmovetarget {
+    display: block;
+    height: 1em;
+    margin-bottom: 1em;
+    border-width: 2px;
+    border-style: dashed;
+}
 
 .block-region block.invisible .header h2 {
     opacity: 0.5;
@@ -26,13 +89,26 @@
 }
 
 .block .block-hider-show,
-.block .block-hider-hide {cursor:pointer;}
-.block .block-hider-show,
-.block.hidden .block-hider-hide {display:none;}
-.block.hidden .block-hider-show {display:inline;}
+.block .block-hider-hide {
+    cursor: pointer;
+}
 
-.block_completionstatus .generaltable { border: 0px; }
-.block_completionstatus .generaltable .cell { border: 0px; }
+.block .block-hider-show,
+.block.hidden .block-hider-hide {
+    display: none;
+}
+
+.block.hidden .block-hider-show {
+    display: inline;
+}
+
+.block_completionstatus .generaltable {
+    border: 0px;
+}
+
+.block_completionstatus .generaltable .cell {
+    border: 0px;
+}
 
 .block-region {
     min-height: 400px;
@@ -44,13 +120,16 @@
     text-align: right;
     clear: both;
 }
+
 .editing .block .header .commands > a {
     margin: 0 3px;
 }
+
 .editing .block .header .commands .icon img {
     width: 12px;
     height: 12px;
 }
+
 .editing .block .header .commands img.actionmenu {
     width: auto;
 }
@@ -59,9 +138,11 @@
 .dir-rtl .block .header h2 {
     padding: .2em .2em 0 0;
 }
-.dir-rtl .block .header .block_action { float: left;}
+
+.dir-rtl .block .header .block_action {
+    float: left;
+}
 
 .dir-rtl.editing .block .header .commands {
     text-align: left;
 }
-
diff --git a/theme/base/style/calendar.css b/theme/base/style/calendar.css
index bf39c39eecb..303c5aea567 100644
--- a/theme/base/style/calendar.css
+++ b/theme/base/style/calendar.css
@@ -1,71 +1,278 @@
 /** Calendar **/
-.calendartable {width: 100%;}
-.calendartable th,
-.calendartable td {width:14%;vertical-align:top;text-align: center;border-width:1px;}
+.calendartable {
+    width: 100%;
+}
 
-.calendar_event_course {background-color:#FFD3BD;}
-.calendar_event_global {background-color:#D6F8CD;}
-.calendar_event_group {background-color:#FEE7AE;}
-.calendar_event_user {background-color:#DCE7EC;}
+.calendartable th,
+.calendartable td {
+    width: 14%;
+    vertical-align: top;
+    text-align: center;
+    border-width: 1px;
+}
+
+.calendar_event_course {
+    background-color: #FFD3BD;
+}
+
+.calendar_event_global {
+    background-color: #D6F8CD;
+}
+
+.calendar_event_group {
+    background-color: #FEE7AE;
+}
+
+.calendar_event_user {
+    background-color: #DCE7EC;
+}
 
 .path-calendar .calendar-controls .previous,
 .path-calendar .calendar-controls .next,
-.path-calendar .calendar-controls .current {display: block;float: left;width: 12%;}
-.path-calendar .calendar-controls .previous {text-align: left;}
-.path-calendar .calendar-controls .current {text-align: center;width: 76%;}
-.path-calendar .calendar-controls .next {text-align: right;}
+.path-calendar .calendar-controls .current {
+    display: block;
+    float: left;
+    width: 12%;
+}
+
+.path-calendar .calendar-controls .previous {
+    text-align: left;
+}
+
+.path-calendar .calendar-controls .current {
+    text-align: center;
+    width: 76%;
+}
+
+.path-calendar .calendar-controls .next {
+    text-align: right;
+}
+
+.path-calendar .maincalendar {
+    vertical-align: top;
+    padding: 0;
+}
+
+.path-calendar .maincalendar .bottom {
+    text-align: center;
+    padding: 5px 0 0 0;
+}
+
+.path-calendar .maincalendar .heightcontainer {
+    height: 100%;
+    position: relative;
+}
+
+.path-calendar .maincalendar .calendarmonth {
+    width: 98%;
+    margin: 10px auto;
+}
+
+.path-calendar .maincalendar .calendarmonth ul {
+    margin: 0;
+}
+
+.path-calendar .maincalendar .calendarmonth ul li {
+    list-style-type: none;
+    margin-top: 4px;
+}
+
+.path-calendar .maincalendar .calendarmonth td {
+    height: 5em;
+}
 
-.path-calendar {}
-.path-calendar .maincalendar {vertical-align: top;padding:0;}
-.path-calendar .maincalendar .bottom {text-align: center;padding:5px 0 0 0;}
-.path-calendar .maincalendar .heightcontainer {height: 100%;position: relative;}
-.path-calendar .maincalendar .calendarmonth {width:98%;margin:10px auto;}
-.path-calendar .maincalendar .calendarmonth ul {margin:0;}
-.path-calendar .maincalendar .calendarmonth ul li {list-style-type:none;margin-top: 4px;}
-.path-calendar .maincalendar .calendarmonth td {height: 5em;}
 .path-calendar .maincalendar .calendar-controls .previous,
-.path-calendar .maincalendar .calendar-controls .next{width: 30%;}
-.path-calendar .maincalendar .calendar-controls .current {width: 39.95%;}
-.path-calendar .maincalendar .controls {width:98%;margin:10px auto;}
-.path-calendar .maincalendar .eventlist {margin:0;}
-.path-calendar .maincalendar .eventlist .event {width:100%;margin-bottom:10px;border-spacing:0px;border-collapse:separate;border-width:1px;border-style:solid;list-style-type: none;}
-.path-calendar .maincalendar .eventlist .event > img {float:left;}
-.path-calendar .maincalendar .eventlist .event > img {float:right;}
-.path-calendar .maincalendar .eventlist .event .name {float:left;margin:0;}
-.dir-rtl.path-calendar .maincalendar .eventlist .event .name {float:right;}
-.path-calendar .maincalendar .eventlist .event .date {float:right;}
-.dir-rtl.path-calendar .maincalendar .eventlist .event .date {float:left;}
-.path-calendar .maincalendar .eventlist .event .subscription {float:left;clear:left;}
-.dir-rtl.path-calendar .maincalendar .eventlist .event .subscription {float:right;clear:right;}
-.path-calendar .maincalendar .eventlist .event .course {float:left;clear:left;}
-.dir-rtl.path-calendar .maincalendar .eventlist .event .course {float:right;clear:right;}
-.path-calendar .maincalendar .eventlist .event .side {width:32px;}
-.path-calendar .maincalendar .eventlist .event .commands a { margin: 0 3px;}
-.path-calendar .maincalendar .eventlist .description {clear: both;}
-.path-calendar .maincalendar .header {overflow:hidden;}
-.path-calendar .maincalendar .header .buttons {float: right;}
-.dir-rtl.path-calendar .maincalendar .header .buttons {float: left;}
-.path-calendar .filters table {border-collapse:separate;border-spacing: 2px;width: 100%;}
-#page-calendar-export .indent {padding-left: 20px;}
-.path-calendar div.cal_courses_flt { float: left; }
-.dir-rtl.path-calendar div.cal_courses_flt { float: right; }
-.path-calendar .cal_courses_flt label { margin-right: .45em; }
-.dir-rtl.path-calendar .cal_courses_flt label { margin-left: .45em; margin-right: 0; }
+.path-calendar .maincalendar .calendar-controls .next {
+    width: 30%;
+}
+
+.path-calendar .maincalendar .calendar-controls .current {
+    width: 39.95%;
+}
+
+.path-calendar .maincalendar .controls {
+    width: 98%;
+    margin: 10px auto;
+}
+
+.path-calendar .maincalendar .eventlist {
+    margin: 0;
+}
+
+.path-calendar .maincalendar .eventlist .event {
+    width: 100%;
+    margin-bottom: 10px;
+    border-spacing: 0px;
+    border-collapse: separate;
+    border-width: 1px;
+    border-style: solid;
+    list-style-type: none;
+}
+
+.path-calendar .maincalendar .eventlist .event > img {
+    float: left;
+}
+
+.path-calendar .maincalendar .eventlist .event > img {
+    float: right;
+}
+
+.path-calendar .maincalendar .eventlist .event .name {
+    float: left;
+    margin: 0;
+}
+
+.dir-rtl.path-calendar .maincalendar .eventlist .event .name {
+    float: right;
+}
+
+.path-calendar .maincalendar .eventlist .event .date {
+    float: right;
+}
+
+.dir-rtl.path-calendar .maincalendar .eventlist .event .date {
+    float: left;
+}
+
+.path-calendar .maincalendar .eventlist .event .subscription {
+    float: left;
+    clear: left;
+}
+
+.dir-rtl.path-calendar .maincalendar .eventlist .event .subscription {
+    float: right;
+    clear: right;
+}
+
+.path-calendar .maincalendar .eventlist .event .course {
+    float: left;
+    clear: left;
+}
+
+.dir-rtl.path-calendar .maincalendar .eventlist .event .course {
+    float: right;
+    clear: right;
+}
+
+.path-calendar .maincalendar .eventlist .event .side {
+    width: 32px;
+}
+
+.path-calendar .maincalendar .eventlist .event .commands a {
+    margin: 0 3px;
+}
+
+.path-calendar .maincalendar .eventlist .description {
+    clear: both;
+}
+
+.path-calendar .maincalendar .header {
+    overflow: hidden;
+}
+
+.path-calendar .maincalendar .header .buttons {
+    float: right;
+}
+
+.dir-rtl.path-calendar .maincalendar .header .buttons {
+    float: left;
+}
+
+.path-calendar .filters table {
+    border-collapse: separate;
+    border-spacing: 2px;
+    width: 100%;
+}
+
+#page-calendar-export .indent {
+    padding-left: 20px;
+}
+
+.path-calendar div.cal_courses_flt {
+    float: left;
+}
+
+.dir-rtl.path-calendar div.cal_courses_flt {
+    float: right;
+}
+
+.path-calendar .cal_courses_flt label {
+    margin-right: .45em;
+}
+
+.dir-rtl.path-calendar .cal_courses_flt label {
+    margin-left: .45em;
+    margin-right: 0;
+}
+
+.block .minicalendar {
+    width: 100%;
+    margin: 10px auto;
+}
 
-.block .minicalendar {width:100%;margin:10px auto;}
 .block .minicalendar th,
-.block .minicalendar td {padding:2px;font-size:0.8em;}
-.block .minicalendar caption {font-size: inherit;font-weight: inherit;line-height: inherit;text-align: center;}
-.block .minicalendar td.weekend {color:#A00;}
-.block .calendar-controls .previous {text-align: left;display: block;float: left;width: 12%;}
-.block .calendar-controls .current {float:left;text-align: center;display: block;width:76%;}
-.block .calendar-controls .next {text-align: right;display: block;float: left;width: 12%;}
-.block .calendar_filters ul {list-style: none; margin: 0;}
-.block .calendar_filters li { margin-bottom: .2em;}
-.block .calendar_filters li span img { padding: 0 .2em;}
-.block .calendar_filters .eventname { padding-left: .2em;}
-.dir-rtl .block .calendar_filters .eventname { padding-right: .2em; padding-left: 0; }
-.block .content h3.eventskey {margin-top:0.5em;}
+.block .minicalendar td {
+    padding: 2px;
+    font-size: 0.8em;
+}
+
+.block .minicalendar caption {
+    font-size: inherit;
+    font-weight: inherit;
+    line-height: inherit;
+    text-align: center;
+}
+
+.block .minicalendar td.weekend {
+    color: #A00;
+}
+
+.block .calendar-controls .previous {
+    text-align: left;
+    display: block;
+    float: left;
+    width: 12%;
+}
+
+.block .calendar-controls .current {
+    float: left;
+    text-align: center;
+    display: block;
+    width: 76%;
+}
+
+.block .calendar-controls .next {
+    text-align: right;
+    display: block;
+    float: left;
+    width: 12%;
+}
+
+.block .calendar_filters ul {
+    list-style: none;
+    margin: 0;
+}
+
+.block .calendar_filters li {
+    margin-bottom: .2em;
+}
+
+.block .calendar_filters li span img {
+    padding: 0 .2em;
+}
+
+.block .calendar_filters .eventname {
+    padding-left: .2em;
+}
+
+.dir-rtl .block .calendar_filters .eventname {
+    padding-right: .2em;
+    padding-left: 0;
+}
+
+.block .content h3.eventskey {
+    margin-top: 0.5em;
+}
 
 .ical-link {
     font-size: 10px;
@@ -80,6 +287,7 @@
     margin: 3px;
     text-decoration: none;
 }
+
 .ical-link:hover,
 .ical-link:active,
 .ical-link:focus,
diff --git a/theme/base/style/core.css b/theme/base/style/core.css
index a919e7b0388..045cdac9ae5 100644
--- a/theme/base/style/core.css
+++ b/theme/base/style/core.css
@@ -1,30 +1,59 @@
 /**
  * Required to undo YUI resets that override input size, margin, etc.
  */
-input[type=text],input[type=password],textarea{width:auto;}
-input[type=checkbox],input[type=radio]{margin-right: 7px;}
+input[type=text],
+input[type=password],
+textarea {
+    width: auto;
+}
+
+input[type=checkbox],
+input[type=radio] {
+    margin-right: 7px;
+}
 
 /* Fix for YUI overriding styles */
-strong{font-style:inherit;}em{font-weight:inherit;}
+strong {
+    font-style: inherit;
+}
+
+em {
+    font-weight: inherit;
+}
 
 /**
  * General
  */
 th,
 td,
-a img {border-width:0;}
+a img {
+    border-width: 0;
+}
+
 acronym,
-abbr {cursor: help;}
+abbr {
+    cursor: help;
+}
+
 .dir-ltr,
 .mdl-left,
-.dir-rtl .mdl-right {text-align: left;}
+.dir-rtl .mdl-right {
+    text-align: left;
+}
+
 .dir-rtl,
 .mdl-right,
-.dir-rtl .mdl-left {text-align: right;}
+.dir-rtl .mdl-left {
+    text-align: right;
+}
+
 #add,
 #remove,
 .centerpara,
-.mdl-align {text-align: center;}
+.mdl-align {
+    text-align: center;
+}
+
 a.dimmed,
 a.dimmed:link,
 a.dimmed:visited,
@@ -45,11 +74,13 @@ a.dimmed_text:visited,
 .dimmed_category a:visited {
     color: #AAA;
 }
+
 .activity.label .dimmed_text {
     opacity: 0.5;
-    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
+    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
     filter: alpha(opacity=50);
 }
+
 .unlist,
 .unlist li,
 .inline-list,
@@ -64,33 +95,106 @@ a.dimmed_text:visited,
     margin: 0;
     padding: 0;
 }
-.course-content .current {background:#E3E3E3;}
+
+.course-content .current {
+    background: #E3E3E3;
+}
 
 .inline,
-.inline-list li {display: inline;}
-.notifytiny {font-size:0.7em;}
+.inline-list li {
+    display: inline;
+}
+
+.notifytiny {
+    font-size: 0.7em;
+}
+
 .notifytiny li,
-.notifytiny td {font-size:100%;}
+.notifytiny td {
+    font-size: 100%;
+}
+
 .red,
-.notifyproblem {color:#660000;}
+.notifyproblem {
+    color: #660000;
+}
+
 .green,
-.notifysuccess {color:#006600;}
-.reportlink {text-align:right;}
-a.autolink.glossary:hover {cursor: help;}
+.notifysuccess {
+    color: #006600;
+}
+
+.reportlink {
+    text-align: right;
+}
+
+a.autolink.glossary:hover {
+    cursor: help;
+}
 /* Block which is hidden if javascript enabled, prevents flickering, visible when JS from footer used! */
-.collapsibleregioncaption {white-space: nowrap;}
+.collapsibleregioncaption {
+    white-space: nowrap;
+}
+
 .pagelayout-mydashboard.jsenabled .collapsibleregioncaption {
     cursor: pointer;
 }
-.collapsibleregioncaption img {vertical-align: middle;}
-.jsenabled .hiddenifjs {display: none;}
-.visibleifjs {display: none;}
-.jsenabled .visibleifjs {display: inline;}
-.jsenabled .collapsibleregion {overflow:hidden;}
-.jsenabled .collapsed .collapsibleregioninner {visibility: hidden;}
-.yui-overlay .yui-widget-bd {background-color:#FFEE69;border:1px solid #A6982B;border-top-color: #D4C237;color:#000000;left:0;padding:2px 5px;position:relative;top:0;z-index:1;}
-.clearer {background:transparent;border-width:0;clear:both;display:block;height:1px;margin:0;padding:0;}
-.clearfix:after {clear: both;content: ".";display: block;height: 0;min-width: 0;visibility: hidden;}
+
+.collapsibleregioncaption img {
+    vertical-align: middle;
+}
+
+.jsenabled .hiddenifjs {
+    display: none;
+}
+
+.visibleifjs {
+    display: none;
+}
+
+.jsenabled .visibleifjs {
+    display: inline;
+}
+
+.jsenabled .collapsibleregion {
+    overflow: hidden;
+}
+
+.jsenabled .collapsed .collapsibleregioninner {
+    visibility: hidden;
+}
+
+.yui-overlay .yui-widget-bd {
+    background-color: #FFEE69;
+    border: 1px solid #A6982B;
+    border-top-color: #D4C237;
+    color: #000000;
+    left: 0;
+    padding: 2px 5px;
+    position: relative;
+    top: 0;
+    z-index: 1;
+}
+
+.clearer {
+    background: transparent;
+    border-width: 0;
+    clear: both;
+    display: block;
+    height: 1px;
+    margin: 0;
+    padding: 0;
+}
+
+.clearfix:after {
+    clear: both;
+    content: ".";
+    display: block;
+    height: 0;
+    min-width: 0;
+    visibility: hidden;
+}
+
 .bold,
 .warning,
 .errorbox .title,
@@ -99,49 +203,190 @@ a.autolink.glossary:hover {cursor: help;}
 #site-news-forum h2,
 #frontpage-course-list h2,
 #frontpage-category-names h2,
-#frontpage-category-combo h2 {font-weight: bold;}
-img.resize {height: 1em;width: 1em;}
+#frontpage-category-combo h2 {
+    font-weight: bold;
+}
+
+img.resize {
+    height: 1em;
+    width: 1em;
+}
+
 .block img.resize,
-.breadcrumb img.resize {height: 0.9em;width: 0.8em;}
+.breadcrumb img.resize {
+    height: 0.9em;
+    width: 0.8em;
+}
 
 /* Icon styles */
-img.icon {height:16px;vertical-align:text-bottom;width:16px;padding-right: 6px;}
-.dir-rtl img.icon {padding-left: 6px; padding-right: 0; }
-img.iconsmall {height:12px;margin-right:3px; margin-left: 3px;vertical-align:middle;width:12px;}
-img.iconhelp, .helplink img {height:16px; padding-left:3px;vertical-align:text-bottom;width:16px;}
-.dir-rtl img.iconhelp, .dir-rtl .helplink img {padding-right: 3px; padding-left: 0; }
-img.iconlarge {height: 24px; width: 24px; vertical-align:middle;}
-img.iconsort { vertical-align: text-bottom; padding-left: .3em; margin-bottom: .15em;}
-.dir-rtl img.iconsort { padding-right: .3em; padding-left: 0;}
-img.icontoggle {height:17px;vertical-align:middle;width:50px;}
-img.iconkbhelp {height:17px;width:49px;}
-img.icon-pre, .dir-rtl img.icon-post { padding-right: 3px; padding-left: 0; }
-img.icon-post, .dir-rtl img.icon-pre { padding-left: 3px; padding-right: 0; }
+img.icon {
+    height: 16px;
+    vertical-align: text-bottom;
+    width: 16px;
+    padding-right: 6px;
+}
+
+.dir-rtl img.icon {
+    padding-left: 6px;
+    padding-right: 0;
+}
+
+img.iconsmall {
+    height: 12px;
+    margin-right: 3px;
+    margin-left: 3px;
+    vertical-align: middle;
+    width: 12px;
+}
+
+img.iconhelp,
+.helplink img {
+    height: 16px;
+    padding-left: 3px;
+    vertical-align: text-bottom;
+    width: 16px;
+}
+
+.dir-rtl img.iconhelp,
+.dir-rtl .helplink img {
+    padding-right: 3px;
+    padding-left: 0;
+}
+
+img.iconlarge {
+    height: 24px;
+    width: 24px;
+    vertical-align: middle;
+}
+
+img.iconsort {
+    vertical-align: text-bottom;
+    padding-left: .3em;
+    margin-bottom: .15em;
+}
+
+.dir-rtl img.iconsort {
+    padding-right: .3em;
+    padding-left: 0;
+}
+
+img.icontoggle {
+    height: 17px;
+    vertical-align: middle;
+    width: 50px;
+}
+
+img.iconkbhelp {
+    height: 17px;
+    width: 49px;
+}
+
+img.icon-pre,
+.dir-rtl img.icon-post {
+    padding-right: 3px;
+    padding-left: 0;
+}
+
+img.icon-post,
+.dir-rtl img.icon-pre {
+    padding-left: 3px;
+    padding-right: 0;
+}
+
+.generalbox {
+    border: 1px solid;
+}
+
+.boxaligncenter {
+    margin-left: auto;
+    margin-right: auto;
+}
+
+.boxalignright {
+    margin-left: auto;
+    margin-right: 0;
+}
+
+.boxalignleft {
+    margin-left: 0;
+    margin-right: auto;
+}
+
+.boxwidthnarrow {
+    width: 30%;
+}
+
+.boxwidthnormal {
+    width: 50%;
+}
+
+.boxwidthwide {
+    width: 80%;
+}
 
-.generalbox {border:1px solid;}
-.boxaligncenter {margin-left:auto;margin-right:auto;}
-.boxalignright {margin-left:auto;margin-right:0;}
-.boxalignleft {margin-left:0;margin-right:auto;}
-.boxwidthnarrow {width: 30%;}
-.boxwidthnormal {width: 50%;}
-.boxwidthwide {width: 80%;}
 .buttons .singlebutton,
 .buttons .singlebutton form,
-.buttons .singlebutton div {display: inline;}
-.buttons .singlebutton input {margin:20px 5px;}
-.headermain {font-weight:bold;}
-#maincontent {display: block;height: 1px;overflow: hidden;}
-img.uihint {cursor: help;}
-#addmembersform table {margin-left: auto;margin-right: auto;}
+.buttons .singlebutton div {
+    display: inline;
+}
+
+.buttons .singlebutton input {
+    margin: 20px 5px;
+}
+
+.headermain {
+    font-weight: bold;
+}
+
+#maincontent {
+    display: block;
+    height: 1px;
+    overflow: hidden;
+}
+
+img.uihint {
+    cursor: help;
+}
+
+#addmembersform table {
+    margin-left: auto;
+    margin-right: auto;
+}
+
 .formtable tbody th,
-.generaltable th.header {vertical-align: top;}
-.cell {vertical-align: top;}
-img.emoticon {vertical-align: middle;width: 15px;height: 15px;}
+.generaltable th.header {
+    vertical-align: top;
+}
+
+.cell {
+    vertical-align: top;
+}
+
+img.emoticon {
+    vertical-align: middle;
+    width: 15px;
+    height: 15px;
+}
+
 form.popupform,
-form.popupform div {display: inline;}
-.arrow_button input {overflow:hidden;}
-.action-icon img.smallicon { vertical-align: text-bottom; margin-left: .45em;}
-.dir-rtl .action-icon img.smallicon { margin-right: .45em; margin-left: 0;}
+form.popupform div {
+    display: inline;
+}
+
+.arrow_button input {
+    overflow: hidden;
+}
+
+.action-icon img.smallicon {
+    vertical-align: text-bottom;
+    margin-left: .45em;
+}
+
+.dir-rtl .action-icon img.smallicon {
+    margin-right: .45em;
+    margin-left: 0;
+}
+
 h1 img.icon,
 h1 img.iconhelp,
 h2 img.icon,
@@ -165,54 +410,112 @@ table caption {
     line-height: 42px;
     text-align: left;
 }
+
 .dir-rtl table caption {
     text-align: right;
 }
 
 /** The 1-pixel padding is there to avoid phantom scroll bars on OS X (FF, Safari and Chrome)**/
-.no-overflow {overflow:auto;padding-bottom:1px;}
-.pagelayout-report .no-overflow {overflow:visible;}
-.no-overflow > .generaltable {margin-bottom:0;}
-.ie6 .no-overflow {width:100%;}
+.no-overflow {
+    overflow: auto;
+    padding-bottom: 1px;
+}
+
+.pagelayout-report .no-overflow {
+    overflow: visible;
+}
+
+.no-overflow > .generaltable {
+    margin-bottom: 0;
+}
+
+.ie6 .no-overflow {
+    width: 100%;
+}
 
 /** IE6 float + background bug solution **/
-.ie6 li.section {line-height:1.2em;width:100%;}
+.ie6 li.section {
+    line-height: 1.2em;
+    width: 100%;
+}
 
 /**
  * Accessibility features
  */
 /*Accessibility: text 'seen' by screen readers but not visual users. */
-.accesshide {position:absolute;left:-10000px;font-weight:normal;font-size:1em;}
-.dir-rtl .accesshide {top:-30000px;left:auto;}
+.accesshide {
+    position: absolute;
+    left: -10000px;
+    font-weight: normal;
+    font-size: 1em;
+}
+
+.dir-rtl .accesshide {
+    top: -30000px;
+    left: auto;
+}
+
 span.hide,
-div.hide {display:none;}
-.invisiblefieldset {display:inline;border-width:0;padding:0;margin:0;}
+div.hide {
+    display: none;
+}
+
+.invisiblefieldset {
+    display: inline;
+    border-width: 0;
+    padding: 0;
+}
 /*Accessibility: Skip block link, for keyboard-only users. */
 a.skip-block,
-a.skip {position: absolute;top: -1000em;font-size: 0.85em;text-decoration:none;}
+a.skip {
+    position: absolute;
+    top: -1000em;
+    font-size: 0.85em;
+    text-decoration: none;
+}
+
 a.skip-block:focus,
 a.skip-block:active,
 a.skip:focus,
-a.skip:active {position: static;display: block;}
-.skip-block-to {display: block;height: 1px;overflow: hidden;}
+a.skip:active {
+    position: static;
+    display: block;
+}
+
+.skip-block-to {
+    display: block;
+    height: 1px;
+    overflow: hidden;
+}
 /* Accessibility: only certain fonts support Unicode chars like ► in IE6 */
 .arrow,
-.arrow_button input {font-family: Arial,Helvetica,Courier,sans-serif;}
+.arrow_button input {
+    font-family: Arial,Helvetica,Courier,sans-serif;
+}
 
 /**
  * Header
  */
-.headermain {float:left;margin:15px;font-size:2.3em;}
-.headermenu {float:right;margin:10px;font-size:0.8em;text-align:right;}
-#course-header {clear:both;}
+.headermain {
+    float: left;
+    margin: 15px;
+    font-size: 2.3em;
+}
+
+.headermenu {
+    float: right;
+    margin: 10px;
+    font-size: 0.8em;
+    text-align: right;
+}
+
+#course-header {
+    clear: both;
+}
 
 /**
  * User menu
  */
-.usermenu {
-
-}
-.usermenu .moodle-actionmenu {  }
 .usermenu .moodle-actionmenu .toggle-display {
     display: block;
     opacity: 1;
@@ -221,10 +524,12 @@ a.skip:active {position: static;display: block;}
     padding: 6px;
     color: inherit;
 }
+
 .usermenu .moodle-actionmenu .toggle-display .userbutton {
     height: 40px;
     line-height: 40px;
 }
+
 .usermenu .moodle-actionmenu .toggle-display .userbutton .avatars {
     display: inline-block;
     height: 36px;
@@ -233,10 +538,12 @@ a.skip:active {position: static;display: block;}
     margin-right: 6px;
     margin-left: 6px;
 }
+
 .usermenu .moodle-actionmenu .toggle-display .userbutton .avatars .avatar,
 .usermenu .moodle-actionmenu .toggle-display .userbutton .avatars img {
     display: block;
 }
+
 .usermenu .moodle-actionmenu .toggle-display .userbutton .usertext {
     display: inline-block;
     vertical-align: middle;
@@ -244,18 +551,22 @@ a.skip:active {position: static;display: block;}
     line-height: 1em;
     color: #777;
 }
+
 .usermenu .moodle-actionmenu:hover .toggle-display .userbutton .usertext {
     color: #000;
 }
+
 .usermenu .moodle-actionmenu .toggle-display .userbutton .usertext .meta,
 .usermenu .moodle-actionmenu .toggle-display .userbutton .usertext .role {
     display: block;
     font-size: 12px;
 }
+
 .usermenu .moodle-actionmenu .toggle-display .userbutton .usertext .meta .value,
 .usermenu .moodle-actionmenu .toggle-display .userbutton .usertext .role .value {
     font-weight: bold;
 }
+
 .usermenu .moodle-actionmenu .toggle-display .userbutton .usertext .role {
     font-weight: bold;
 }
@@ -269,24 +580,29 @@ a.skip:active {position: static;display: block;}
     background: transparent;
     box-shadow: none;
 }
+
 .usermenu .moodle-actionmenu .menu .menu-action.icon:hover img {
     background: #fff;
     border-radius: 2px;
     box-shadow: 0px 0px 16px rgba(0, 0, 0, 0.25);
 }
+
 .usermenu .moodle-actionmenu[data-enhanced] .menu .menu-action.icon img,
 .usermenu .moodle-actionmenu[data-enhanced] .menu .menu-action.icon:hover img {
     border-radius: 0;
     background: transparent;
     box-shadow: none;
 }
+
 .userloggedinas .usermenu .userbutton .avatars .avatar {
     overflow: hidden;
 }
+
 .userloggedinas .usermenu .userbutton .avatars .avatar img {
     width: inherit;
     height: inherit;
 }
+
 .userloggedinas .usermenu .userbutton .avatars .avatar.current {
     position: relative;
     top: 4px;
@@ -303,19 +619,23 @@ a.skip:active {position: static;display: block;}
 .jsenabled .usermenu .moodle-actionmenu .toggle-display {
     display: block;
 }
+
 .jsenabled .usermenu .moodle-actionmenu .toggle-display .caret {
     display: inline-block;
     position: relative;
     top: 9px;
 }
+
 .jsenabled .usermenu .moodle-actionmenu > .menubar {
     display: block;
     margin: 0px;
 }
+
 .jsenabled .usermenu .moodle-actionmenu > .menu {
     min-width: 160px;
     font-size: 14px;
 }
+
 .jsenabled .usermenu .moodle-actionmenu > .menu .filler {
     display: block;
     height: 1px;
@@ -324,34 +644,39 @@ a.skip:active {position: static;display: block;}
     background-color: #e5e5e5;
     border-bottom: 1px solid #fff;
 }
+
 .jsenabled .usermenu .moodle-actionmenu.show .menu {
     padding: 5px 0;
     margin: 2px 0 0;
     background-clip: padding-box;
 }
+
 .jsenabled .usermenu .moodle-actionmenu.show .menu:before {
     content: '';
     display: inline-block;
-    border-left:   7px solid transparent;
-    border-right:  7px solid transparent;
+    border-left: 7px solid transparent;
+    border-right: 7px solid transparent;
     border-bottom: 7px solid #ccc;
-    border-bottom-color: rgba(0,0,0,.2);
+    border-bottom-color: rgba(0, 0, 0, .2);
     position: absolute;
     top: -7px;
 }
+
 .jsenabled .usermenu .moodle-actionmenu.show .menu:after {
     content: '';
     display: inline-block;
-    border-left:   6px solid transparent;
-    border-right:  6px solid transparent;
+    border-left: 6px solid transparent;
+    border-right: 6px solid transparent;
     border-bottom: 6px solid #fff;
     position: absolute;
     top: -6px;
 }
+
 .jsenabled .usermenu .moodle-actionmenu.show .menu li a {
     white-space: nowrap;
     border-radius: 0;
 }
+
 .jsenabled .usermenu .moodle-actionmenu.show .menu a:focus,
 .jsenabled .usermenu .moodle-actionmenu.show .menu a:hover {
     text-decoration: none;
@@ -360,15 +685,19 @@ a.skip:active {position: static;display: block;}
 .dir-ltr .usermenu {
     float: right;
 }
+
 .dir-ltr .usermenu > .moodle-actionmenu > .menu:before {
     right: 9px;
 }
+
 .dir-ltr .usermenu > .moodle-actionmenu > .menu:after {
     right: 10px;
 }
+
 .dir-ltr .usermenu > .moodle-actionmenu > .menubar li a {
     text-align: right;
 }
+
 .dir-ltr.userloggedinas .usermenu .userbutton .avatars .avatar.current {
     left: 16px;
 }
@@ -376,18 +705,23 @@ a.skip:active {position: static;display: block;}
 .dir-rtl .usermenu {
     float: left;
 }
+
 .dir-rtl .usermenu > .moodle-actionmenu > .menu {
     margin-right: 0px;
 }
+
 .dir-rtl .usermenu > .moodle-actionmenu > .menu:before {
     left: 9px;
 }
+
 .dir-rtl .usermenu > .moodle-actionmenu > .menu:after {
     left: 10px;
 }
+
 .dir-rtl .usermenu > .moodle-actionmenu > .menubar li a {
     text-align: left;
 }
+
 .dir-rtl.userloggedinas .usermenu .userbutton .avatars .avatar.current {
     left: -14px;
 }
@@ -395,143 +729,526 @@ a.skip:active {position: static;display: block;}
 /**
  * Navbar
  */
-.navbar {clear:both;overflow:hidden;}
-.ie6 .navbar {overflow:hidden;height:100%;}
-.breadcrumb {float:left;}
-.navbutton {text-align:right;}
-.breadcrumb ul {padding:0;margin:0;text-indent:0;list-style:none;}
-.navbutton {float: right;}
-.navbutton .singlebutton {margin-left: 4px}
+.navbar {
+    clear: both;
+    overflow: hidden;
+}
+
+.ie6 .navbar {
+    overflow: hidden;
+    height: 100%;
+}
+
+.breadcrumb {
+    float: left;
+}
+
+.navbutton {
+    text-align: right;
+}
+
+.breadcrumb ul {
+    padding: 0;
+    margin: 0;
+    text-indent: 0;
+    list-style: none;
+}
+
+.navbutton {
+    float: right;
+}
+
+.navbutton .singlebutton {
+    margin-left: 4px;
+}
+
 .breadcrumb li,
 .navbutton div,
-.navbutton form {display:inline;}
+.navbutton form {
+    display: inline;
+}
 
 /**
  * Footer
  */
-#page-footer {text-align:center;font-size:0.9em;}
-#page-footer .homelink {margin: 1em 0;}
-#page-footer .homelink a {padding-left:1em;padding-right:1em;}
+#page-footer {
+    text-align: center;
+    font-size: 0.9em;
+}
+
+#page-footer .homelink {
+    margin: 1em 0;
+}
+
+#page-footer .homelink a {
+    padding-left: 1em;
+    padding-right: 1em;
+}
+
 #page-footer .logininfo,
 #page-footer .sitelink,
-#page-footer .helplink {margin:0px 10px;}
-#page-footer .performanceinfo {text-align:center;margin:10px 20%;}
-#page-footer .performanceinfo span {display:block;}
-#page-footer .validators {margin-top:40px;padding-top:5px;border-top: 1px dotted gray;}
-#page-footer .validators ul {margin:0px;padding:0px;list-style-type:none;}
-#page-footer .validators ul li {display:inline;margin-right:10px;margin-left:10px;}
+#page-footer .helplink {
+    margin: 0px 10px;
+}
 
-#page-footer .performanceinfo .cachesused {margin-top:1em;}
-#page-footer .performanceinfo .cachesused .cache-stats-heading {font-weight:bold;display:block;}
-#page-footer .performanceinfo .cachesused .cache-definition-stats {margin:0.3em;padding:0px;border:1px solid #999;display:inline-block;vertical-align:top;min-height:4em;color:#000;background-color:#eee;}
-#page-footer .performanceinfo .cachesused .cache-definition-stats span {padding-left:0.5em;padding-right:0.5em;display:block;}
-#page-footer .performanceinfo .cachesused .cache-definition-stats .cache-definition-stats-heading {background-color:#eee;}
-#page-footer .performanceinfo .cachesused .cache-store-stats {text-indent: 1em;}
-#page-footer .performanceinfo .cachesused .cache-store-stats.nohits {background-color:#ffd3d9;}
-#page-footer .performanceinfo .cachesused .cache-store-stats.lowhits {background-color:#f3f2aa;}
-#page-footer .performanceinfo .cachesused .cache-store-stats.hihits {background-color:#e7f1c3;}
-#page-footer .performanceinfo .cachesused .cache-total-stats {display:block;font-weight:bold;margin-top:0.3em;}
+#page-footer .performanceinfo {
+    text-align: center;
+    margin: 10px 20%;
+}
 
-#course-footer {clear:both;}
+#page-footer .performanceinfo span {
+    display: block;
+}
+
+#page-footer .validators {
+    margin-top: 40px;
+    padding-top: 5px;
+    border-top: 1px dotted gray;
+}
+
+#page-footer .validators ul {
+    margin: 0px;
+    padding: 0px;
+    list-style-type: none;
+}
+
+#page-footer .validators ul li {
+    display: inline;
+    margin-right: 10px;
+    margin-left: 10px;
+}
+
+#page-footer .performanceinfo .cachesused {
+    margin-top: 1em;
+}
+
+#page-footer .performanceinfo .cachesused .cache-stats-heading {
+    font-weight: bold;
+    display: block;
+}
+
+#page-footer .performanceinfo .cachesused .cache-definition-stats {
+    margin: 0.3em;
+    padding: 0px;
+    border: 1px solid #999;
+    display: inline-block;
+    vertical-align: top;
+    min-height: 4em;
+    color: #000;
+    background-color: #eee;
+}
+
+#page-footer .performanceinfo .cachesused .cache-definition-stats span {
+    padding-left: 0.5em;
+    padding-right: 0.5em;
+    display: block;
+}
+
+#page-footer .performanceinfo .cachesused .cache-definition-stats .cache-definition-stats-heading {
+    background-color: #eee;
+}
+
+#page-footer .performanceinfo .cachesused .cache-store-stats {
+    text-indent: 1em;
+}
+
+#page-footer .performanceinfo .cachesused .cache-store-stats.nohits {
+    background-color: #ffd3d9;
+}
+
+#page-footer .performanceinfo .cachesused .cache-store-stats.lowhits {
+    background-color: #f3f2aa;
+}
+
+#page-footer .performanceinfo .cachesused .cache-store-stats.hihits {
+    background-color: #e7f1c3;
+}
+
+#page-footer .performanceinfo .cachesused .cache-total-stats {
+    display: block;
+    font-weight: bold;
+    margin-top: 0.3em;
+}
+
+#course-footer {
+    clear: both;
+}
 
 /**
  * Tabs
  */
-.tabtree {position:relative;margin-bottom:3.5em;}
-.tabtree li {display:inline;}
-.tabtree ul {margin:5px;}
-.tabtree ul li.here ul {position:absolute;top:100%;width:100%;}
-.tabtree ul li.here .empty {display:none;}
+.tabtree {
+    position: relative;
+    margin-bottom: 3.5em;
+}
+
+.tabtree li {
+    display: inline;
+}
+
+.tabtree ul {
+    margin: 5px;
+}
+
+.tabtree ul li.here ul {
+    position: absolute;
+    top: 100%;
+    width: 100%;
+}
+
+.tabtree ul li.here .empty {
+    display: none;
+}
 
 /**
  * Mforms
  */
-.mform fieldset {border:1px solid;}
-.mform fieldset fieldset {border-width:0;}
-.mform fieldset legend {font-weight:bold;margin-left:0.5em;padding: 0 0.35em;}
-.mform fieldset div {margin:10px;margin-top:0;}
-.mform fieldset div div {margin:0;}
-.mform fieldset .advancedbutton {text-align:right;}
-.mform fieldset.hidden {border-width:0;}
-.mform fieldset.group {margin-bottom: 0}
-.mform fieldset.error {border: 1px solid #A00;}
-.collapsible-actions {display: none;}
-.jsenabled .collapsible-actions {text-align: right; display: block;}
-.dir-rtl .collapsible-actions {text-align: left;}
-.collapseexpand {background: url([[pix:t/collapsed]]) left center no-repeat; padding-left: 18px;}
-.dir-rtl .collapseexpand {background-image: url([[pix:t/collapsed_rtl]]); background-position: right center; padding-left: 0; padding-right: 18px;}
+.mform fieldset {
+    border: 1px solid;
+}
+
+.mform fieldset fieldset {
+    border-width: 0;
+}
+
+.mform fieldset legend {
+    font-weight: bold;
+    margin-left: 0.5em;
+    padding: 0 0.35em;
+}
+
+.mform fieldset div {
+    margin: 10px;
+    margin-top: 0;
+}
+
+.mform fieldset div div {
+    margin: 0;
+}
+
+.mform fieldset .advancedbutton {
+    text-align: right;
+}
+
+.mform fieldset.hidden {
+    border-width: 0;
+}
+
+.mform fieldset.group {
+    margin-bottom: 0;
+}
+
+.mform fieldset.error {
+    border: 1px solid #A00;
+}
+
+.collapsible-actions {
+    display: none;
+}
+
+.jsenabled .collapsible-actions {
+    text-align: right;
+    display: block;
+}
+
+.dir-rtl .collapsible-actions {
+    text-align: left;
+}
+
+.collapseexpand {
+    background: url([[pix:t/collapsed]]) left center no-repeat;
+    padding-left: 18px;
+}
+
+.dir-rtl .collapseexpand {
+    background-image: url([[pix:t/collapsed_rtl]]);
+    background-position: right center;
+    padding-left: 0;
+    padding-right: 18px;
+}
+
 .collapse-all,
-.dir-rtl .collapse-all {background-image: url([[pix:t/expanded]]);}
-.mform fieldset legend {padding: 0 0.35em;}
-.mform fieldset.collapsible legend a.fheader {padding-left: 18px; background: url([[pix:t/expanded]]) left center no-repeat;}
-.mform fieldset.collapsed legend a.fheader {background-image: url([[pix:t/collapsed]]);}
-.jsenabled .mform fieldset.collapsed {border-width: 1px 0 0 1px; padding: 0; border-color: transparent;}
-.jsenabled .mform fieldset.collapsed div.fcontainer {display: none;}
-.mform .fitem {width:100%;overflow:hidden;margin-top:5px;margin-bottom:1px;clear:right;}
-.jsenabled .mform .containsadvancedelements .advanced {display: none;}
-.mform .containsadvancedelements .advanced.show {display: block;}
-.mform .fitem .fitemtitle {width:15%;text-align:right;float:left;}
-.dir-rtl .mform .fitem .fitemtitle {text-align:left;}
-.mform .fitem .fitemtitle div {display: inline;}
-.mform .fitem .felement {border-width: 0;width:80%;margin-left:16%;}
-.mform .fitem fieldset.felement {margin-left:15%;padding-left:1%;margin-bottom:0}
+.dir-rtl .collapse-all {
+    background-image: url([[pix:t/expanded]]);
+}
+
+.mform fieldset legend {
+    padding: 0 0.35em;
+}
+
+.mform fieldset.collapsible legend a.fheader {
+    padding-left: 18px;
+    background: url([[pix:t/expanded]]) left center no-repeat;
+}
+
+.mform fieldset.collapsed legend a.fheader {
+    background-image: url([[pix:t/collapsed]]);
+}
+
+.jsenabled .mform fieldset.collapsed {
+    border-width: 1px 0 0 1px;
+    padding: 0;
+    border-color: transparent;
+}
+
+.jsenabled .mform fieldset.collapsed div.fcontainer {
+    display: none;
+}
+
+.mform .fitem {
+    width: 100%;
+    overflow: hidden;
+    margin-top: 5px;
+    margin-bottom: 1px;
+    clear: right;
+}
+
+.jsenabled .mform .containsadvancedelements .advanced {
+    display: none;
+}
+
+.mform .containsadvancedelements .advanced.show {
+    display: block;
+}
+
+.mform .fitem .fitemtitle {
+    width: 15%;
+    text-align: right;
+    float: left;
+}
+
+.dir-rtl .mform .fitem .fitemtitle {
+    text-align: left;
+}
+
+.mform .fitem .fitemtitle div {
+    display: inline;
+}
+
+.mform .fitem .felement {
+    border-width: 0;
+    width: 80%;
+    margin-left: 16%;
+}
+
+.mform .fitem fieldset.felement {
+    margin-left: 15%;
+    padding-left: 1%;
+    margin-bottom: 0;
+}
+
 #adminsettings span.error,
 .mform .error,
-.mform .required {color:#A00;}
+.mform .required {
+    color: #A00;
+}
+
 #adminsettings span.error,
-.mform span.error {display: inline-block;padding: 4px;margin-bottom: 4px;background-color: #F2DEDE;border: 1px solid #EED3D7;}
-.mform .required .fgroup span label {color:#000;}
-.mform .fdescription.required {color:#A00;text-align:right;}
-.dir-rtl .mform .fdescription.required {text-align:left;}
-.mform .fpassword .unmask {display:inline;margin-left:0.5em;}
-.mform .ftextarea #id_alltext {width: 100%;}
-.mform .fstaticlabel {font-weight:bold;}
-.mform ul.file-list {padding:0;margin:0;list-style:none;}
-.mform label { display: inline-block; }
-.mform .iconhelp { margin-left: 4px; }
-.dir-rtl .mform .iconhelp { margin-right: 4px; }
+.mform span.error {
+    display: inline-block;
+    padding: 4px;
+    margin-bottom: 4px;
+    background-color: #F2DEDE;
+    border: 1px solid #EED3D7;
+}
+
+.mform .required .fgroup span label {
+    color: #000;
+}
+
+.mform .fdescription.required {
+    color: #A00;
+    text-align: right;
+}
+
+.dir-rtl .mform .fdescription.required {
+    text-align: left;
+}
+
+.mform .fpassword .unmask {
+    display: inline;
+    margin-left: 0.5em;
+}
+
+.mform .ftextarea #id_alltext {
+    width: 100%;
+}
+
+.mform .fstaticlabel {
+    font-weight: bold;
+}
+
+.mform ul.file-list {
+    padding: 0;
+    margin: 0;
+    list-style: none;
+}
+
+.mform label {
+    display: inline-block;
+}
+
+.mform .iconhelp {
+    margin-left: 4px;
+}
+
+.dir-rtl .mform .iconhelp {
+    margin-right: 4px;
+}
+
 .mform label .req,
-.mform label .adv {cursor: help;}
-.mform .fcheckbox input {margin-left: 0;}
+.mform label .adv {
+    cursor: help;
+}
+
+.mform .fcheckbox input {
+    margin-left: 0;
+}
+
 .mform .fcheckbox label,
 .mform .fduration label,
 .mform .fitem fieldset.fgroup label,
 .mform .fradio label,
 .mform fieldset.fdate_selector label,
-.mform fieldset.fdate_time_selector label { display: inline; float: none; margin-left: .3em; vertical-align: text-bottom;}
+.mform fieldset.fdate_time_selector label {
+    display: inline;
+    float: none;
+    margin-left: .3em;
+    vertical-align: text-bottom;
+}
+
 .dir-rtl .mform .fcheckbox label,
 .dir-rtl .mform .fduration label,
 .dir-rtl .mform .fitem fieldset.fgroup label,
 .dir-rtl .mform .fradio label,
 .dir-rtl .mform fieldset.fdate_selector label,
-.dir-rtl .mform fieldset.fdate_time_selector label {margin-right: .3em; margin-left: 0;}
-.mform .ftags label.accesshide {display: block;position: static;}
-.mform .ftags select {margin-bottom: 0.7em;min-width: 22em;}
-.mform .moreless-toggler {background: url([[pix:t/more]]) left center no-repeat; padding-left: 16px;}
-.dir-rtl .moreless-toggler {padding-left: 0; padding-right: 16px; background-position: right center; }
-.mform .moreless-less {background-image: url([[pix:t/less]]);}
-.mform .helplink img { margin: 0 0 0 .45em; padding: 0;}
-.dir-rtl .mform .helplink img { margin: 0 .45em 0 0; padding: 0;}
-.mform legend .helplink img { margin-right: .2em; }
-.dir-rtl .mform legend .helplink img { margin: 0 .45em 0 .2em; }
+.dir-rtl .mform fieldset.fdate_time_selector label {
+    margin-right: .3em;
+    margin-left: 0;
+}
+
+.mform .ftags label.accesshide {
+    display: block;
+    position: static;
+}
+
+.mform .ftags select {
+    margin-bottom: 0.7em;
+    min-width: 22em;
+}
+
+.mform .moreless-toggler {
+    background: url([[pix:t/more]]) left center no-repeat;
+    padding-left: 16px;
+}
+
+.dir-rtl .moreless-toggler {
+    padding-left: 0;
+    padding-right: 16px;
+    background-position: right center;
+}
+
+.mform .moreless-less {
+    background-image: url([[pix:t/less]]);
+}
+
+.mform .helplink img {
+    margin: 0 0 0 .45em;
+    padding: 0;
+}
+
+.dir-rtl .mform .helplink img {
+    margin: 0 .45em 0 0;
+    padding: 0;
+}
+
+.mform legend .helplink img {
+    margin-right: .2em;
+}
+
+.dir-rtl .mform legend .helplink img {
+    margin: 0 .45em 0 .2em;
+}
+
 .urlselect label,
-.singleselect label { margin-right: .3em; }
+.singleselect label {
+    margin-right: .3em;
+}
+
 .dir-rtl .urlselect label,
-.dir-rtl .singleselect label { margin-left: .3em; margin-right: 0; }
+.dir-rtl .singleselect label {
+    margin-left: .3em;
+    margin-right: 0;
+}
 
-.dir-rtl .mform fieldset legend {margin-right:0.5em; margin-left: 0;}
-.dir-rtl .mform fieldset.collapsible legend a.fheader {background-position: right center; padding-right: 18px; padding-left: 0;}
-.dir-rtl .mform fieldset.collapsed legend a.fheader {background-image: url([[pix:t/collapsed_rtl]]); }
-.dir-rtl.jsenabled .mform fieldset.collapsed {border-width: 1px 1px 0 0; }
-.dir-rtl .mform .fitem fieldset.felement {padding-right: 1%;margin-right: 15%;}
+.dir-rtl .mform fieldset legend {
+    margin-right: 0.5em;
+    margin-left: 0;
+}
 
-.mform .btn-cancel, .mform .btn-cancel:active, .mform .btn-cancel[disabled] { background-color: transparent; background-image: none; box-shadow: none; -moz-box-shadow: none; -webkit-box-shadow: none; -o-box-shadow: none; -ms-box-shadow: none; margin-left: .5em;}
-.mform .btn-cancel { border-color: transparent; border-radius: 0 0 0 0; -moz-border-radius: 0 0 0 0; -webkit-border-radius: 0 0 0 0; -o-border-radius: 0 0 0 0; -ms-border-radius: 0 0 0 0; color: #0088CC; cursor: pointer; }
-.mform .btn-cancel:hover, .mform .btn-cancel:focus { background-color: transparent; color: #005580; text-decoration: underline; }
-.mform .btn-cancel[disabled]:hover, .mform .btn-cancel[disabled]:focus { color: #333333; text-decoration: none; }
+.dir-rtl .mform fieldset.collapsible legend a.fheader {
+    background-position: right center;
+    padding-right: 18px;
+    padding-left: 0;
+}
 
-input#id_externalurl {direction:ltr;}
-#portfolio-add-button {display:inline;}
+.dir-rtl .mform fieldset.collapsed legend a.fheader {
+    background-image: url([[pix:t/collapsed_rtl]]);
+}
+
+.dir-rtl.jsenabled .mform fieldset.collapsed {
+    border-width: 1px 1px 0 0;
+}
+
+.dir-rtl .mform .fitem fieldset.felement {
+    padding-right: 1%;
+    margin-right: 15%;
+}
+
+.mform .btn-cancel,
+.mform .btn-cancel:active,
+.mform .btn-cancel[disabled] {
+    background-color: transparent;
+    background-image: none;
+    box-shadow: none;
+    -moz-box-shadow: none;
+    -webkit-box-shadow: none;
+    -o-box-shadow: none;
+    -ms-box-shadow: none;
+    margin-left: .5em;
+}
+
+.mform .btn-cancel {
+    border-color: transparent;
+    border-radius: 0 0 0 0;
+    -moz-border-radius: 0 0 0 0;
+    -webkit-border-radius: 0 0 0 0;
+    -o-border-radius: 0 0 0 0;
+    -ms-border-radius: 0 0 0 0;
+    color: #0088CC;
+    cursor: pointer;
+}
+
+.mform .btn-cancel:hover,
+.mform .btn-cancel:focus {
+    background-color: transparent;
+    color: #005580;
+    text-decoration: underline;
+}
+
+.mform .btn-cancel[disabled]:hover,
+.mform .btn-cancel[disabled]:focus {
+    color: #333333;
+    text-decoration: none;
+}
+
+input#id_externalurl {
+    direction: ltr;
+}
+
+#portfolio-add-button {
+    display: inline;
+}
 
 /**
  * Show the labels above text editors and file managers except on wide screens.
@@ -539,6 +1256,7 @@ input#id_externalurl {direction:ltr;}
 #region-main .mform:not(.unresponsive) .fitem .fitemtitle label {
     font-weight: bold;
 }
+
 @media (max-width: 1199px) {
     #region-main .mform:not(.unresponsive) .fitem .fitemtitle {
         display: block;
@@ -547,15 +1265,18 @@ input#id_externalurl {direction:ltr;}
         text-align: left;
         width: 100%;
     }
+
     #region-main .mform:not(.unresponsive) .femptylabel .fitemtitle {
         display: inline-block;
         width: auto;
         margin-right: 8px;
     }
+
     .dir-rtl #region-main .mform:not(.unresponsive) .femptylabel .fitemtitle {
         margin-right: 0px;
         margin-left: 8px;
     }
+
     .dir-rtl #region-main .mform:not(.unresponsive) .fitem .fitemtitle {
         text-align: right;
     }
@@ -568,28 +1289,34 @@ input#id_externalurl {direction:ltr;}
         padding-left: 0;
         padding-right: 0;
     }
+
     #region-main .mform:not(.unresponsive) .fitem .fstatic:empty {
         display: none;
     }
+
     #region-main .mform:not(.unresponsive) .femptylabel .felement {
         display: inline-block;
         margin-top: 4px;
         width: auto;
     }
+
     .dir-rtl #region-main .mform:not(.unresponsive) .fitem .felement {
         margin-right: 0;
         float: right;
         padding-right: 0;
         padding-left: 0;
     }
+
     #region-main .mform:not(.unresponsive) .fitem_fcheckbox .fitemtitle,
     #region-main .mform:not(.unresponsive) .fitem_fcheckbox .felement {
         display: inline-block;
         width: auto;
     }
+
     .dir-rtl #region-main .mform:not(.unresponsive) .fitem_fcheckbox .felement {
         float: right;
     }
+
     #region-main .mform:not(.unresponsive) .fitem_fcheckbox .felement {
         padding: 6px;
     }
@@ -598,236 +1325,849 @@ input#id_externalurl {direction:ltr;}
 /**
  * phpinfo styles
  */
-.phpinfo .center {text-align: center;}
-.phpinfo .center table {margin-left: auto;margin-right: auto;text-align: left;border-collapse: collapse;}
-.phpinfo .center th {text-align: center;}
+.phpinfo .center {
+    text-align: center;
+}
+
+.phpinfo .center table {
+    margin-left: auto;
+    margin-right: auto;
+    text-align: left;
+    border-collapse: collapse;
+}
+
+.phpinfo .center th {
+    text-align: center;
+}
+
 .phpinfo .e,
 .phpinfo .v,
-.phpinfo .h {border: 1px solid #000000;font-size: 0.8em;vertical-align: baseline;color: #000000;background-color: #cccccc;}
-.phpinfo .e {background-color: #ccccff;font-weight: bold;}
-.phpinfo .h {background-color: #9999cc;font-weight: bold;}
+.phpinfo .h {
+    border: 1px solid #000000;
+    font-size: 0.8em;
+    vertical-align: baseline;
+    color: #000000;
+    background-color: #cccccc;
+}
+
+.phpinfo .e {
+    background-color: #ccccff;
+    font-weight: bold;
+}
+
+.phpinfo .h {
+    background-color: #9999cc;
+    font-weight: bold;
+}
 
 /**
  * Blogs
  */
-.addbloglink {text-align: center;}
-.blog_entry .audience {text-align: right;padding-right: 4px;}
-.blog_entry .tags {margin-top: 15px;}
-.blog_entry .tags .action-icon img.smallicon { height: 16px; width: 16px; }
-.blog_entry .content {margin-left: 43px;}
+.addbloglink {
+    text-align: center;
+}
+
+.blog_entry .audience {
+    text-align: right;
+    padding-right: 4px;
+}
+
+.blog_entry .tags {
+    margin-top: 15px;
+}
+
+.blog_entry .tags .action-icon img.smallicon {
+    height: 16px;
+    width: 16px;
+}
+
+.blog_entry .content {
+    margin-left: 43px;
+}
 
 /**
  * Group
  */
-#page-group-index #groupeditform {text-align: center;}
-#doc-contents h1 {margin: 1em 0 0 0;}
-#doc-contents ul {margin: 0;padding: 0;width: 90%;}
-#doc-contents ul li {list-style-type: none;}
-.groupmanagementtable td {vertical-align: top;}
+#page-group-index #groupeditform {
+    text-align: center;
+}
+
+#doc-contents h1 {
+    margin: 1em 0 0 0;
+}
+
+#doc-contents ul {
+    margin: 0;
+    padding: 0;
+    width: 90%;
+}
+
+#doc-contents ul li {
+    list-style-type: none;
+}
+
+.groupmanagementtable td {
+    vertical-align: top;
+}
+
 .groupmanagementtable #existingcell,
-.groupmanagementtable #potentialcell {width: 42%;}
-.groupmanagementtable #buttonscell {width: 16%;}
-.groupmanagementtable #buttonscell input {width: 80%;}
-.groupmanagementtable #buttonscell p.arrow_button input {width: auto;min-width: 80%;margin: 0 auto;}
+.groupmanagementtable #potentialcell {
+    width: 42%;
+}
+
+.groupmanagementtable #buttonscell {
+    width: 16%;
+}
+
+.groupmanagementtable #buttonscell input {
+    width: 80%;
+}
+
+.groupmanagementtable #buttonscell p.arrow_button input {
+    width: auto;
+    min-width: 80%;
+    margin: 0 auto;
+}
+
 .groupmanagementtable #removeselect_wrapper,
-.groupmanagementtable #addselect_wrapper {width: 100%;}
+.groupmanagementtable #addselect_wrapper {
+    width: 100%;
+}
+
 .groupmanagementtable #removeselect_wrapper label,
-.groupmanagementtable #addselect_wrapper label {font-weight: normal;}
-.dir-rtl .groupmanagementtable p {text-align: right;}
-#group-usersummary {width: 14em;}
-.groupselector {margin-top: 3px;margin-bottom: 3px;display: inline-block;}
+.groupmanagementtable #addselect_wrapper label {
+    font-weight: normal;
+}
+
+.dir-rtl .groupmanagementtable p {
+    text-align: right;
+}
+
+#group-usersummary {
+    width: 14em;
+}
+
+.groupselector {
+    margin-top: 3px;
+    margin-bottom: 3px;
+    display: inline-block;
+}
 
 /**
  * Login
  */
-.loginbox {margin:15px;overflow:visible;}
-.loginbox.twocolumns {margin:15px;}
+.loginbox {
+    margin: 15px;
+    overflow: visible;
+}
+
+.loginbox.twocolumns {
+    margin: 15px;
+}
+
 .loginbox h2,
-.loginbox .subcontent {margin:5px;padding:10px;text-align:center;}
-.loginbox .loginpanel .desc {margin:0;padding:0;margin-bottom:5px;margin-top:15px;}
-.loginbox .signuppanel .subcontent {text-align:left;}
-.dir-rtl .loginbox .signuppanel .subcontent {text-align: right;}
-.loginbox .loginsub {margin-left:0;margin-right:0;}
+.loginbox .subcontent {
+    margin: 5px;
+    padding: 10px;
+    text-align: center;
+}
+
+.loginbox .loginpanel .desc {
+    margin: 0;
+    padding: 0;
+    margin-bottom: 5px;
+    margin-top: 15px;
+}
+
+.loginbox .signuppanel .subcontent {
+    text-align: left;
+}
+
+.dir-rtl .loginbox .signuppanel .subcontent {
+    text-align: right;
+}
+
+.loginbox .loginsub {
+    margin-left: 0;
+    margin-right: 0;
+}
+
 .loginbox .guestsub,
 .loginbox .forgotsub,
-.loginbox .potentialidps {margin:5px 12%;}
-.loginbox .potentialidps .potentialidplist {margin-left:40%;}
-.loginbox .potentialidps .potentialidplist div {text-align:left;}
-.loginbox .loginform {margin-top:1em;text-align:left;}
-.loginbox .loginform .form-label {float:left;text-align:right;width:49%;white-space:nowrap;}
-.loginbox .loginform .form-input {float:right;width:50%;}
-.dir-rtl .loginbox .loginform .form-input {margin-right: 1%;}
-.loginbox .loginform .form-input input {width: 6em;}
-.loginbox .signupform {margin-top:1em;text-align:center;}
-.loginbox.twocolumns .loginpanel {float:left;width:49.5%;border-right: 1px solid;margin-bottom:-2000px;padding-bottom:2000px;}
-.loginbox.twocolumns .signuppanel {float:right;width:50%;margin-bottom:-2000px;padding-bottom:2000px;}
-.loginbox .potentialidp .smallicon { vertical-align: text-bottom; margin: 0 .3em; }
-.dir-rtl .loginbox.twocolumns .loginpanel, .dir-rtl.loginbox.twocolumns .signuppanel {float:right;}
+.loginbox .potentialidps {
+    margin: 5px 12%;
+}
+
+.loginbox .potentialidps .potentialidplist {
+    margin-left: 40%;
+}
+
+.loginbox .potentialidps .potentialidplist div {
+    text-align: left;
+}
+
+.loginbox .loginform {
+    margin-top: 1em;
+    text-align: left;
+}
+
+.loginbox .loginform .form-label {
+    float: left;
+    text-align: right;
+    width: 49%;
+    white-space: nowrap;
+}
+
+.loginbox .loginform .form-input {
+    float: right;
+    width: 50%;
+}
+
+.dir-rtl .loginbox .loginform .form-input {
+    margin-right: 1%;
+}
+
+.loginbox .loginform .form-input input {
+    width: 6em;
+}
+
+.loginbox .signupform {
+    margin-top: 1em;
+    text-align: center;
+}
+
+.loginbox.twocolumns .loginpanel {
+    float: left;
+    width: 49.5%;
+    border-right: 1px solid;
+    margin-bottom: -2000px;
+    padding-bottom: 2000px;
+}
+
+.loginbox.twocolumns .signuppanel {
+    float: right;
+    width: 50%;
+    margin-bottom: -2000px;
+    padding-bottom: 2000px;
+}
+
+.loginbox .potentialidp .smallicon {
+    vertical-align: text-bottom;
+    margin: 0 .3em;
+}
+
+.dir-rtl .loginbox.twocolumns .loginpanel,
+.dir-rtl.loginbox.twocolumns .signuppanel {
+    float: right;
+}
 
 /**
  * Notes
  */
-.notepost {margin-bottom: 1em;}
-.notepost .userpicture {float: left;margin-right: 5px;}
+.notepost {
+    margin-bottom: 1em;
+}
+
+.notepost .userpicture {
+    float: left;
+    margin-right: 5px;
+}
+
 .notepost .content,
-.notepost .footer {clear: both;}
-.notesgroup {margin-left:20px;}
+.notepost .footer {
+    clear: both;
+}
+
+.notesgroup {
+    margin-left: 20px;
+}
 
 /**
  * My Moodle
  */
-.path-my .coursebox .overview {margin: 15px 30px 10px 30px;}
-.path-my .coursebox .info {float: none; margin: 0;}
+.path-my .coursebox .overview {
+    margin: 15px 30px 10px 30px;
+}
+
+.path-my .coursebox .info {
+    float: none;
+    margin: 0;
+}
 
 /**
  * Logs
  */
-.logtable th {text-align:left;}
+.logtable th {
+    text-align: left;
+}
 
 /**
  * Modules
  */
-.mod_introbox {border:1px solid;padding:10px;}
-table.mod_index {width:100%;}
+.mod_introbox {
+    border: 1px solid;
+    padding: 10px;
+}
+
+table.mod_index {
+    width: 100%;
+}
 
 /**
  * Comments
  */
-.comment-ctrl {font-size: 12px;display: none;margin:0;padding:0;}
-.comment-ctrl h5 {margin:0;padding: 5px;}
-.comment-area {max-width: 400px;padding: 5px;}
-.comment-area textarea {width:100%;overflow:auto;}
-.comment-area textarea.fullwidth {-webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
-.comment-area .fd {text-align:right;}
-.comment-meta span {color:gray;}
-.comment-link img { vertical-align: text-bottom; }
-.comment-list {font-size: 11px;overflow:auto;list-style:none;padding:0;margin:0;}
-.comment-list li {margin: 2px;list-style:none;margin-bottom:5px;clear:both;padding: .3em;position: relative;}
-.comment-list li.first {display:none}
-.comment-paging{text-align:center;}
-.comment-paging .pageno{padding:2px;}
-.comment-paging .curpage{border:1px solid #CCC;}
-.comment-message .picture {width: 20px;float:left;}
-.dir-rtl .comment-message .picture {float:right;}
-.comment-message .text {margin:0;padding:0;}
-.comment-message .text p {padding:0;margin:0 18px 0 0;}
-.comment-delete {position: absolute; top: 0; right: 0;margin: .3em;}
-.dir-rtl .comment-delete {position: absolute; left: 0; right: auto;margin: .3em;}
-.comment-delete-confirm {background: #eee; padding: 2px; width: 5em;text-align:center;}
-.comment-container {float:left;margin: 4px;}
-.comment-report-selectall{display:none}
-.comment-link {display:none}
-.jsenabled .comment-link {display:block}
-.jsenabled .showcommentsnonjs{display:none}
-.jsenabled .comment-report-selectall{display:inline}
+.comment-ctrl {
+    font-size: 12px;
+    display: none;
+    margin: 0;
+    padding: 0;
+}
+
+.comment-ctrl h5 {
+    margin: 0;
+    padding: 5px;
+}
+
+.comment-area {
+    max-width: 400px;
+    padding: 5px;
+}
+
+.comment-area textarea {
+    width: 100%;
+    overflow: auto;
+}
+
+.comment-area textarea.fullwidth {
+    -webkit-box-sizing: border-box;
+    -moz-box-sizing: border-box;
+    box-sizing: border-box;
+}
+
+.comment-area .fd {
+    text-align: right;
+}
+
+.comment-meta span {
+    color: gray;
+}
+
+.comment-link img {
+    vertical-align: text-bottom;
+}
+
+.comment-list {
+    font-size: 11px;
+    overflow: auto;
+    list-style: none;
+    padding: 0;
+    margin: 0;
+}
+
+.comment-list li {
+    margin: 2px;
+    list-style: none;
+    margin-bottom: 5px;
+    clear: both;
+    padding: .3em;
+    position: relative;
+}
+
+.comment-list li.first {
+    display: none;
+}
+
+.comment-paging {
+    text-align: center;
+}
+
+.comment-paging .pageno {
+    padding: 2px;
+}
+
+.comment-paging .curpage {
+    border: 1px solid #CCC;
+}
+
+.comment-message .picture {
+    width: 20px;
+    float: left;
+}
+
+.dir-rtl .comment-message .picture {
+    float: right;
+}
+
+.comment-message .text {
+    margin: 0;
+    padding: 0;
+}
+
+.comment-message .text p {
+    padding: 0;
+    margin: 0 18px 0 0;
+}
+
+.comment-delete {
+    position: absolute;
+    top: 0;
+    right: 0;
+    margin: .3em;
+}
+
+.dir-rtl .comment-delete {
+    position: absolute;
+    left: 0;
+    right: auto;
+    margin: .3em;
+}
+
+.comment-delete-confirm {
+    background: #eee;
+    padding: 2px;
+    width: 5em;
+    text-align: center;
+}
+
+.comment-container {
+    float: left;
+    margin: 4px;
+}
+
+.comment-report-selectall {
+    display: none;
+}
+
+.comment-link {
+    display: none;
+}
+
+.jsenabled .comment-link {
+    display: block;
+}
+
+.jsenabled .showcommentsnonjs {
+    display: none;
+}
+
+.jsenabled .comment-report-selectall {
+    display: inline;
+}
 
 /**
  * Completion progress report
  */
-.completion-expired {background:#FFDDDD;}
-.completion-expected {font-size:0.75em;}
+.completion-expired {
+    background: #FFDDDD;
+}
+
+.completion-expected {
+    font-size: 0.75em;
+}
+
 .completion-sortchoice,
-.completion-identifyfield {font-size:0.75em;vertical-align:bottom;}
-.completion-progresscell {text-align:right;}
-.completion-expired .completion-expected {font-weight:bold;}
+.completion-identifyfield {
+    font-size: 0.75em;
+    vertical-align: bottom;
+}
+
+.completion-progresscell {
+    text-align: right;
+}
+
+.completion-expired .completion-expected {
+    font-weight: bold;
+}
 
 /**
  * Tags
  */
-#tag-management-box {margin-bottom:10px;line-height:20px;}
-img.user-image {height:100px;width:100px;}
-#tag-search-box {text-align:center;margin:10px auto;}
-.tagarea {clear:both;overflow:hidden;}
-.tagarea .controls {text-align: center;}
-.tagarea .controls .gotopage.nextpage {float: right;}
-.tagarea .controls .gotopage.prevpage {float: left;}
-.tagarea .controls .exclusivemode {display: inline-block;}
-.dir-rtl .tagarea .controls .gotopage.nextpage {float: left;}
-.dir-rtl .tagarea .controls .gotopage.prevpage {float: right;}
-.tagarea .controls.controls-bottom {margin-top: 5px;}
+#tag-management-box {
+    margin-bottom: 10px;
+    line-height: 20px;
+}
+
+img.user-image {
+    height: 100px;
+    width: 100px;
+}
+
+#tag-search-box {
+    text-align: center;
+    margin: 10px auto;
+}
+
+.tagarea {
+    clear: both;
+    overflow: hidden;
+}
+
+.tagarea .controls {
+    text-align: center;
+}
+
+.tagarea .controls .gotopage.nextpage {
+    float: right;
+}
+
+.tagarea .controls .gotopage.prevpage {
+    float: left;
+}
+
+.tagarea .controls .exclusivemode {
+    display: inline-block;
+}
+
+.dir-rtl .tagarea .controls .gotopage.nextpage {
+    float: left;
+}
+
+.dir-rtl .tagarea .controls .gotopage.prevpage {
+    float: right;
+}
+
+.tagarea .controls.controls-bottom {
+    margin-top: 5px;
+}
+
 span.flagged-tag,
 tr.flagged-tag,
 span.flagged-tag a,
-tr.flagged-tag a {color:#FF0000;}
+tr.flagged-tag a {
+    color: #FF0000;
+}
+
 .tag-management-table td,
-.tag-management-table th {vertical-align: middle;padding: 4px;}
-.tag-management-table .inplaceeditable.inplaceeditingon input {width: 150px;}
-.tag_feed .media, .tag_feed .media-body {overflow: hidden;}
-.tag_feed.media-list .media .itemimage {float: left;}
-.dir-rtl .tag_feed.media-list .media .itemimage {float: right;}
-.tag_feed.media-list .media .itemimage img {height: 35px;width: 35px;}
-.tag_feed.media-list .media .media-body {padding-right: 10px;padding-left: 10px;}
-.tag_cloud {text-align: center;}
-.tag_cloud .inline-list li {padding: 0px 0.2em;}
-.tag_cloud .tag_overflow {margin-top: 1em;font-style: italic;}
-.tag_cloud .s20 {font-size: 2.7em;}
-.tag_cloud .s19 {font-size: 2.6em;}
-.tag_cloud .s18 {font-size: 2.5em;}
-.tag_cloud .s17 {font-size: 2.4em;}
-.tag_cloud .s16 {font-size: 2.3em;}
-.tag_cloud .s15 {font-size: 2.2em;}
-.tag_cloud .s14 {font-size: 2.1em;}
-.tag_cloud .s13 {font-size: 2em;}
-.tag_cloud .s12 {font-size: 1.9em;}
-.tag_cloud .s11 {font-size: 1.8em;}
-.tag_cloud .s10 {font-size: 1.7em;}
-.tag_cloud .s9 {font-size: 1.6em;}
-.tag_cloud .s8 {font-size: 1.5em;}
-.tag_cloud .s7 {font-size: 1.4em;}
-.tag_cloud .s6 {font-size: 1.3em;}
-.tag_cloud .s5 {font-size: 1.2em;}
-.tag_cloud .s4 {font-size: 1.1em;}
-.tag_cloud .s3 {font-size: 1em;}
-.tag_cloud .s2 {font-size: 0.9em;}
-.tag_cloud .s1 {font-size: 0.8em;}
-.tag_cloud .s0 {font-size: 0.7em;}
+.tag-management-table th {
+    vertical-align: middle;
+    padding: 4px;
+}
+
+.tag-management-table .inplaceeditable.inplaceeditingon input {
+    width: 150px;
+}
+
+.tag_feed .media,
+.tag_feed .media-body {
+    overflow: hidden;
+}
+
+.tag_feed.media-list .media .itemimage {
+    float: left;
+}
+
+.dir-rtl .tag_feed.media-list .media .itemimage {
+    float: right;
+}
+
+.tag_feed.media-list .media .itemimage img {
+    height: 35px;
+    width: 35px;
+}
+
+.tag_feed.media-list .media .media-body {
+    padding-right: 10px;
+    padding-left: 10px;
+}
+
+.tag_cloud {
+    text-align: center;
+}
+
+.tag_cloud .inline-list li {
+    padding: 0px 0.2em;
+}
+
+.tag_cloud .tag_overflow {
+    margin-top: 1em;
+    font-style: italic;
+}
+
+.tag_cloud .s20 {
+    font-size: 2.7em;
+}
+
+.tag_cloud .s19 {
+    font-size: 2.6em;
+}
+
+.tag_cloud .s18 {
+    font-size: 2.5em;
+}
+
+.tag_cloud .s17 {
+    font-size: 2.4em;
+}
+
+.tag_cloud .s16 {
+    font-size: 2.3em;
+}
+
+.tag_cloud .s15 {
+    font-size: 2.2em;
+}
+
+.tag_cloud .s14 {
+    font-size: 2.1em;
+}
+
+.tag_cloud .s13 {
+    font-size: 2em;
+}
+
+.tag_cloud .s12 {
+    font-size: 1.9em;
+}
+
+.tag_cloud .s11 {
+    font-size: 1.8em;
+}
+
+.tag_cloud .s10 {
+    font-size: 1.7em;
+}
+
+.tag_cloud .s9 {
+    font-size: 1.6em;
+}
+
+.tag_cloud .s8 {
+    font-size: 1.5em;
+}
+
+.tag_cloud .s7 {
+    font-size: 1.4em;
+}
+
+.tag_cloud .s6 {
+    font-size: 1.3em;
+}
+
+.tag_cloud .s5 {
+    font-size: 1.2em;
+}
+
+.tag_cloud .s4 {
+    font-size: 1.1em;
+}
+
+.tag_cloud .s3 {
+    font-size: 1em;
+}
+
+.tag_cloud .s2 {
+    font-size: 0.9em;
+}
+
+.tag_cloud .s1 {
+    font-size: 0.8em;
+}
+
+.tag_cloud .s0 {
+    font-size: 0.7em;
+}
 
 /*
  * Backup and Restore CSS
  */
-.path-backup .mform .grouped_settings.section_level {clear:both;}
-.path-backup .mform .grouped_settings {clear:both;overflow:hidden;}
-.path-backup .mform .grouped_settings .fitem .fitemtitle {width:40%;padding-right:10px;}
-.path-backup.dir-rtl .mform .grouped_settings .fitem .fitemtitle {width: 60%;}
-.path-backup .mform .grouped_settings .fitem .felement {width:50%;}
-.path-backup .mform .grouped_settings .fitem.backup_selector .felement {width:100%;}
-.path-backup.dir-rtl .mform .grouped_settings .fitem .felement {width: 99%;}
-.path-backup .mform .grouped_settings.section_level .include_setting {width:50%;margin:0;float:left;clear:left;font-weight:bold;}
-.path-backup.dir-rtl  .mform .grouped_settings.section_level .include_setting {float: right; clear: right;}
-.path-backup .mform .grouped_settings.section_level .normal_setting {width:50%;margin:0;margin-left:50%;}
-.path-backup.dir-rtl  .mform .grouped_settings.section_level .normal_setting {margin:0;}
-.path-backup .mform .grouped_settings.activity_level .include_setting label {font-weight:normal;}
-.path-backup.dir-rtl .mform .grouped_settings.activity_level .include_setting label img {float:right;}
-.path-backup .mform .fitem fieldset.felement {margin-left:0;width:auto;padding-left:0;}
-.path-backup .notification.dependencies_enforced {text-align:center;color:#A00;font-weight:bold;}
-.path-backup .backup_progress {text-align:center;}
-.path-backup .backup_progress span.backup_stage {color:#999;}
-.path-backup .backup_progress .backup_stage.backup_stage_current {font-weight:bold;color:inherit;}
-.path-backup .backup_progress .backup_stage.backup_stage_next {}
-.path-backup .backup_progress span.backup_stage.backup_stage_complete {color:inherit;}
-#page-backup-restore .filealiasesfailures {background-color:#ffd3d9}
-#page-backup-restore .filealiasesfailures .aliaseslist {width:90%;margin:0.8em auto;background-color:white;border:1px dotted #666;}
-.path-backup .fitemtitle .iconlarge.icon-post { padding-left: 6px; }
-.path-backup.dir-rtl .fitemtitle .iconlarge.icon-post { padding-right: 6px; padding-right: 0; }
-.path-backup .fitem .smallicon { vertical-align: text-bottom; }
-.path-backup .wibbler { width: 500px; margin: 0 auto 10px; border-bottom: 1px solid black; border-right: 1px solid black; border-left: 1px solid black; position: relative; min-height: 4px;}
-.path-backup .wibbler .wibble { position: absolute; left: 0; right: 0; top: 0; height: 4px; }
-.path-backup .wibbler .state0 { background: #eee; }
-.path-backup .wibbler .state1 { background: #ddd; }
-.path-backup .wibbler .state2 { background: #ccc; }
-.path-backup .wibbler .state3 { background: #bbb; }
-.path-backup .wibbler .state4 { background: #aaa; }
-.path-backup .wibbler .state5 { background: #999; }
-.path-backup .wibbler .state6 { background: #888; }
-.path-backup .wibbler .state7 { background: #777; }
-.path-backup .wibbler .state8 { background: #666; }
-.path-backup .wibbler .state9 { background: #555; }
-.path-backup .wibbler .state10 { background: #444; }
-.path-backup .wibbler .state11 { background: #333; }
-.path-backup .wibbler .state12 { background: #222; }
-.path-backup .backup_log { margin-top: 2em; }
-.path-backup .backup_log h2 { font-size: 1em; }
-.path-backup .backup_log_contents { border: 1px solid #ddd; padding: 10px; height: 300px; overflow-y: scroll; }
+.path-backup .mform .grouped_settings.section_level {
+    clear: both;
+}
+
+.path-backup .mform .grouped_settings {
+    clear: both;
+    overflow: hidden;
+}
+
+.path-backup .mform .grouped_settings .fitem .fitemtitle {
+    width: 40%;
+    padding-right: 10px;
+}
+
+.path-backup.dir-rtl .mform .grouped_settings .fitem .fitemtitle {
+    width: 60%;
+}
+
+.path-backup .mform .grouped_settings .fitem .felement {
+    width: 50%;
+}
+
+.path-backup .mform .grouped_settings .fitem.backup_selector .felement {
+    width: 100%;
+}
+
+.path-backup.dir-rtl .mform .grouped_settings .fitem .felement {
+    width: 99%;
+}
+
+.path-backup .mform .grouped_settings.section_level .include_setting {
+    width: 50%;
+    margin: 0;
+    float: left;
+    clear: left;
+    font-weight: bold;
+}
+
+.path-backup.dir-rtl  .mform .grouped_settings.section_level .include_setting {
+    float: right;
+    clear: right;
+}
+
+.path-backup .mform .grouped_settings.section_level .normal_setting {
+    width: 50%;
+    margin: 0;
+    margin-left: 50%;
+}
+
+.path-backup.dir-rtl  .mform .grouped_settings.section_level .normal_setting {
+    margin: 0;
+}
+
+.path-backup .mform .grouped_settings.activity_level .include_setting label {
+    font-weight: normal;
+}
+
+.path-backup.dir-rtl .mform .grouped_settings.activity_level .include_setting label img {
+    float: right;
+}
+
+.path-backup .mform .fitem fieldset.felement {
+    margin-left: 0;
+    width: auto;
+    padding-left: 0;
+}
+
+.path-backup .notification.dependencies_enforced {
+    text-align: center;
+    color: #A00;
+    font-weight: bold;
+}
+
+.path-backup .backup_progress {
+    text-align: center;
+}
+
+.path-backup .backup_progress span.backup_stage {
+    color: #999;
+}
+
+.path-backup .backup_progress .backup_stage.backup_stage_current {
+    font-weight: bold;
+    color: inherit;
+}
+
+.path-backup .backup_progress span.backup_stage.backup_stage_complete {
+    color: inherit;
+}
+
+#page-backup-restore .filealiasesfailures {
+    background-color: #ffd3d9;
+}
+
+#page-backup-restore .filealiasesfailures .aliaseslist {
+    width: 90%;
+    margin: 0.8em auto;
+    background-color: white;
+    border: 1px dotted #666;
+}
+
+.path-backup .fitemtitle .iconlarge.icon-post {
+    padding-left: 6px;
+}
+
+.path-backup.dir-rtl .fitemtitle .iconlarge.icon-post {
+    padding-right: 6px;
+    padding-right: 0;
+}
+
+.path-backup .fitem .smallicon {
+    vertical-align: text-bottom;
+}
+
+.path-backup .wibbler {
+    width: 500px;
+    margin: 0 auto 10px;
+    border-bottom: 1px solid black;
+    border-right: 1px solid black;
+    border-left: 1px solid black;
+    position: relative;
+    min-height: 4px;
+}
+
+.path-backup .wibbler .wibble {
+    position: absolute;
+    left: 0;
+    right: 0;
+    top: 0;
+    height: 4px;
+}
+
+.path-backup .wibbler .state0 {
+    background: #eee;
+}
+
+.path-backup .wibbler .state1 {
+    background: #ddd;
+}
+
+.path-backup .wibbler .state2 {
+    background: #ccc;
+}
+
+.path-backup .wibbler .state3 {
+    background: #bbb;
+}
+
+.path-backup .wibbler .state4 {
+    background: #aaa;
+}
+
+.path-backup .wibbler .state5 {
+    background: #999;
+}
+
+.path-backup .wibbler .state6 {
+    background: #888;
+}
+
+.path-backup .wibbler .state7 {
+    background: #777;
+}
+
+.path-backup .wibbler .state8 {
+    background: #666;
+}
+
+.path-backup .wibbler .state9 {
+    background: #555;
+}
+
+.path-backup .wibbler .state10 {
+    background: #444;
+}
+
+.path-backup .wibbler .state11 {
+    background: #333;
+}
+
+.path-backup .wibbler .state12 {
+    background: #222;
+}
+
+.path-backup .backup_log {
+    margin-top: 2em;
+}
+
+.path-backup .backup_log h2 {
+    font-size: 1em;
+}
+
+.path-backup .backup_log_contents {
+    border: 1px solid #ddd;
+    padding: 10px;
+    height: 300px;
+    overflow-y: scroll;
+}
 
 /*
  * CSS for availability options on module and section. This is taken from the
@@ -841,44 +2181,55 @@ tr.flagged-tag a {color:#FF0000;}
     font-weight: bold;
     color: #fff;
 }
+
 #fitem_id_availabilityconditionsjson .label-warning {
     background: #f89406;
-    position:relative;
+    position: relative;
     top: -1px;
 }
+
 #fitem_id_availabilityconditionsjson .label:empty {
     display: none;
 }
+
 #fitem_id_availabilityconditionsjson *[aria-hidden=true] {
     display: none;
 }
+
 x#fitem_id_availabilityconditionsjson select,
 x#fitem_id_availabilityconditionsjson input[type=text] {
-    position:relative;
+    position: relative;
     top: 4px;
 }
+
 #fitem_id_availabilityconditionsjson label {
     display: inline;
 }
+
 #fitem_id_availabilityconditionsjson .availability-group {
     margin-right: 8px;
 }
+
 .dir-rtl #fitem_id_availabilityconditionsjson .availability-group {
     margin-right: 0;
     margin-left: 8px;
 }
+
 #fitem_id_availabilityconditionsjson .availability-item,
 #fitem_id_availabilityconditionsjson .availability-header {
     margin-bottom: 6px;
 }
+
 #fitem_id_availabilityconditionsjson .availability-none {
     margin-left: 20px;
     margin-bottom: 4px;
 }
+
 .dir-rtl #fitem_id_availabilityconditionsjson .availability-none {
     margin-right: 20px;
     margin-left: 0;
 }
+
 #fitem_id_availabilityconditionsjson .availability-plugincontrols {
     padding: 4px 0px 4px 4px;
     background: none repeat scroll 0% 0% #eee;
@@ -887,36 +2238,44 @@ x#fitem_id_availabilityconditionsjson input[type=text] {
     display: inline-block;
     margin-right: 8px;
 }
+
 .dir-rtl #fitem_id_availabilityconditionsjson .availability-plugincontrols {
     padding-right: 4px;
     padding-left: 0px;
     margin-right: 0;
     margin-left: 8px;
 }
+
 #fitem_id_availabilityconditionsjson .availability-eye,
 #fitem_id_availabilityconditionsjson .availability-delete {
     margin-right: 8px;
 }
+
 .dir-rtl #fitem_id_availabilityconditionsjson .availability-eye,
 .dir-rtl #fitem_id_availabilityconditionsjson .availability-delete {
     margin-left: 8px;
     margin-right: 0;
 }
+
 #fitem_id_availabilityconditionsjson .availability-eye[aria-hidden=true] {
     display: inline;
     visibility: hidden;
 }
+
 #fitem_id_availabilityconditionsjson .availability-list > .availability-eye img {
     vertical-align: top;
     margin-top: 12px;
 }
+
 #fitem_id_availabilityconditionsjson .availability-button {
     margin-left: 15px;
 }
+
 .dir-rtl #fitem_id_availabilityconditionsjson .availability-button {
     margin-right: 15px;
     margin-left: 0;
 }
+
 #fitem_id_availabilityconditionsjson .availability-childlist > .availability-inner {
     display: inline-block;
     background: #eee;
@@ -925,13 +2284,16 @@ x#fitem_id_availabilityconditionsjson input[type=text] {
     padding: 6px;
     margin-bottom: 6px;
 }
+
 #fitem_id_availabilityconditionsjson .availability-childlist .availability-childlist > .availability-inner {
     background: white;
 }
+
 #fitem_id_availabilityconditionsjson .availability-connector {
     margin-left: 20px;
     margin-bottom: 6px;
 }
+
 .dir-rtl #fitem_id_availabilityconditionsjson .availability-connector {
     margin-right: 20px;
     margin-left: 0;
@@ -946,10 +2308,12 @@ x#fitem_id_availabilityconditionsjson input[type=text] {
     padding-right: 0;
     padding-bottom: 2px;
 }
+
 .availability-dialogue ul {
     display: block;
     margin: 0;
 }
+
 .availability-dialogue li {
     display: block;
     list-style-type: none;
@@ -958,17 +2322,20 @@ x#fitem_id_availabilityconditionsjson input[type=text] {
     border-bottom: 1px solid #eee;
     margin-bottom: 4px;
 }
+
 .availability-dialogue ul button {
     float: left;
     margin-left: 1em;
     min-width: 140px;
     margin-top: 4px;
 }
+
 .dir-rtl .availability-dialogue ul button {
     float: right;
     margin-right: 1em;
     margin-left: 0;
 }
+
 .availability-dialogue label {
     margin-left: 170px;
     margin-right: 1em;
@@ -976,10 +2343,12 @@ x#fitem_id_availabilityconditionsjson input[type=text] {
     display: block;
     line-height: 1.5;
 }
+
 .dir-rtl .availability-dialogue label {
     margin-right: 170px;
     margin-left: 1em;
 }
+
 .availability-dialogue .availability-buttons button {
     margin-left: 1em;
     margin-right: 1em;
@@ -989,40 +2358,124 @@ x#fitem_id_availabilityconditionsjson input[type=text] {
 /**
  * Web Service
  */
-#webservice-doc-generator td {text-align: left;border: 0px solid black;}
+#webservice-doc-generator td {
+    text-align: left;
+    border: 0px solid black;
+}
 
 /**
  * Custom menu
  */
-#custommenu {clear:both;}
-#custommenu .yui3-menu .yui3-menu {z-index:500;}
+#custommenu {
+    clear: both;
+}
+
+#custommenu .yui3-menu .yui3-menu {
+    z-index: 500;
+}
+
 #custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu-content,
-#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu-content .ul {border:1px solid #000;}
-#custommenu .yui3-menu-horizontal.javascript-disabled ul {margin:0;padding:0;}
-#custommenu .yui3-menu-horizontal.javascript-disabled li {margin:0;padding:0;list-style:none;width:auto;position:relative;}
-#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu .yui3-menu-label {padding-right:20px;}
-#custommenu .yui3-menu-horizontal.javascript-disabled>.yui3-menu-content>ul>li {float:left;}
-#custommenu .yui3-menu-horizontal.javascript-disabled li a {padding:0 10px;}
-#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu {position:absolute;top:-10000px;left:-10000px;visibility:hidden;white-space: nowrap;max-width: 250px;background-color:#FFF;}
-#custommenu .yui3-menu-horizontal.javascript-disabled li:hover>.yui3-menu {top:100%;left:0;visibility: visible;z-index:10;}
-#custommenu .yui3-menu-horizontal.javascript-disabled li:hover .yui3-menu .yui3-menu {top:0;left:100%;min-width:200px;}
-#custommenu .yui3-menu-horizontal.javascript-disabled>.yui3-menu-content>ul:after {content:"";display:block;clear:both;line-height:0;font-size:0;visibility:hidden;}
-#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu-content {font-size:93%;line-height:2;padding:0;}
-#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu-content .yui3-menu-content {font-size:100%;}
+#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu-content .ul {
+    border: 1px solid #000;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled ul {
+    margin: 0;
+    padding: 0;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled li {
+    margin: 0;
+    padding: 0;
+    list-style: none;
+    width: auto;
+    position: relative;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu .yui3-menu-label {
+    padding-right: 20px;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled > .yui3-menu-content > ul > li {
+    float: left;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled li a {
+    padding: 0 10px;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu {
+    position: absolute;
+    top: -10000px;
+    left: -10000px;
+    visibility: hidden;
+    white-space: nowrap;
+    max-width: 250px;
+    background-color: #FFF;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled li:hover > .yui3-menu {
+    top: 100%;
+    left: 0;
+    visibility: visible;
+    z-index: 10;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled li:hover .yui3-menu .yui3-menu {
+    top: 0;
+    left: 100%;
+    min-width: 200px;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled > .yui3-menu-content > ul:after {
+    content: "";
+    display: block;
+    clear: both;
+    line-height: 0;
+    font-size: 0;
+    visibility: hidden;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu-content {
+    font-size: 93%;
+    line-height: 2;
+    padding: 0;
+}
+
+#custommenu .yui3-menu-horizontal.javascript-disabled .yui3-menu-content .yui3-menu-content {
+    font-size: 100%;
+}
 
 /**
  * Fix for broken YUI images in the menunav component
  */
 #custommenu .yui3-menu-label,
-#custommenu .yui3-menuitem-content {cursor:pointer;}
-#custommenu .yui3-menuitem-active {background-color:#B3D4FF;}
+#custommenu .yui3-menuitem-content {
+    cursor: pointer;
+}
+
+#custommenu .yui3-menuitem-active {
+    background-color: #B3D4FF;
+}
+
 #custommenu .yui3-menuitem-active,
 #custommenu .yui3-menuitem-active .yui3-menuitem-content,
 #custommenu .yui3-menu-horizontal .yui3-menu-label,
-#custommenu .yui3-menu-horizontal .yui3-menu-content {background-image:none;background-position:right center;background-repeat:no-repeat;}
+#custommenu .yui3-menu-horizontal .yui3-menu-content {
+    background-image: none;
+    background-position: right center;
+    background-repeat: no-repeat;
+}
+
 #custommenu .yui3-menu-label,
-#custommenu .yui3-menu .yui3-menu .yui3-menu-label {background-image:url([[pix:theme|vertical-menu-submenu-indicator]]); padding-right: 20px;}
-#custommenu .yui3-menu .yui3-menu .yui3-menu-label-menuvisible {background-image:url([[pix:theme|horizontal-menu-submenu-indicator]]);}
+#custommenu .yui3-menu .yui3-menu .yui3-menu-label {
+    background-image: url([[pix:theme|vertical-menu-submenu-indicator]]);
+    padding-right: 20px;
+}
+
+#custommenu .yui3-menu .yui3-menu .yui3-menu-label-menuvisible {
+    background-image: url([[pix:theme|horizontal-menu-submenu-indicator]]);
+}
 
 /**
  * Dividers.
@@ -1033,6 +2486,7 @@ x#fitem_id_availabilityconditionsjson input[type=text] {
     height: 24px;
     border-left: 1px solid #ddd;
 }
+
 .yui3-menu .yui3-menu .yui3-menuitem.divider {
     width: auto;
     height: 0;
@@ -1040,190 +2494,631 @@ x#fitem_id_availabilityconditionsjson input[type=text] {
     border-left: 0px none;
     border-top: 1px solid #ddd;
 }
+
 .yui3-menu .yui3-menuitem.divider a {
-    visibility: invisible;
+    visibility: hidden;
 }
 
 /**
  * Smart Select Element
  */
-.smartselect {position:absolute;}
-.smartselect .smartselect_mask {background-color:#fff;}
-.smartselect ul  {padding: 0;margin: 0;}
-.smartselect ul li {list-style: none;}
-.smartselect .smartselect_menu {margin-right:5px;}
-.safari .smartselect .smartselect_menu {margin-left:2px;}
+.smartselect {
+    position: absolute;
+}
+
+.smartselect .smartselect_mask {
+    background-color: #fff;
+}
+
+.smartselect ul {
+    padding: 0;
+    margin: 0;
+}
+
+.smartselect ul li {
+    list-style: none;
+}
+
+.smartselect .smartselect_menu {
+    margin-right: 5px;
+}
+
+.safari .smartselect .smartselect_menu {
+    margin-left: 2px;
+}
+
 .smartselect .smartselect_menu,
-.smartselect .smartselect_submenu {border:1px solid #000;background-color:#FFF;display: none;}
+.smartselect .smartselect_submenu {
+    border: 1px solid #000;
+    background-color: #FFF;
+    display: none;
+}
+
 .smartselect .smartselect_menu.visible,
-.smartselect .smartselect_submenu.visible {display:block;}
-.smartselect .smartselect_menu_content ul li {position:relative;padding:2px 5px;}
-.smartselect .smartselect_menu_content ul li a {color:#333;text-decoration:none;}
-.smartselect .smartselect_menu_content ul li a.selectable {color:inherit;}
-.smartselect .smartselect_submenuitem {background-image:url([[pix:moodle|t/collapsed]]);background-repeat: no-repeat;background-position:100%;}
+.smartselect .smartselect_submenu.visible {
+    display: block;
+}
+
+.smartselect .smartselect_menu_content ul li {
+    position: relative;
+    padding: 2px 5px;
+}
+
+.smartselect .smartselect_menu_content ul li a {
+    color: #333;
+    text-decoration: none;
+}
+
+.smartselect .smartselect_menu_content ul li a.selectable {
+    color: inherit;
+}
+
+.smartselect .smartselect_submenuitem {
+    background-image: url([[pix:moodle|t/collapsed]]);
+    background-repeat: no-repeat;
+    background-position: 100%;
+}
 /** Spanning mode */
-.smartselect.spanningmenu .smartselect_submenu {position:absolute;top:-1px;left:100%;}
-.smartselect.spanningmenu .smartselect_submenu a {white-space: nowrap;padding-right:16px;}
-.smartselect.spanningmenu .smartselect_menu_content ul li a.selectable:hover {text-decoration:underline;}
+.smartselect.spanningmenu .smartselect_submenu {
+    position: absolute;
+    top: -1px;
+    left: 100%;
+}
+
+.smartselect.spanningmenu .smartselect_submenu a {
+    white-space: nowrap;
+    padding-right: 16px;
+}
+
+.smartselect.spanningmenu .smartselect_menu_content ul li a.selectable:hover {
+    text-decoration: underline;
+}
 /** Compact mode */
-.smartselect.compactmenu .smartselect_submenu {position:relative;margin:2px -3px; margin-left: 10px;display:none;border-width:0;z-index: 1010;}
-.smartselect.compactmenu .smartselect_submenu.visible {display:block;}
-.smartselect.compactmenu .smartselect_menu {z-index: 1000;overflow:hidden;}
-.smartselect.compactmenu .smartselect_submenu .smartselect_submenu {z-index: 1020;}
-.smartselect.compactmenu .smartselect_submenuitem:hover > .smartselect_menuitem_label {font-weight:bold;}
+.smartselect.compactmenu .smartselect_submenu {
+    position: relative;
+    margin: 2px -3px;
+    margin-left: 10px;
+    display: none;
+    border-width: 0;
+    z-index: 1010;
+}
+
+.smartselect.compactmenu .smartselect_submenu.visible {
+    display: block;
+}
+
+.smartselect.compactmenu .smartselect_menu {
+    z-index: 1000;
+    overflow: hidden;
+}
+
+.smartselect.compactmenu .smartselect_submenu .smartselect_submenu {
+    z-index: 1020;
+}
+
+.smartselect.compactmenu .smartselect_submenuitem:hover > .smartselect_menuitem_label {
+    font-weight: bold;
+}
 
 /**
  * Registration
  */
-#page-admin-registration-register .registration_textfield {width: 300px;}
+#page-admin-registration-register .registration_textfield {
+    width: 300px;
+}
 
 /**
  * Enrol
  */
-.userenrolment {width:100%;border-collapse: collapse;}
-.userenrolment tr {vertical-align:top;}
-.userenrolment td {height:41px;padding:3px;}
-.userenrolment td > * {margin:3px;}
-.userenrolment .subfield {margin-right:5px;}
-.userenrolment .col_userdetails .subfield_picture {float:left;}
-.userenrolment .col_lastseen {width:150px;}
-.userenrolment .col_role {width:262px;}
-.userenrolment .col_role .roles,
-.userenrolment .col_group .groups {margin-right:30px;}
-.userenrolment .col_role .role,
-.userenrolment .col_group .group {float:left;white-space:nowrap;margin-right:6px;}
-.userenrolment .col_role .role a,
-.userenrolment .col_group .group a {margin-left:3px;cursor:pointer;}
-.userenrolment .col_role .addrole,
-.userenrolment .col_group .addgroup {float:right;}
-.userenrolment .col_role .addrole a img,
-.userenrolment .col_group .addgroup a img {vertical-align:bottom;}
-.userenrolment .hasAllRoles .col_role .addrole {display:none;}
-.dir-rtl .userenrolment .col_role .role {float:right;}
+.userenrolment {
+    width: 100%;
+    border-collapse: collapse;
+}
+
+.userenrolment tr {
+    vertical-align: top;
+}
+
+.userenrolment td {
+    height: 41px;
+    padding: 3px;
+}
+
+.userenrolment td > * {
+    margin: 3px;
+}
+
+.userenrolment .subfield {
+    margin-right: 5px;
+}
+
+.userenrolment .col_userdetails .subfield_picture {
+    float: left;
+}
+
+.userenrolment .col_lastseen {
+    width: 150px;
+}
+
+.userenrolment .col_role {
+    width: 262px;
+}
+
+.userenrolment .col_role .roles,
+.userenrolment .col_group .groups {
+    margin-right: 30px;
+}
+
+.userenrolment .col_role .role,
+.userenrolment .col_group .group {
+    float: left;
+    white-space: nowrap;
+    margin-right: 6px;
+}
+
+.userenrolment .col_role .role a,
+.userenrolment .col_group .group a {
+    margin-left: 3px;
+    cursor: pointer;
+}
+
+.userenrolment .col_role .addrole,
+.userenrolment .col_group .addgroup {
+    float: right;
+}
+
+.userenrolment .col_role .addrole a img,
+.userenrolment .col_group .addgroup a img {
+    vertical-align: bottom;
+}
+
+.userenrolment .hasAllRoles .col_role .addrole {
+    display: none;
+}
+
+.dir-rtl .userenrolment .col_role .role {
+    float: right;
+}
+
+.userenrolment .col_enrol .enrolment {
+    float: left;
+}
+
+.userenrolment .col_enrol .enrolment a {
+    float: right;
+    margin-left: 3px;
+}
+
+#page-enrol-users .enrol_user_buttons {
+    float: right;
+}
+
+#page-enrol-users .enrol_user_buttons .singlebutton {
+    margin-top: 2px;
+    line-height: 2;
+}
+
+#page-enrol-users .enrol_user_buttons .enrolusersbutton {
+    margin-left: 1em;
+    display: inline;
+}
 
-.userenrolment .col_enrol .enrolment {float:left;}
-.userenrolment .col_enrol .enrolment a {float:right;margin-left:3px;}
-#page-enrol-users .enrol_user_buttons {float:right;}
-#page-enrol-users .enrol_user_buttons .singlebutton {margin-top: 2px; line-height: 2;}
-#page-enrol-users .enrol_user_buttons .enrolusersbutton {margin-left:1em;display:inline;}
 #page-enrol-users .enrol_user_buttons .enrolusersbutton div,
-#page-enrol-users .enrol_user_buttons .enrolusersbutton form {display:inline;}
-#page-enrol-users .enrol_user_buttons .enrolusersbutton input {padding-left:6px;padding-right:6px;}
-#page-enrol-users.dir-rtl .col_userdetails .subfield_picture {float: right;}
+#page-enrol-users .enrol_user_buttons .enrolusersbutton form {
+    display: inline;
+}
+
+#page-enrol-users .enrol_user_buttons .enrolusersbutton input {
+    padding-left: 6px;
+    padding-right: 6px;
+}
+
+#page-enrol-users.dir-rtl .col_userdetails .subfield_picture {
+    float: right;
+}
+
 #page-enrol-users #filterform div,
-#page-enrol-users #filterform fieldset {display:inline;float:none;clear:none;width:auto;margin:0;line-height:2;}
-#page-enrol-users #filterform .fitem {white-space:nowrap;}
-#page-enrol-users #filterform fieldset > div {display:block;float:left;background:#f2f2f2;padding:2px;}
+#page-enrol-users #filterform fieldset {
+    display: inline;
+    float: none;
+    clear: none;
+    line-height: 2;
+}
+
+#page-enrol-users #filterform .fitem {
+    white-space: nowrap;
+}
+
+#page-enrol-users #filterform fieldset > div {
+    display: block;
+    float: left;
+    background: #f2f2f2;
+    padding: 2px;
+}
+
 #page-enrol-users #filterform select,
-#page-enrol-users #filterform .ftext input {width:8em;}
+#page-enrol-users #filterform .ftext input {
+    width: 8em;
+}
+
 #page-enrol-users #filterform #fitem_id_role,
 #page-enrol-users #filterform #fitem_id_ifilter,
-#page-enrol-users #filterform #fgroup_id_buttons {margin-left:0.5em;}
-#page-enrol-users .paging { clear: right; }
+#page-enrol-users #filterform #fgroup_id_buttons {
+    margin-left: 0.5em;
+}
+
+#page-enrol-users .paging {
+    clear: right;
+}
 
 /**
 * Overide for RTL layout
 **/
-.dir-rtl .headermain {float:right;}
-.dir-rtl .headermenu {float:left; text-align: left; }
-.dir-rtl .breadcrumb {float:right;}
-.dir-rtl .navbutton {float: left;}
-.dir-rtl .navbutton .singlebutton {margin-right: 4px}
-.dir-rtl .breadcrumb ul li { float: right; margin-left: 5px;}
-.dir-rtl .mform .fitem .fitemtitle {float:right;}
-.dir-rtl .loginbox .loginform .form-label {float:right;text-align:left;}
-.dir-rtl .loginbox .loginform .form-input {text-align: right;}
-.dir-rtl .yui3-menu-hidden {left: 0px;}
-#page-admin-roles-define.dir-rtl #rolesform .felement {margin-right: 180px;}
-#page-message-edit.dir-rtl table.generaltable th.c0 {text-align: right;}
+.dir-rtl .headermain {
+    float: right;
+}
+
+.dir-rtl .headermenu {
+    float: left;
+    text-align: left;
+}
+
+.dir-rtl .breadcrumb {
+    float: right;
+}
+
+.dir-rtl .navbutton {
+    float: left;
+}
+
+.dir-rtl .navbutton .singlebutton {
+    margin-right: 4px;
+}
+
+.dir-rtl .breadcrumb ul li {
+    float: right;
+    margin-left: 5px;
+}
+
+.dir-rtl .mform .fitem .fitemtitle {
+    float: right;
+}
+
+.dir-rtl .loginbox .loginform .form-label {
+    float: right;
+    text-align: left;
+}
+
+.dir-rtl .loginbox .loginform .form-input {
+    text-align: right;
+}
+
+.dir-rtl .yui3-menu-hidden {
+    left: 0px;
+}
+
+#page-admin-roles-define.dir-rtl #rolesform .felement {
+    margin-right: 180px;
+}
+
+#page-message-edit.dir-rtl table.generaltable th.c0 {
+    text-align: right;
+}
 
 /**
  * Backup
  */
-.backup-restore .backup-section {clear:both;border:1px solid #ddd;background-color:#f6f6f6;margin-bottom:1em;}
-.backup-restore .backup-section > h2.header {padding:5px 6px;margin:0;border-bottom:1px solid #ddd;}
-.backup-restore .backup-section .noticebox {margin:1em auto;width:60%;text-align:center;}
-.backup-restore .backup-section .backup-sub-section {margin:0 25px;background-color:#f9f9f9;border:1px solid #f3f3f3;margin-bottom:1em;}
-.backup-restore .backup-section .backup-sub-section h3 {text-align:right;border-bottom:1px solid #DDD;padding:5px 86% 5px 6px;margin:0;background-color:#e9e9e9;}
-.backup-restore .backup-section.settings-section .detail-pair {margin:0;padding:0;width:50%;display:inline-block;}
-.backup-restore .backup-section.settings-section .detail-pair .detail-pair-label {width:65%;}
-.backup-restore .backup-section.settings-section .detail-pair .detail-pair-value {width:25%;}
-.backup-restore .activitytable {width:60%;min-width:500px;}
-.backup-restore .activitytable .modulename {width:100px;}
-.backup-restore .activitytable .moduleincluded {width:50px;}
-.backup-restore .activitytable .userinfoincluded {width:50px;}
-.backup-restore .detail-pair {}
-.backup-restore .detail-pair-label {display:inline-block;width:25%;padding:8px;margin:0;text-align:right;font-weight:bold;color:#444;vertical-align:top;}
-.backup-restore .detail-pair-value {display:inline-block;width:65%;padding:8px;margin:0;}
-.backup-restore .detail-pair-value > .sub-detail {display:block;color:#1580B6;margin-left:2em;font-size:90%;font-style: italic;}
-.backup-restore > .singlebutton {text-align:right;}
+.backup-restore .backup-section {
+    clear: both;
+    border: 1px solid #ddd;
+    background-color: #f6f6f6;
+    margin-bottom: 1em;
+}
+
+.backup-restore .backup-section > h2.header {
+    padding: 5px 6px;
+    margin: 0;
+    border-bottom: 1px solid #ddd;
+}
+
+.backup-restore .backup-section .noticebox {
+    margin: 1em auto;
+    width: 60%;
+    text-align: center;
+}
+
+.backup-restore .backup-section .backup-sub-section {
+    margin: 0 25px;
+    background-color: #f9f9f9;
+    border: 1px solid #f3f3f3;
+    margin-bottom: 1em;
+}
+
+.backup-restore .backup-section .backup-sub-section h3 {
+    text-align: right;
+    border-bottom: 1px solid #DDD;
+    padding: 5px 86% 5px 6px;
+    margin: 0;
+    background-color: #e9e9e9;
+}
+
+.backup-restore .backup-section.settings-section .detail-pair {
+    margin: 0;
+    padding: 0;
+    width: 50%;
+    display: inline-block;
+}
+
+.backup-restore .backup-section.settings-section .detail-pair .detail-pair-label {
+    width: 65%;
+}
+
+.backup-restore .backup-section.settings-section .detail-pair .detail-pair-value {
+    width: 25%;
+}
+
+.backup-restore .activitytable {
+    width: 60%;
+    min-width: 500px;
+}
+
+.backup-restore .activitytable .modulename {
+    width: 100px;
+}
+
+.backup-restore .activitytable .moduleincluded {
+    width: 50px;
+}
+
+.backup-restore .activitytable .userinfoincluded {
+    width: 50px;
+}
+
+.backup-restore .detail-pair-label {
+    display: inline-block;
+    width: 25%;
+    padding: 8px;
+    margin: 0;
+    text-align: right;
+    font-weight: bold;
+    color: #444;
+    vertical-align: top;
+}
+
+.backup-restore .detail-pair-value {
+    display: inline-block;
+    width: 65%;
+    padding: 8px;
+    margin: 0;
+}
+
+.backup-restore .detail-pair-value > .sub-detail {
+    display: block;
+    color: #1580B6;
+    margin-left: 2em;
+    font-size: 90%;
+    font-style: italic;
+}
+
+.backup-restore > .singlebutton {
+    text-align: right;
+}
+
 .path-backup .mform .fgroup .proceedbutton,
-.path-backup .mform .fgroup .oneclickbackup {float:right;margin-right:1%;}
+.path-backup .mform .fgroup .oneclickbackup {
+    float: right;
+    margin-right: 1%;
+}
+
 .dir-rtl.path-backup .mform .fgroup .proceedbutton,
-.dir-rtl.path-backup .mform .fgroup .oneclickbackup {float:left;margin-left:1%;margin-right: 0;}
+.dir-rtl.path-backup .mform .fgroup .oneclickbackup {
+    float: left;
+    margin-left: 1%;
+    margin-right: 0;
+}
 
-.restore-course-search .rcs-results {width:70%;min-width:400px;border:1px solid #ddd;margin:5px 0;}
-.restore-course-search .rcs-results table {width:100%;margin:0;border-width:0;}
-.restore-course-search .rcs-results table .no-overflow {max-width:600px;}
-.restore-course-search .rcs-results .paging {text-align:left;margin:0;background-color:#eee;padding:3px;}
+.restore-course-search .rcs-results {
+    width: 70%;
+    min-width: 400px;
+    border: 1px solid #ddd;
+    margin: 5px 0;
+}
 
-.restore-course-category .rcs-results {width:70%;min-width:400px;border:1px solid #ddd;margin:5px 0;}
-.restore-course-category .rcs-results table {width:100%;margin:0;border-width:0;}
-.restore-course-category .rcs-results table .no-overflow {max-width:600px;}
-.restore-course-category .rcs-results .paging {text-align:left;margin:0;background-color:#eee;padding:3px;}
+.restore-course-search .rcs-results table {
+    width: 100%;
+    margin: 0;
+    border-width: 0;
+}
 
-.corelightbox {background-color:#CCC;position:absolute;top:0;left:0;width:100%;height:100%;text-align:center;}
-.corelightbox img {position:fixed;top:50%; left: 50%;}
+.restore-course-search .rcs-results table .no-overflow {
+    max-width: 600px;
+}
+
+.restore-course-search .rcs-results .paging {
+    text-align: left;
+    margin: 0;
+    background-color: #eee;
+    padding: 3px;
+}
+
+.restore-course-category .rcs-results {
+    width: 70%;
+    min-width: 400px;
+    border: 1px solid #ddd;
+    margin: 5px 0;
+}
+
+.restore-course-category .rcs-results table {
+    width: 100%;
+    margin: 0;
+    border-width: 0;
+}
+
+.restore-course-category .rcs-results table .no-overflow {
+    max-width: 600px;
+}
+
+.restore-course-category .rcs-results .paging {
+    text-align: left;
+    margin: 0;
+    background-color: #eee;
+    padding: 3px;
+}
+
+.corelightbox {
+    background-color: #CCC;
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    text-align: center;
+}
+
+.corelightbox img {
+    position: fixed;
+    top: 50%;
+    left: 50%;
+}
+
+.mod-indent {
+    display: table-cell;
+}
+
+.label .mod-indent {
+    float: left;
+    padding-top: 20px;
+}
+
+.mod-indent-1 {
+    width: 30px;
+}
+
+.mod-indent-2 {
+    width: 60px;
+}
+
+.mod-indent-3 {
+    width: 90px;
+}
+
+.mod-indent-4 {
+    width: 120px;
+}
+
+.mod-indent-5 {
+    width: 150px;
+}
+
+.mod-indent-6 {
+    width: 180px;
+}
+
+.mod-indent-7 {
+    width: 210px;
+}
+
+.mod-indent-8 {
+    width: 240px;
+}
+
+.mod-indent-9 {
+    width: 270px;
+}
+
+.mod-indent-10 {
+    width: 300px;
+}
+
+.mod-indent-11 {
+    width: 330px;
+}
+
+.mod-indent-12 {
+    width: 360px;
+}
+
+.mod-indent-13 {
+    width: 390px;
+}
+
+.mod-indent-14 {
+    width: 420px;
+}
+
+.mod-indent-15 {
+    width: 450px;
+}
 
-.mod-indent {display:table-cell;}
-.label .mod-indent {float:left; padding-top:20px}
-.mod-indent-1    {width:30px;}
-.mod-indent-2    {width:60px;}
-.mod-indent-3    {width:90px;}
-.mod-indent-4    {width:120px;}
-.mod-indent-5    {width:150px;}
-.mod-indent-6    {width:180px;}
-.mod-indent-7    {width:210px;}
-.mod-indent-8    {width:240px;}
-.mod-indent-9    {width:270px;}
-.mod-indent-10   {width:300px;}
-.mod-indent-11   {width:330px;}
-.mod-indent-12   {width:360px;}
-.mod-indent-13   {width:390px;}
-.mod-indent-14   {width:420px;}
-.mod-indent-15   {width:450px;}
 .mod-indent-16,
-.mod-indent-huge {width:480px;}
+.mod-indent-huge {
+    width: 480px;
+}
+
+.dir-rtl .mform .fitem .felement {
+    margin-right: 16%;
+    margin-left: auto;
+    text-align: right;
+}
 
-.dir-rtl .mform .fitem .felement {margin-right: 16%;margin-left:auto;text-align: right;}
 .dir-rtl .mform .fitem .felement input[name=email],
 .dir-rtl .mform .fitem .felement input[name=email2],
 .dir-rtl .mform .fitem .felement input[name=url],
 .dir-rtl .mform .fitem .felement input[name=idnumber],
 .dir-rtl .mform .fitem .felement input[name=phone1],
-.dir-rtl .mform .fitem .felement input[name=phone2] {text-align: left; direction: ltr;}
+.dir-rtl .mform .fitem .felement input[name=phone2] {
+    text-align: left;
+    direction: ltr;
+}
 
 /* Audio player size in 'block' mode (can only change width, height is hardcoded in JS) */
-.resourcecontent .mediaplugin_mp3 object {height:25px; width: 600px}
-.resourcecontent audio.mediaplugin_html5audio {width: 600px}
+.resourcecontent .mediaplugin_mp3 object {
+    height: 25px;
+    width: 600px;
+}
+
+.resourcecontent audio.mediaplugin_html5audio {
+    width: 600px;
+}
 
 /** Large resource images should avoid hidden overflow **/
-.resourceimage {max-width: 100%;}
+.resourceimage {
+    max-width: 100%;
+}
 
 /* Audio player size in 'inline' mode (can only change width, as above) */
-.mediaplugin_mp3 object {height:15px;width:300px}
-audio.mediaplugin_html5audio {width: 300px}
+.mediaplugin_mp3 object {
+    height: 15px;
+    width: 300px;
+}
+
+audio.mediaplugin_html5audio {
+    width: 300px;
+}
 
 /* TinyMCE moodle media preview frame should not have padding */
-.core_media_preview.pagelayout-embedded #page-content {padding:0;}
-.core_media_preview.pagelayout-embedded #maincontent {height:0;}
-.core_media_preview.pagelayout-embedded .mediaplugin {margin:0;}
+.core_media_preview.pagelayout-embedded #page-content {
+    padding: 0;
+}
+
+.core_media_preview.pagelayout-embedded #maincontent {
+    height: 0;
+}
+
+.core_media_preview.pagelayout-embedded .mediaplugin {
+    margin: 0;
+}
 
 /*
 Fix for SubScript & SuperScript
 ------------------------------*/
-sub {vertical-align: sub;}
-sup {vertical-align: super;}
+sub {
+    vertical-align: sub;
+}
+
+sup {
+    vertical-align: super;
+}
 
 /** Fix YUI 2 Treeview for Right to left languages **/
 .dir-rtl .ygtvtn,
@@ -1244,33 +3139,92 @@ sup {vertical-align: super;}
 .dir-rtl .ygtvok,
 .dir-rtl .ygtvok:hover,
 .dir-rtl .ygtvcancel,
-.dir-rtl .ygtvcancel:hover {width:18px; height:22px; background-image:url([[pix:theme|yui2-treeview-sprite-rtl]]); background-repeat: no-repeat; cursor:pointer;}
+.dir-rtl .ygtvcancel:hover {
+    width: 18px;
+    height: 22px;
+    background-image: url([[pix:theme|yui2-treeview-sprite-rtl]]);
+    background-repeat: no-repeat;
+    cursor: pointer;
+}
+
+.dir-rtl .ygtvtn {
+    background-position: 0 -5600px;
+}
+
+.dir-rtl .ygtvtm {
+    background-position: 0 -4000px;
+}
 
-.dir-rtl .ygtvtn {background-position: 0 -5600px;}
-.dir-rtl .ygtvtm {background-position: 0 -4000px;}
 .dir-rtl .ygtvtmh,
-.dir-rtl .ygtvtmhh {background-position: 0 -4800px;}
-.dir-rtl .ygtvtp {background-position: 0 -6400px;}
-.dir-rtl .ygtvtph,
-.dir-rtl .ygtvtphh {background-position: 0 -7200px;}
-.dir-rtl .ygtvln {background-position: 0 -1600px;}
-.dir-rtl .ygtvlm {background-position: 0 0;}
-.dir-rtl .ygtvlmh,
-.dir-rtl .ygtvlmhh {background-position: 0 -800px;}
-.dir-rtl .ygtvlp {background-position: 0 -2400px;}
-.dir-rtl .ygtvlph,
-.dir-rtl .ygtvlphh {background-position: 0 -3200px}
-.dir-rtl .ygtvdepthcell {background-position: 0 -8000px;}
-.dir-rtl .ygtvok {background-position: 0 -8800px;}
-.dir-rtl .ygtvok:hover {background-position: 0 -8844px;}
-.dir-rtl .ygtvcancel {background-position: 0 -8822px;}
-.dir-rtl .ygtvcancel:hover {background-position: 0 -8866px;}
+.dir-rtl .ygtvtmhh {
+    background-position: 0 -4800px;
+}
 
-.dir-rtl.yui-skin-sam .yui-panel .hd {text-align:left;}
-.dir-rtl .yui-skin-sam .yui-layout .yui-layout-unit div.yui-layout-bd {text-align:right;}
+.dir-rtl .ygtvtp {
+    background-position: 0 -6400px;
+}
+
+.dir-rtl .ygtvtph,
+.dir-rtl .ygtvtphh {
+    background-position: 0 -7200px;
+}
+
+.dir-rtl .ygtvln {
+    background-position: 0 -1600px;
+}
+
+.dir-rtl .ygtvlm {
+    background-position: 0 0;
+}
+
+.dir-rtl .ygtvlmh,
+.dir-rtl .ygtvlmhh {
+    background-position: 0 -800px;
+}
+
+.dir-rtl .ygtvlp {
+    background-position: 0 -2400px;
+}
+
+.dir-rtl .ygtvlph,
+.dir-rtl .ygtvlphh {
+    background-position: 0 -3200px;
+}
+
+.dir-rtl .ygtvdepthcell {
+    background-position: 0 -8000px;
+}
+
+.dir-rtl .ygtvok {
+    background-position: 0 -8800px;
+}
+
+.dir-rtl .ygtvok:hover {
+    background-position: 0 -8844px;
+}
+
+.dir-rtl .ygtvcancel {
+    background-position: 0 -8822px;
+}
+
+.dir-rtl .ygtvcancel:hover {
+    background-position: 0 -8866px;
+}
+
+.dir-rtl.yui-skin-sam .yui-panel .hd {
+    text-align: left;
+}
+
+.dir-rtl .yui-skin-sam .yui-layout .yui-layout-unit div.yui-layout-bd {
+    text-align: right;
+}
 
 /** Fix TinyMCE editor right to left **/
-.dir-rtl .clearlooks2.ie9 .mceAlert .mceMiddle span,.dir-rtl .clearlooks2 .mceConfirm .mceMiddle span {top: 44px;}
+.dir-rtl .clearlooks2.ie9 .mceAlert .mceMiddle span,
+.dir-rtl .clearlooks2 .mceConfirm .mceMiddle span {
+    top: 44px;
+}
+
 .dir-rtl .o2k7Skin table,
 .dir-rtl .o2k7Skin tbody,
 .dir-rtl .o2k7Skin a,
@@ -1282,24 +3236,46 @@ sup {vertical-align: super;}
 .dir-rtl .o2k7Skin span,
 .dir-rtl .o2k7Skin *,
 .dir-rtl .o2k7Skin .mceText,
-.dir-rtl .o2k7Skin .mceListBox .mceText {text-align:right;}
+.dir-rtl .o2k7Skin .mceListBox .mceText {
+    text-align: right;
+}
+
+.path-rating .ratingtable {
+    width: 100%;
+    margin-bottom: 1em;
+}
+
+.path-rating .ratingtable th.rating {
+    width: 100%;
+}
 
-.path-rating .ratingtable {width:100%;margin-bottom:1em;}
-.path-rating .ratingtable th.rating {width:100%;}
 .path-rating .ratingtable td.rating,
-.path-rating .ratingtable td.time {white-space:nowrap; text-align:center;}
+.path-rating .ratingtable td.time {
+    white-space: nowrap;
+    text-align: center;
+}
 
 /* Fix for ordered and unordered list in course topic summary & course weekly summary */
 
 .course-content ul.weeks .content .summary ul,
-.course-content ul.topics .content .summary ul {list-style: disc outside none;}
+.course-content ul.topics .content .summary ul {
+    list-style: disc outside none;
+}
+
 .course-content ul.weeks .content .summary ul ul,
-.course-content ul.topics .content .summary ul ul {list-style: circle outside none;}
+.course-content ul.topics .content .summary ul ul {
+    list-style: circle outside none;
+}
+
 .course-content ul.weeks .content .summary ul ul ul,
-.course-content ul.topics .content .summary ul ul ul {list-style: square outside none;}
+.course-content ul.topics .content .summary ul ul ul {
+    list-style: square outside none;
+}
 
 .course-content ul.weeks .content .summary ol,
-.course-content ul.topics .content .summary ol {list-style: decimal outside none;}
+.course-content ul.topics .content .summary ol {
+    list-style: decimal outside none;
+}
 
 .dir-rtl #adminsettings #id_s__pathtodu,
 .dir-rtl #adminsettings #id_s__aspellpath,
@@ -1345,16 +3321,26 @@ sup {vertical-align: super;}
 .dir-rtl #adminsettings #id_s_enrol_flatfile_location,
 #page-admin-setting-enrolsettingsflatfile.dir-rtl input[type=text],
 #page-admin-setting-enrolsettingsdatabase.dir-rtl input[type=text],
-#page-admin-auth-db.dir-rtl input[type=text] {direction: ltr;}
+#page-admin-auth-db.dir-rtl input[type=text] {
+    direction: ltr;
+}
 
-#page-admin-setting-enrolsettingsflatfile.dir-rtl .informationbox {direction: ltr;text-align: left;}
+#page-admin-setting-enrolsettingsflatfile.dir-rtl .informationbox {
+    direction: ltr;
+    text-align: left;
+}
 
-#page-admin-grade-edit-scale-edit.dir-rtl .error input#id_name {margin-right: 170px;}
-.initialbar a {padding-right: 2px;}
+#page-admin-grade-edit-scale-edit.dir-rtl .error input#id_name {
+    margin-right: 170px;
+}
+
+.initialbar a {
+    padding-right: 2px;
+}
 
 /* Moodle Dialogue Settings (moodle-core-dialogue)  */
 .moodle-dialogue-base .moodle-dialogue-lightbox {
-    background-color:#AAA;
+    background-color: #AAA;
 }
 
 .moodle-dialogue-base .moodle-dialogue {
@@ -1362,7 +3348,10 @@ sup {vertical-align: super;}
 }
 
 .moodle-dialogue-base .hidden,
-.moodle-dialogue-base .moodle-dialogue-hidden {display:none;}
+.moodle-dialogue-base .moodle-dialogue-hidden {
+    display: none;
+}
+
 .moodle-dialogue-base .moodle-dialogue {
     padding: 0;
     margin: 0;
@@ -1372,7 +3361,9 @@ sup {vertical-align: super;}
     z-index: 600;
 }
 
-.no-scrolling { overflow: hidden; }
+.no-scrolling {
+    overflow: hidden;
+}
 
 .moodle-dialogue-base .moodle-dialogue-fullscreen {
     left: 0px;
@@ -1381,19 +3372,20 @@ sup {vertical-align: super;}
     bottom: -50px;
     position: fixed;
 }
+
 .moodle-dialogue-base .moodle-dialogue-fullscreen .moodle-dialogue-content {
     overflow: auto;
 }
+
 .moodle-dialogue-base .moodle-dialogue-fullscreen .closebutton {
     width: 28px;
     height: 16px;
     background-size: 100%;
 }
 
-
 .moodle-dialogue-base .moodle-dialogue-wrap {
-    margin-top:-3px;
-    margin-left:-3px;
+    margin-top: -3px;
+    margin-left: -3px;
     background-color: #FFFFFF;
     border: 1px solid #CCCCCC;
     border-radius: 10px;
@@ -1402,54 +3394,62 @@ sup {vertical-align: super;}
     -moz-box-shadow: 5px 5px 20px 0px #666666;
     overflow: hidden;
 }
+
 .moodle-dialogue-base h3 {
     margin: 0;
     line-height: 20px;
 }
 .moodle-dialogue-base .moodle-dialogue-wrap .moodle-dialogue-hd,
 .moodle-dialogue-base .moodle-dialogue-wrap .moodle-dialogue-hd.yui3-widget-hd {
-    margin:0;
-    padding:5px;
-    font-size:12px;
+    margin: 0;
+    padding: 5px;
+    font-size: 12px;
     font-weight: normal;
     letter-spacing: 1px;
-    color:#333333;
+    color: #333333;
     text-align: center;
     text-shadow: 1px 1px 1px #FFFFFF;
     border-radius: 10px 10px 0px 0px;
     border-bottom: 1px solid #BBBBBB;
     background-color: #CCCCCC;
-    -ms-filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFF', endColorstr='#CCCCCC')!important;
+    /*csslint important:false */
+    -ms-filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFF', endColorstr='#CCCCCC') !important;
     -ms-filter: dropshadow(color=#FFFFFF, offx=1, offy=1);
-    background-image: -webkit-linear-gradient(top, #FFFFFF, #CCCCCC); /* For Chrome and Safari */
-    background-image:    -moz-linear-gradient(top, #FFFFFF, #CCCCCC); /* For old Fx (3.6 to 15) */
-    background-image:     -ms-linear-gradient(top, #FFFFFF, #CCCCCC); /* For pre-releases of IE 10*/
-    background-image:      -o-linear-gradient(top, #FFFFFF, #CCCCCC); /* For old Opera (11.1 to 12.0) */
-    background-image:         linear-gradient(to bottom, #FFFFFF, #CCCCCC); /* Standard syntax; must be last */
+    background-image: -webkit-linear-gradient(top, #FFFFFF, #CCCCCC);
+    /* For Chrome and Safari */
+    background-image: -moz-linear-gradient(top, #FFFFFF, #CCCCCC);
+    /* For old Fx (3.6 to 15) */
+    background-image: -ms-linear-gradient(top, #FFFFFF, #CCCCCC);
+    /* For pre-releases of IE 10*/
+    background-image: -o-linear-gradient(top, #FFFFFF, #CCCCCC);
+    /* For old Opera (11.1 to 12.0) */
+    background-image: linear-gradient(to bottom, #FFFFFF, #CCCCCC);
+    /* Standard syntax; must be last */
 }
 
 .moodle-dialogue-base .moodle-dialogue-wrap .moodle-dialogue-hd h1 {
-    margin:0;
-    padding:0;
-    display:inline;
+    padding: 0;
+    display: inline;
     font-size: 100%;
     font-weight: bold;
 }
+
 .moodle-dialogue-base .moodle-dialogue-wrap .moodle-dialogue-hd .yui3-widget-buttons {
     padding: 5px;
 }
+
 .moodle-dialogue-base .closebutton {
-    width:25px;
-    height:15px;
-    float:right;
-    vertical-align:middle;
-    display:inline-block;
-    cursor:pointer;
-    padding:0px;
-    background-image:url([[pix:theme|sprite]]);
-    background-repeat:no-repeat;
-    border-style:none;
+    width: 25px;
+    height: 15px;
+    vertical-align: middle;
+    display: inline-block;
+    cursor: pointer;
+    padding: 0px;
+    background-image: url([[pix:theme|sprite]]);
+    background-repeat: no-repeat;
+    border-style: none;
 }
+
 .dir-rtl .moodle-dialogue-base .moodle-dialogue-wrap .moodle-dialogue-hd .yui3-widget-buttons {
     left: 0px;
     right: auto;
@@ -1463,8 +3463,8 @@ sup {vertical-align: super;}
 }
 
 .moodle-dialogue-base .moodle-dialogue-wrap .moodle-dialogue-content {
-  padding:0px;
-  background:#FFF;
+    padding: 0px;
+    background: #FFF;
 }
 
 .moodle-dialogue-base .moodle-dialogue-fullscreen .moodle-dialogue-hd {
@@ -1482,77 +3482,110 @@ sup {vertical-align: super;}
     margin: 0px;
     border: 0px;
 }
+
 .moodle-dialogue-base .moodle-dialogue-fullscreen .moodle-dialogue-hd,
 .moodle-dialogue-base .moodle-dialogue-fullscreen .moodle-dialogue-wrap {
     border-radius: 0px;
 }
 
-.moodle-dialogue-confirm .confirmation-dialogue {text-align:center;}
-.moodle-dialogue-confirm .confirmation-dialogue input {text-align:center;}
-.moodle-dialogue-exception .moodle-exception-message {text-align:center}
-.moodle-dialogue-exception .moodle-exception-param label {font-weight:bold;}
+.moodle-dialogue-confirm .confirmation-dialogue {
+    text-align: center;
+}
+
+.moodle-dialogue-confirm .confirmation-dialogue input {
+    text-align: center;
+}
+
+.moodle-dialogue-exception .moodle-exception-message {
+    text-align: center;
+}
+
+.moodle-dialogue-exception .moodle-exception-param label {
+    font-weight: bold;
+}
+
 .moodle-dialogue-exception .param-stacktrace label {
-    background-color:#EEE;
-    border:1px solid #ccc;
-    border-bottom-width:0;
+    background-color: #EEE;
+    border: 1px solid #ccc;
+    border-bottom-width: 0;
 }
 
 .moodle-dialogue-exception .param-stacktrace pre {
-    border:1px solid #ccc;
-    background-color:#fff;
+    border: 1px solid #ccc;
+    background-color: #fff;
 }
 
 .moodle-dialogue-exception .param-stacktrace .stacktrace-file {
-    color:navy;
-    font-size:80%;
+    color: navy;
+    font-size: 80%;
 }
+
 .moodle-dialogue-exception .param-stacktrace .stacktrace-line {
-    color:#AA0000;
-    font-size:80%;
+    color: #AA0000;
+    font-size: 80%;
 }
+
 .moodle-dialogue-exception .param-stacktrace .stacktrace-call {
-    color:#333;
-    font-size:90%;
-    border-bottom:1px solid #eee;
+    color: #333;
+    font-size: 90%;
+    border-bottom: 1px solid #eee;
 }
 
 .moodle-dialogue-base .moodle-dialogue .moodle-dialogue-content .moodle-dialogue-ft {
-    padding:0px;
+    padding: 0px;
     margin: 0.7em 1em;
     text-align: right;
     background-color: #FFF;
     font-size: 12px;
 }
 
-.moodle-dialogue-confirm .confirmation-message {margin:0.5em 1em;}
-.moodle-dialogue-confirm .confirmation-dialogue input {min-width:80px}
-.moodle-dialogue-exception .moodle-exception-message {margin:1em;}
-.moodle-dialogue-exception .moodle-exception-param {margin-bottom:0.5em;}
-.moodle-dialogue-exception .moodle-exception-param label {width:150px;}
-.moodle-dialogue-exception .param-stacktrace label {
-    display:block;
-    margin:0;
-    padding:4px 1em;
+.moodle-dialogue-confirm .confirmation-message {
+    margin: 0.5em 1em;
 }
+
+.moodle-dialogue-confirm .confirmation-dialogue input {
+    min-width: 80px;
+}
+
+.moodle-dialogue-exception .moodle-exception-message {
+    margin: 1em;
+}
+
+.moodle-dialogue-exception .moodle-exception-param {
+    margin-bottom: 0.5em;
+}
+
+.moodle-dialogue-exception .moodle-exception-param label {
+    width: 150px;
+}
+
+.moodle-dialogue-exception .param-stacktrace label {
+    display: block;
+    margin: 0;
+    padding: 4px 1em;
+}
+
 .moodle-dialogue-exception .param-stacktrace pre {
-    display:block;
-    height:200px;
-    overflow:auto;
+    display: block;
+    height: 200px;
+    overflow: auto;
 }
 
 .moodle-dialogue-exception .param-stacktrace .stacktrace-file {
-    display:inline-block;
-    margin:4px 0;
+    display: inline-block;
+    margin: 4px 0;
 }
+
 .moodle-dialogue-exception .param-stacktrace .stacktrace-line {
-    display:inline-block;
-    width:50px;
-    margin:4px 1em;
+    display: inline-block;
+    width: 50px;
+    margin: 4px 1em;
 }
+
 .moodle-dialogue-exception .param-stacktrace .stacktrace-call {
-    padding-left:25px;
-    margin-bottom:4px;
-    padding-bottom:4px;
+    padding-left: 25px;
+    margin-bottom: 4px;
+    padding-bottom: 4px;
 }
 
 .moodle-dialogue .moodle-dialogue-bd .content-lightbox {
@@ -1570,15 +3603,20 @@ sup {vertical-align: super;}
 .moodle-dialogue .tooltiptext {
     max-height: 300px;
 }
+
 .moodle-dialogue-base .moodle-dialogue.moodle-dialogue-tooltip {
     z-index: 3001;
 }
+
 .moodle-dialogue-base .moodle-dialogue.moodle-dialogue-tooltip .moodle-dialogue-bd {
     overflow: auto;
 }
 
 /* Question Bank - Question Chooser "Close" button */
-#page-question-edit.dir-rtl a.container-close {right:auto;left:6px;}
+#page-question-edit.dir-rtl a.container-close {
+    right: auto;
+    left: 6px;
+}
 
 /**
  * Chooser Dialogues (moodle-core-chooserdialogue)
@@ -1589,8 +3627,9 @@ sup {vertical-align: super;}
 /* Hide the dialog and it's title */
 .chooserdialoguebody,
 .choosertitle {
-    display:none;
+    display: none;
 }
+
 .moodle-dialogue.chooserdialogue .moodle-dialogue-content .moodle-dialogue-ft {
     margin: 0;
 }
@@ -1628,14 +3667,17 @@ sup {vertical-align: super;}
     -webkit-box-shadow: inset 0px 0px 30px 0px #CCCCCC;
     -moz-box-shadow: inset 0px 0px 30px 0px #CCCCCC;
 }
+
 .jschooser .choosercontainer #chooseform .alloptions .option input[type=radio],
 .jschooser .choosercontainer #chooseform .alloptions .option .modicon {
     display: inline-block;
 }
+
 .jschooser .choosercontainer #chooseform .alloptions .option .typename {
     display: inline-block;
     width: 65%;
 }
+
 .dir-rtl.jschooser .choosercontainer #chooseform .alloptions {
     max-width: 18.3em;
 }
@@ -1660,6 +3702,7 @@ sup {vertical-align: super;}
 .choosercontainer #chooseform .nonoption span.modicon img.icon {
     padding: 0 0 0 0.5em;
 }
+
 .dir-rtl .choosercontainer #chooseform .option .typename,
 .dir-rtl .choosercontainer #chooseform .option span.modicon img.icon,
 .dir-rtl .choosercontainer #chooseform .nonoption .typename,
@@ -1669,7 +3712,8 @@ sup {vertical-align: super;}
 
 .chooserdialogue-course-modchooser .choosercontainer #chooseform .option span.modicon img.icon,
 .chooserdialogue-course-modchooser .choosercontainer #chooseform .nonoption span.modicon img.icon {
-    height: 24px; width: 24px;
+    height: 24px;
+    width: 24px;
 }
 
 .choosercontainer #chooseform .option input[type=radio],
@@ -1689,6 +3733,7 @@ sup {vertical-align: super;}
     padding-top: 0.3em;
     padding-bottom: 0.1em;
 }
+
 .dir-rtl .choosercontainer #chooseform .nonoption {
     padding-right: 2.7em;
     padding-left: 0;
@@ -1698,6 +3743,7 @@ sup {vertical-align: super;}
     margin-bottom: 0;
     padding: 0 1.6em 0 3.2em;
 }
+
 .dir-rtl .choosercontainer #chooseform .subtype {
     padding: 0 3.2em 0 1.6em;
 }
@@ -1705,6 +3751,7 @@ sup {vertical-align: super;}
 .choosercontainer #chooseform .subtype .typename {
     margin: 0 0 0 0.2em;
 }
+
 .dir-rtl .choosercontainer #chooseform .subtype .typename {
     margin: 0 0.2em 0 0;
 }
@@ -1745,33 +3792,73 @@ sup {vertical-align: super;}
     -webkit-box-shadow: 0px 0px 10px 0px #CCCCCC;
     -moz-box-shadow: 0px 0px 10px 0px #CCCCCC;
 }
-.section-modchooser-link img.smallicon { padding-right: 3px; }
-.dir-rtl .section-modchooser-link img.smallicon { padding-left: 3px; padding-right: 0;}
 
+.section-modchooser-link img.smallicon {
+    padding-right: 3px;
+}
+
+.dir-rtl .section-modchooser-link img.smallicon {
+    padding-left: 3px;
+    padding-right: 0;
+}
 /* Install Process' text fields Forms, should always be justified to the left */
-form#installform #id_wwwroot,form#installform #id_dirroot ,form#installform #id_dataroot,
-form#installform #id_dbhost, form#installform #id_dbname, form#installform #id_dbuser,
-form#installform #id_dbpass, form#installform #id_prefix
-{direction: ltr;}
+
+form#installform #id_wwwroot,
+form#installform #id_dirroot,
+form#installform #id_dataroot,
+form#installform #id_dbhost,
+form#installform #id_dbname,
+form#installform #id_dbuser,
+form#installform #id_dbpass,
+form#installform #id_prefix {
+    direction: ltr;
+}
 
 html[dir=rtl] .breadcrumb,
 html[dir=rtl] .headermain,
 html[dir=rtl] #page-header,
-html[dir=rtl] #page-content {float: right;}
+html[dir=rtl] #page-content {
+    float: right;
+}
 
-html[dir=rtl] .formrow label.formlabel { float:right; }
+html[dir=rtl] .formrow label.formlabel {
+    float: right;
+}
 
-html[dir=rtl] .configphp {direction:ltr;text-align:left;}
+html[dir=rtl] .configphp {
+    direction: ltr;
+    text-align: left;
+}
 
-table.flexible > tbody > tr:nth-of-type(odd), table.generaltable > tbody > tr:nth-of-type(odd) {background-color: #F0F0F0;}
-table.flexible > tbody > tr:nth-of-type(even), table.generaltable > tbody > tr:nth-of-type(even) {background-color: #FAFAFA;}
-table.flexible .emptyrow {display: none;}
+table.flexible > tbody > tr:nth-of-type(odd),
+table.generaltable > tbody > tr:nth-of-type(odd) {
+    background-color: #F0F0F0;
+}
+
+table.flexible > tbody > tr:nth-of-type(even),
+table.generaltable > tbody > tr:nth-of-type(even) {
+    background-color: #FAFAFA;
+}
+
+table.flexible .emptyrow {
+    display: none;
+}
 
 /* Form element: listing */
-.formlistingradio {padding-bottom: 25px; padding-right: 10px;}
-.formlistinginputradio {float: left;}
-.formlistingmain {min-height: 225px;}
-.formlistingradiocontent {}
+
+.formlistingradio {
+    padding-bottom: 25px;
+    padding-right: 10px;
+}
+
+.formlistinginputradio {
+    float: left;
+}
+
+.formlistingmain {
+    min-height: 225px;
+}
+
 .formlisting {
     position: relative;
     margin: 15px 0;
@@ -1820,7 +3907,7 @@ table.flexible .emptyrow {display: none;}
     top: 50%;
     left: 50%;
     min-height: 34px;
-    float:left;
+    float: left;
     width: 150px;
 }
 
@@ -1835,12 +3922,14 @@ body.jsenabled .formlisting {
 /**
  * Badges styles
  */
+
 #badge-overview h3,
 #badge h3 {
     clear: both;
     text-align: left;
     padding-top: 10px;
 }
+
 .dir-rtl #badge h3 {
     text-align: right;
 }
@@ -1849,18 +3938,22 @@ body.jsenabled .formlisting {
 #badge-details {
     display: inline-block;
 }
+
 #badge-image {
     width: 200px;
     vertical-align: top;
 }
+
 #badge-image .singlebutton {
     padding-top: 5px;
     margin-left: 20px;
 }
+
 #badge-overview dl,
 #badge-details dl {
     margin: 0;
 }
+
 #badge-overview dt,
 #badge-details dt {
     font-weight: bold;
@@ -1868,11 +3961,13 @@ body.jsenabled .formlisting {
     float: left;
     width: 20%;
 }
+
 #badge-overview dd,
 #badge-details dd {
     float: left;
     width: 75%;
 }
+
 #badge-overview dd,
 #badge-details dd,
 #badge-overview dt,
@@ -1880,101 +3975,332 @@ body.jsenabled .formlisting {
     padding: 3px 0;
 }
 
-#page-badges-view .collection { width: 90%; margin: 1em auto; }
-#page-badges-index .collection { width: 85%; margin: 1em auto; }
+#page-badges-view .collection {
+    width: 90%;
+    margin: 1em auto;
+}
 
-table.collection th { font-size: inherit !important; border-width: 1px; border-style: solid; border-color: #CCCCCC; padding-left: 5px; padding-right: 5px; vertical-align: top; text-align: center !important; }
-table.collection td { border-width: 1px; border-style: solid; border-color: #CCCCCC; padding-left: 5px; padding-right: 5px; vertical-align: top; }
-table.collection > tbody > tr:nth-of-type(even) { background-color: #FFFFFF; }
-table.collection > tbody > tr:nth-of-type(odd) { background-color: #F6F6F6; }
-table.collection ul { margin: 0.5em 0.5em 0.5em 2em; }
-.dir-rtl table.collection ul { margin: 0.5em 2em 0.5em 0.5em; }
+#page-badges-index .collection {
+    width: 85%;
+    margin: 1em auto;
+}
+
+table.collection th {
+    font-size: inherit !important;
+    border-width: 1px;
+    border-style: solid;
+    border-color: #CCCCCC;
+    padding-left: 5px;
+    padding-right: 5px;
+    vertical-align: top;
+    text-align: center !important;
+}
+
+table.collection td {
+    border-width: 1px;
+    border-style: solid;
+    border-color: #CCCCCC;
+    padding-left: 5px;
+    padding-right: 5px;
+    vertical-align: top;
+}
+
+table.collection > tbody > tr:nth-of-type(even) {
+    background-color: #FFFFFF;
+}
+
+table.collection > tbody > tr:nth-of-type(odd) {
+    background-color: #F6F6F6;
+}
+
+table.collection ul {
+    margin: 0.5em 0.5em 0.5em 2em;
+}
+
+.dir-rtl table.collection ul {
+    margin: 0.5em 2em 0.5em 0.5em;
+}
 
 #page-badges-view table.collection .badgeimage,
-#page-badges-index table.collection .status { width: 15%; text-align: center; vertical-align: middle; }
+#page-badges-index table.collection .status {
+    width: 15%;
+    text-align: center;
+    vertical-align: middle;
+}
+
 #page-badges-view table.collection .awards,
-#page-badges-index table.collection .awards { width: 10%; text-align: center; vertical-align: middle; }
-#page-badges-view table.collection .description { width: 25%; text-align: left; }
-#page-badges-view.dir-rtl table.collection .description { width: 25%; text-align: right; }
+#page-badges-index table.collection .awards {
+    width: 10%;
+    text-align: center;
+    vertical-align: middle;
+}
 
-table.collection .name { text-align: left; vertical-align: middle; }
-.dir-rtl table.collection .name { text-align: right; vertical-align: middle; }
-#page-badges-view table.collection .criteria { width: 35%; text-align: left; vertical-align: top; }
-#page-badges-view.dir-rtl table.collection .criteria { text-align: right;  }
-#page-badges-index table.collection .criteria { width: 40%; text-align: left; vertical-align: top; }
-#page-badges-index.dir-rtl table.collection .criteria { text-align: right;  }
-#page-badges-index table.collection .actions { width: 11em; text-align: center; vertical-align: middle; }
+#page-badges-view table.collection .description {
+    width: 25%;
+    text-align: left;
+}
 
-a.criteria-action { padding: 0px 3px; float: right; }
-.dir-rtl a.criteria-action { float: left; }
+#page-badges-view.dir-rtl table.collection .description {
+    width: 25%;
+    text-align: right;
+}
 
-ul.badges { margin: 0; list-style: none; }
-.badges li { position: relative; display: inline-block; padding-bottom: 2em; text-align: center; vertical-align: top; width: 150px; }
-.badges li .badge-name { display: block; padding: 5px; }
-.badges li > img { position: absolute; }
-.badges li .badge-image { width: 100px; height: 100px; left: 10px; top: 0px; z-index: 1; }
-.dir-rtl .badges li .badge-image { right: 10px; }
-.badges li .badge-actions { position: relative; }
+table.collection .name {
+    text-align: left;
+    vertical-align: middle;
+}
 
-div.badge { position: relative; display: block; }
-div.badge .expireimage { width: 100px; height: 100px; left: 0px; top: 0px; }
-.expireimage { width: 100px; height: 100px; left: 25px; top: 0px; position: absolute; z-index:10; filter: alpha(opacity = 85); -moz-opacity: 0.85; -khtml-opacity: 0.85; opacity: 0.85;}
+.dir-rtl table.collection .name {
+    text-align: right;
+    vertical-align: middle;
+}
 
-.badge-profile { vertical-align: top; }
-.connected { color: #006600; }
-.notconnected { color: #660000; }
+#page-badges-view table.collection .criteria {
+    width: 35%;
+    text-align: left;
+    vertical-align: top;
+}
+
+#page-badges-view.dir-rtl table.collection .criteria {
+    text-align: right;
+}
+
+#page-badges-index table.collection .criteria {
+    width: 40%;
+    text-align: left;
+    vertical-align: top;
+}
+
+#page-badges-index.dir-rtl table.collection .criteria {
+    text-align: right;
+}
+
+#page-badges-index table.collection .actions {
+    width: 11em;
+    text-align: center;
+    vertical-align: middle;
+}
+
+a.criteria-action {
+    padding: 0px 3px;
+    float: right;
+}
+
+.dir-rtl a.criteria-action {
+    float: left;
+}
+
+ul.badges {
+    margin: 0;
+    list-style: none;
+}
+
+.badges li {
+    position: relative;
+    display: inline-block;
+    padding-bottom: 2em;
+    text-align: center;
+    vertical-align: top;
+    width: 150px;
+}
+
+.badges li .badge-name {
+    display: block;
+    padding: 5px;
+}
+
+.badges li > img {
+    position: absolute;
+}
+
+.badges li .badge-image {
+    width: 100px;
+    height: 100px;
+    left: 10px;
+    top: 0px;
+    z-index: 1;
+}
+
+.dir-rtl .badges li .badge-image {
+    right: 10px;
+}
+
+.badges li .badge-actions {
+    position: relative;
+}
+
+div.badge {
+    position: relative;
+    display: block;
+}
+
+div.badge .expireimage {
+    width: 100px;
+    height: 100px;
+    left: 0px;
+    top: 0px;
+}
+
+.expireimage {
+    width: 100px;
+    height: 100px;
+    left: 25px;
+    top: 0px;
+    position: absolute;
+    z-index: 10;
+    filter: alpha(opacity=85);
+    -moz-opacity: 0.85;
+    -khtml-opacity: 0.85;
+    opacity: 0.85;
+}
+
+.badge-profile {
+    vertical-align: top;
+}
+
+.connected {
+    color: #006600;
+}
+
+.notconnected {
+    color: #660000;
+}
+
+#page-badges-award .recipienttable {
+    background-color: #EEEEEE;
+    border: 1px solid #BBBBBB;
+    width: 100%;
+    vertical-align: top;
+}
+
+#page-badges-award .recipienttable tr td {
+    vertical-align: top;
+}
+
+#page-badges-award .recipienttable tr td.actions {
+    width: 16%;
+    padding-top: 3em;
+}
+
+#page-badges-award .recipienttable tr td.actions .actionbutton {
+    margin: 0.3em 0;
+    padding: 0.5em 0;
+    width: 100%;
+}
 
-#page-badges-award .recipienttable { background-color: #EEEEEE; border: 1px solid #BBBBBB; width: 100%; vertical-align: top; }
-#page-badges-award .recipienttable tr td { vertical-align: top; }
-#page-badges-award .recipienttable tr td.actions { width: 16%; padding-top: 3em; }
-#page-badges-award .recipienttable tr td.actions .actionbutton { margin: 0.3em 0; padding: 0.5em 0; width: 100%; }
 #page-badges-award .recipienttable tr td.existing,
-#page-badges-award .recipienttable tr td.potential { width: 42%; }
+#page-badges-award .recipienttable tr td.potential {
+    width: 42%;
+}
 
 #issued-badge-table .activatebadge {
     display: inline-block;
 }
+
 #issued-badge-table div.activatebadge {
     margin-left: 3px;
 }
-.statusbox { border-color: #BBBBBB; padding: 5px;text-align: center;}
-.statusbox.active { background-color: #D9F991; }
-.statusbox.inactive { background-color: #FFEBA8; }
+
+.statusbox {
+    border-color: #BBBBBB;
+    padding: 5px;
+    text-align: center;
+}
+
+.statusbox.active {
+    background-color: #D9F991;
+}
+
+.statusbox.inactive {
+    background-color: #FFEBA8;
+}
+
 .statusbox .activatebadge {
     display: inline-block;
 }
-.statusbox .activatebadge input[type=submit]{
+
+.statusbox .activatebadge input[type=submit] {
     margin: 3px;
 }
-.dir-rtl .activatebadge { text-align: right; }
-.addcourse { float: right; }
-.dir-rtl .addcourse { float: left; }
-img#persona_signin { cursor: pointer; }
+
+.dir-rtl .activatebadge {
+    text-align: right;
+}
+
+.addcourse {
+    float: right;
+}
+
+.dir-rtl .addcourse {
+    float: left;
+}
+
+img#persona_signin {
+    cursor: pointer;
+}
 
 /**
  * The date selector popup.
  */
- div#dateselector-calendar-panel {
-     z-index: 3100; /* Set higher than the z-index of the filemanager - see MDL-39047. */
- }
 
-.path-mod-lesson .centerpadded { padding: 5px; text-align: center; }
+div#dateselector-calendar-panel {
+    z-index: 3100;
+    /* Set higher than the z-index of the filemanager - see MDL-39047. */
+}
+
+.path-mod-lesson .centerpadded {
+    padding: 5px;
+    text-align: center;
+}
 
 /** Action menu component styles **/
+
 .moodle-actionmenu,
 .moodle-actionmenu > ul,
-.moodle-actionmenu > ul > li {display: inline-block;}
-.moodle-actionmenu ul {padding: 0;margin: 0;list-style-type: none;}
-.section_action_menu .moodle-actionmenu ul.menubar {margin: 0;}
-.section_action_menu .moodle-actionmenu ul.menu {margin: 0 10px 10px 0;}
-#page .moodle-actionmenu a.hidden {display: none;}
-.moodle-actionmenu .toggle-display,
-.moodle-actionmenu .menu-action-text {display: none;}
+.moodle-actionmenu > ul > li {
+    display: inline-block;
+}
 
-.jsenabled .block .editing_move {display: none;}
-.jsenabled .moodle-actionmenu[data-enhance] {display: block;}
-.jsenabled .moodle-actionmenu[data-enhance] .menu {display: none;}
-.jsenabled .moodle-actionmenu[data-enhance] .toggle-display {display: inline;opacity: 0.5;filter: alpha(opacity=50);}
+.moodle-actionmenu ul {
+    padding: 0;
+    margin: 0;
+    list-style-type: none;
+}
+
+.section_action_menu .moodle-actionmenu ul.menubar {
+    margin: 0;
+}
+
+.section_action_menu .moodle-actionmenu ul.menu {
+    margin: 0 10px 10px 0;
+}
+
+#page .moodle-actionmenu a.hidden {
+    display: none;
+}
+
+.moodle-actionmenu .toggle-display,
+.moodle-actionmenu .menu-action-text {
+    display: none;
+}
+
+.jsenabled .block .editing_move {
+    display: none;
+}
+
+.jsenabled .moodle-actionmenu[data-enhance] {
+    display: block;
+}
+
+.jsenabled .moodle-actionmenu[data-enhance] .menu {
+    display: none;
+}
+
+.jsenabled .moodle-actionmenu[data-enhance] .toggle-display {
+    display: inline;
+    opacity: 0.5;
+    filter: alpha(opacity=50);
+}
 
 .jsenabled .moodle-actionmenu[data-enhance] .toggle-display.textmenu {
     display: block;
@@ -1985,7 +4311,7 @@ img#persona_signin { cursor: pointer; }
 
 .jsenabled.dir-rtl .moodle-actionmenu[data-enhance] .toggle-display.textmenu {
     margin-right: 4px;
-    margin-left: initial;
+    margin-left: inherit;
 }
 
 .jsenabled .moodle-actionmenu[data-enhance] .toggle-display.textmenu .iconsmall {
@@ -1999,90 +4325,298 @@ img#persona_signin { cursor: pointer; }
 
 .jsenabled.dir-rtl .moodle-actionmenu[data-enhance] .toggle-display.textmenu .caret {
     margin-right: 2px;
-    margin-left: initial;
+    margin-left: inherit;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .toggle-display {
+    opacity: 1;
+    filter: alpha(opacity=100);
 }
 
-.jsenabled .moodle-actionmenu[data-enhanced] .toggle-display {opacity: 1;filter: alpha(opacity=100);}
 .jsenabled .moodle-actionmenu[data-enhanced] .menu-action-text {
     display: inline;
 }
 
-.moodle-actionmenu[data-enhanced].show {position: relative;}
-.moodle-actionmenu[data-enhanced].show .menu {position: absolute;text-align:left;z-index: 1000;display: block;background-color: #fff;border: 1px solid #ccc;-webkit-border-radius: 5px;-moz-border-radius: 5px;border-radius: 5px;-webkit-box-shadow: 5px 5px 20px 0 #666666;-moz-box-shadow: 5px 5px 20px 0 #666666;box-shadow: 5px 5px 20px 0 #666666;}
+.moodle-actionmenu[data-enhanced].show {
+    position: relative;
+}
+
+.moodle-actionmenu[data-enhanced].show .menu {
+    position: absolute;
+    text-align: left;
+    z-index: 1000;
+    display: block;
+    background-color: #fff;
+    border: 1px solid #ccc;
+    -webkit-border-radius: 5px;
+    -moz-border-radius: 5px;
+    border-radius: 5px;
+    -webkit-box-shadow: 5px 5px 20px 0 #666666;
+    -moz-box-shadow: 5px 5px 20px 0 #666666;
+    box-shadow: 5px 5px 20px 0 #666666;
+}
+
 .moodle-actionmenu[data-enhanced].show .menu a {
     display: block;
     padding: 2px 1em 2px 28px;
     color: #333333;
 }
-.moodle-actionmenu[data-enhanced].show .menu a > img {
+
+.moodle-actionmenu[data-enhanced].show .menu a> img {
     margin: 4px 4px 4px -24px;
     padding: 4px;
     width: 12px;
     height: 12px;
 }
-.moodle-actionmenu[data-enhanced].show .menu a > img,
-.moodle-actionmenu[data-enhanced].show .menu a > span {
+
+.moodle-actionmenu[data-enhanced].show .menu a> img,
+.moodle-actionmenu[data-enhanced].show .menu a> span {
     display: inline-block;
     vertical-align: middle;
 }
-.moodle-actionmenu[data-enhanced].show .menu a:hover {color: #ffffff;background-color: #0088cc;}
-.moodle-actionmenu[data-enhanced].show .menu a:first-child {-webkit-border-top-right-radius: 4px;border-top-right-radius: 4px;-webkit-border-top-left-radius: 4px;border-top-left-radius: 4px;-moz-border-radius-topright: 4px;-moz-border-radius-topleft: 4px;}
-.moodle-actionmenu[data-enhanced].show .menu a:last-child {-webkit-border-bottom-right-radius: 4px;border-bottom-right-radius: 4px;-webkit-border-bottom-left-radius: 4px;border-bottom-left-radius: 4px;-moz-border-radius-bottomright: 4px;-moz-border-radius-bottomleft: 4px;}
-.moodle-actionmenu[data-enhanced].show .menu a.hidden {display: none;}
-.moodle-actionmenu[data-enhanced].show .menu img {vertical-align: middle;}
-.moodle-actionmenu[data-enhanced].show .menu > li {display: block;}
-.block .moodle-actionmenu {text-align: right;}
 
-.dir-rtl .block .moodle-actionmenu {text-align: right;}
-.dir-rtl .moodle-actionmenu[data-enhanced].show .menu a { display: block; padding: 2px 28px 2px 1em; }
-.dir-rtl .moodle-actionmenu[data-enhanced].show .menu {text-align: right;right: auto;left: 0;}
-.dir-rtl .moodle-actionmenu[data-enhanced].show .menu .iconsmall,
-.dir-rtl .moodle-actionmenu[data-enhanced].show .menu .smallicon { margin-right: -24px; margin-left: 4px; }
+.moodle-actionmenu[data-enhanced].show .menu a:hover {
+    color: #ffffff;
+    background-color: #0088cc;
+}
 
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tl-bl {top: 100%;left: 0;margin-top: 4px;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-bl {top: 100%;right: 100%;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-bl-bl {bottom: 100%;left: 0;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-br-bl {right: 100%;bottom: 100%;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tl-br {top: 100%;left: 100%;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-br {top: 100%;right: 0;margin-top: 4px;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-bl-br {bottom: 100%;left: 100%;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-br-br {right: 0;bottom: 100%;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tl-tl {top: 0;left: 0;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-tl {top: 0;right: 100%;margin-right: 4px;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-bl-tl {bottom: 100%;left: 0;margin-bottom: 4px;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-br-tl {right: 100%;bottom: 100%;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tl-tr {top: 0;left: 100%;margin-left: 4px;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-tr {top: 0;right: 0;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-bl-tr {bottom: 100%;left: 100%;}
-.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-br-tr {right: 0;bottom: 100%;margin-bottom: 4px;}
+.moodle-actionmenu[data-enhanced].show .menu a:first-child {
+    -webkit-border-top-right-radius: 4px;
+    border-top-right-radius: 4px;
+    -webkit-border-top-left-radius: 4px;
+    border-top-left-radius: 4px;
+    -moz-border-radius-topright: 4px;
+    -moz-border-radius-topleft: 4px;
+}
 
-.moodle-actionmenu > ul > li[role="menuitem"] {
+.moodle-actionmenu[data-enhanced].show .menu a:last-child {
+    -webkit-border-bottom-right-radius: 4px;
+    border-bottom-right-radius: 4px;
+    -webkit-border-bottom-left-radius: 4px;
+    border-bottom-left-radius: 4px;
+    -moz-border-radius-bottomright: 4px;
+    -moz-border-radius-bottomleft: 4px;
+}
+
+.moodle-actionmenu[data-enhanced].show .menu a.hidden {
     display: none;
 }
 
-.jsenabled .moodle-actionmenu[data-enhance="moodle-core-actionmenu"] > ul > li[role="menuitem"] {
+.moodle-actionmenu[data-enhanced].show .menu img {
+    vertical-align: middle;
+}
+
+.moodle-actionmenu[data-enhanced].show .menu> li {
+    display: block;
+}
+
+.block .moodle-actionmenu {
+    text-align: right;
+}
+
+.dir-rtl .block .moodle-actionmenu {
+    text-align: right;
+}
+
+.dir-rtl .moodle-actionmenu[data-enhanced].show .menu a {
+    display: block;
+    padding: 2px 28px 2px 1em;
+}
+
+.dir-rtl .moodle-actionmenu[data-enhanced].show .menu {
+    text-align: right;
+    right: auto;
+    left: 0;
+}
+
+.dir-rtl .moodle-actionmenu[data-enhanced].show .menu .iconsmall,
+.dir-rtl .moodle-actionmenu[data-enhanced].show .menu .smallicon {
+    margin-right: -24px;
+    margin-left: 4px;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tl-bl {
+    top: 100%;
+    left: 0;
+    margin-top: 4px;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-bl {
+    top: 100%;
+    right: 100%;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-bl-bl {
+    bottom: 100%;
+    left: 0;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-br-bl {
+    right: 100%;
+    bottom: 100%;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tl-br {
+    top: 100%;
+    left: 100%;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-br {
+    top: 100%;
+    right: 0;
+    margin-top: 4px;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-bl-br {
+    bottom: 100%;
+    left: 100%;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-br-br {
+    right: 0;
+    bottom: 100%;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tl-tl {
+    top: 0;
+    left: 0;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-tl {
+    top: 0;
+    right: 100%;
+    margin-right: 4px;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-bl-tl {
+    bottom: 100%;
+    left: 0;
+    margin-bottom: 4px;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-br-tl {
+    right: 100%;
+    bottom: 100%;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tl-tr {
+    top: 0;
+    left: 100%;
+    margin-left: 4px;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-tr {
+    top: 0;
+    right: 0;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-bl-tr {
+    bottom: 100%;
+    left: 100%;
+}
+
+.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-br-tr {
+    right: 0;
+    bottom: 100%;
+    margin-bottom: 4px;
+}
+
+.moodle-actionmenu> ul> li[role="menuitem"] {
+    display: none;
+}
+
+.jsenabled .moodle-actionmenu[data-enhance="moodle-core-actionmenu"]> ul> li[role="menuitem"] {
     display: inline-block;
 }
 
-.dir-rtl .menu.align-tl-bl {right: 0;left: auto;}
-.dir-rtl .menu.align-tr-bl {right: auto;left: 100%;}
-.dir-rtl .menu.align-bl-bl {right: 0;left: auto;}
-.dir-rtl .menu.align-br-bl {right: auto;left: 100%;}
-.dir-rtl .menu.align-tl-br {right: 100%;left: auto;}
-.dir-rtl .menu.align-tr-br {right: auto;left: 0;}
-.dir-rtl .menu.align-bl-br {right: 100%;left: auto;}
-.dir-rtl .menu.align-br-br {right: auto;left: 0;}
-.dir-rtl .menu.align-tl-tl {right: 0;left: auto;}
-.dir-rtl .menu.align-tr-tl {right: auto;left: 100%;}
-.dir-rtl .menu.align-bl-tl {right: 0;left: auto;}
-.dir-rtl .menu.align-br-tl {right: auto;left: 100%;}
-.dir-rtl .menu.align-tl-tr {right: 100%;left: auto;}
-.dir-rtl .menu.align-tr-tr {right: auto;left: 0;}
-.dir-rtl .menu.align-bl-tr {right: 100%;left: auto;}
-.dir-rtl .menu.align-br-tr {right: auto;left: 0;}
+.dir-rtl .menu.align-tl-bl {
+    right: 0;
+    left: auto;
+}
 
-ul.dragdrop-keyboard-drag li { list-style-type: none; }
-.block-control-actions .moodle-core-dragdrop-draghandle img { width: 12px; height: 12px; }
+.dir-rtl .menu.align-tr-bl {
+    right: auto;
+    left: 100%;
+}
+
+.dir-rtl .menu.align-bl-bl {
+    right: 0;
+    left: auto;
+}
+
+.dir-rtl .menu.align-br-bl {
+    right: auto;
+    left: 100%;
+}
+
+.dir-rtl .menu.align-tl-br {
+    right: 100%;
+    left: auto;
+}
+
+.dir-rtl .menu.align-tr-br {
+    right: auto;
+    left: 0;
+}
+
+.dir-rtl .menu.align-bl-br {
+    right: 100%;
+    left: auto;
+}
+
+.dir-rtl .menu.align-br-br {
+    right: auto;
+    left: 0;
+}
+
+.dir-rtl .menu.align-tl-tl {
+    right: 0;
+    left: auto;
+}
+
+.dir-rtl .menu.align-tr-tl {
+    right: auto;
+    left: 100%;
+}
+
+.dir-rtl .menu.align-bl-tl {
+    right: 0;
+    left: auto;
+}
+
+.dir-rtl .menu.align-br-tl {
+    right: auto;
+    left: 100%;
+}
+
+.dir-rtl .menu.align-tl-tr {
+    right: 100%;
+    left: auto;
+}
+
+.dir-rtl .menu.align-tr-tr {
+    right: auto;
+    left: 0;
+}
+
+.dir-rtl .menu.align-bl-tr {
+    right: 100%;
+    left: auto;
+}
+
+.dir-rtl .menu.align-br-tr {
+    right: auto;
+    left: 0;
+}
+
+ul.dragdrop-keyboard-drag li {
+    list-style-type: none;
+}
+
+.block-control-actions .moodle-core-dragdrop-draghandle img {
+    width: 12px;
+    height: 12px;
+}
 
 .block .header h2,
 .course-content h3,
@@ -2097,6 +4631,7 @@ ul.dragdrop-keyboard-drag li { list-style-type: none; }
 .pagelayout-coursecategory h6 {
     text-align: inherit;
 }
+
 a.disabled:hover,
 a.disabled {
     text-decoration: none;
@@ -2130,6 +4665,7 @@ a:hover .caret {
     from {
         background-position: 40px 0;
     }
+
     to {
         background-position: 0 0;
     }
@@ -2139,6 +4675,7 @@ a:hover .caret {
     from {
         background-position: 40px 0;
     }
+
     to {
         background-position: 0 0;
     }
@@ -2148,6 +4685,7 @@ a:hover .caret {
     from {
         background-position: 0 0;
     }
+
     to {
         background-position: 40px 0;
     }
@@ -2157,6 +4695,7 @@ a:hover .caret {
     from {
         background-position: 40px 0;
     }
+
     to {
         background-position: 0 0;
     }
@@ -2176,7 +4715,7 @@ a:hover .caret {
     -webkit-border-radius: 4px;
     -moz-border-radius: 4px;
     border-radius: 4px;
-    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff5f5f5', endColorstr='#fff9f9f9', GradientType=0);
+    filter: progid: DXImageTransform.Microsoft.gradient(startColorstr='#fff5f5f5', endColorstr='#fff9f9f9', GradientType=0);
     -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
     -moz-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
     box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
@@ -2197,7 +4736,7 @@ a:hover .caret {
     background-image: -o-linear-gradient(top, #149bdf, #0480be);
     background-image: linear-gradient(to bottom, #149bdf, #0480be);
     background-repeat: repeat-x;
-    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff149bdf', endColorstr='#ff0480be', GradientType=0);
+    filter: progid: DXImageTransform.Microsoft.gradient(startColorstr='#ff149bdf', endColorstr='#ff0480be', GradientType=0);
     -webkit-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15);
     -moz-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15);
     box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15);
@@ -2238,88 +4777,93 @@ a:hover .caret {
 }
 
 body.lockscroll {
-  height: 100%;
-  overflow: hidden;
+    height: 100%;
+    overflow: hidden;
 }
 
 /* Dropdown Menu styling */
+
 .dropdown-menu {
-  background-color: #fff;
-  border: 1px solid #ccc;
-  border: 1px solid rgba(0, 0, 0, 0.2);
-  position: absolute;
-  top: 100%;
-  left: 0;
-  z-index: 1000;
-  display: none;
-  float: left;
-  min-width: 160px;
-  padding: 5px 0;
-  margin: 2px 0 0;
-  list-style: none;
-  *border-right-width: 2px;
-  *border-bottom-width: 2px;
-  -webkit-border-radius: 6px;
-  -moz-border-radius: 6px;
-  border-radius: 6px;
-  -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
-  -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
-  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
-  -webkit-background-clip: padding-box;
-  -moz-background-clip: padding;
-  background-clip: padding-box;
+    background-color: #fff;
+    border: 1px solid #ccc;
+    border: 1px solid rgba(0, 0, 0, 0.2);
+    position: absolute;
+    top: 100%;
+    left: 0;
+    z-index: 1000;
+    display: none;
+    float: left;
+    min-width: 160px;
+    padding: 5px 0;
+    margin: 2px 0 0;
+    list-style: none;
+    *border-right-width: 2px;
+    *border-bottom-width: 2px;
+    -webkit-border-radius: 6px;
+    -moz-border-radius: 6px;
+    border-radius: 6px;
+    -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
+    -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
+    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
+    -webkit-background-clip: padding-box;
+    -moz-background-clip: padding;
+    background-clip: padding-box;
 }
 
 .dropdown-menu > li > a {
-  display: block;
-  padding: 3px 20px;
-  clear: both;
-  font-weight: normal;
-  line-height: 20px;
-  white-space: nowrap;
+    display: block;
+    padding: 3px 20px;
+    clear: both;
+    font-weight: normal;
+    line-height: 20px;
+    white-space: nowrap;
 }
+
 .dropdown-menu > li > a:hover,
 .dropdown-menu > li > a:focus {
-  text-decoration: none;
-  background-repeat: repeat-x;
+    text-decoration: none;
+    background-repeat: repeat-x;
 }
+
 .dropdown-menu > .active > a,
 .dropdown-menu > .active > a:hover,
 .dropdown-menu > .active > a:focus {
-  text-decoration: none;
-  outline: 0;
+    text-decoration: none;
+    outline: 0;
 }
+
 .dropdown-menu > .disabled > a:hover,
 .dropdown-menu > .disabled > a:focus {
-  text-decoration: none;
-  background-color: transparent;
-  background-image: none;
-  filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
-  cursor: default;
+    text-decoration: none;
+    background-color: transparent;
+    background-image: none;
+    filter: progid: DXImageTransform.Microsoft.gradient(enabled=false);
+    cursor: default;
 }
+
 .open {
-  *z-index: 1000;
+    *z-index: 1000;
 }
+
 .open > .dropdown-menu {
-  display: block;
+    display: block;
 }
 
 .editor_atto_menu .moodle-dialogue-content {
     padding: 0;
-    border: inherit;
 }
 
 .well {
-  min-height: 20px;
-  padding: 19px;
-  background-color: #f5f5f5;
-  border: 1px solid #e3e3e3;
-  border-radius: 4px;
-  box-shadow: inset 0 1px 1px rgba(0,0,0,0.05);
+    min-height: 20px;
+    padding: 19px;
+    background-color: #f5f5f5;
+    border: 1px solid #e3e3e3;
+    border-radius: 4px;
+    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
 }
 
 .well-small {
-  padding: 9px;
+    padding: 9px;
 }
 
 .progressbar_container {
@@ -2328,6 +4872,7 @@ body.lockscroll {
 }
 
 /* IE10 only fix for calendar titling */
+
 .ie10 .yui3-calendar-header-label {
     display: inline-block;
 }
@@ -2335,30 +4880,37 @@ body.lockscroll {
 .inplaceeditable.inplaceeditingon {
     position: relative;
 }
+
 .inplaceeditable.inplaceeditingon .editinstructions {
     margin-top: -30px;
     font-weight: normal;
     margin-right: -300px;
     margin-left: 0;
 }
+
 .dir-rtl .inplaceeditable.inplaceeditingon .editinstructions {
     margin-left: -300px;
     margin-right: 0;
 }
+
 .inplaceeditable .quickeditlink .quickediticon img {
     opacity: 0.2;
 }
+
 .inplaceeditable a.quickeditlink {
     color: inherit;
     text-decoration: inherit;
 }
+
 .inplaceeditable:hover .quickeditlink .quickediticon img,
 .inplaceeditable .quickeditlink:focus .quickediticon img {
     opacity: 1;
 }
+
 .inplaceeditable.inplaceeditable-toggle .quickediticon {
     display: none;
 }
+
 .inplaceeditable.inplaceeditingon input {
     width: 330px;
     height: 16px;
diff --git a/theme/base/style/course.css b/theme/base/style/course.css
index 09144aa21d7..96142acbb34 100644
--- a/theme/base/style/course.css
+++ b/theme/base/style/course.css
@@ -1,19 +1,57 @@
 /**
  * CSS for displaying courses and everything in them
  */
-.section_add_menus {text-align:right;}
-.dir-rtl .section_add_menus {text-align:left;}
-.section_add_menus .horizontal div,
-.section_add_menus .horizontal form {display:inline;}
-.section_add_menus optgroup {font-weight:normal;font-style: italic;}
-.section_add_menus .urlselect { margin-left: .4em;}
-.dir-rtl .section_add_menus .urlselect { margin-right: .4em; margin-left: 0;}
-.section_add_menus .urlselect select { margin-left: .2em;}
-.dir-rtl .section_add_menus .urlselect select { margin-right: .2em; margin-left: 0;}
-.section_add_menus .urlselect img.iconhelp { padding: 0; margin: 0; vertical-align: text-bottom;}
+.section_add_menus {
+    text-align: right;
+}
+
+.dir-rtl .section_add_menus {
+    text-align: left;
+}
+
+.section_add_menus .horizontal div,
+.section_add_menus .horizontal form {
+    display: inline;
+}
+
+.section_add_menus optgroup {
+    font-weight: normal;
+    font-style: italic;
+}
+
+.section_add_menus .urlselect {
+    margin-left: .4em;
+}
+
+.dir-rtl .section_add_menus .urlselect {
+    margin-right: .4em;
+    margin-left: 0;
+}
+
+.section_add_menus .urlselect select {
+    margin-left: .2em;
+}
+
+.dir-rtl .section_add_menus .urlselect select {
+    margin-right: .2em;
+    margin-left: 0;
+}
+
+.section_add_menus .urlselect img.iconhelp {
+    padding: 0;
+    margin: 0;
+    vertical-align: text-bottom;
+}
+
+.sitetopic ul.section {
+    margin: 5px;
+    padding: 0;
+}
+
+.course-content ul.section {
+    margin: 1em;
+}
 
-.sitetopic ul.section { margin: 5px; padding: 0; }
-.course-content ul.section { margin: 1em;}
 .sitetopic .section .activity img.activityicon,
 .course-content .section .activity img.activityicon {
     vertical-align: text-bottom;
@@ -32,12 +70,15 @@
 .section .side.left {
     float: left;
 }
+
 .dir-rtl .section .side.left {
     float: right;
 }
+
 .section .side.right {
     float: right;
 }
+
 .dir-rtl .section .side.right {
     float: left;
 }
@@ -64,7 +105,6 @@
 }
 
 .dir-rtl .section .activity .mod-indent-outer {
-    padding-left: auto;
     padding-right: 24px;
 }
 
@@ -82,16 +122,24 @@
 .course-content  li.section li.activity ul {
     list-style: disc;
 }
+
 .course-content  li.section li.activity ul ul {
     list-style: circle;
 }
+
 .course-content  li.section li.activity ul ul ul {
     list-style: square;
 }
 
 .sitetopic .section .activity .activityinstance div,
-.course-content .section .activity .activityinstance div { display: inline;}
-.course-content .section .activity .activityinstance form { display: inline;}
+.course-content .section .activity .activityinstance div {
+    display: inline;
+}
+
+.course-content .section .activity .activityinstance form {
+    display: inline;
+}
+
 .sitetopic .section .activity .activityinstance,
 .course-content .section .activity .activityinstance {
     height: 2em;
@@ -109,7 +157,7 @@
 .dir-rtl.editing .sitetopic .section .activity .contentwithoutlink,
 .dir-rtl.editing .course-content .section .activity .contentwithoutlink {
     padding-left: 200px;
-    padding-right: initial;
+    padding-right: inherit;
 }
 
 .sitetopic .section .activity .activityinstance,
@@ -119,7 +167,6 @@
     padding-right: 32px;
     height: 2em;
     display: table-cell;
-
 }
 
 .sitetopic .section .label .activityinstance,
@@ -136,7 +183,7 @@
 .dir-rtl .sitetopic .section .activity .contentwithoutlink,
 .dir-rtl .course-content .section .activity .contentwithoutlink {
     padding-left: 32px;
-    padding-right: initial;
+    padding-right: inherit;
 }
 
 .sitetopic .section .activity .filler,
@@ -149,7 +196,11 @@
 }
 
 .dir-rtl .sitetopic .section .activity .activityinstance,
-.dir-rtl .course-content .section .activity .activityinstance { padding-right: 0; padding-left: 3em;}
+.dir-rtl .course-content .section .activity .activityinstance {
+    padding-right: 0;
+    padding-left: 3em;
+}
+
 .sitetopic .section .activity .commands,
 .course-content .section .activity .commands {
     white-space: nowrap;
@@ -161,19 +212,26 @@
     display: inline-block;
     min-height: 16px;
 }
+
 .section .activity .moodle-actionmenu[data-enhanced] .menu > li > * {
     display: block;
 }
-.section .activity .moodle-actionmenu[data-enhanced] .menu {margin-left: -2.8em;}
+
+.section .activity .moodle-actionmenu[data-enhanced] .menu {
+    margin-left: -2.8em;
+}
+
 .section .activity .moodle-actionmenu:not([data-enhanced]) .menubar > li .toggle-display {
     display: none;
 }
+
 .section img.iconsmall {
     vertical-align: text-bottom;
     width: 16px;
     height: 16px;
     margin: 4px;
 }
+
 .section .editing_title img.iconsmall {
     width: 12px;
     height: 12px;
@@ -185,163 +243,469 @@
     display: none;
 }
 
-.single-section h3.sectionname {text-align:center;clear:both;}
+.single-section h3.sectionname {
+    text-align: center;
+    clear: both;
+}
+
 .sitetopic .section li.activity,
-.course-content .section li.activity {padding: .2em;}
-.section .activity .activityinstance .groupinglabel { padding-left: .45em; }
+.course-content .section li.activity {
+    padding: .2em;
+}
+
+.section .activity .activityinstance .groupinglabel {
+    padding-left: .45em;
+}
+
 .sitetopic .section .activity .availabilityinfo,
 .sitetopic .section .activity .contentafterlink,
 .course-content .section .activity .availabilityinfo,
-.course-content .section .activity .contentafterlink { margin-top: 0.5em;}
+.course-content .section .activity .contentafterlink {
+    margin-top: 0.5em;
+}
+
 .dir-rtl .sitetopic .section .activity .availabilityinfo,
 .dir-rtl .sitetopic .section .activity .contentafterlink,
 .dir-rtl .course-content .section .activity .availabilityinfo,
-.dir-rtl .course-content .section .activity .contentafterlink { margin-left: 0; margin-right: 30px;}
+.dir-rtl .course-content .section .activity .contentafterlink {
+    margin-left: 0;
+    margin-right: 30px;
+}
+
 .availabilityinfo > ul {
     margin-top: 0;
 }
-.section .activity .contentafterlink p { margin:.5em 0; }
-.sitetopic .section .activity:hover,
-.course-content .section .activity:hover { background-color: #EEE; }
-.course-content .section-summary { border: 1px solid #DDD; margin-top: 5px; list-style: none; }
-.course-content .section-summary .section-title  { margin: 2px 5px 10px 5px; }
-.course-content .section-summary .summarytext { margin: 2px 5px 2px 5px; }
-.course-content .section-summary .section-summary-activities .activity-count {color: #AAA; font-size: 12px; margin-right: 15px;}
-.course-content .section-summary .summary { margin-top: 5px; }
-.course-content .single-section { margin-top: 1em; }
-.course-content .single-section .section-navigation { display: block; padding: 0.5em; margin-bottom: -0.5em; }
-.course-content .single-section .section-navigation .title { font-weight: bold; font-size: 108%; }
-.course-content .single-section .section-navigation .mdl-left { font-weight: normal; float: left; margin-right: 1em; }
-.dir-rtl .course-content .single-section .section-navigation .mdl-left {float:right;}
-.course-content .single-section .section-navigation .mdl-left .larrow { margin-right: 0.1em; }
-.course-content .single-section .section-navigation .mdl-right { font-weight: normal; float: right; margin-left: 1em; }
-.dir-rtl .course-content .single-section .section-navigation .mdl-right {float: left;}
-.course-content .single-section .section-navigation .mdl-right .rarrow { margin-left: 0.1em; }
-.course-content .single-section .section-navigation .mdl-bottom { margin-top: 0; }
 
-#page-site-index .subscribelink {text-align:right;}
+.section .activity .contentafterlink p {
+    margin: .5em 0;
+}
+
+.sitetopic .section .activity:hover,
+.course-content .section .activity:hover {
+    background-color: #EEE;
+}
+
+.course-content .section-summary {
+    border: 1px solid #DDD;
+    margin-top: 5px;
+    list-style: none;
+}
+
+.course-content .section-summary .section-title {
+    margin: 2px 5px 10px 5px;
+}
+
+.course-content .section-summary .summarytext {
+    margin: 2px 5px 2px 5px;
+}
+
+.course-content .section-summary .section-summary-activities .activity-count {
+    color: #AAA;
+    font-size: 12px;
+    margin-right: 15px;
+}
+
+.course-content .section-summary .summary {
+    margin-top: 5px;
+}
+
+.course-content .single-section {
+    margin-top: 1em;
+}
+
+.course-content .single-section .section-navigation {
+    display: block;
+    padding: 0.5em;
+    margin-bottom: -0.5em;
+}
+
+.course-content .single-section .section-navigation .title {
+    font-weight: bold;
+    font-size: 108%;
+}
+
+.course-content .single-section .section-navigation .mdl-left {
+    font-weight: normal;
+    float: left;
+    margin-right: 1em;
+}
+
+.dir-rtl .course-content .single-section .section-navigation .mdl-left {
+    float: right;
+}
+
+.course-content .single-section .section-navigation .mdl-left .larrow {
+    margin-right: 0.1em;
+}
+
+.course-content .single-section .section-navigation .mdl-right {
+    font-weight: normal;
+    float: right;
+    margin-left: 1em;
+}
+
+.dir-rtl .course-content .single-section .section-navigation .mdl-right {
+    float: left;
+}
+
+.course-content .single-section .section-navigation .mdl-right .rarrow {
+    margin-left: 0.1em;
+}
+
+.course-content .single-section .section-navigation .mdl-bottom {
+    margin-top: 0;
+}
+
+#page-site-index .subscribelink {
+    text-align: right;
+}
+
 #site-news-forum h2,
 #frontpage-course-list h2,
 #frontpage-category-names h2,
-#frontpage-category-combo h2 {margin-bottom: 9px;}
-#page-site-index .clearfloat {float: none;clear: both; height:0px;}
+#frontpage-category-combo h2 {
+    margin-bottom: 9px;
+}
 
-.path-course-view a.reduce-sections {padding-left: 0.2em;}
-.path-course-view .subscribelink {text-align:right;}
-.path-course-view .unread {margin-left: 3em;}
-.path-course-view .block.drag .header {cursor: move;}
-.path-course-view .completionprogress { text-align: right; }
-.dir-rtl.path-course-view .completionprogress { text-align: left; }
-.path-course-view .single-section .completionprogress { margin-right: 5px; }
-.path-course-view .section .summary {line-height:normal;}
+#page-site-index .clearfloat {
+    float: none;
+    clear: both;
+    height: 0px;
+}
+
+.path-course-view a.reduce-sections {
+    padding-left: 0.2em;
+}
+
+.path-course-view .subscribelink {
+    text-align: right;
+}
+
+.path-course-view .unread {
+    margin-left: 3em;
+}
+
+.path-course-view .block.drag .header {
+    cursor: move;
+}
+
+.path-course-view .completionprogress {
+    text-align: right;
+}
+
+.dir-rtl.path-course-view .completionprogress {
+    text-align: left;
+}
+
+.path-course-view .single-section .completionprogress {
+    margin-right: 5px;
+}
+
+.path-course-view .section .summary {
+    line-height: normal;
+}
 
 .path-site li.activity > div,
-.path-course-view li.activity > div {position:relative;}
-.path-course-view li.activity form.togglecompletion .ajaxworking {position:absolute; right: 22px; width: 16px; height: 16px; background: url([[pix:i/ajaxloader]]) no-repeat;}
-.path-course-view li.activity form.togglecompletion div {display:inline;}
+.path-course-view li.activity > div {
+    position: relative;
+}
+
+.path-course-view li.activity form.togglecompletion .ajaxworking {
+    position: absolute;
+    right: 22px;
+    width: 16px;
+    height: 16px;
+    background: url([[pix:i/ajaxloader]]) no-repeat;
+}
+
+.path-course-view li.activity form.togglecompletion div {
+    display: inline;
+}
+
 .dir-rtl.path-course-view li.activity form.togglecompletion,
-.dir-rtl.path-course-view li.activity span.autocompletion {left:1.7em;right:auto;padding:0px;}
-.dir-rtl.path-course-view .completionprogress {float: none;}
-.dir-rtl.path-course-view li.activity form.togglecompletion .ajaxworking {right: -22px;}
+.dir-rtl.path-course-view li.activity span.autocompletion {
+    left: 1.7em;
+    right: auto;
+    padding: 0px;
+}
+
+.dir-rtl.path-course-view .completionprogress {
+    float: none;
+}
+
+.dir-rtl.path-course-view li.activity form.togglecompletion .ajaxworking {
+    right: -22px;
+}
 
 li.section.hidden span.commands a.editing_hide,
-li.section.hidden span.commands a.editing_show {cursor:default;}
+li.section.hidden span.commands a.editing_show {
+    cursor: default;
+}
 
-.section img.movetarget {height:16px;width:80px;}
+.section img.movetarget {
+    height: 16px;
+    width: 80px;
+}
 
-.weeks-format, /* Window-width: 800 pixels.IE doesn't support, see inline IE conditional comment. */
-.topics-format {margin-top: 8px;min-width: 763px;}
+.weeks-format,
+.topics-format {
+    margin-top: 8px;
+    min-width: 763px;
+}
 
 #page-course-pending .singlebutton,
 #page-course-index .singlebutton,
 #page-course-index-category .singlebutton,
-#page-course-editsection .singlebutton {text-align:center;}
+#page-course-editsection .singlebutton {
+    text-align: center;
+}
 
-#coursesearch {margin-top: 1em;text-align:center;}
+#coursesearch {
+    margin-top: 1em;
+    text-align: center;
+}
 
-#page-course-pending .pendingcourserequests {margin-bottom: 1em;}
-#page-course-pending .pendingcourserequests .singlebutton {display: inline;}
-#page-course-pending .pendingcourserequests .cell {padding: 0 5px;}
-#page-course-pending .pendingcourserequests .cell.c6 {white-space: nowrap;}
+#page-course-pending .pendingcourserequests {
+    margin-bottom: 1em;
+}
+
+#page-course-pending .pendingcourserequests .singlebutton {
+    display: inline;
+}
+
+#page-course-pending .pendingcourserequests .cell {
+    padding: 0 5px;
+}
+
+#page-course-pending .pendingcourserequests .cell.c6 {
+    white-space: nowrap;
+}
 
 /* Courses and categories lists */
 
-.coursebox {width: 100%;margin-bottom:15px;}
-.coursebox.collapsed {margin-bottom:0}
-.coursebox.collapsed > .content {display:none;}
-.coursebox > .info > .coursename a {display:block;background-image:url([[pix:moodle|i/course]]);background-repeat: no-repeat;padding-left:21px;background-position: left top;}
-.coursebox.remotehost .coursename a {background-image:url([[pix:moodle|i/mnethost]]);}
+.coursebox {
+    width: 100%;
+    margin-bottom: 15px;
+}
+
+.coursebox.collapsed {
+    margin-bottom: 0;
+}
+
+.coursebox.collapsed > .content {
+    display: none;
+}
+
+.coursebox > .info > .coursename a {
+    display: block;
+    background-image: url([[pix:moodle|i/course]]);
+    background-repeat: no-repeat;
+    padding-left: 21px;
+    background-position: left top;
+}
+
+.coursebox.remotehost .coursename a {
+    background-image: url([[pix:moodle|i/mnethost]]);
+}
+
 .coursebox > .info > .coursename,
 .coursebox .content .teachers,
 .coursebox .content .courseimage,
-.coursebox .content .coursefile {float:left;width:40%;clear:left;}
-.coursebox .content .teachers li {list-style-type:none;padding:0;margin:0;}
-.coursebox .enrolmenticons {padding:3px 0;float:right;}
-.coursebox .moreinfo {padding:3px 0;float:right;}
-.coursebox .enrolmenticons img,
-.coursebox .moreinfo img {margin:0 .2em;}
-.coursebox .content {clear:both;overflow: hidden;}
-.coursebox .content .summary,
-.coursebox .content .coursecat {float:right;width: 55%;}
-.coursebox .content .coursecat {text-align:right;clear:right;}
-.coursebox.remotecoursebox .remotecourseinfo {float:left;width: 40%;}
-.coursebox .content .courseimage img {max-width:100px;max-height:100px;}
+.coursebox .content .coursefile {
+    float: left;
+    width: 40%;
+    clear: left;
+}
+
+.coursebox .content .teachers li {
+    list-style-type: none;
+    padding: 0;
+    margin: 0;
+}
+
+.coursebox .enrolmenticons {
+    padding: 3px 0;
+    float: right;
+}
+
+.coursebox .moreinfo {
+    padding: 3px 0;
+    float: right;
+}
+
+.coursebox .enrolmenticons img,
+.coursebox .moreinfo img {
+    margin: 0 .2em;
+}
+
+.coursebox .content {
+    clear: both;
+    overflow: hidden;
+}
+
+.coursebox .content .summary,
+.coursebox .content .coursecat {
+    float: right;
+    width: 55%;
+}
+
+.coursebox .content .coursecat {
+    text-align: right;
+    clear: right;
+}
+
+.coursebox.remotecoursebox .remotecourseinfo {
+    float: left;
+    width: 40%;
+}
+
+.coursebox .content .courseimage img {
+    max-width: 100px;
+    max-height: 100px;
+}
+
+.coursebox > .info > .coursename {
+    margin: 5px;
+    padding: 0;
+}
 
-.coursebox >.info >.coursename {margin: 5px;padding:0;}
 .coursebox .content .teachers,
 .coursebox .content .coursecat,
 .coursebox .content .summary,
 .coursebox .content .courseimage,
 .coursebox .content .coursefile,
-.coursebox.remotecoursebox .remotecourseinfo {margin:3px 5px;padding:0;}
+.coursebox.remotecoursebox .remotecourseinfo {
+    margin: 3px 5px;
+    padding: 0;
+}
+
+.dir-rtl .coursebox > .info > .coursename a {
+    padding-left: 0;
+    padding-right: 21px;
+    background-position: top right;
+}
 
-.dir-rtl .coursebox > .info > .coursename a {padding-left:0;padding-right:21px;background-position: top right;}
 .dir-rtl .coursebox > .info > .coursename,
 .dir-rtl .coursebox .teachers,
 .dir-rtl .coursebox .content .courseimage,
-.dir-rtl .coursebox .content .coursefile {float:right;clear:right;}
+.dir-rtl .coursebox .content .coursefile {
+    float: right;
+    clear: right;
+}
+
 .dir-rtl .coursebox .enrolmenticons,
-.dir-rtl .coursebox .moreinfo {float:left;}
+.dir-rtl .coursebox .moreinfo {
+    float: left;
+}
+
 .dir-rtl .coursebox .summary,
-.dir-rtl .coursebox .coursecat {float:left;}
-.dir-rtl .coursebox .coursecat {text-align:left;clear:left;}
+.dir-rtl .coursebox .coursecat {
+    float: left;
+}
 
-.course_category_tree .category .numberofcourse {font-size: 0.85em;}
-.dir-rtl .course_category_tree .category .numberofcourse {padding-right: 20px;}
+.dir-rtl .coursebox .coursecat {
+    text-align: left;
+    clear: left;
+}
 
-.course_category_tree .controls {visibility: hidden;}
-.course_category_tree .controls div {display:inline;cursor:pointer;}
-.jsenabled .course_category_tree .controls {visibility: visible;}
+.course_category_tree .category .numberofcourse {
+    font-size: 0.85em;
+}
 
-.course_category_tree .category >.info > .categoryname {background-image:url([[pix:moodle|t/collapsed_empty]]);background-repeat: no-repeat;background-position:center left;margin:0.5em 5px;}
-.dir-rtl .course_category_tree .category >.info > .categoryname {background-image:url([[pix:moodle|t/collapsed_empty_rtl]]);background-position:center right;margin:0.5em 5px;}
-.course_category_tree .category.with_children >.info > .categoryname {background-image:url([[pix:moodle|t/expanded]]);}
-.course_category_tree .category.with_children.collapsed >.info > .categoryname {background-image:url([[pix:moodle|t/collapsed]]);}
-.dir-rtl .course_category_tree .category.with_children.collapsed >.info .categoryname {background-image:url([[pix:moodle|t/collapsed_rtl]]);}
-.course_category_tree .category.collapsed >.content {display:none;}
-.course_category_tree .category > .info > .categoryname {padding:2px 18px;margin:3px;}
-.course_category_tree .category > .content {padding-left:16px;overflow: hidden;}
+.dir-rtl .course_category_tree .category .numberofcourse {
+    padding-right: 20px;
+}
 
-.dir-rtl .course_category_tree .category > .content {padding-left:0;padding-right:16px;}
+.course_category_tree .controls {
+    visibility: hidden;
+}
+
+.course_category_tree .controls div {
+    display: inline;
+    cursor: pointer;
+}
+
+.jsenabled .course_category_tree .controls {
+    visibility: visible;
+}
+
+.course_category_tree .category > .info > .categoryname {
+    background-image: url([[pix:moodle|t/collapsed_empty]]);
+    background-repeat: no-repeat;
+    background-position: center;
+    margin: 0.5em 5px;
+}
+
+.dir-rtl .course_category_tree .category > .info > .categoryname {
+    background-image: url([[pix:moodle|t/collapsed_empty_rtl]]);
+    background-position: center;
+    margin: 0.5em 5px;
+}
+
+.course_category_tree .category.with_children > .info > .categoryname {
+    background-image: url([[pix:moodle|t/expanded]]);
+}
+
+.course_category_tree .category.with_children.collapsed > .info > .categoryname {
+    background-image: url([[pix:moodle|t/collapsed]]);
+}
+
+.dir-rtl .course_category_tree .category.with_children.collapsed > .info .categoryname {
+    background-image: url([[pix:moodle|t/collapsed_rtl]]);
+}
+
+.course_category_tree .category.collapsed > .content {
+    display: none;
+}
+
+.course_category_tree .category > .info > .categoryname {
+    padding: 2px 18px;
+    margin: 3px;
+}
+
+.course_category_tree .category > .content {
+    padding-left: 16px;
+    overflow: hidden;
+}
+
+.dir-rtl .course_category_tree .category > .content {
+    padding-left: 0;
+    padding-right: 16px;
+}
 
 .course_category_tree .subcategories > .paging,
-.courses > .paging {margin:0;padding:5px;text-align:center;}
+.courses > .paging {
+    margin: 0;
+    padding: 5px;
+    text-align: center;
+}
 
 .courses > .paging.paging-morelink,
-.course_category_tree .subcategories > .paging.paging-morelink {text-align:left;}
+.course_category_tree .subcategories > .paging.paging-morelink {
+    text-align: left;
+}
 
 .dir-rtl .courses > .paging.paging-morelink,
-.dir-rtl .course_category_tree .subcategories > .paging.paging-morelink {text-align:right;}
+.dir-rtl .course_category_tree .subcategories > .paging.paging-morelink {
+    text-align: right;
+}
 
 #page-course-info .generalbox.info,
-#page-enrol-index .generalbox.info {border:none;}
+#page-enrol-index .generalbox.info {
+    border: none;
+}
 
-.path-course .clearfloat {float:none; clear:both;height:0px;}
+.path-course .clearfloat {
+    float: none;
+    clear: both;
+    height: 0px;
+}
 
 .section .spinner {
     height: 16px;
     width: 16px;
 }
+
 .section .activity .spinner {
     margin: 4px;
     left: 100%;
@@ -356,7 +720,11 @@ li.section.hidden span.commands a.editing_show {cursor:default;}
 /* Quick edit of module name */
 
 .sitetopic .section .activity form.activityinstance,
-.course-content .section .activity form.activityinstance { display: inline; vertical-align: middle; }
+.course-content .section .activity form.activityinstance {
+    display: inline;
+    vertical-align: middle;
+}
+
 span.editinstructions {
     position: absolute;
     top: 0px;
@@ -368,87 +736,279 @@ span.editinstructions {
     background-color: #ffc;
     color: #000;
     text-decoration: none;
-    z-index:9999;
-    box-shadow:2px 2px 5px 1px #ccc;
-    border:1px solid #ddd;
+    z-index: 9999;
+    box-shadow: 2px 2px 5px 1px #ccc;
+    border: 1px solid #ddd;
 }
-.dir-rtl span.editinstructions { left: auto; right: 32px;}
-input.titleeditor { vertical-align: text-bottom; }
+
+.dir-rtl span.editinstructions {
+    left: auto;
+    right: 32px;
+}
+
+input.titleeditor {
+    vertical-align: text-bottom;
+}
+
 .editing .course-content .section .activity.editor_displayed .activityinstance {
-    padding-right: initial;
+    padding-right: inherit;
 }
+
 .dir-rtl.editing .course-content .section .activity.editor_displayed .activityinstance {
-    padding-left: initial;
+    padding-left: inherit;
 }
 
 /* Course drag and drop upload styles */
-#dndupload-status {width:40%;margin:0 30%;padding:6px;border:1px solid #ddd;top:-5px;text-align:center;background:#ffc;position:absolute;left:0;box-shadow:2px 2px 5px 1px #ccc;border-radius:0px 0px 8px 8px;z-index: 0;}
-.dndupload-preview {color:#909090;border:1px dashed #909090;list-style:none; margin-top: .2em; padding: .3em; line-height: 16px;}
-.dndupload-preview img.icon { vertical-align: text-bottom; padding: 0;}
-.dndupload-progress-outer {width:70px;border:1px solid black;border-radius:4px;height:10px;display:inline-block;margin:0;padding:0;overflow:hidden;position:relative;}
-.dndupload-progress-inner {width:0%;height:100%;background-color:green;display:inline-block;margin:0;padding:0;float:left;box-shadow: 0 0 4px #229b15;border-radius:2px;background-repeat:repeat-x;background-position:top;background-image:url([[pix:theme_base|progress]])}
-.dndupload-hidden {display:none;}
+
+#dndupload-status {
+    width: 40%;
+    margin: 0 30%;
+    padding: 6px;
+    border: 1px solid #ddd;
+    top: -5px;
+    text-align: center;
+    background: #ffc;
+    position: absolute;
+    left: 0;
+    box-shadow: 2px 2px 5px 1px #ccc;
+    border-radius: 0px 0px 8px 8px;
+    z-index: 0;
+}
+
+.dndupload-preview {
+    color: #909090;
+    border: 1px dashed #909090;
+    list-style: none;
+    margin-top: .2em;
+    padding: .3em;
+    line-height: 16px;
+}
+
+.dndupload-preview img.icon {
+    vertical-align: text-bottom;
+    padding: 0;
+}
+
+.dndupload-progress-outer {
+    width: 70px;
+    border: 1px solid black;
+    border-radius: 4px;
+    height: 10px;
+    display: inline-block;
+    margin: 0;
+    padding: 0;
+    overflow: hidden;
+    position: relative;
+}
+
+.dndupload-progress-inner {
+    width: 0%;
+    height: 100%;
+    background-color: green;
+    display: inline-block;
+    margin: 0;
+    padding: 0;
+    box-shadow: 0 0 4px #229b15;
+    border-radius: 2px;
+    background-repeat: repeat-x;
+    background-position: top;
+    background-image: url([[pix:theme_base|progress]]);
+}
+
+.dndupload-hidden {
+    display: none;
+}
 
 /** Course category management **/
-#course-category-listings {background-color:#fff;border:1px solid #e1e1e8;margin-bottom:200px;}
+
+#course-category-listings {
+    background-color: #fff;
+    border: 1px solid #e1e1e8;
+    margin-bottom: 200px;
+}
 
 /** Two column layout */
-#course-category-listings.columns-2 > #category-listing > div {border-right:1px solid #e1e1e8;}
-.dir-rtl #course-category-listings.columns-2 > #category-listing > div {border-left:1px solid #e1e1e8;border-right:0;}
 
-#course-category-listings.columns-2 > #course-listing > div {border-left:1px solid #e1e1e8;margin-left:-1px;}
-#course-category-listings.columns-2.viewmode-courses.course-selected > #course-listing > div {border-right:1px solid #e1e1e8;margin-right:-1px;}
-#course-category-listings.columns-2 > #course-detail > div {border-left:1px solid #e1e1e8;}
+#course-category-listings.columns-2 > #category-listing > div {
+    border-right: 1px solid #e1e1e8;
+}
+
+.dir-rtl #course-category-listings.columns-2 > #category-listing > div {
+    border-left: 1px solid #e1e1e8;
+    border-right: 0;
+}
+
+#course-category-listings.columns-2 > #course-listing > div {
+    border-left: 1px solid #e1e1e8;
+    margin-left: -1px;
+}
+
+#course-category-listings.columns-2.viewmode-courses.course-selected > #course-listing > div {
+    border-right: 1px solid #e1e1e8;
+    margin-right: -1px;
+}
+
+#course-category-listings.columns-2 > #course-detail > div {
+    border-left: 1px solid #e1e1e8;
+}
 
 /** Three column layout */
-#course-category-listings.columns-3 #category-listing > div {border-right:1px solid #DDD;}
-#course-category-listings.columns-3 #course-listing > div {border-right:1px solid #e1e1e8;border-left:1px solid #e1e1e8;margin-right:-1px;margin-left:-1px;}
-#course-category-listings.columns-3 #course-detail > div {border-left:1px solid #DDD;}
 
-#course-category-listings > div {}
-#course-category-listings > div > div {min-height:300px;}
-#course-category-listings h3 {margin:0;padding:0.6em 1em 0.5em;text-align:left;background-color:#f7f7f9;border-bottom:1px solid #e1e1e8;}
-#course-category-listings h4 {margin:1em 0 0;padding:0.6em 1em 0.5em;text-align:left;}
+#course-category-listings.columns-3 #category-listing > div {
+    border-right: 1px solid #DDD;
+}
+
+#course-category-listings.columns-3 #course-listing > div {
+    border-right: 1px solid #e1e1e8;
+    border-left: 1px solid #e1e1e8;
+    margin-right: -1px;
+    margin-left: -1px;
+}
+
+#course-category-listings.columns-3 #course-detail > div {
+    border-left: 1px solid #DDD;
+}
+
+#course-category-listings > div > div {
+    min-height: 300px;
+}
+
+#course-category-listings h3 {
+    margin: 0;
+    padding: 0.6em 1em 0.5em;
+    text-align: left;
+    background-color: #f7f7f9;
+    border-bottom: 1px solid #e1e1e8;
+}
+
+#course-category-listings h4 {
+    margin: 1em 0 0;
+    padding: 0.6em 1em 0.5em;
+    text-align: left;
+}
+
 .dir-rtl #course-category-listings h3,
-.dir-rtl #course-category-listings h4 {text-align:right;}
-.coursecat-management-header .moodle-actionmenu,
-#course-category-listings .moodle-actionmenu {white-space:nowrap;}
+.dir-rtl #course-category-listings h4 {
+    text-align: right;
+}
+
+.coursecat-management-header .moodle-actionmenu,
+#course-category-listings .moodle-actionmenu {
+    white-space: nowrap;
+}
+
+#course-category-listings .listing-actions {
+    text-align: center;
+    padding: 0.4em 0.3em 0.3em;
+}
+
+#course-category-listings .listing-actions > * {
+    display: inline-block;
+    line-height: 2.2em;
+}
+
+#course-category-listings .listing-actions > .moodle-actionmenu {
+    display: inline-block;
+}
 
-#course-category-listings .listing-actions {text-align:center;padding:0.4em 0.3em 0.3em;}
-#course-category-listings .listing-actions > * {display:inline-block;line-height:2.2em;}
-#course-category-listings .listing-actions > .moodle-actionmenu {display:inline-block;}
 .coursecat-management-header .moodle-actionmenu[data-enhanced].show .menu a,
-#course-category-listings .listing-actions > .moodle-actionmenu .menu a {padding: 4px 1em;}
-#course-category-listings .listing-actions .iconsmall {margin-left:0.5em;}
-#course-category-listings ul.ml {list-style: none;margin:1em 0;}
-#course-category-listings ul.ml ul.ml {margin:0;}
-#course-category-listings li {line-height:2.2em;}
-#course-category-listings li > div {border-bottom:1px solid #fff;border-top:1px solid #fff;}
-#course-category-listings li > div:hover {background-color:#fafafa;}
-#course-category-listings li.highlight {background-color:transparent;}
+#course-category-listings .listing-actions > .moodle-actionmenu .menu a {
+    padding: 4px 1em;
+}
+
+#course-category-listings .listing-actions .iconsmall {
+    margin-left: 0.5em;
+}
+
+#course-category-listings ul.ml {
+    list-style: none;
+    margin: 1em 0;
+}
+
+#course-category-listings ul.ml ul.ml {
+    margin: 0;
+}
+
+#course-category-listings li {
+    line-height: 2.2em;
+}
+
+#course-category-listings li > div {
+    border-bottom: 1px solid #fff;
+    border-top: 1px solid #fff;
+}
+
+#course-category-listings li > div:hover {
+    background-color: #fafafa;
+}
+
+#course-category-listings li.highlight {
+    background-color: transparent;
+}
+
 #course-category-listings li.highlight > div,
 #category-listing li.highlight.listitem > div > .ba-checkbox,
 #course-category-listings li.highlight > div:hover,
-#course-category-listings li[data-selected='1'].highlight > div {background-color:#ddffaa;}
-#course-category-listings li+li > div,
-#course-category-listings li:first-child > div {border-top-color:#f7f7f9;}
-#course-category-listings li .tree-icon {margin-right:0.5em;width:12px;height:12px;}
-.dir-rtl #course-category-listings li .tree-icon {margin-left:0.5em;}
-#course-category-listings li[data-selected='1'] > div {background-color:#FFFFD8;border-top-color: #e1e1e8;border-bottom-color:#f7f7f9;}
-#course-category-listings li[data-selected='1'] li:first-of-type > div,
-#course-category-listings li[data-selected='1'][data-expandable='0']+li > div {border-top-color:#e1e1e8;}
-#course-category-listings li[data-selected='1']:last-of-type > div {border-bottom-color:#e1e1e8;}
-#course-category-listings > div > div > ul.ml > li:first-child > div {border-top:0;}
+#course-category-listings li[data-selected='1'].highlight> div {
+    background-color: #ddffaa;
+}
 
-#course-category-listings .moodle-actionmenu.show .menu li { line-height: 20px; }
+#course-category-listings li + li > div,
+#course-category-listings li:first-child > div {
+    border-top-color: #f7f7f9;
+}
 
-#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced]) li {line-height:normal;}
-#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced]) > .menubar li,
-#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced]) > .menubar a,
-#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced]) > .menu .menu-action-text {display:inline-block;}
-#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced]) > .menubar a {color:inherit;}
-#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced]) > .menubar a > img,
-#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced]) > .menubar .caret {display:none;}
+#course-category-listings li .tree-icon {
+    margin-right: 0.5em;
+    width: 12px;
+    height: 12px;
+}
+
+.dir-rtl #course-category-listings li .tree-icon {
+    margin-left: 0.5em;
+}
+
+#course-category-listings li[data-selected='1']> div {
+    background-color: #FFFFD8;
+    border-top-color: #e1e1e8;
+    border-bottom-color: #f7f7f9;
+}
+
+#course-category-listings li[data-selected='1'] li:first-of-type> div,
+#course-category-listings li[data-selected='1'][data-expandable='0']+li> div {
+    border-top-color: #e1e1e8;
+}
+
+#course-category-listings li[data-selected='1']:last-of-type> div {
+    border-bottom-color: #e1e1e8;
+}
+
+#course-category-listings > div > div > ul.ml > li:first-child > div {
+    border-top: 0;
+}
+
+#course-category-listings .moodle-actionmenu.show .menu li {
+    line-height: 20px;
+}
+
+#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced]) li {
+    line-height: normal;
+}
+
+#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced])> .menubar li,
+#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced])> .menubar a,
+#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced])> .menu .menu-action-text {
+    display: inline-block;
+}
+
+#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced])> .menubar a {
+    color: inherit;
+}
+
+#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced])> .menubar a> img,
+#course-category-listings .listing-actions .moodle-actionmenu:not([data-enhanced])> .menubar .caret {
+    display: none;
+}
 
 .jsenabled #course-category-listings .moodle-actionmenu[data-enhance] .toggle-display img {
     width: auto;
@@ -457,107 +1017,345 @@ input.titleeditor { vertical-align: text-bottom; }
 .jsenabled #course-category-listings .moodle-actionmenu[data-enhance] .toggle-display.textmenu {
     padding-right: 4px;
 }
+
 .jsenabled #course-category-listings .moodle-actionmenu[data-enhance] .toggle-display.textmenu .caret {
-    vertical-align:text-top;
+    vertical-align: text-top;
+}
+
+#course-category-listings .item-actions {
+    margin-right: 1em;
+    display: inline-block;
 }
 
-#course-category-listings .item-actions {margin-right:1em;display:inline-block;display:initial;}
 #course-category-listings .item-actions .menubar img,
-#course-category-listings .item-actions > a img { margin: 0 4px; vertical-align:inherit; }
-#course-category-listings .item-actions .menu img {max-width:none;width:12px;}
+#course-category-listings .item-actions > a img {
+    margin: 0 4px;
+}
 
-#course-category-listings li .tree-icon {margin-left:0;}
-#course-category-listings li li .tree-icon {margin-left:1em;}
-#course-category-listings li li li .tree-icon {margin-left:2em;}
-#course-category-listings li li li li .tree-icon {margin-left:3em;}
-#course-category-listings li li li li li .tree-icon {margin-left:4em;}
-#course-category-listings li li li li li li .tree-icon {margin-left:4.5em;}
-#course-category-listings li li li li li li li .tree-icon {margin-left:5em;}
-#course-category-listings li li li li li li li li .tree-icon {margin-left:5.5em;}
+#course-category-listings .item-actions .menu img {
+    max-width: none;
+    width: 12px;
+}
 
-.dir-rtl #course-category-listings li .tree-icon {margin-right:0;margin-left: 0.5em;}
-.dir-rtl #course-category-listings li li .tree-icon {margin-right:1em;}
-.dir-rtl #course-category-listings li li li .tree-icon {margin-right:2em;}
-.dir-rtl #course-category-listings li li li li .tree-icon {margin-right:3em;}
-.dir-rtl #course-category-listings li li li li li .tree-icon {margin-right:4em;}
-.dir-rtl #course-category-listings li li li li li li .tree-icon {margin-right:4.5em;}
-.dir-rtl #course-category-listings li li li li li li li .tree-icon {margin-right:5em;}
-.dir-rtl #course-category-listings li li li li li li li li .tree-icon {margin-right:5.5em;}
+#course-category-listings li .tree-icon {
+    margin-left: 0;
+}
 
-#course-listing .listitem .drag-handle {display:none;}
-.jsenabled #course-listing .listitem .drag-handle {margin-right:0.5em;display:inline-block;cursor:pointer;}
-#course-listing .listitem .categoryname {display:inline-block;margin-left:1em;color:#a1a1a8;}
-#course-listing .listitem .coursename {display:inline-block;}
+#course-category-listings li li .tree-icon {
+    margin-left: 1em;
+}
 
-#category-listing .course-count {color:#a1a1a8;margin-right:2em;min-width:3.5em;display:inline-block;}
-#category-listing .listitem.collapsed > ul.ml {display: none;}
-#category-listing .course-count .smallicon {width:0.8em;height:0.8em;margin:0 0.3em;}
-.dir-rtl #category-listing .course-count { margin-left: 2em; margin-right: 0; }
+#course-category-listings li li li .tree-icon {
+    margin-left: 2em;
+}
 
-#category-listing .listitem > div > .ba-checkbox {vertical-align:middle;width:2.2em;text-align:center;margin:-1px 0;padding-top:2px;margin-right:0.5em;}
-.dir-rtl #category-listing .listitem > div > .ba-checkbox {margin-left:0.5em;margin-right:0.5em;}
-#category-listing .listitem[data-selected='1'] > div > .ba-checkbox {margin:0 0.5em 0 0;padding:0;}
-.dir-rtl #category-listing .listitem[data-selected='1'] > div > .ba-checkbox {margin-left:0.5em;}
-.category-bulk-actions {margin: 0 0.5em 0.5em;}
+#course-category-listings li li li li .tree-icon {
+    margin-left: 3em;
+}
 
-#course-category-listings .listitem .idnumber {color:#a1a1a8;margin-right:2em;}
-#course-category-listings .listitem > div > .float-left {float:left;}
-#course-category-listings .listitem > div > .float-right {float:right;text-align:right;}
-.dir-rtl #course-category-listings .listitem > div > .float-left {float:right;}
-.dir-rtl #course-category-listings .listitem > div > .float-right {float:left;text-align:left;}
+#course-category-listings li li li li li .tree-icon {
+    margin-left: 4em;
+}
+
+#course-category-listings li li li li li li .tree-icon {
+    margin-left: 4.5em;
+}
+
+#course-category-listings li li li li li li li .tree-icon {
+    margin-left: 5em;
+}
+
+#course-category-listings li li li li li li li li .tree-icon {
+    margin-left: 5.5em;
+}
+
+.dir-rtl #course-category-listings li .tree-icon {
+    margin-right: 0;
+    margin-left: 0.5em;
+}
+
+.dir-rtl #course-category-listings li li .tree-icon {
+    margin-right: 1em;
+}
+
+.dir-rtl #course-category-listings li li li .tree-icon {
+    margin-right: 2em;
+}
+
+.dir-rtl #course-category-listings li li li li .tree-icon {
+    margin-right: 3em;
+}
+
+.dir-rtl #course-category-listings li li li li li .tree-icon {
+    margin-right: 4em;
+}
+
+.dir-rtl #course-category-listings li li li li li li .tree-icon {
+    margin-right: 4.5em;
+}
+
+.dir-rtl #course-category-listings li li li li li li li .tree-icon {
+    margin-right: 5em;
+}
+
+.dir-rtl #course-category-listings li li li li li li li li .tree-icon {
+    margin-right: 5.5em;
+}
+
+#course-listing .listitem .drag-handle {
+    display: none;
+}
+
+.jsenabled #course-listing .listitem .drag-handle {
+    margin-right: 0.5em;
+    display: inline-block;
+    cursor: pointer;
+}
+
+#course-listing .listitem .categoryname {
+    display: inline-block;
+    margin-left: 1em;
+    color: #a1a1a8;
+}
+
+#course-listing .listitem .coursename {
+    display: inline-block;
+}
+
+#category-listing .course-count {
+    color: #a1a1a8;
+    margin-right: 2em;
+    min-width: 3.5em;
+    display: inline-block;
+}
+
+#category-listing .listitem.collapsed > ul.ml {
+    display: none;
+}
+
+#category-listing .course-count .smallicon {
+    width: 0.8em;
+    height: 0.8em;
+    margin: 0 0.3em;
+}
+
+.dir-rtl #category-listing .course-count {
+    margin-left: 2em;
+    margin-right: 0;
+}
+
+#category-listing .listitem > div > .ba-checkbox {
+    vertical-align: middle;
+    width: 2.2em;
+    text-align: center;
+    margin: -1px 0;
+    padding-top: 2px;
+    margin-right: 0.5em;
+}
+
+.dir-rtl #category-listing .listitem > div > .ba-checkbox {
+    margin-left: 0.5em;
+    margin-right: 0.5em;
+}
+
+#category-listing .listitem[data-selected='1']> div> .ba-checkbox {
+    margin: 0 0.5em 0 0;
+    padding: 0;
+}
+
+.dir-rtl #category-listing .listitem[data-selected='1']> div> .ba-checkbox {
+    margin-left: 0.5em;
+}
+
+.category-bulk-actions {
+    margin: 0 0.5em 0.5em;
+}
+
+#course-category-listings .listitem .idnumber {
+    color: #a1a1a8;
+    margin-right: 2em;
+}
+
+#course-category-listings .listitem > div > .float-left {
+    float: left;
+}
+
+#course-category-listings .listitem > div > .float-right {
+    float: right;
+    text-align: right;
+}
+
+.dir-rtl #course-category-listings .listitem > div > .float-left {
+    float: right;
+}
+
+.dir-rtl #course-category-listings .listitem > div > .float-right {
+    float: left;
+    text-align: left;
+}
 
 #course-category-listings .listitem[data-visible="0"],
-#course-category-listings .listitem[data-visible="0"] > div > a {color:#AAA;}
-#course-category-listings .listitem > div .item-actions .action-hide,
-#course-category-listings .listitem[data-visible="0"] > div .item-actions .action-show {display:inline;}
-#course-category-listings .listitem > div .item-actions .action-show,
-#course-category-listings .listitem[data-visible="0"] > div .item-actions .action-hide,
+#course-category-listings .listitem[data-visible="0"]> div> a {
+    color: #AAA;
+}
 
+#course-category-listings .listitem > div .item-actions .action-hide,
+#course-category-listings .listitem[data-visible="0"]> div .item-actions .action-show {
+    display: inline;
+}
+
+#course-category-listings .listitem > div .item-actions .action-show,
+#course-category-listings .listitem[data-visible="0"]> div .item-actions .action-hide,
 #category-listing .listitem:first-child > div .item-actions .action-moveup,
 #category-listing .listitem:last-child > div .item-actions .action-movedown,
 #course-listing > .firstpage .listitem:first-child > div .item-actions .action-moveup,
-#course-listing > .lastpage .listitem:last-child > div .item-actions .action-movedown {display: none;}
+#course-listing > .lastpage .listitem:last-child > div .item-actions .action-movedown {
+    display: none;
+}
 
-#course-category-listings .listitem > div a.without-actions {color: #333;}
+#course-category-listings .listitem > div a.without-actions {
+    color: #333;
+}
 
-#course-listing li > div {padding-left:1em;}
+#course-listing li > div {
+    padding-left: 1em;
+}
 
-#course-category-listings .detail-pair {border-bottom:1px solid #e1e1e8;margin:0 1em;}
-#course-category-listings .detail-pair > * {display:inline-block;line-height:2.2em;}
-#course-category-listings .detail-pair .pair-key {font-weight:bold;text-align:left;}
-.dir-rtl #course-category-listings .detail-pair .pair-key {text-align:right;}
-#course-category-listings .detail-pair .pair-key span {margin-right: 1em;display:block;}
-.dir-rtl #course-category-listings .detail-pair .pair-key span {margin-right: 0;}
-#course-category-listings .detail-pair:last-child {border-bottom-width:0;}
+#course-category-listings .detail-pair {
+    border-bottom: 1px solid #e1e1e8;
+    margin: 0 1em;
+}
 
-#course-category-listings .bulk-actions .detail-pair > * {display:block;width:100%;}
-#course-category-listings .bulk-actions .detail-pair .pair-value {margin-left:2.2em;}
-.dir-rtl #course-category-listings .bulk-actions .detail-pair .pair-value {margin-left:0;margin-right:2.2em;}
+#course-category-listings .detail-pair > * {
+    display: inline-block;
+    line-height: 2.2em;
+}
+
+#course-category-listings .detail-pair .pair-key {
+    font-weight: bold;
+    text-align: left;
+}
+
+.dir-rtl #course-category-listings .detail-pair .pair-key {
+    text-align: right;
+}
+
+#course-category-listings .detail-pair .pair-key span {
+    margin-right: 1em;
+    display: block;
+}
+
+.dir-rtl #course-category-listings .detail-pair .pair-key span {
+    margin-right: 0;
+}
+
+#course-category-listings .detail-pair:last-child {
+    border-bottom-width: 0;
+}
+
+#course-category-listings .bulk-actions .detail-pair > * {
+    display: block;
+    width: 100%;
+}
+
+#course-category-listings .bulk-actions .detail-pair .pair-value {
+    margin-left: 2.2em;
+}
+
+.dir-rtl #course-category-listings .bulk-actions .detail-pair .pair-value {
+    margin-left: 0;
+    margin-right: 2.2em;
+}
 
 #course-category-listings .select-a-category .notifymessage,
-#course-category-listings .select-a-category .alert {margin: 1em;}
+#course-category-listings .select-a-category .alert {
+    margin: 1em;
+}
+
+.dir-rtl.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-br {
+    right: inherit;
+}
 
-.dir-rtl.jsenabled .moodle-actionmenu[data-enhanced] .menu.align-tr-br {right: inherit;}
 /** Management header styling **/
-.coursecat-management-header {vertical-align:middle;}
-.coursecat-management-header h2 {display:inline-block;text-align:left;}
-.coursecat-management-header > div {display:inline-block;float:right;}
-.coursecat-management-header > div > div {display:inline-block;margin-left:1em;}
-.dir-rtl .coursecat-management-header h2 {text-align:right;}
-.dir-rtl .coursecat-management-header > div {float:left;margin-right:1em;margin-left:0;}
-.coursecat-management-header .view-mode-selector .moodle-actionmenu {display:inline-block;}
-.coursecat-management-header .view-mode-selector img {margin-left:0.5em;vertical-align: baseline;}
-.coursecat-management-header  select {max-width: 300px;white-space: nowrap;}
+
+.coursecat-management-header {
+    vertical-align: middle;
+}
+
+.coursecat-management-header h2 {
+    display: inline-block;
+    text-align: left;
+}
+
+.coursecat-management-header > div {
+    display: inline-block;
+}
+
+.coursecat-management-header > div > div {
+    display: inline-block;
+    margin-left: 1em;
+}
+
+.dir-rtl .coursecat-management-header h2 {
+    text-align: right;
+}
+
+.dir-rtl .coursecat-management-header > div {
+    float: left;
+    margin-right: 1em;
+    margin-left: 0;
+}
+
+.coursecat-management-header .view-mode-selector .moodle-actionmenu {
+    display: inline-block;
+}
+
+.coursecat-management-header .view-mode-selector img {
+    margin-left: 0.5em;
+    vertical-align: baseline;
+}
+
+.coursecat-management-header select {
+    max-width: 300px;
+    white-space: nowrap;
+}
 
 .listing-pagination,
-.listing-pagination-totals {text-align:center;}
-.listing-pagination .yui3-button {background-color:#FFF;border:0;margin:0.4em 0.2em 0.45em;font-size:10.4px;}
-.listing-pagination .yui3-button.active-page {background-color:#E5EFFD;}
-.listing-pagination-totals.dimmed {color:#999;margin:0.4em 1em 0.45em;}
+.listing-pagination-totals {
+    text-align: center;
+}
 
-#category-listing .bulk-action-checkbox {vertical-align:middle;margin:0 0 0.5em 3px;}
-.dir-rtl #category-listing .bulk-action-checkbox {vertical-align:middle;margin:0 3px 0.5em 0;}
-#course-listing .bulk-action-checkbox {margin-right:0.6em;vertical-align:middle;margin-bottom:0.5em;}
+.listing-pagination .yui3-button {
+    background-color: #FFF;
+    border: 0;
+    margin: 0.4em 0.2em 0.45em;
+    font-size: 10.4px;
+}
+
+.listing-pagination .yui3-button.active-page {
+    background-color: #E5EFFD;
+}
+
+.listing-pagination-totals.dimmed {
+    color: #999;
+    margin: 0.4em 1em 0.45em;
+}
+
+#category-listing .bulk-action-checkbox {
+    vertical-align: middle;
+    margin: 0 0 0.5em 3px;
+}
+
+.dir-rtl #category-listing .bulk-action-checkbox {
+    vertical-align: middle;
+    margin: 0 3px 0.5em 0;
+}
+
+#course-listing .bulk-action-checkbox {
+    margin-right: 0.6em;
+    vertical-align: middle;
+    margin-bottom: 0.5em;
+}
 
 /**
  * Display sizes:
@@ -569,90 +1367,267 @@ input.titleeditor { vertical-align: text-bottom; }
  */
 
 @media (min-width: 1200px) and (max-width: 1600px) {
-    #course-category-listings.columns-3 {background-color:transparent;border:0;}
+    #course-category-listings.columns-3 {
+        background-color: transparent;
+        border: 0;
+    }
+
     #course-category-listings.columns-3 #category-listing,
-    #course-category-listings.columns-3 #course-listing {width:50%;}
+    #course-category-listings.columns-3 #course-listing {
+        width: 50%;
+    }
+
     #course-category-listings.columns-3 #category-listing > div,
     #course-category-listings.columns-3 #course-listing > div,
-    #course-category-listings.columns-3 #course-detail {border:1px solid #e1e1e8;background-color:#FFF;}
-    #course-category-listings.columns-3 #course-detail > div {border:0;}
-    #course-category-listings.columns-3 #course-detail {width:100%;margin-top:1em;}
+    #course-category-listings.columns-3 #course-detail {
+        border: 1px solid #e1e1e8;
+        background-color: #FFF;
+    }
+
+    #course-category-listings.columns-3 #course-detail > div {
+        border: 0;
+    }
+
+    #course-category-listings.columns-3 #course-detail {
+        width: 100%;
+        margin-top: 1em;
+    }
 }
 
 @media (max-width: 1199px) {
     #course-category-listings.columns-2,
-    #course-category-listings.columns-3 {background-color:transparent;border:0;}
+    #course-category-listings.columns-3 {
+        background-color: transparent;
+        border: 0;
+    }
+
     #course-category-listings.columns-2 #category-listing,
     #course-category-listings.columns-2 #course-listing,
     #course-category-listings.columns-2 #course-detail,
     #course-category-listings.columns-3 #category-listing,
     #course-category-listings.columns-3 #course-listing,
-    #course-category-listings.columns-3 #course-detail {width:100%;margin-bottom:1em;}
+    #course-category-listings.columns-3 #course-detail {
+        width: 100%;
+        margin-bottom: 1em;
+    }
+
     #course-category-listings.columns-2 #category-listing > div,
     #course-category-listings.columns-2 #course-listing > div,
     #course-category-listings.columns-2 #course-detail > div,
     #course-category-listings.columns-3 #category-listing > div,
     #course-category-listings.columns-3 #course-listing > div,
-    #course-category-listings.columns-3 #course-detail > div {border:1px solid #e1e1e8;background-color:#FFF;}
+    #course-category-listings.columns-3 #course-detail > div {
+        border: 1px solid #e1e1e8;
+        background-color: #FFF;
+    }
 }
 
 /** Custom YUI grid CSS **/
+/*csslint duplicate-properties:false */
+
+
 .grid-col {
     display: inline-block;
-    zoom: 1; *display: inline;
+    zoom: 1;
+    *display: inline;
     letter-spacing: normal;
     word-spacing: normal;
     vertical-align: top;
     text-rendering: auto;
 }
-.grid-col-1{display:block;}
-.grid-col-1-2{width: 50%;}
-.grid-col-1-3{width: 33.33333%;}
-.grid-col-2-3{width: 66.66667%;}
-.grid-col-1-4{width: 25%;}
-.grid-col-3-4{width: 75%;}
-.grid-col-1-5{width: 20%;}
-.grid-col-2-5{width: 40%;}
-.grid-col-3-5{width: 60%;}
-.grid-col-4-5{width: 80%;}
-.grid-col-1-6{width: 16.66667%;}
-.grid-col-5-6{width: 83.33333%;}
-.grid-col-1-7{width: 14.28571%;}
-.grid-col-2-7{width: 28.57143%;}
-.grid-col-3-7{width: 42.85714%;}
-.grid-col-4-7{width: 57.14286%;}
-.grid-col-5-7{width: 71.42857%;}
-.grid-col-6-7{width: 85.71429%;}
-.grid-col-1-8{width: 12.5%;}
-.grid-col-3-8{width: 37.5%;}
-.grid-col-5-8{width: 62.5%;}
-.grid-col-7-8{width: 87.5%;}
-.grid-col-1-9{width: 11.11111%;}
-.grid-col-2-9{width: 22.22222%;}
-.grid-col-4-9{width: 44.44444%;}
-.grid-col-5-9{width: 55.55556%;}
-.grid-col-6-9{width: 66.66667%;}
-.grid-col-7-9{width: 77.77778%;}
-.grid-col-8-9{width: 88.88889%;}
-.grid-col-1-10{width: 10%;}
-.grid-col-3-10{width: 30%;}
-.grid-col-7-10{width: 70%;}
-.grid-col-9-10{width: 90%;}
-.grid-col-1-11{width: 9.09091%;}
-.grid-col-2-11{width: 18.18182%;}
-.grid-col-3-11{width: 27.27273%;}
-.grid-col-4-11{width: 36.36364%;}
-.grid-col-5-11{width: 45.45455%;}
-.grid-col-6-11{width: 54.54545%;}
-.grid-col-7-11{width: 63.63636%;}
-.grid-col-8-11{width: 72.72727%;}
-.grid-col-9-11{width: 81.81818%;}
-.grid-col-10-11{width: 90.90909%;}
-.grid-col-1-12{width: 8.33333%;}
-.grid-col-5-12{width: 41.66667%;}
-.grid-col-7-12{width: 58.33333%;}
-.grid-col-9-12{width: 75%;}
-.grid-col-11-12{width: 91.66667%;}
+
+.grid-col-1 {
+    display: block;
+}
+
+.grid-col-1-2 {
+    width: 50%;
+}
+
+.grid-col-1-3 {
+    width: 33.33333%;
+}
+
+.grid-col-2-3 {
+    width: 66.66667%;
+}
+
+.grid-col-1-4 {
+    width: 25%;
+}
+
+.grid-col-3-4 {
+    width: 75%;
+}
+
+.grid-col-1-5 {
+    width: 20%;
+}
+
+.grid-col-2-5 {
+    width: 40%;
+}
+
+.grid-col-3-5 {
+    width: 60%;
+}
+
+.grid-col-4-5 {
+    width: 80%;
+}
+
+.grid-col-1-6 {
+    width: 16.66667%;
+}
+
+.grid-col-5-6 {
+    width: 83.33333%;
+}
+
+.grid-col-1-7 {
+    width: 14.28571%;
+}
+
+.grid-col-2-7 {
+    width: 28.57143%;
+}
+
+.grid-col-3-7 {
+    width: 42.85714%;
+}
+
+.grid-col-4-7 {
+    width: 57.14286%;
+}
+
+.grid-col-5-7 {
+    width: 71.42857%;
+}
+
+.grid-col-6-7 {
+    width: 85.71429%;
+}
+
+.grid-col-1-8 {
+    width: 12.5%;
+}
+
+.grid-col-3-8 {
+    width: 37.5%;
+}
+
+.grid-col-5-8 {
+    width: 62.5%;
+}
+
+.grid-col-7-8 {
+    width: 87.5%;
+}
+
+.grid-col-1-9 {
+    width: 11.11111%;
+}
+
+.grid-col-2-9 {
+    width: 22.22222%;
+}
+
+.grid-col-4-9 {
+    width: 44.44444%;
+}
+
+.grid-col-5-9 {
+    width: 55.55556%;
+}
+
+.grid-col-6-9 {
+    width: 66.66667%;
+}
+
+.grid-col-7-9 {
+    width: 77.77778%;
+}
+
+.grid-col-8-9 {
+    width: 88.88889%;
+}
+
+.grid-col-1-10 {
+    width: 10%;
+}
+
+.grid-col-3-10 {
+    width: 30%;
+}
+
+.grid-col-7-10 {
+    width: 70%;
+}
+
+.grid-col-9-10 {
+    width: 90%;
+}
+
+.grid-col-1-11 {
+    width: 9.09091%;
+}
+
+.grid-col-2-11 {
+    width: 18.18182%;
+}
+
+.grid-col-3-11 {
+    width: 27.27273%;
+}
+
+.grid-col-4-11 {
+    width: 36.36364%;
+}
+
+.grid-col-5-11 {
+    width: 45.45455%;
+}
+
+.grid-col-6-11 {
+    width: 54.54545%;
+}
+
+.grid-col-7-11 {
+    width: 63.63636%;
+}
+
+.grid-col-8-11 {
+    width: 72.72727%;
+}
+
+.grid-col-9-11 {
+    width: 81.81818%;
+}
+
+.grid-col-10-11 {
+    width: 90.90909%;
+}
+
+.grid-col-1-12 {
+    width: 8.33333%;
+}
+
+.grid-col-5-12 {
+    width: 41.66667%;
+}
+
+.grid-col-7-12 {
+    width: 58.33333%;
+}
+
+.grid-col-9-12 {
+    width: 75%;
+}
+
+.grid-col-11-12 {
+    width: 91.66667%;
+}
+
 .grid-row-r {
     letter-spacing: -0.31em;
     *letter-spacing: normal;
@@ -660,37 +1635,72 @@ input.titleeditor { vertical-align: text-bottom; }
 }
 
 .opera-only :-o-prefocus,
-.grid-row-r {word-spacing: -0.43em;}
-.grid-row-r img {max-width: 100%;}
-
-@media (min-width:980px) {
-    .grid-visible-phone     { display: none; }
-    .grid-visible-tablet    { display: none; }
-    .grid-visible-desktop   { }
-    .grid-hidden-phone      { }
-    .grid-hidden-tablet     { }
-    .grid-hidden-desktop    { display: none; }
+.grid-row-r {
+    word-spacing: -0.43em;
 }
 
-@media (max-width:480px) {
-    .grid-row-r > [class ^= "grid-col"] {
-        width:100%;
+@media (min-width: 980px) {
+    .grid-visible-phone {
+        display: none;
+    }
+
+    .grid-visible-tablet {
+        display: none;
+    }
+
+    .grid-hidden-desktop {
+        display: none;
     }
 }
 
-@media (max-width:767px) {
-    .grid-row-r > [class ^= "grid-col"] {
-        width:100%;
+@media (min-width: 980px) {
+    .grid-visible-phone {
+        display: none;
+    }
+
+    .grid-visible-tablet {
+        display: none;
+    }
+
+    .grid-hidden-desktop {
+        display: none;
     }
-    .grid-visible-phone     { }
-    .grid-hidden-phone      { display: none; }
-    .grid-hidden-desktop    { }
-    .grid-visible-desktop   { display: none; }
 }
 
-@media (min-width:768px) and (max-width:979px) {
-    .grid-visible-tablet    {}
-    .grid-hidden-tablet     { display: none; }
-    .grid-hidden-desktop    {}
-    .grid-visible-desktop   { display: none; }
+@media (max-width: 480px) {
+    .grid-row-r > [class ^= "grid-col"] {
+        width: 100%;
+    }
+}
+
+@media (max-width: 767px) {
+    .grid-row-r > [class ^= "grid-col"] {
+        width: 100%;
+    }
+
+    .grid-hidden-phone {
+        display: none;
+    }
+
+    .grid-visible-desktop {
+        display: none;
+    }
+
+    .grid-hidden-phone {
+        display: none;
+    }
+
+    .grid-visible-desktop {
+        display: none;
+    }
+}
+
+@media (min-width: 768px) and (max-width: 979px) {
+    .grid-hidden-tablet {
+        display: none;
+    }
+
+    .grid-visible-desktop {
+        display: none;
+    }
 }
diff --git a/theme/base/style/dock.css b/theme/base/style/dock.css
index 3c57f42de0f..1fbb6970856 100644
--- a/theme/base/style/dock.css
+++ b/theme/base/style/dock.css
@@ -2,49 +2,158 @@
  * Whilst the dock isn't supported by the base theme this CSS is here so that those
  * themes that do want to use the dock will have a starting point at least
  */
-
 /* Put a margin on the body if the dock is shown */
-body.has_dock {margin-left:30px;}
+body.has_dock {
+    margin-left: 30px;
+}
 
 /** For the dock itself */
-#dock {width:30px;position:fixed;top:0px;left:0px;height:100%;background-color:#FFF;border-right:1px solid #000;z-index:5000;}
-#dock.nothingdocked {visibility: hidden;display:none;}
-#dock .dockeditem .firstdockitem {margin-top:1em;}
-#dock .dockedtitle {border-bottom:1px solid #000;border-top:1px solid #000;cursor:pointer;}
-#dock .dockedtitle h2 {font-size:0.80em;line-height:100%;text-align:center;}
-#dock .dockedtitle .filterrotate {margin-left:8px;}
-#dock .controls {position:absolute;bottom:1em;text-align:center;width:100%;}
-#dock .controls img {cursor:pointer;}
+#dock {
+    width: 30px;
+    position: fixed;
+    top: 0px;
+    left: 0px;
+    height: 100%;
+    background-color: #FFF;
+    border-right: 1px solid #000;
+    z-index: 5000;
+}
+
+#dock.nothingdocked {
+    visibility: hidden;
+    display: none;
+}
+
+#dock .dockeditem .firstdockitem {
+    margin-top: 1em;
+}
+
+#dock .dockedtitle {
+    border-bottom: 1px solid #000;
+    border-top: 1px solid #000;
+    cursor: pointer;
+}
+
+#dock .dockedtitle h2 {
+    font-size: 0.80em;
+    line-height: 100%;
+    text-align: center;
+}
+
+#dock .dockedtitle .filterrotate {
+    margin-left: 8px;
+}
+
+#dock .controls {
+    position: absolute;
+    bottom: 1em;
+    text-align: center;
+    width: 100%;
+}
+
+#dock .controls img {
+    cursor: pointer;
+}
 
 /** For the panel the docked blocks are shown in */
-#dockeditempanel {min-width:200px;position:relative;z-index:12000;left:100%;}
-#dockeditempanel.dockitempanel_hidden {display:none;}
-#dockeditempanel .dockeditempanel_content {background-color:#fff;border:1px solid #000;z-index:12050;}
-#dockeditempanel .dockeditempanel_bd {overflow:auto;width:100%;}
-#dockeditempanel .dockeditempanel_bd .block_docked {margin:10px;}
-#dockeditempanel .dockeditempanel_bd .block_navigation .block_tree li {overflow:visible;}
-#dockeditempanel .dockeditempanel_hd {border-bottom:1px solid #000;}
-#dockeditempanel .dockeditempanel_hd h2 {display:block;margin:0;padding-right:1em;}
-#dockeditempanel .dockeditempanel_hd .commands {display:block;text-align:right;}
+#dockeditempanel {
+    min-width: 200px;
+    position: relative;
+    z-index: 12000;
+    left: 100%;
+}
+
+#dockeditempanel.dockitempanel_hidden {
+    display: none;
+}
+
+#dockeditempanel .dockeditempanel_content {
+    background-color: #fff;
+    border: 1px solid #000;
+    z-index: 12050;
+}
+
+#dockeditempanel .dockeditempanel_bd {
+    overflow: auto;
+    width: 100%;
+}
+
+#dockeditempanel .dockeditempanel_bd .block_docked {
+    margin: 10px;
+}
+
+#dockeditempanel .dockeditempanel_bd .block_navigation .block_tree li {
+    overflow: visible;
+}
+
+#dockeditempanel .dockeditempanel_hd {
+    border-bottom: 1px solid #000;
+}
+
+#dockeditempanel .dockeditempanel_hd h2 {
+    display: block;
+    margin: 0;
+    padding-right: 1em;
+}
+
+#dockeditempanel .dockeditempanel_hd .commands {
+    display: block;
+    text-align: right;
+}
+
 #dockeditempanel .dockeditempanel_hd .commands > a,
-#dockeditempanel .dockeditempanel_hd .commands > span { margin:0 3px; }
+#dockeditempanel .dockeditempanel_hd .commands > span {
+    margin: 0 3px;
+}
+
 #dockeditempanel .dockeditempanel_hd .commands img,
-#dockeditempanel .dockeditempanel_hd .commands input {vertical-align:middle; width: 12px; height: 12px;}
-#dockeditempanel .dockeditempanel_hd .commands .hidepanelicon img { cursor:pointer; }
+#dockeditempanel .dockeditempanel_hd .commands input {
+    vertical-align: middle;
+    width: 12px;
+    height: 12px;
+}
+
+#dockeditempanel .dockeditempanel_hd .commands .hidepanelicon img {
+    cursor: pointer;
+}
 
 /** IE 6 doesn't support fixed pos elements **/
-.ie6 #dockeditempanel {position:absolute;}
+.ie6 #dockeditempanel {
+    position: absolute;
+}
 
 /* right align the DOCK panel
 ------------------------------*/
-.dir-rtl #dockeditempanel .dockeditempanel_hd .commands {text-align: left;}
-.dir-rtl #dockeditempanel {right: 100%;}
-.dir-rtl #dock {left:auto;right: 0%; border-left: 1px solid #DDD;}
-.dir-rtl #dock .dockedtitle { border-bottom: 1px solid #DDD;border-top: 1px solid #EEE;  cursor: pointer;}
-body.dir-rtl.has_dock  {margin-left: 0px; margin-right: 30px}
+.dir-rtl #dockeditempanel .dockeditempanel_hd .commands {
+    text-align: left;
+}
+
+.dir-rtl #dockeditempanel {
+    right: 100%;
+}
+
+.dir-rtl #dock {
+    left: auto;
+    right: 0%;
+    border-left: 1px solid #DDD;
+}
+
+.dir-rtl #dock .dockedtitle {
+    border-bottom: 1px solid #DDD;
+    border-top: 1px solid #EEE;
+    cursor: pointer;
+}
+
+body.dir-rtl.has_dock {
+    margin-left: 0px;
+    margin-right: 30px;
+}
 
 /* Test span used to calculate positioning of docked item labels */
-.transform-test-node { position:absolute;line-height:normal; }
+.transform-test-node {
+    position: absolute;
+    line-height: normal;
+}
 
 /* Hide the move icon for blocks which are docked */
 #dock .editing_move,
diff --git a/theme/base/style/editor.css b/theme/base/style/editor.css
index a973d7d3683..20485559244 100644
--- a/theme/base/style/editor.css
+++ b/theme/base/style/editor.css
@@ -1 +1,3 @@
-body {font:13px/1.231 arial,helvetica,clean,sans-serif;}
\ No newline at end of file
+body {
+    font: 13px/1.231 arial, helvetica, clean, sans-serif;
+}
diff --git a/theme/base/style/filemanager.css b/theme/base/style/filemanager.css
index ead5736a6f5..5be52ef7582 100644
--- a/theme/base/style/filemanager.css
+++ b/theme/base/style/filemanager.css
@@ -1,170 +1,700 @@
+/* We do nasty things in this stylesheet, disable some lints */
+/*csslint important:false,duplicate-properties:false */
 /**
  * File Picker and File Manager
  */
 
-.filemanager, .file-picker {font-size:11px;color:#555555;letter-spacing:.2px;}
-.filemanager a, .file-picker a {color:#555555;}
-.filemanager a:hover, .file-picker a:hover {color:#555555;text-decoration:none;}
-.filemanager select, .filemanager input, .filemanager button, .filemanager textarea,
-.file-picker select, .file-picker input, .file-picker button, .file-picker textarea {color:#555555;letter-spacing:.2px;}
-.filemanager input[type="text"], .file-picker input[type="text"] {border:1px solid #BBBBBB;width:265px;height:18px;padding:1px 6px;}
-.filemanager select, .file-picker select {height:22px;padding:2px 1px;}
-.fp-content-center {height:100%;width:100%;display:table-cell;vertical-align:middle;}
-.fp-content-hidden {visibility:hidden;}
+.filemanager,
+.file-picker {
+    font-size: 11px;
+    color: #555555;
+    letter-spacing: .2px;
+}
+
+.filemanager a,
+.file-picker a {
+    color: #555555;
+}
+
+.filemanager a:hover,
+.file-picker a:hover {
+    color: #555555;
+    text-decoration: none;
+}
+
+.filemanager select,
+.filemanager input,
+.filemanager button,
+.filemanager textarea,
+.file-picker select,
+.file-picker input,
+.file-picker button,
+.file-picker textarea {
+    color: #555555;
+    letter-spacing: .2px;
+}
+
+.filemanager input[type="text"],
+.file-picker input[type="text"] {
+    border: 1px solid #BBBBBB;
+    width: 265px;
+    height: 18px;
+    padding: 1px 6px;
+}
+
+.filemanager select,
+.file-picker select {
+    height: 22px;
+    padding: 2px 1px;
+}
+
+.fp-content-center {
+    height: 100%;
+    width: 100%;
+    display: table-cell;
+    vertical-align: middle;
+}
+
+.fp-content-hidden {
+    visibility: hidden;
+}
 
 /*
  * Dialogue (File Picker and File Manager)
  */
-.yui3-panel-focused {outline:none;}
-#filesskin .yui3-panel-content {padding-bottom:20px;background:#F2F2F2;border-radius:8px;border:1px solid #FFFFFF;display:inline-block;-webkit-box-shadow:5px 5px 20px 0px #666666;-moz-box-shadow:5px 5px 20px 0px #666666;box-shadow:5px 5px 20px 0px #666666;}
-#filesskin .yui3-widget-hd {border-radius:10px 10px 0px 0px;border-bottom:1px solid #BBBBBB;padding:5px 5px 5px 5px;text-align:center;font-size:12px;letter-spacing:1px;color:#333333;text-shadow:1px 1px 1px #FFFFFF;filter:dropshadow(color=#FFFFFF, offx=1, offy=1);
-background:#E2E2E2;filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFF', endColorstr='#CCCCCC');background:-webkit-gradient(linear, left top, left bottom, from(#FFFFFF), to(#CCCCCC));background:-moz-linear-gradient(top,  #FFFFFF,  #CCCCCC);}
-.fp-panel-button {background:#FFFFFF;padding:3px 20px 2px 20px;text-align:center;margin:10px;border-radius:10px;display:inline-block;-webkit-box-shadow:2px 2px 3px .1px #999999;-moz-box-shadow:2px 2px 3px .1px #999999;box-shadow:2px 2px 3px .1px #999999;}
+.yui3-panel-focused {
+    outline: none;
+}
+
+#filesskin .yui3-panel-content {
+    padding-bottom: 20px;
+    background: #F2F2F2;
+    border-radius: 8px;
+    border: 1px solid #FFFFFF;
+    display: inline-block;
+    -webkit-box-shadow: 5px 5px 20px 0px #666666;
+    -moz-box-shadow: 5px 5px 20px 0px #666666;
+    box-shadow: 5px 5px 20px 0px #666666;
+}
+
+#filesskin .yui3-widget-hd {
+    border-radius: 10px 10px 0px 0px;
+    border-bottom: 1px solid #BBBBBB;
+    padding: 5px 5px 5px 5px;
+    text-align: center;
+    font-size: 12px;
+    letter-spacing: 1px;
+    color: #333333;
+    text-shadow: 1px 1px 1px #FFFFFF;
+    filter: dropshadow(color=#FFFFFF, offx=1, offy=1);
+    background: #E2E2E2;
+    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFF', endColorstr='#CCCCCC');
+    background: -webkit-gradient(linear, left top, left bottom, from(#FFFFFF), to(#CCCCCC));
+    background: -moz-linear-gradient(top, #FFFFFF, #CCCCCC);
+}
+
+.fp-panel-button {
+    background: #FFFFFF;
+    padding: 3px 20px 2px 20px;
+    text-align: center;
+    margin: 10px;
+    border-radius: 10px;
+    display: inline-block;
+    -webkit-box-shadow: 2px 2px 3px .1px #999999;
+    -moz-box-shadow: 2px 2px 3px .1px #999999;
+    box-shadow: 2px 2px 3px .1px #999999;
+}
+
 .moodle-dialogue-base .filepicker .moodle-dialogue-wrap .moodle-dialogue-bd {
-    padding:0px;
+    padding: 0px;
 }
 
 /*
  * File Picker layout
  */
-#filesskin .file-picker.fp-generallayout {width:859px;background:#FFFFFF;border-radius:10px;border:1px solid #CCCCCC;position:relative;}
-.file-picker .fp-repo-area {width:180px;overflow:auto;float:left;height:525px;border-right:1px solid #BBBBBB}
-.dir-rtl .file-picker .fp-repo-area {border-left:1px solid #BBBBBB;border-right:none;float:right;}
-.file-picker .fp-repo-items {overflow: hidden;}
-.file-picker .fp-navbar {background:#F2F2F2;min-height:40px;border-bottom:1px solid #BBBBBB;}
-.file-picker .fp-content {background:#FFFFFF;clear:both;overflow:auto;height:452px;}
-.filepicker.moodle-dialogue-fullscreen .file-picker .fp-content {width:100%;}
+#filesskin .file-picker.fp-generallayout {
+    width: 859px;
+    background: #FFFFFF;
+    border-radius: 10px;
+    border: 1px solid #CCCCCC;
+    position: relative;
+}
 
-.file-picker .fp-content-loading {height:100%;width:100%;display:table;text-align:center;}
-.file-picker .fp-content .fp-object-container {width:98%;height:98%;}
+.file-picker .fp-repo-area {
+    width: 180px;
+    overflow: auto;
+    float: left;
+    height: 525px;
+    border-right: 1px solid #BBBBBB;
+}
 
-.dir-rtl .file-picker .fp-list {text-align:right;}
-.dir-rtl .file-picker .fp-toolbar {padding:0;}
-.dir-rtl .file-picker .fp-list {text-align:right;}
-.dir-rtl .file-picker .fp-repo-name {display:inline;}
-.dir-rtl .file-picker .fp-pathbar {text-align:right;display:block;border-top:none;}
-.dir-rtl .file-picker div.bd {text-align:right;}
-.dir-rtl #filemenu .yuimenuitemlabel {text-align:right;}
-.dir-rtl .filepicker .yui-layout-unit-left {left:500px;}
-.dir-rtl .filepicker .yui-layout-unit-center {left:0px;}
-.dir-rtl .filepicker.moodle-dialogue-fullscreen .file-picker .fp-repo-items { float:none; }
+.dir-rtl .file-picker .fp-repo-area {
+    border-left: 1px solid #BBBBBB;
+    border-right: none;
+    float: right;
+}
+
+.file-picker .fp-repo-items {
+    overflow: hidden;
+}
+
+.file-picker .fp-navbar {
+    background: #F2F2F2;
+    min-height: 40px;
+    border-bottom: 1px solid #BBBBBB;
+}
+
+.file-picker .fp-content {
+    background: #FFFFFF;
+    clear: both;
+    overflow: auto;
+    height: 452px;
+}
+
+.filepicker.moodle-dialogue-fullscreen .file-picker .fp-content {
+    width: 100%;
+}
+
+.file-picker .fp-content-loading {
+    height: 100%;
+    width: 100%;
+    display: table;
+    text-align: center;
+}
+
+.file-picker .fp-content .fp-object-container {
+    width: 98%;
+    height: 98%;
+}
+
+.dir-rtl .file-picker .fp-list {
+    text-align: right;
+}
+
+.dir-rtl .file-picker .fp-toolbar {
+    padding: 0;
+}
+
+.dir-rtl .file-picker .fp-list {
+    text-align: right;
+}
+
+.dir-rtl .file-picker .fp-repo-name {
+    display: inline;
+}
+
+.dir-rtl .file-picker .fp-pathbar {
+    text-align: right;
+    display: block;
+    border-top: none;
+}
+
+.dir-rtl .file-picker div.bd {
+    text-align: right;
+}
+
+.dir-rtl #filemenu .yuimenuitemlabel {
+    text-align: right;
+}
+
+.dir-rtl .filepicker .yui-layout-unit-left {
+    left: 500px;
+}
+
+.dir-rtl .filepicker .yui-layout-unit-center {
+    left: 0px;
+}
+
+.dir-rtl .filepicker.moodle-dialogue-fullscreen .file-picker .fp-repo-items {
+    float: none;
+}
 
 /**
  * File Manager
  */
-.dir-rtl .filemanager-toolbar a {padding:0px;}
+.dir-rtl .filemanager-toolbar a {
+    padding: 0px;
+}
 
 /*
  * Repositories on fp-repo-area (File Picker only)
  */
-.file-picker .fp-list {list-style-type:none;padding:0;float:left;width:100%;margin:0;}
-.dir-rtl .file-picker .fp-list {text-align:right;float:left;}
-.file-picker .fp-list .fp-repo a{display:block;padding:.5em .7em;}
-.file-picker .fp-list .fp-repo.active {background:#F2F2F2;}
-.file-picker .fp-list .fp-repo-icon {padding:0 7px 0 5px;vertical-align:text-bottom;}
+.file-picker .fp-list {
+    list-style-type: none;
+    padding: 0;
+    float: left;
+    width: 100%;
+    margin: 0;
+}
+
+.dir-rtl .file-picker .fp-list {
+    text-align: right;
+    float: left;
+}
+
+.file-picker .fp-list .fp-repo a {
+    display: block;
+    padding: .5em .7em;
+}
+
+.file-picker .fp-list .fp-repo.active {
+    background: #F2F2F2;
+}
+
+.file-picker .fp-list .fp-repo-icon {
+    padding: 0 7px 0 5px;
+    vertical-align: text-bottom;
+}
 
 /*
  * Tools, Path & View on fp-navbar (File Picker and File Manager)
  */
-.fp-toolbar {display:block;line-height:22px;float:left;}
-.dir-rtl .fp-toolbar {float:right;}
-.fp-toolbar.empty {display:none;}
-.fp-toolbar .disabled {display:none;}
-.file-picker .fp-toolbar div, .fp-navbar .filemanager-toolbar .fp-toolbar div {float:left;margin:4px 0 4px 4px;}
-.fp-toolbar .fp-btn-add, .fp-toolbar .fp-btn-download, .fp-toolbar .fp-btn-mkdir, .fp-toolbar .fp-tb-help, .fp-toolbar .fp-tb-manage, .fp-toolbar .fp-tb-logout, .fp-toolbar .fp-tb-refresh {background:#FFFFFF;border:1px solid #CCCCCC;border-bottom:1px solid #B3B3B3;border-radius:4px;width:30px;height:30px;}
-.file-picker .fp-toolbar .fp-tb-message  {background:inherit;border:0;border-bottom:0;border-radius:0;width:300px;height:32px;}
-.fp-toolbar div {display:block;}
-.fp-toolbar a {display:block;height:30px;width:30px;}
-.fp-toolbar a:hover {background-image:radial-gradient(ellipse at center, #ffffff 60%,#dfdfdf 100%);background-color:#ebebeb;}
-.fp-toolbar a:active {background-image:radial-gradient(ellipse at center, #ffffff 40%,#dfdfdf 100%);background-color:#dfdfdf;}
-.dir-rtl .fp-navbar .filemanager-toolbar .fp-toolbar div {margin:4px 4px 4px 0;}
-.file-picker .fp-toolbar div.disabled {display:none;}
-.fp-toolbar img {vertical-align:-15%;margin:7px;}
-.file-picker .fp-toolbar .fp-tb-search {height:30px;}
-.file-picker .fp-toolbar .fp-tb-search .fp-def-search {border:0;background:transparent;margin:0;padding:0;}
-.fp-toolbar .fp-tb-search input {background:#fff url('[[pix:a/search]]') no-repeat 7px 7px;padding:2px 6px 1px 27px;width:200px;height:27px;border: 1px solid #bbb;-webkit-border-radius: 4px;-moz-border-radius: 4px;border-radius: 4px;}
-.dir-rtl .fp-toolbar img {vertical-align:-35%;}
-.dir-rtl .file-picker .fp-viewbar, .dir-rtl .fp-navbar .filemanager-toolbar .fp-viewbar {float:left;}
-.file-picker .fp-viewbar, .fp-navbar .filemanager-toolbar .fp-viewbar {float:right;margin:4px; background:white;border:1px solid #CCCCCC;border-radius:4px;border-bottom:1px solid #B3B3B3;height:30px;}
-.fp-viewbar .fp-vb-icons, .fp-viewbar .fp-vb-details, .fp-viewbar .fp-vb-tree {width:30px;height:30px;display:block;float:left;border-right:1px solid #CCCCCC;}
-.fp-viewbar a.fp-vb-icons {border-radius:4px 0 0 4px;}
-.fp-viewbar .fp-vb-tree {border-right:0;border-radius:0 4px 4px 0;}
-.fp-viewbar a img {margin:7px;}
-.fp-viewbar a.checked:hover, .fp-viewbar a:hover {background-image:radial-gradient(ellipse at center, #ffffff 60%,#dfdfdf 100%);background-color:#ebebeb;}
-.fp-viewbar a.checked, .fp-viewbar a:active {background-image:radial-gradient(ellipse at center, #ffffff 40%,#dfdfdf 100%);background-color:#dfdfdf;}
-.fp-viewbar.disabled a {opacity:.45;background:none;cursor:default;}
-.file-picker .fp-clear-left {clear:left;}
+.fp-toolbar {
+    display: block;
+    line-height: 22px;
+    float: left;
+}
+
+.dir-rtl .fp-toolbar {
+    float: right;
+}
+
+.fp-toolbar.empty {
+    display: none;
+}
+
+.fp-toolbar .disabled {
+    display: none;
+}
+
+.file-picker .fp-toolbar div,
+.fp-navbar .filemanager-toolbar .fp-toolbar div {
+    float: left;
+    margin: 4px 0 4px 4px;
+}
+
+.fp-toolbar .fp-btn-add,
+.fp-toolbar .fp-btn-download,
+.fp-toolbar .fp-btn-mkdir,
+.fp-toolbar .fp-tb-help,
+.fp-toolbar .fp-tb-manage,
+.fp-toolbar .fp-tb-logout,
+.fp-toolbar .fp-tb-refresh {
+    background: #FFFFFF;
+    border: 1px solid #CCCCCC;
+    border-bottom: 1px solid #B3B3B3;
+    border-radius: 4px;
+    width: 30px;
+    height: 30px;
+}
+
+.file-picker .fp-toolbar .fp-tb-message {
+    background: inherit;
+    border: 0;
+    border-bottom: 0;
+    border-radius: 0;
+    width: 300px;
+    height: 32px;
+}
+
+.fp-toolbar div {
+    display: block;
+}
+
+.fp-toolbar a {
+    display: block;
+    height: 30px;
+    width: 30px;
+}
+
+.fp-toolbar a:hover {
+    background-image: radial-gradient(ellipse at center, #ffffff 60%, #dfdfdf 100%);
+    background-color: #ebebeb;
+}
+
+.fp-toolbar a:active {
+    background-image: radial-gradient(ellipse at center, #ffffff 40%, #dfdfdf 100%);
+    background-color: #dfdfdf;
+}
+
+.dir-rtl .fp-navbar .filemanager-toolbar .fp-toolbar div {
+    margin: 4px 4px 4px 0;
+}
+
+.file-picker .fp-toolbar div.disabled {
+    display: none;
+}
+
+.fp-toolbar img {
+    vertical-align: -15%;
+    margin: 7px;
+}
+
+.file-picker .fp-toolbar .fp-tb-search {
+    height: 30px;
+}
+
+.file-picker .fp-toolbar .fp-tb-search .fp-def-search {
+    border: 0;
+    background: transparent;
+    margin: 0;
+    padding: 0;
+}
+
+.fp-toolbar .fp-tb-search input {
+    background: #fff url('[[pix:a/search]]') no-repeat 7px 7px;
+    padding: 2px 6px 1px 27px;
+    width: 200px;
+    height: 27px;
+    border: 1px solid #bbb;
+    -webkit-border-radius: 4px;
+    -moz-border-radius: 4px;
+    border-radius: 4px;
+}
+
+.dir-rtl .fp-toolbar img {
+    vertical-align: -35%;
+}
+
+.dir-rtl .file-picker .fp-viewbar,
+.dir-rtl .fp-navbar .filemanager-toolbar .fp-viewbar {
+    float: left;
+}
+
+.file-picker .fp-viewbar,
+.fp-navbar .filemanager-toolbar .fp-viewbar {
+    float: right;
+    margin: 4px;
+    background: white;
+    border: 1px solid #CCCCCC;
+    border-radius: 4px;
+    border-bottom: 1px solid #B3B3B3;
+    height: 30px;
+}
+
+.fp-viewbar .fp-vb-icons,
+.fp-viewbar .fp-vb-details,
+.fp-viewbar .fp-vb-tree {
+    width: 30px;
+    height: 30px;
+    display: block;
+    float: left;
+    border-right: 1px solid #CCCCCC;
+}
+
+.fp-viewbar a.fp-vb-icons {
+    border-radius: 4px 0 0 4px;
+}
+
+.fp-viewbar .fp-vb-tree {
+    border-right: 0;
+    border-radius: 0 4px 4px 0;
+}
+
+.fp-viewbar a img {
+    margin: 7px;
+}
+
+.fp-viewbar a.checked:hover,
+.fp-viewbar a:hover {
+    background-image: radial-gradient(ellipse at center, #ffffff 60%, #dfdfdf 100%);
+    background-color: #ebebeb;
+}
+
+.fp-viewbar a.checked,
+.fp-viewbar a:active {
+    background-image: radial-gradient(ellipse at center, #ffffff 40%, #dfdfdf 100%);
+    background-color: #dfdfdf;
+}
+
+.fp-viewbar.disabled a {
+    opacity: .45;
+    background: none;
+    cursor: default;
+}
+
+.file-picker .fp-clear-left {
+    clear: left;
+}
 
 /* over ride hover rule from core.css*/
-.dir-rtl .fp-vb-details a:hover {background:none;border:20px solid black}
-.dir-rtl .fp-vb-details.checked a:hover {background:none;border:40px solid black}
-.dir-rtl .fp-vb-tree a:hover {background:none;border:30px solid black}
-.dir-rtl .fp-vb-tree.checked a:hover {background:none;border:50px solid black}
+.dir-rtl .fp-vb-details a:hover {
+    background: none;
+    border: 20px solid black;
+}
 
-.file-picker .fp-pathbar {display:table-row;}
-.fp-pathbar.empty {display:none;}
-.fp-pathbar .fp-path-folder {background:url('[[pix:theme|fp/path_folder]]') no-repeat 0 0;width:27px;height:12px;margin-left:4px;}
-.dir-rtl .fp-pathbar .fp-path-folder {background:url('[[pix:theme|fp/path_folder_rtl]]') no-repeat right top;width:auto;height:12px;margin-left:4px;}
-.dir-rtl .fp-pathbar span {display:inline-block;float:right;margin-left:32px;}
-.fp-pathbar .fp-path-folder-name {margin-left:32px;line-height:20px;}
-.dir-rtl .fp-pathbar .fp-path-folder-name {margin-right:32px;line-height:20px;}
+.dir-rtl .fp-vb-details.checked a:hover {
+    background: none;
+    border: 40px solid black;
+}
+
+.dir-rtl .fp-vb-tree a:hover {
+    background: none;
+    border: 30px solid black;
+}
+
+.dir-rtl .fp-vb-tree.checked a:hover {
+    background: none;
+    border: 50px solid black;
+}
+
+.file-picker .fp-pathbar {
+    display: table-row;
+}
+
+.fp-pathbar.empty {
+    display: none;
+}
+
+.fp-pathbar .fp-path-folder {
+    background: url('[[pix:theme|fp/path_folder]]') no-repeat 0 0;
+    width: 27px;
+    height: 12px;
+    margin-left: 4px;
+}
+
+.dir-rtl .fp-pathbar .fp-path-folder {
+    background: url('[[pix:theme|fp/path_folder_rtl]]') no-repeat right top;
+    width: auto;
+    height: 12px;
+    margin-left: 4px;
+}
+
+.dir-rtl .fp-pathbar span {
+    display: inline-block;
+    margin-left: 32px;
+}
+
+.fp-pathbar .fp-path-folder-name {
+    margin-left: 32px;
+    line-height: 20px;
+}
+
+.dir-rtl .fp-pathbar .fp-path-folder-name {
+    margin-right: 32px;
+    line-height: 20px;
+}
 
 /*
  * Icon view (File Picker and File Manager)
  */
-.fp-iconview .fp-file {float:left;text-align:center;position:relative;margin:10px 10px 35px;}
-.fp-iconview .fp-thumbnail {min-width:110px;min-height:110px;line-height:110px;text-align:center;border:1px solid #FFFFFF;display:block;}
-.fp-iconview .fp-thumbnail img {border:1px solid #DDDDDD;padding:3px;vertical-align:middle;-webkit-box-shadow:1px 1px 2px 0px #CCCCCC;-moz-box-shadow:1px 1px 2px 0px #CCCCCC;box-shadow:1px 1px 2px 0px #CCCCCC;}
-.fp-iconview .fp-thumbnail:hover {background:#FFFFFF;border:1px solid #DDDDDD;-webkit-box-shadow:inset 0px 0px 10px 0px #CCCCCC;-moz-box-shadow:inset 0px 0px 10px 0px #CCCCCC;box-shadow:inset 0px 0px 10px 0px #CCCCCC;}
-.fp-iconview .fp-filename-field {height:33px;word-wrap:break-word;overflow:hidden;position:absolute;}
-.fp-iconview .fp-filename-field:hover {overflow:visible;z-index:1000;}
-.fp-iconview .fp-filename-field .fp-filename {background:#FFFFFF;padding-top:5px;padding-bottom:12px;min-width:112px;}
-.dir-rtl .fp-iconview .fp-file {float:right;}
+.fp-iconview .fp-file {
+    float: left;
+    text-align: center;
+    position: relative;
+    margin: 10px 10px 35px;
+}
+
+.fp-iconview .fp-thumbnail {
+    min-width: 110px;
+    min-height: 110px;
+    line-height: 110px;
+    text-align: center;
+    border: 1px solid #FFFFFF;
+    display: block;
+}
+
+.fp-iconview .fp-thumbnail img {
+    border: 1px solid #DDDDDD;
+    padding: 3px;
+    vertical-align: middle;
+    -webkit-box-shadow: 1px 1px 2px 0px #CCCCCC;
+    -moz-box-shadow: 1px 1px 2px 0px #CCCCCC;
+    box-shadow: 1px 1px 2px 0px #CCCCCC;
+}
+
+.fp-iconview .fp-thumbnail:hover {
+    background: #FFFFFF;
+    border: 1px solid #DDDDDD;
+    -webkit-box-shadow: inset 0px 0px 10px 0px #CCCCCC;
+    -moz-box-shadow: inset 0px 0px 10px 0px #CCCCCC;
+    box-shadow: inset 0px 0px 10px 0px #CCCCCC;
+}
+
+.fp-iconview .fp-filename-field {
+    height: 33px;
+    word-wrap: break-word;
+    overflow: hidden;
+    position: absolute;
+}
+
+.fp-iconview .fp-filename-field:hover {
+    overflow: visible;
+    z-index: 1000;
+}
+
+.fp-iconview .fp-filename-field .fp-filename {
+    background: #FFFFFF;
+    padding-top: 5px;
+    padding-bottom: 12px;
+    min-width: 112px;
+}
+
+.dir-rtl .fp-iconview .fp-file {
+    float: right;
+}
 
 /*
  * Table view (File Picker only)
  */
-.file-picker .yui3-datatable table {border:0px solid #BBBBBB;width:100%;}
-#filesskin .file-picker .yui3-datatable-header {background:#FFFFFF;border-bottom:1px solid #CCCCCC;border-left:0 solid #FFFFFF;color:#555555;}
-#filesskin .file-picker .yui3-datatable-odd .yui3-datatable-cell {background-color:#F6F6F6;border-left:0px solid #F6F6F6;}
-#filesskin .file-picker .yui3-datatable-even .yui3-datatable-cell {background-color:#FFFFFF;border-left:0px solid #FFFFFF;}
-.dir-rtl .file-picker .yui3-datatable-header {text-align:right;}
+.file-picker .yui3-datatable table {
+    border: 0px solid #BBBBBB;
+    width: 100%;
+}
+
+#filesskin .file-picker .yui3-datatable-header {
+    background: #FFFFFF;
+    border-bottom: 1px solid #CCCCCC;
+    border-left: 0 solid #FFFFFF;
+    color: #555555;
+}
+
+#filesskin .file-picker .yui3-datatable-odd .yui3-datatable-cell {
+    background-color: #F6F6F6;
+    border-left: 0px solid #F6F6F6;
+}
+
+#filesskin .file-picker .yui3-datatable-even .yui3-datatable-cell {
+    background-color: #FFFFFF;
+    border-left: 0px solid #FFFFFF;
+}
+
+.dir-rtl .file-picker .yui3-datatable-header {
+    text-align: right;
+}
 
 /*
  * Tree view (File Manager only)
  */
 /*.file-picker .fp-treeview .fp-folder .fp-icon, .filemanager .fp-treeview .fp-folder .fp-icon {}*/
 /* first or middle sibling, no children */
-.file-picker .ygtvtn, .filemanager .ygtvtn {background:url('[[pix:moodle|y/tn]]') 0px 0px no-repeat;width:17px;height:22px;}
-.dir-rtl .file-picker .ygtvtn, .dir-rtl .filemanager .ygtvtn {background:url('[[pix:moodle|y/tn_rtl]]') 0px 0px no-repeat;}
+.file-picker .ygtvtn,
+.filemanager .ygtvtn {
+    background: url('[[pix:moodle|y/tn]]') 0px 0px no-repeat;
+    width: 17px;
+    height: 22px;
+}
+
+.dir-rtl .file-picker .ygtvtn,
+.dir-rtl .filemanager .ygtvtn {
+    background: url('[[pix:moodle|y/tn_rtl]]') 0px 0px no-repeat;
+}
 /* first or middle sibling, collapsable */
-.file-picker .ygtvtm, .filemanager .ygtvtm {background:url('[[pix:moodle|y/tm]]') 0px 10px no-repeat;width:13px;height:12px;cursor:pointer;}
+.file-picker .ygtvtm,
+.filemanager .ygtvtm {
+    background: url('[[pix:moodle|y/tm]]') 0px 10px no-repeat;
+    width: 13px;
+    height: 12px;
+    cursor: pointer;
+}
 /* first or middle sibling, collapsable, hover */
-.file-picker .ygtvtmh, .filemanager .ygtvtmh {background:url('[[pix:moodle|y/tm]]') 0px 10px no-repeat;width:13px;height:12px;cursor:pointer;}
+.file-picker .ygtvtmh,
+.filemanager .ygtvtmh {
+    background: url('[[pix:moodle|y/tm]]') 0px 10px no-repeat;
+    width: 13px;
+    height: 12px;
+    cursor: pointer;
+}
 /* first or middle sibling, expandable */
-.file-picker .ygtvtp, .filemanager .ygtvtp {background:url('[[pix:moodle|y/tp]]') 0px 10px no-repeat;width:13px;height:12px;cursor:pointer;}
-.dir-rtl .file-picker .ygtvtp, .dir-rtl .filemanager .ygtvtp {background:url('[[pix:moodle|y/tp_rtl]]') 0px 10px no-repeat;}
+.file-picker .ygtvtp,
+.filemanager .ygtvtp {
+    background: url('[[pix:moodle|y/tp]]') 0px 10px no-repeat;
+    width: 13px;
+    height: 12px;
+    cursor: pointer;
+}
+
+.dir-rtl .file-picker .ygtvtp,
+.dir-rtl .filemanager .ygtvtp {
+    background: url('[[pix:moodle|y/tp_rtl]]') 0px 10px no-repeat;
+}
 /* first or middle sibling, expandable, hover */
-.file-picker .ygtvtph, .filemanager .ygtvtph {background:url('[[pix:moodle|y/tp]]') 0px 10px no-repeat;width:13px;height:22px;cursor:pointer;}
-.dir-rtl .file-picker .ygtvtph, .dir-rtl .filemanager .ygtvtph {background:url('[[pix:moodle|y/tp_rtl]]') 0px 10px no-repeat}
+.file-picker .ygtvtph,
+.filemanager .ygtvtph {
+    background: url('[[pix:moodle|y/tp]]') 0px 10px no-repeat;
+    width: 13px;
+    height: 22px;
+    cursor: pointer;
+}
+
+.dir-rtl .file-picker .ygtvtph,
+.dir-rtl .filemanager .ygtvtph {
+    background: url('[[pix:moodle|y/tp_rtl]]') 0px 10px no-repeat;
+}
 /* last sibling, no children */
-.file-picker .ygtvln, .filemanager .ygtvln {background:url('[[pix:moodle|y/ln]]') 0px 0px no-repeat;width:17px;height:22px;}
-.dir-rtl .file-picker .ygtvln, .dir-rtl .filemanager .ygtvln {background:url('[[pix:moodle|y/ln_rtl]]') 0px 0px no-repeat;}
+.file-picker .ygtvln,
+.filemanager .ygtvln {
+    background: url('[[pix:moodle|y/ln]]') 0px 0px no-repeat;
+    width: 17px;
+    height: 22px;
+}
+
+.dir-rtl .file-picker .ygtvln,
+.dir-rtl .filemanager .ygtvln {
+    background: url('[[pix:moodle|y/ln_rtl]]') 0px 0px no-repeat;
+}
 /* Last sibling, collapsable */
-.file-picker .ygtvlm, .filemanager .ygtvlm {background:url('[[pix:moodle|y/lm]]') 0px 10px no-repeat;width:13px;height:12px;cursor:pointer;}
+.file-picker .ygtvlm,
+.filemanager .ygtvlm {
+    background: url('[[pix:moodle|y/lm]]') 0px 10px no-repeat;
+    width: 13px;
+    height: 12px;
+    cursor: pointer;
+}
 /* Last sibling, collapsable, hover */
-.file-picker .ygtvlmh, .filemanager .ygtvlmh {background:url('[[pix:moodle|y/lm]]') 0px 10px no-repeat;width:13px;height:12px;cursor:pointer;}
+.file-picker .ygtvlmh,
+.filemanager .ygtvlmh {
+    background: url('[[pix:moodle|y/lm]]') 0px 10px no-repeat;
+    width: 13px;
+    height: 12px;
+    cursor: pointer;
+}
 /* Last sibling, expandable */
-.file-picker .ygtvlp, .filemanager .ygtvlp {background:url('[[pix:moodle|y/lp]]') 0px 10px no-repeat;width:13px;height:12px;cursor:pointer;}
-.dir-rtl .file-picker .ygtvlp, .dir-rtl .filemanager .ygtvlp {background:url('[[pix:moodle|y/lp_rtl]]') 0px 10px no-repeat;}
+.file-picker .ygtvlp,
+.filemanager .ygtvlp {
+    background: url('[[pix:moodle|y/lp]]') 0px 10px no-repeat;
+    width: 13px;
+    height: 12px;
+    cursor: pointer;
+}
+
+.dir-rtl .file-picker .ygtvlp,
+.dir-rtl .filemanager .ygtvlp {
+    background: url('[[pix:moodle|y/lp_rtl]]') 0px 10px no-repeat;
+}
 /* Last sibling, expandable, hover */
-.file-picker .ygtvlph, .filemanager .ygtvlph {background:url('[[pix:moodle|y/lp]]') 0px 10px no-repeat;width:13px;height:12px;cursor:pointer;}
-.dir-rtl .file-picker .ygtvlph, .dir-rtl .filemanager .ygtvlph {background:url('[[pix:moodle|y/lp_rtl]]') 0px 10px no-repeat;}
+.file-picker .ygtvlph,
+.filemanager .ygtvlph {
+    background: url('[[pix:moodle|y/lp]]') 0px 10px no-repeat;
+    width: 13px;
+    height: 12px;
+    cursor: pointer;
+}
+
+.dir-rtl .file-picker .ygtvlph,
+.dir-rtl .filemanager .ygtvlph {
+    background: url('[[pix:moodle|y/lp_rtl]]') 0px 10px no-repeat;
+}
 /* Loading icon */
-.file-picker .ygtvloading, .filemanager .ygtvloading {background:transparent url('[[pix:moodle|y/loading]]') 0 0 no-repeat;width:16px;height:22px;}
+.file-picker .ygtvloading,
+.filemanager .ygtvloading {
+    background: transparent url('[[pix:moodle|y/loading]]') 0 0 no-repeat;
+    width: 16px;
+    height: 22px;
+}
 /* the style for the empty cells that are used for rendering the depth* of the node */
-.file-picker .ygtvdepthcell, .filemanager .ygtvdepthcell {background:url('[[pix:moodle|y/vline]]') 0 0 no-repeat;width:17px;height:/*22px;*/32px;}
-.file-picker .ygtvblankdepthcell, .filemanager .ygtvblankdepthcell {width:17px;height:22px;}
+.file-picker .ygtvdepthcell,
+.filemanager .ygtvdepthcell {
+    background: url('[[pix:moodle|y/vline]]') 0 0 no-repeat;
+    width: 17px;
+    height: 32px;
+}
+
+.file-picker .ygtvblankdepthcell,
+.filemanager .ygtvblankdepthcell {
+    width: 17px;
+    height: 22px;
+}
 /* the style of the div around each node */
 /*.file-picker .ygtvitem  table, .filemanager .ygtvitem  table{margin-bottom:0;}*/
 /*.file-picker .ygtvitem  td, .filemanager .ygtvitem  td {border:none;padding:0;}*/
@@ -173,306 +703,1065 @@ background:#E2E2E2;filter:progid:DXImageTransform.Microsoft.gradient(startColors
 /* the style of the text label in ygTextNode */
 /*.file-picker .ygtvlabel,.file-picker .ygtvlabel:link,.file-picker .ygtvlabel:visited,.file-picker .ygtvlabel:hover,
 .filemanager .ygtvlabel,.filemanager .ygtvlabel:link,.filemanager .ygtvlabel:visited,.filemanager .ygtvlabel:hover {margin-left:2px;text-decoration:none;}*/
-a.ygtvspacer:hover {color:transparent;text-decoration:none;}
-.ygtvlabel, .ygtvlabel:link, .ygtvlabel:visited, .ygtvlabel:hover {background-color:transparent;cursor:pointer;margin-left:2px;text-decoration:none;}
-.file-picker .ygtvfocus, .filemanager .ygtvfocus {background-color:#EEEEEE;}
+a.ygtvspacer:hover {
+    color: transparent;
+    text-decoration: none;
+}
 
-.fp-filename-icon {margin-top:10px;display:block;position:relative;}
-.fp-icon {float:left;margin-top:-7px;width:24px;height:24px;margin-right:10px;text-align:center;line-height:24px;}
-.dir-rtl .fp-icon {float:right;margin-left:10px;margin-right:0;}
-.fp-icon img {max-height:24px;max-width:24px;vertical-align:middle;}
-.fp-filename {padding-right:10px;}
-.dir-rtl .fp-filename {padding-left:10px;padding-right:0;}
+.ygtvlabel,
+.ygtvlabel:link,
+.ygtvlabel:visited,
+.ygtvlabel:hover {
+    background-color: transparent;
+    cursor: pointer;
+    margin-left: 2px;
+    text-decoration: none;
+}
+
+.file-picker .ygtvfocus,
+.filemanager .ygtvfocus {
+    background-color: #EEEEEE;
+}
+
+.fp-filename-icon {
+    margin-top: 10px;
+    display: block;
+    position: relative;
+}
+
+.fp-icon {
+    float: left;
+    margin-top: -7px;
+    width: 24px;
+    height: 24px;
+    margin-right: 10px;
+    text-align: center;
+    line-height: 24px;
+}
+
+.dir-rtl .fp-icon {
+    float: right;
+    margin-left: 10px;
+    margin-right: 0;
+}
+
+.fp-icon img {
+    max-height: 24px;
+    max-width: 24px;
+    vertical-align: middle;
+}
+
+.fp-filename {
+    padding-right: 10px;
+}
+
+.dir-rtl .fp-filename {
+    padding-left: 10px;
+    padding-right: 0;
+}
 
 /*
  * Repositories Login on fp-content (File Picker only)
  */
-.file-picker .fp-login-form {height:100%;width:100%;display:table;}
-.file-picker .fp-login-form table {margin:0 auto;}
-.file-picker .fp-login-form p {text-align:center;margin-top:3em;}
-.file-picker .fp-login-form .fp-login-input .label {text-align:right;vertical-align:middle;}
-.file-picker .fp-login-form .fp-login-input .input {text-align:left;}
-.file-picker .fp-login-form input[type="checkbox"]{width:15px;height:15px;}
+
+.file-picker .fp-login-form {
+    height: 100%;
+    width: 100%;
+    display: table;
+}
+
+.file-picker .fp-login-form table {
+    margin: 0 auto;
+}
+
+.file-picker .fp-login-form p {
+    text-align: center;
+    margin-top: 3em;
+}
+
+.file-picker .fp-login-form .fp-login-input .label {
+    text-align: right;
+    vertical-align: middle;
+}
+
+.file-picker .fp-login-form .fp-login-input .input {
+    text-align: left;
+}
+
+.file-picker .fp-login-form input[type="checkbox"] {
+    width: 15px;
+    height: 15px;
+}
 
 /*
  * Upload on fp-content (File Picker only)
  */
-.file-picker .fp-upload-form {height:100%;width:100%;display:table;}
-.file-picker .fp-upload-form table {margin:0 auto;}
-.file-picker .fp-upload-btn {margin:2em;}
+
+.file-picker .fp-upload-form {
+    height: 100%;
+    width: 100%;
+    display: table;
+}
+
+.file-picker .fp-upload-form table {
+    margin: 0 auto;
+}
+
+.file-picker .fp-upload-btn {
+    margin: 2em;
+}
 
 /*
  * File exists dialogue on Upload (File Picker only)
  */
-.file-picker.fp-dlg {text-align:center;}
-.file-picker.fp-dlg .fp-dlg-text {padding:30px 20px 10px;font-size:12px;}
-.file-picker.fp-dlg .fp-dlg-buttons {margin:0 20px;}
+
+.file-picker.fp-dlg {
+    text-align: center;
+}
+
+.file-picker.fp-dlg .fp-dlg-text {
+    padding: 30px 20px 10px;
+    font-size: 12px;
+}
+
+.file-picker.fp-dlg .fp-dlg-buttons {
+    margin: 0 20px;
+}
 
 /*
  * Error dialogue on Upload (File Picker only)
  */
-.file-picker.fp-msg {text-align:center;}
-.file-picker.fp-msg .fp-msg-text {padding:40px 20px 10px 20px;min-width:200px;max-width:500px;max-height:300px;overflow:auto;font-size:12px;}
-.file-picker.fp-msg.fp-msg-error .fp-msg-text {padding:40px 20px 10px 20px;font-size:12px;}
+
+.file-picker.fp-msg {
+    text-align: center;
+}
+
+.file-picker.fp-msg .fp-msg-text {
+    padding: 40px 20px 10px 20px;
+    min-width: 200px;
+    max-width: 500px;
+    max-height: 300px;
+    overflow: auto;
+    font-size: 12px;
+}
+
+.file-picker.fp-msg.fp-msg-error .fp-msg-text {
+    padding: 40px 20px 10px 20px;
+    font-size: 12px;
+}
 
 /*
  * Error on fp-content (File Picker only)
  */
-.file-picker .fp-content-error {height:100%;width:100%;display:table;text-align:center;}
-.file-picker .fp-content-error .fp-error {height:100%;width:100%;display:table-cell;vertical-align:middle;padding:40px 20px 10px 20px;font-size:12px;}
+
+.file-picker .fp-content-error {
+    height: 100%;
+    width: 100%;
+    display: table;
+    text-align: center;
+}
+
+.file-picker .fp-content-error .fp-error {
+    height: 100%;
+    width: 100%;
+    display: table-cell;
+    vertical-align: middle;
+    padding: 40px 20px 10px 20px;
+    font-size: 12px;
+}
 
 /*
  * Lazy loading on fp-content (File Picker only)
  */
-.file-picker .fp-nextpage {clear:both;}
-.file-picker .fp-nextpage .fp-nextpage-loading {display:none;}
-.file-picker .fp-nextpage.loading .fp-nextpage-link {display:none;}
-.file-picker .fp-nextpage.loading .fp-nextpage-loading {display:block;text-align:center;height:100px;padding-top:50px;}
+
+.file-picker .fp-nextpage {
+    clear: both;
+}
+
+.file-picker .fp-nextpage .fp-nextpage-loading {
+    display: none;
+}
+
+.file-picker .fp-nextpage.loading .fp-nextpage-link {
+    display: none;
+}
+
+.file-picker .fp-nextpage.loading .fp-nextpage-loading {
+    display: block;
+    text-align: center;
+    height: 100px;
+    padding-top: 50px;
+}
 
 /*
  * Select Dialogue (File Picker and File Manager)
  */
-.fp-select form {padding:20px 20px 0;}
-.fp-select .fp-select-loading {text-align:center;margin-top:20px;}
-.fp-select .fp-hr {clear:both;height:1px;background-color:#FFFFFF;border-bottom:1px solid #BBBBBB;width:auto;margin:10px 0;}
-.fp-select table {padding:0 0 10px;}
-.fp-select table .mdl-right {min-width:84px;}
-.fp-select .fp-reflist .mdl-right {vertical-align:top;}
-.fp-select .fp-select-buttons {float:right;}
-.fp-select .fp-info {display:block;clear:both;padding:1px 20px 0;}
-.fp-select .fp-thumbnail {float:left;min-width:110px;min-height:110px;line-height:110px;text-align:center;margin:10px 10px 0 0;background:#FFFFFF;border:1px solid #DDDDDD;-webkit-box-shadow:inset 0 0 10px 0 #CCCCCC;-moz-box-shadow:inset 0 0 10px 0 #CCCCCC;box-shadow:inset 0 0 10px 0 #CCCCCC;}
-.fp-select .fp-thumbnail img {border:1px solid #DDDDDD;padding:3px;vertical-align:middle;margin:10px;}
-.fp-select .fp-fileinfo {display:inline-block;margin-top:10px;}
-.file-picker.fp-select .fp-fileinfo {max-width:240px;}
-.fp-select .fp-fileinfo div {padding-bottom:5px;}
 
-.file-picker.fp-select .uneditable {display:none;}
-.file-picker.fp-select .fp-select-loading {display:none;}
-.file-picker.fp-select.loading .fp-select-loading {display:block;}
-.file-picker.fp-select.loading form {display:none;}
-.fp-select .fp-dimensions.fp-unknown {display:none;}
-.fp-select .fp-size.fp-unknown {display:none;}
+.fp-select form {
+    padding: 20px 20px 0;
+}
 
- /*
+.fp-select .fp-select-loading {
+    text-align: center;
+    margin-top: 20px;
+}
+
+.fp-select .fp-hr {
+    clear: both;
+    height: 1px;
+    background-color: #FFFFFF;
+    border-bottom: 1px solid #BBBBBB;
+    width: auto;
+    margin: 10px 0;
+}
+
+.fp-select table {
+    padding: 0 0 10px;
+}
+
+.fp-select table .mdl-right {
+    min-width: 84px;
+}
+
+.fp-select .fp-reflist .mdl-right {
+    vertical-align: top;
+}
+
+.fp-select .fp-select-buttons {
+    float: right;
+}
+
+.fp-select .fp-info {
+    display: block;
+    clear: both;
+    padding: 1px 20px 0;
+}
+
+.fp-select .fp-thumbnail {
+    float: left;
+    min-width: 110px;
+    min-height: 110px;
+    line-height: 110px;
+    text-align: center;
+    margin: 10px 10px 0 0;
+    background: #FFFFFF;
+    border: 1px solid #DDDDDD;
+    -webkit-box-shadow: inset 0 0 10px 0 #CCCCCC;
+    -moz-box-shadow: inset 0 0 10px 0 #CCCCCC;
+    box-shadow: inset 0 0 10px 0 #CCCCCC;
+}
+
+.fp-select .fp-thumbnail img {
+    border: 1px solid #DDDDDD;
+    padding: 3px;
+    vertical-align: middle;
+    margin: 10px;
+}
+
+.fp-select .fp-fileinfo {
+    display: inline-block;
+    margin-top: 10px;
+}
+
+.file-picker.fp-select .fp-fileinfo {
+    max-width: 240px;
+}
+
+.fp-select .fp-fileinfo div {
+    padding-bottom: 5px;
+}
+
+.file-picker.fp-select .uneditable {
+    display: none;
+}
+
+.file-picker.fp-select .fp-select-loading {
+    display: none;
+}
+
+.file-picker.fp-select.loading .fp-select-loading {
+    display: block;
+}
+
+.file-picker.fp-select.loading form {
+    display: none;
+}
+
+.fp-select .fp-dimensions.fp-unknown {
+    display: none;
+}
+
+.fp-select .fp-size.fp-unknown {
+    display: none;
+}
+
+/*
  * File Manager
  */
-.filemanager-loading{display:none}
-.jsenabled .filemanager-loading{display:block;margin-top:100px;}
+
+.filemanager-loading {
+    display: none;
+}
+
+.jsenabled .filemanager-loading {
+    display: block;
+    margin-top: 100px;
+}
+
 .filemanager.fm-loading .filemanager-toolbar,
 .filemanager.fm-loading .fp-pathbar,
-.filemanager.fm-loading .filemanager-container {display:none;}
-.filemanager.fm-loaded .filemanager-loading {display:none;}
-.filemanager.fm-maxfiles .fp-btn-add {display:none;}
-.filemanager.fm-maxfiles .dndupload-message {display:none;}
-.filemanager.fm-noitems .fp-btn-download {display:none;}
-.filemanager .fm-empty-container {display:none;}
-.filemanager.fm-noitems .filemanager-container .fp-content {display:none;}
-.filemanager .filemanager-updating {display:none;text-align:center;}
-.filemanager.fm-updating .filemanager-updating {display:block;margin-top:37px;}
-.filemanager.fm-updating .fm-content-wrapper {display:none;}
-.filemanager.fm-nomkdir .fp-btn-mkdir {display:none;}
+.filemanager.fm-loading .filemanager-container {
+    display: none;
+}
+
+.filemanager.fm-loaded .filemanager-loading {
+    display: none;
+}
+
+.filemanager.fm-maxfiles .fp-btn-add {
+    display: none;
+}
+
+.filemanager.fm-maxfiles .dndupload-message {
+    display: none;
+}
+
+.filemanager.fm-noitems .fp-btn-download {
+    display: none;
+}
+
+.filemanager .fm-empty-container {
+    display: none;
+}
+
+.filemanager.fm-noitems .filemanager-container .fp-content {
+    display: none;
+}
+
+.filemanager .filemanager-updating {
+    display: none;
+    text-align: center;
+}
+
+.filemanager.fm-updating .filemanager-updating {
+    display: block;
+    margin-top: 37px;
+}
+
+.filemanager.fm-updating .fm-content-wrapper {
+    display: none;
+}
+
+.filemanager.fm-nomkdir .fp-btn-mkdir {
+    display: none;
+}
+
 .fitem.disabled .filemanager .filemanager-toolbar,
 .fitem.disabled .filemanager .fp-pathbar,
 .fitem.disabled .filemanager .fp-restrictions,
-.fitem.disabled .filemanager .fm-content-wrapper {display:none;}
-.filemanager .fp-img-downloading {display:none;padding-top: 3px;}
+.fitem.disabled .filemanager .fm-content-wrapper {
+    display: none;
+}
 
- /*
+.filemanager .fp-img-downloading {
+    display: none;
+    padding-top: 3px;
+}
+
+/*
  * File Manager layout
  */
-.filemanager .fp-restrictions {text-align:right;}
-.filemanager .fp-navbar {background:#F2F2F2;border-top:1px solid #BBBBBB;border-left:1px solid #BBBBBB;border-right:1px solid #BBBBBB;}
-.filemanager-toolbar {min-height:40px;}
-.fp-pathbar {border-top:1px solid #BBBBBB;padding:5px 8px 1px;min-height:20px;}
 
-.filemanager .fp-pathbar.empty {display:none;}
+.filemanager .fp-restrictions {
+    text-align: right;
+}
+
+.filemanager .fp-navbar {
+    background: #F2F2F2;
+    border-top: 1px solid #BBBBBB;
+    border-left: 1px solid #BBBBBB;
+    border-right: 1px solid #BBBBBB;
+}
+
+.filemanager-toolbar {
+    min-height: 40px;
+}
+
+.fp-pathbar {
+    border-top: 1px solid #BBBBBB;
+    padding: 5px 8px 1px;
+    min-height: 20px;
+}
+
+.filemanager .fp-pathbar.empty {
+    display: none;
+}
+
 .filepicker-filelist,
-.filemanager-container {background:#FFFFFF;clear:both;overflow:auto;border:1px solid #BBBBBB;min-height:140px;position:relative;}
+.filemanager-container {
+    background: #FFFFFF;
+    clear: both;
+    overflow: auto;
+    border: 1px solid #BBBBBB;
+    min-height: 140px;
+    position: relative;
+}
+
 /*.filemanager-container ul{margin:0;padding:0;}
 .filemanager-container ul li{white-space:nowrap;list-style-type:none;}
 .filemanager-container ul li a{padding:0}*/
-.filemanager .fp-content{overflow:auto;max-height:472px;min-height:157px;}
-.filemanager-container, .filepicker-filelist {overflow:hidden;}
-.fitem.disabled .filepicker-filelist, .fitem.disabled .filemanager-container {background-color:#EBEBE4;}
-.fitem.disabled .fp-btn-choose {color:graytext;}
-.fitem.disabled .filepicker-filelist .filepicker-filename {display:none;}
+
+.filemanager .fp-content {
+    overflow: auto;
+    max-height: 472px;
+    min-height: 157px;
+}
+
+.filemanager-container,
+.filepicker-filelist {
+    overflow: hidden;
+}
+
+.fitem.disabled .filepicker-filelist,
+.fitem.disabled .filemanager-container {
+    background-color: #EBEBE4;
+}
+
+.fitem.disabled .fp-btn-choose {
+    color: graytext;
+}
+
+.fitem.disabled .filepicker-filelist .filepicker-filename {
+    display: none;
+}
 
 /*
  * Icon view (File Manager only)
  */
-.fp-iconview .fp-reficons1 {position:absolute;height:100%;width:100%;top:0;left:0;}
-.fp-iconview .fp-reficons2 {position:absolute;height:100%;width:100%;top:0;left:0;}
-.fp-iconview .fp-file.fp-hasreferences .fp-reficons1 {background:url('[[pix:theme|fp/link]]') no-repeat;background-position:bottom right;}
-.fp-iconview .fp-file.fp-isreference .fp-reficons2 {background:url('[[pix:theme|fp/alias]]') no-repeat;background-position:bottom left;}
 
-.filemanager .fp-iconview .fp-file.fp-originalmissing .fp-thumbnail img {display:none;}
-.filemanager .fp-iconview .fp-file.fp-originalmissing .fp-thumbnail {background:url([[pix:s/dead]]) no-repeat;background-position:center center;}
+.fp-iconview .fp-reficons1 {
+    position: absolute;
+    height: 100%;
+    width: 100%;
+    top: 0;
+    left: 0;
+}
+
+.fp-iconview .fp-reficons2 {
+    position: absolute;
+    height: 100%;
+    width: 100%;
+    top: 0;
+    left: 0;
+}
+
+.fp-iconview .fp-file.fp-hasreferences .fp-reficons1 {
+    background: url('[[pix:theme|fp/link]]') no-repeat;
+    background-position: bottom right;
+}
+
+.fp-iconview .fp-file.fp-isreference .fp-reficons2 {
+    background: url('[[pix:theme|fp/alias]]') no-repeat;
+    background-position: bottom left;
+}
+
+.filemanager .fp-iconview .fp-file.fp-originalmissing .fp-thumbnail img {
+    display: none;
+}
+
+.filemanager .fp-iconview .fp-file.fp-originalmissing .fp-thumbnail {
+    background: url([[pix:s/dead]]) no-repeat;
+    background-position: center center;
+}
 
 /*
  * Table view (File Manager only)
  */
-.filemanager .yui3-datatable table {border:0px solid #BBBBBB;width:100%;}
-.filemanager .yui3-datatable-header {background:#FFFFFF!important;border-bottom:1px solid #CCCCCC!important;border-left:0 solid #FFFFFF!important;color:#555555!important;}
-.filemanager .yui3-datatable-odd .yui3-datatable-cell {background-color:#F6F6F6!important;border-left:0px solid #F6F6F6;}
-.filemanager .yui3-datatable-even .yui3-datatable-cell {background-color:#FFFFFF!important;border-left:0px solid #FFFFFF;}
 
-.filemanager .fp-filename-icon.fp-hasreferences .fp-reficons1{background:url('[[pix:theme|fp/link_sm]]') no-repeat 0 0;height:100%;width:100%;position:absolute;top:8px;left:17px;z-index:1000;}
-.filemanager .fp-filename-icon.fp-isreference .fp-reficons2 {background:url('[[pix:theme|fp/alias_sm]]') no-repeat 0 0;height:100%;width:100%;position:absolute;top:9px;left:-6px;z-index:1001;}
+.filemanager .yui3-datatable table {
+    border: 0px solid #BBBBBB;
+    width: 100%;
+}
+
+.filemanager .yui3-datatable-header {
+    background: #FFFFFF !important;
+    border-bottom: 1px solid #CCCCCC !important;
+    border-left: 0 solid #FFFFFF !important;
+    color: #555555 !important;
+}
+
+.filemanager .yui3-datatable-odd .yui3-datatable-cell {
+    background-color: #F6F6F6 !important;
+    border-left: 0px solid #F6F6F6;
+}
+
+.filemanager .yui3-datatable-even .yui3-datatable-cell {
+    background-color: #FFFFFF !important;
+    border-left: 0px solid #FFFFFF;
+}
+
+.filemanager .fp-filename-icon.fp-hasreferences .fp-reficons1 {
+    background: url('[[pix:theme|fp/link_sm]]') no-repeat 0 0;
+    height: 100%;
+    width: 100%;
+    position: absolute;
+    top: 8px;
+    left: 17px;
+    z-index: 1000;
+}
+
+.filemanager .fp-filename-icon.fp-isreference .fp-reficons2 {
+    background: url('[[pix:theme|fp/alias_sm]]') no-repeat 0 0;
+    height: 100%;
+    width: 100%;
+    position: absolute;
+    top: 9px;
+    left: -6px;
+    z-index: 1001;
+}
 
 /*
  * Folder Context Menu (File Manager only)
  */
-.filemanager .fp-contextmenu {display:none;}
-.filemanager .fp-iconview .fp-folder.fp-hascontextmenu .fp-contextmenu {display:block;position:absolute;right:7px;bottom:5px;}
-.filemanager .fp-treeview .fp-folder.fp-hascontextmenu .fp-contextmenu,
-.filemanager .fp-tableview .fp-folder.fp-hascontextmenu .fp-contextmenu {display:inline;position:absolute;left:14px;margin-right:-20px;top:6px;}
 
-.dir-rtl .filemanager .fp-iconview .fp-folder.fp-hascontextmenu .fp-contextmenu {left:7px;right:inherit;}
+.filemanager .fp-contextmenu {
+    display: none;
+}
+
+.filemanager .fp-iconview .fp-folder.fp-hascontextmenu .fp-contextmenu {
+    display: block;
+    position: absolute;
+    right: 7px;
+    bottom: 5px;
+}
+
+.filemanager .fp-treeview .fp-folder.fp-hascontextmenu .fp-contextmenu,
+.filemanager .fp-tableview .fp-folder.fp-hascontextmenu .fp-contextmenu {
+    display: inline;
+    position: absolute;
+    left: 14px;
+    margin-right: -20px;
+    top: 6px;
+}
+
+.dir-rtl .filemanager .fp-iconview .fp-folder.fp-hascontextmenu .fp-contextmenu {
+    left: 7px;
+    right: inherit;
+}
+
 .dir-rtl .filemanager .fp-treeview .fp-folder.fp-hascontextmenu .fp-contextmenu,
-.dir-rtl .filemanager .fp-tableview .fp-folder.fp-hascontextmenu .fp-contextmenu {left:inherit;right:16px;margin-right:0;}
+.dir-rtl .filemanager .fp-tableview .fp-folder.fp-hascontextmenu .fp-contextmenu {
+    left: inherit;
+    right: 16px;
+    margin-right: 0;
+}
 
 /*
  * Drag and drop support (filemanager and filepicker form elements)
  */
+
 .filepicker-filelist .filepicker-container,
-.filemanager.fm-noitems .fm-empty-container {display:block;position:absolute;top:10px;bottom:10px;left:10px;right:10px;border:2px dashed #BBBBBB;padding-top:85px;text-align:center;}
+.filemanager.fm-noitems .fm-empty-container {
+    display: block;
+    position: absolute;
+    top: 10px;
+    bottom: 10px;
+    left: 10px;
+    right: 10px;
+    border: 2px dashed #BBBBBB;
+    padding-top: 85px;
+    text-align: center;
+}
+
 .filepicker-filelist .dndupload-target,
-.filemanager-container .dndupload-target {background:#FFFFFF;position:absolute;top:10px;bottom:10px;left:10px;right:10px;border:2px dashed #fb7979;padding-top:85px;text-align:center;-webkit-box-shadow: 0px 0px 0px 10px #FFFFFF;-moz-box-shadow:0px 0px 0px 10px #FFFFFF;box-shadow: 0px 0px 0px 10px #FFFFFF;}
+.filemanager-container .dndupload-target {
+    background: #FFFFFF;
+    position: absolute;
+    top: 10px;
+    bottom: 10px;
+    left: 10px;
+    right: 10px;
+    border: 2px dashed #fb7979;
+    padding-top: 85px;
+    text-align: center;
+    -webkit-box-shadow: 0px 0px 0px 10px #FFFFFF;
+    -moz-box-shadow: 0px 0px 0px 10px #FFFFFF;
+    box-shadow: 0px 0px 0px 10px #FFFFFF;
+}
+
 .filepicker-filelist.dndupload-over .dndupload-target,
-.filemanager-container.dndupload-over .dndupload-target {background:#FFFFFF;position:absolute;top:10px;bottom:10px;left:10px;right:10px;border:2px dashed #6c8cd3;padding-top:85px;text-align:center;}
-.dndupload-message {display:none;}
-.dndsupported .dndupload-message {display:inline;}
-.dnduploadnotsupported-message {display:none;}
-.dndnotsupported .dnduploadnotsupported-message {display:inline;}
-.dndupload-target {display:none;}
-.dndsupported .dndupload-ready .dndupload-target {display:block;}
-.dndupload-uploadinprogress {display:none;text-align:center;}
-.dndupload-uploading .dndupload-uploadinprogress {display:block;}
-.dndupload-arrow {background:url([[pix:theme|fp/dnd_arrow]]) center no-repeat;width:100%;height:80px;position:absolute;top:5px;}
-.fitem.disabled .filepicker-container, .fitem.disabled .fm-empty-container {display:none;}
-.dndupload-progressbars {padding:10px;display:none;}
-.dndupload-inprogress .dndupload-progressbars {display:block;}
-.dndupload-inprogress .fp-content {display:none;}
-.filemanager.fm-noitems .dndupload-inprogress .fm-empty-container {display:none;}
-.filepicker-filelist.dndupload-inprogress .filepicker-container {display:none;}
-.filepicker-filelist.dndupload-inprogress a {display:none;}
+.filemanager-container.dndupload-over .dndupload-target {
+    background: #FFFFFF;
+    position: absolute;
+    top: 10px;
+    bottom: 10px;
+    left: 10px;
+    right: 10px;
+    border: 2px dashed #6c8cd3;
+    padding-top: 85px;
+    text-align: center;
+}
+
+.dndupload-message {
+    display: none;
+}
+
+.dndsupported .dndupload-message {
+    display: inline;
+}
+
+.dnduploadnotsupported-message {
+    display: none;
+}
+
+.dndnotsupported .dnduploadnotsupported-message {
+    display: inline;
+}
+
+.dndupload-target {
+    display: none;
+}
+
+.dndsupported .dndupload-ready .dndupload-target {
+    display: block;
+}
+
+.dndupload-uploadinprogress {
+    display: none;
+    text-align: center;
+}
+
+.dndupload-uploading .dndupload-uploadinprogress {
+    display: block;
+}
+
+.dndupload-arrow {
+    background: url([[pix:theme|fp/dnd_arrow]]) center no-repeat;
+    width: 100%;
+    height: 80px;
+    position: absolute;
+    top: 5px;
+}
+
+.fitem.disabled .filepicker-container,
+.fitem.disabled .fm-empty-container {
+    display: none;
+}
+
+.dndupload-progressbars {
+    padding: 10px;
+    display: none;
+}
+
+.dndupload-inprogress .dndupload-progressbars {
+    display: block;
+}
+
+.dndupload-inprogress .fp-content {
+    display: none;
+}
+
+.filemanager.fm-noitems .dndupload-inprogress .fm-empty-container {
+    display: none;
+}
+
+.filepicker-filelist.dndupload-inprogress .filepicker-container {
+    display: none;
+}
+
+.filepicker-filelist.dndupload-inprogress a {
+    display: none;
+}
 
 /*
  * Select Dialogue (File Manager only)
  */
-.filemanager.fp-select .fp-select-loading {display:none;}
-.filemanager.fp-select.loading .fp-select-loading {display:block;}
-.filemanager.fp-select.loading form {display:none;}
+
+.filemanager.fp-select .fp-select-loading {
+    display: none;
+}
+
+.filemanager.fp-select.loading .fp-select-loading {
+    display: block;
+}
+
+.filemanager.fp-select.loading form {
+    display: none;
+}
+
 /* disable unavailable actions:*/
+
+
 /*.filemanager.fp-select.fp-zip .fp-license,*/
+
 .filemanager.fp-select.fp-folder .fp-license,
-/*.filemanager.fp-select.fp-zip .fp-author,*/
 .filemanager.fp-select.fp-folder .fp-author,
 .filemanager.fp-select.fp-file .fp-file-unzip,
 .filemanager.fp-select.fp-folder .fp-file-unzip,
 .filemanager.fp-select.fp-file .fp-file-zip,
-.filemanager.fp-select.fp-zip .fp-file-zip {display:none;}
+.filemanager.fp-select.fp-zip .fp-file-zip {
+    display: none;
+}
+
 .filemanager.fp-select .fp-file-setmain,
-.filemanager.fp-select .fp-file-setmain-help {display:none;}
+.filemanager.fp-select .fp-file-setmain-help {
+    display: none;
+}
+
 .filemanager.fp-select.fp-cansetmain .fp-file-setmain,
-.filemanager.fp-select.fp-cansetmain .fp-file-setmain-help {display:inline-block;}
-.filemanager .fp-mainfile .fp-filename {font-weight:bold;}
-.filemanager.fp-select.fp-folder .fp-file-download {display:none;} /* to be implemented */
-.fm-operation {font-weight:bold;}
+.filemanager.fp-select.fp-cansetmain .fp-file-setmain-help {
+    display: inline-block;
+}
 
-.filemanager.fp-select .fp-original.fp-unknown {display:none;}
-.filemanager.fp-select .fp-original .fp-originloading {display:none;}
-.filemanager.fp-select .fp-original.fp-loading .fp-originloading {display:inline;}
+.filemanager .fp-mainfile .fp-filename {
+    font-weight: bold;
+}
 
-.filemanager.fp-select .fp-reflist.fp-unknown {display:none;}
-.filemanager.fp-select .fp-reflist .fp-reflistloading {display:none;}
-.filemanager.fp-select .fp-refcount {max-width:265px;}
-.filemanager.fp-select .fp-reflist.fp-loading .fp-reflistloading {display:inline;}
-.filemanager.fp-select .fp-reflist .fp-value {background:#F9F9F9;border:1px solid #BBBBBB;padding:8px 7px;margin:0px;max-width:265px;max-height:75px;overflow:auto;}
-.filemanager.fp-select .fp-reflist .fp-value li {padding-bottom:7px;}
+.filemanager.fp-select.fp-folder .fp-file-download {
+    display: none;
+}
+
+/* to be implemented */
+
+.fm-operation {
+    font-weight: bold;
+}
+
+.filemanager.fp-select .fp-original.fp-unknown {
+    display: none;
+}
+
+.filemanager.fp-select .fp-original .fp-originloading {
+    display: none;
+}
+
+.filemanager.fp-select .fp-original.fp-loading .fp-originloading {
+    display: inline;
+}
+
+.filemanager.fp-select .fp-reflist.fp-unknown {
+    display: none;
+}
+
+.filemanager.fp-select .fp-reflist .fp-reflistloading {
+    display: none;
+}
+
+.filemanager.fp-select .fp-refcount {
+    max-width: 265px;
+}
+
+.filemanager.fp-select .fp-reflist.fp-loading .fp-reflistloading {
+    display: inline;
+}
+
+.filemanager.fp-select .fp-reflist .fp-value {
+    background: #F9F9F9;
+    border: 1px solid #BBBBBB;
+    padding: 8px 7px;
+    margin: 0px;
+    max-width: 265px;
+    max-height: 75px;
+    overflow: auto;
+}
+
+.filemanager.fp-select .fp-reflist .fp-value li {
+    padding-bottom: 7px;
+}
 
 /*
  * Create folder dialogue (File Manager only)
  */
-.filemanager.fp-mkdir-dlg {text-align:center;}
-.filemanager.fp-mkdir-dlg .fp-mkdir-dlg-text {text-align:left;margin:20px;}
 
-.dir-rtl .filemanager .fp-mkdir-dlg p {text-align:right;}
+.filemanager.fp-mkdir-dlg {
+    text-align: center;
+}
+
+.filemanager.fp-mkdir-dlg .fp-mkdir-dlg-text {
+    text-align: left;
+    margin: 20px;
+}
+
+.dir-rtl .filemanager .fp-mkdir-dlg p {
+    text-align: right;
+}
 
 /*
  * Confirm dialogue for delete (File Manager only)
  */
-.filemanager.fp-dlg {text-align:center;}
-.filemanager.fp-dlg .fp-dlg-text {padding:0px 10px;min-width:200px;max-width:340px;max-height:300px;overflow:auto;line-height:22px;margin:40px 20px 20px;font-size:12px;}
+
+.filemanager.fp-dlg {
+    text-align: center;
+}
+
+.filemanager.fp-dlg .fp-dlg-text {
+    padding: 0px 10px;
+    min-width: 200px;
+    max-width: 340px;
+    max-height: 300px;
+    overflow: auto;
+    line-height: 22px;
+    margin: 40px 20px 20px;
+    font-size: 12px;
+}
 
 /*
  *file picker search dialog
  */
-.file-picker div.bd {text-align:left;}
+
+.file-picker div.bd {
+    text-align: left;
+}
 
 /* RTL Overrides
 -------------------------*/
-.dir-rtl .file-picker div.bd {text-align:right;}
-.dir-rtl .file-picker .fp-pathbar {text-align:right;}
-.dir-rtl .file-picker .fp-list {text-align:right;}
-.dir-rtl .filepicker .yui-layout-unit-left {left:500px;}
-.dir-rtl .filepicker .yui-layout-unit-center {left:0;}
-.dir-rtl #filemenu .yuimenuitemlabel {text-align:right;}
-.dir-rtl .filemanager-container .yui3-skin-sam .yui3-datatable-header {text-align:right;}
-.dir-rtl .filemanager .fp-restrictions { text-align: left; }
+
+.dir-rtl .file-picker div.bd {
+    text-align: right;
+}
+
+.dir-rtl .file-picker .fp-pathbar {
+    text-align: right;
+}
+
+.dir-rtl .file-picker .fp-list {
+    text-align: right;
+}
+
+.dir-rtl .filepicker .yui-layout-unit-left {
+    left: 500px;
+}
+
+.dir-rtl .filepicker .yui-layout-unit-center {
+    left: 0;
+}
+
+.dir-rtl #filemenu .yuimenuitemlabel {
+    text-align: right;
+}
+
+.dir-rtl .filemanager-container .yui3-skin-sam .yui3-datatable-header {
+    text-align: right;
+}
+
+.dir-rtl .filemanager .fp-restrictions {
+    text-align: left;
+}
+
 .dir-rtl .file-picker .fp-toolbar .fp-tb-search input {
     background-position: 208px 7px;
     padding: 2px 30px 1px 3px;
 }
+
 .dir-rtl .file-picker .fp-toolbar div {
     float: right;
-    margin-left:4px;
+    margin-left: 4px;
 }
 
 /*
  * Forms for file picker.
  */
-.fp-formset {margin:0 auto;width:500px;}
-.fp-formset div {text-align:left;}
-.fp-formset .controls {text-align:left;}
-.fp-formset label {display:block;float:left;width:210px;text-align:right;margin:0 10px 0 0;}
-.fp-formset .fp-popup { text-align: center; }
-.fp-formset .fp-setlicense select {width:280px;}
-.fp-forminset { margin-bottom: 10px; }
-.fp-forminset label {display:block;float:left;width:95px;text-align:right;margin:0 10px 0 0;}
-.fp-forminset input[type="text"] { width: 258px; margin: 0; }
-.fp-forminset select { width: 272px; margin: 0; }
-.fp-forminset .controls {float:left;}
-.fp-forminset label.control-radio { float: right; text-align: left; width: 250px; }
-.fp-forminset .controls.control-radio { margin-left: 105px; }
-.fp-forminset .controls.control-radio input { margin-top: 5px; }
-.file-picker .fp-fileinfo .fp-value { display: inline-block; padding-left: 5px; }
-.dir-rtl .fp-forminset label {display:block;float:right;width:95px;text-align:right;margin:0 0 0 10px;}
-.dir-rtl .fp-forminset .controls {float:right;}
-.dir-rtl .fp-forminset .fp-select-buttons {float:left;}
-.dir-rtl .fp-forminset .fp-setlicense select, .dir-rtl .fp-forminset .fp-license select {width:272px;}
-.dir-rtl .fp-forminset input[type="text"] { width: 258px; margin: 0; }
-.dir-rtl .fp-forminset label.control-radio { float: left; text-align: right; width: 250px; margin-left: 0; }
-.dir-rtl .fp-forminset .controls.control-radio { margin: 0 100px 0 0; }
-.dir-rtl .fp-select .fp-thumbnail { margin-right: 0;}
-.dir-rtl .file-picker .fp-fileinfo .fp-value { display: inline-block; padding: 0 5px 0 0; }
-.dir-rtl .fp-formset div {text-align:right;}
-.dir-rtl .fp-formset label {float:right;text-align:left; margin:0 0 0 10px;}
+
+.fp-formset {
+    margin: 0 auto;
+    width: 500px;
+}
+
+.fp-formset div {
+    text-align: left;
+}
+
+.fp-formset .controls {
+    text-align: left;
+}
+
+.fp-formset label {
+    display: block;
+    float: left;
+    width: 210px;
+    text-align: right;
+    margin: 0 10px 0 0;
+}
+
+.fp-formset .fp-popup {
+    text-align: center;
+}
+
+.fp-formset .fp-setlicense select {
+    width: 280px;
+}
+
+.fp-forminset {
+    margin-bottom: 10px;
+}
+
+.fp-forminset label {
+    display: block;
+    float: left;
+    width: 95px;
+    text-align: right;
+    margin: 0 10px 0 0;
+}
+
+.fp-forminset input[type="text"] {
+    width: 258px;
+    margin: 0;
+}
+
+.fp-forminset select {
+    width: 272px;
+    margin: 0;
+}
+
+.fp-forminset .controls {
+    float: left;
+}
+
+.fp-forminset label.control-radio {
+    float: right;
+    text-align: left;
+    width: 250px;
+}
+
+.fp-forminset .controls.control-radio {
+    margin-left: 105px;
+}
+
+.fp-forminset .controls.control-radio input {
+    margin-top: 5px;
+}
+
+.file-picker .fp-fileinfo .fp-value {
+    display: inline-block;
+    padding-left: 5px;
+}
+
+.dir-rtl .fp-forminset label {
+    display: block;
+    float: right;
+    width: 95px;
+    text-align: right;
+    margin: 0 0 0 10px;
+}
+
+.dir-rtl .fp-forminset .controls {
+    float: right;
+}
+
+.dir-rtl .fp-forminset .fp-select-buttons {
+    float: left;
+}
+
+.dir-rtl .fp-forminset .fp-setlicense select,
+.dir-rtl .fp-forminset .fp-license select {
+    width: 272px;
+}
+
+.dir-rtl .fp-forminset input[type="text"] {
+    width: 258px;
+    margin: 0;
+}
+
+.dir-rtl .fp-forminset label.control-radio {
+    float: left;
+    text-align: right;
+    width: 250px;
+    margin-left: 0;
+}
+
+.dir-rtl .fp-forminset .controls.control-radio {
+    margin: 0 100px 0 0;
+}
+
+.dir-rtl .fp-select .fp-thumbnail {
+    margin-right: 0;
+}
+
+.dir-rtl .file-picker .fp-fileinfo .fp-value {
+    display: inline-block;
+    padding: 0 5px 0 0;
+}
+
+.dir-rtl .fp-formset div {
+    text-align: right;
+}
+
+.dir-rtl .fp-formset label {
+    float: right;
+    text-align: left;
+    margin: 0 0 0 10px;
+}
+
 /**
  * Responsive styles for the filepicker
  */
-@media (max-width:767px) {
-    .file-picker .fp-repo-area {width:100%;height:auto;max-height:220px;y-scroll:auto;float:none;border:0px;}
-    .file-picker .fp-repo-items {width:100%;float:none;margin-left:0;}
-    .file-picker .fp-login-form .fp-login-input .label {text-align:left;}
-    .dir-rtl .file-picker .fp-login-form .fp-login-input .label {text-align:right;}
-    .file-picker .fp-content form td {display:block;width:100%;text-align:left;}
-    .dir-rtl .file-picker .fp-content form td {text-align:right;}
-    .fp-content .mdl-right {text-align:left;}
-    .dir-rtl .fp-content .mdl-right {text-align:right;}
-    .fp-repo-items .fp-navbar {border-top:1px solid rgb(187, 187, 187);}
-    .fp-formset, .fp-forminset {margin:0 10px;width:auto;}
-    .fp-formset label, .fp-forminset label {float:none;width:210px;text-align:left;margin:5px 0;}
-    .dir-rtl .fp-formset label, .dir-rtl .fp-forminset label {text-align:right;float:none;}
-    .dir-rtl .filepicker.moodle-dialogue-fullscreen .file-picker .fp-repo-items { float:right; }
+
+@media (max-width: 767px) {
+    .file-picker .fp-repo-area {
+        width: 100%;
+        height: auto;
+        max-height: 220px;
+        float: none;
+        border: 0px;
+    }
+
+    .file-picker .fp-repo-items {
+        width: 100%;
+        float: none;
+        margin-left: 0;
+    }
+
+    .file-picker .fp-login-form .fp-login-input .label {
+        text-align: left;
+    }
+
+    .dir-rtl .file-picker .fp-login-form .fp-login-input .label {
+        text-align: right;
+    }
+
+    .file-picker .fp-content form td {
+        display: block;
+        width: 100%;
+        text-align: left;
+    }
+
+    .dir-rtl .file-picker .fp-content form td {
+        text-align: right;
+    }
+
+    .fp-content .mdl-right {
+        text-align: left;
+    }
+
+    .dir-rtl .fp-content .mdl-right {
+        text-align: right;
+    }
+
+    .fp-repo-items .fp-navbar {
+        border-top: 1px solid rgb(187, 187, 187);
+    }
+
+    .fp-formset,
+    .fp-forminset {
+        margin: 0 10px;
+        width: auto;
+    }
+
+    .fp-formset label,
+    .fp-forminset label {
+        float: none;
+        width: 210px;
+        text-align: left;
+        margin: 5px 0;
+    }
+
+    .dir-rtl .fp-formset label,
+    .dir-rtl .fp-forminset label {
+        text-align: right;
+        float: none;
+    }
+
+    .dir-rtl .filepicker.moodle-dialogue-fullscreen .file-picker .fp-repo-items {
+        float: right;
+    }
 }
diff --git a/theme/base/style/grade.css b/theme/base/style/grade.css
index 8647509bb9a..4d4e5962f7b 100644
--- a/theme/base/style/grade.css
+++ b/theme/base/style/grade.css
@@ -1,101 +1,142 @@
 /*** Grades ***/
-.allcoursegrades {width: 100%;text-align: right;padding: 4px 0px 5px 0px;}
+.allcoursegrades {
+    width: 100%;
+    text-align: right;
+    padding: 4px 0px 5px 0px;
+}
 
 .core_grades_notices .singlebutton {
     display: inline-block;
 }
 
-.path-grade-edit .buttons {text-align:center;}
-.path-grade-edit-tree .idnumber {margin-left: 15px;}
-.path-grade-edit-tree .movetarget {position: relative;width: 80px;height: 16px;}
+.path-grade-edit .buttons {
+    text-align: center;
+}
+
+.path-grade-edit-tree .idnumber {
+    margin-left: 15px;
+}
+
+.path-grade-edit-tree .movetarget {
+    position: relative;
+    width: 80px;
+    height: 16px;
+}
 
 .path-grade-edit-tree .setup-grades {
     width: 100%;
 }
+
 .path-grade-edit-tree .setup-grades thead th {
     text-align: left;
 }
+
 .path-grade-edit-tree .setup-grades .column-rowspan {
     padding: 0;
     width: 24px;
     min-width: 24px;
     max-width: 24px;
 }
+
 .path-grade-edit-tree .setup-grades .category td.column-name {
     padding-left: 0;
 }
+
 .path-grade-edit-tree .setup-grades td.column-name {
     padding-left: 24px;
 }
+
 .path-grade-edit-tree .setup-grades .column-name h4 img.icon {
     padding-left: 0;
 }
+
 .path-grade-edit-tree .setup-grades .column-name img.smallicon {
     margin: 0 .3em;
 }
+
 .path-grade-edit-tree .setup-grades .category input[type="text"],
 .path-grade-edit-tree .setup-grades .category .column-range,
 .path-grade-edit-tree .setup-grades .categoryitem,
 .path-grade-edit-tree .setup-grades .courseitem {
     font-weight: bold;
 }
+
 .path-grade-edit-tree .setup-grades .emptyrow {
     display: none;
 }
+
 .path-grade-edit-tree .setup-grades.generaltable .levelodd {
     background-color: #f0f0f0;
 }
+
 .path-grade-edit-tree .setup-grades.generaltable .leveleven {
     background-color: #fafafa;
 }
+
 .path-grade-edit-tree .setup-grades .column-weight.level3 {
     padding-left: 37px;
 }
+
 .path-grade-edit-tree .setup-grades .column-weight.level4 {
     padding-left: 66px;
 }
+
 .path-grade-edit-tree .setup-grades .column-weight.level5 {
     padding-left: 95px;
 }
+
 .path-grade-edit-tree .setup-grades .column-weight.level6 {
     padding-left: 124px;
 }
+
 .path-grade-edit-tree .setup-grades .column-weight.level7 {
     padding-left: 153px;
 }
+
 .path-grade-edit-tree .setup-grades .column-weight.level8 {
     padding-left: 182px;
 }
+
 .path-grade-edit-tree .setup-grades .column-weight.level9 {
     padding-left: 211px;
 }
+
 .path-grade-edit-tree .setup-grades .column-weight.level10 {
     padding-left: 240px;
 }
+
 .path-grade-edit-tree .setup-grades .column-range.level2 {
     padding-left: 37px;
 }
+
 .path-grade-edit-tree .setup-grades .column-range.level3 {
     padding-left: 66px;
 }
+
 .path-grade-edit-tree .setup-grades .column-range.level4 {
     padding-left: 95px;
 }
+
 .path-grade-edit-tree .setup-grades .column-range.level5 {
     padding-left: 124px;
 }
+
 .path-grade-edit-tree .setup-grades .column-range.level6 {
     padding-left: 153px;
 }
+
 .path-grade-edit-tree .setup-grades .column-range.level7 {
     padding-left: 182px;
 }
+
 .path-grade-edit-tree .setup-grades .column-range.level8 {
     padding-left: 211px;
 }
+
 .path-grade-edit-tree .setup-grades .column-range.level9 {
     padding-left: 240px;
 }
+
 .path-grade-edit-tree .setup-grades .column-range.level10 {
     padding-left: 269px;
 }
@@ -103,131 +144,304 @@
 .dir-rtl.path-grade-edit-tree .setup-grades thead th {
     text-align: right;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .category td.column-name {
     padding-right: 0;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades td.column-name {
     padding-right: 24px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-name h4 img.icon {
     padding-left: 4px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-weight input[type="checkbox"] {
     margin-right: 0;
     margin-left: 7px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-select input[type="checkbox"] {
     margin-right: 0;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-weight.level3 {
     padding-left: 0;
     padding-right: 37px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-weight.level4 {
     padding-left: 0;
     padding-right: 66px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-weight.level5 {
     padding-left: 0;
     padding-right: 95px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-weight.level6 {
     padding-left: 0;
     padding-right: 124px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-weight.level7 {
     padding-left: 0;
     padding-right: 153px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-weight.level8 {
     padding-left: 0;
     padding-right: 182px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-weight.level9 {
     padding-left: 0;
     padding-right: 211px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-weight.level10 {
     padding-left: 0;
     padding-right: 240px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-range.level2 {
     padding-left: 0;
     padding-right: 37px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-range.level3 {
     padding-left: 0;
     padding-right: 66px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-range.level4 {
     padding-left: 0;
     padding-right: 95px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-range.level5 {
     padding-left: 0;
     padding-right: 124px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-range.level6 {
     padding-left: 0;
     padding-right: 153px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-range.level7 {
     padding-left: 0;
     padding-right: 182px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-range.level8 {
     padding-left: 0;
     padding-right: 211px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-range.level9 {
     padding-left: 0;
     padding-right: 240px;
 }
+
 .dir-rtl.path-grade-edit-tree .setup-grades .column-range.level10 {
     padding-left: 0;
     padding-right: 269px;
 }
 
-#grade-report-toggles {text-align: center;}
-#grade-aggregation-help dt {margin-top: 15px;}
-#grade-aggregation-help dd.example {margin-top: 7px;}
-#grade-aggregation-help code {display: block;margin-top: 7px;}
-.gradeexportlink {padding: 2em;text-align: center;}
+#grade-report-toggles {
+    text-align: center;
+}
 
-.gradetreebox {margin-top:10px;overflow-x:auto;overflow-y:hidden;}
-.gradetreebox #gradetreesubmit {margin-bottom:1em;text-align: center;}
+#grade-aggregation-help dt {
+    margin-top: 15px;
+}
+
+#grade-aggregation-help dd.example {
+    margin-top: 7px;
+}
+
+#grade-aggregation-help code {
+    display: block;
+    margin-top: 7px;
+}
+
+.gradeexportlink {
+    padding: 2em;
+    text-align: center;
+}
+
+.gradetreebox {
+    margin-top: 10px;
+    overflow-x: auto;
+    overflow-y: hidden;
+}
+
+.gradetreebox #gradetreesubmit {
+    margin-bottom: 1em;
+    text-align: center;
+}
 
 /** Advanced grading **/
-#page-grade-grading-manage #activemethodselector {text-align:center;margin-bottom:1em;}
-#page-grade-grading-manage #activemethodselector select {margin:0px 1em;}
-#page-grade-grading-manage .actions {text-align:center;}
-#page-grade-grading-manage .action {display:inline-block;width: 150px;background-color:#EEE;border:2px solid #CCC;
-    margin:0.5em;padding:0.5em;text-align:center;-moz-border-radius:5px}
-#page-grade-grading-manage .action:hover {text-decoration:none;background-color:#F6F6F6;}
-#page-grade-grading-manage #actionresultmessagebox {background-color:#D2EBFF;width:60%;margin:1em auto 1em auto;text-align:center;
-    padding:0.5em;border:2px solid #CCC;-moz-border-radius:5px;position:relative}
-#page-grade-grading-manage #actionresultmessagebox span {position:absolute;right:0px;top:-1.2em;color:#666;font-size:80%}
-#page-grade-grading-manage .definition-name .status {font-weight:normal;text-transform:uppercase;font-size:60%;padding:0.25em;border:1px solid #EEE;-moz-border-radius:5px;}
-#page-grade-grading-manage .definition-name .status.ready {background-color:#e7f1c3;border-color:#AAEEAA;}
-#page-grade-grading-manage .definition-name .status.draft {background-color:#f3f2aa;border-color:#EEEE22;}
-#page-grade-grading-manage .definition-preview {width:50%;margin:1em auto;border:1px solid #EEE; padding: 1em;}
-#page-grade-grading-pick .templatesearchform {}
-#page-grade-grading-pick .template-name {clear: both; padding:3px; background-color: #F6F6F6;}
-#page-grade-grading-pick .template-name .type {font-weight:normal;text-transform:uppercase;font-size:60%;padding:0.25em;border:1px solid #EEE;-moz-border-radius:5px;}
-#page-grade-grading-pick .template-name .type.shared {background-color:#e7f1c3;border-color:#AAEEAA}
-#page-grade-grading-pick .template-name .type.ownform {background-color:#d2ebff;border-color:#AACCEE}
-#page-grade-grading-pick .template-description {margin-bottom: 1em; padding: 0px 2em 0px 0px; margin-right:51%;}
-#page-grade-grading-pick .template-preview {width:50%; float:right; border:1px solid #EEE; padding: 1em; margin-bottom: 1em;}
-#page-grade-grading-pick .template-actions {margin-bottom: 1em; padding: 0px 2em 0px 0px; margin-right:51%;}
-#page-grade-grading-pick .template-actions .action {display:inline-block;margin:0.25em;padding:0.25em;border:2px solid transparent;}
-#page-grade-grading-pick .template-actions .action.pick {background-color:#EEE;border:2px solid #CCC;-moz-border-radius:3px}
-#page-grade-grading-pick .template-actions .action:hover {text-decoration:none;background-color:#F6F6F6;border:2px solid #CCC;-moz-border-radius:3px}
-#page-grade-grading-pick .template-actions .action .action-text {display:inline;}
-#page-grade-grading-pick .template-actions .action .action-icon {margin:0px 3px;}
-#page-grade-grading-pick .template-preview-confirm {width:50%;margin:1em auto;border:1px solid #EEE; padding: 1em;}
+#page-grade-grading-manage #activemethodselector {
+    text-align: center;
+    margin-bottom: 1em;
+}
+
+#page-grade-grading-manage #activemethodselector select {
+    margin: 0px 1em;
+}
+
+#page-grade-grading-manage .actions {
+    text-align: center;
+}
+
+#page-grade-grading-manage .action {
+    display: inline-block;
+    width: 150px;
+    background-color: #EEE;
+    border: 2px solid #CCC;
+    margin: 0.5em;
+    padding: 0.5em;
+    text-align: center;
+    -moz-border-radius: 5px;
+}
+
+#page-grade-grading-manage .action:hover {
+    text-decoration: none;
+    background-color: #F6F6F6;
+}
+
+#page-grade-grading-manage #actionresultmessagebox {
+    background-color: #D2EBFF;
+    width: 60%;
+    margin: 1em auto 1em auto;
+    text-align: center;
+    padding: 0.5em;
+    border: 2px solid #CCC;
+    -moz-border-radius: 5px;
+    position: relative;
+}
+
+#page-grade-grading-manage #actionresultmessagebox span {
+    position: absolute;
+    right: 0px;
+    top: -1.2em;
+    color: #666;
+    font-size: 80%;
+}
+
+#page-grade-grading-manage .definition-name .status {
+    font-weight: normal;
+    text-transform: uppercase;
+    font-size: 60%;
+    padding: 0.25em;
+    border: 1px solid #EEE;
+    -moz-border-radius: 5px;
+}
+
+#page-grade-grading-manage .definition-name .status.ready {
+    background-color: #e7f1c3;
+    border-color: #AAEEAA;
+}
+
+#page-grade-grading-manage .definition-name .status.draft {
+    background-color: #f3f2aa;
+    border-color: #EEEE22;
+}
+
+#page-grade-grading-manage .definition-preview {
+    width: 50%;
+    margin: 1em auto;
+    border: 1px solid #EEE;
+    padding: 1em;
+}
+
+#page-grade-grading-pick .template-name {
+    clear: both;
+    padding: 3px;
+    background-color: #F6F6F6;
+}
+
+#page-grade-grading-pick .template-name .type {
+    font-weight: normal;
+    text-transform: uppercase;
+    font-size: 60%;
+    padding: 0.25em;
+    border: 1px solid #EEE;
+    -moz-border-radius: 5px;
+}
+
+#page-grade-grading-pick .template-name .type.shared {
+    background-color: #e7f1c3;
+    border-color: #AAEEAA;
+}
+
+#page-grade-grading-pick .template-name .type.ownform {
+    background-color: #d2ebff;
+    border-color: #AACCEE;
+}
+
+#page-grade-grading-pick .template-description {
+    margin-bottom: 1em;
+    padding: 0px 2em 0px 0px;
+    margin-right: 51%;
+}
+
+#page-grade-grading-pick .template-preview {
+    width: 50%;
+    float: right;
+    border: 1px solid #EEE;
+    padding: 1em;
+    margin-bottom: 1em;
+}
+
+#page-grade-grading-pick .template-actions {
+    margin-bottom: 1em;
+    padding: 0px 2em 0px 0px;
+    margin-right: 51%;
+}
+
+#page-grade-grading-pick .template-actions .action {
+    display: inline-block;
+    margin: 0.25em;
+    padding: 0.25em;
+    border: 2px solid transparent;
+}
+
+#page-grade-grading-pick .template-actions .action.pick {
+    background-color: #EEE;
+    border: 2px solid #CCC;
+    -moz-border-radius: 3px;
+}
+
+#page-grade-grading-pick .template-actions .action:hover {
+    text-decoration: none;
+    background-color: #F6F6F6;
+    border: 2px solid #CCC;
+    -moz-border-radius: 3px;
+}
+
+#page-grade-grading-pick .template-actions .action .action-text {
+    display: inline;
+}
+
+#page-grade-grading-pick .template-actions .action .action-icon {
+    margin: 0px 3px;
+}
+
+#page-grade-grading-pick .template-preview-confirm {
+    width: 50%;
+    margin: 1em auto;
+    border: 1px solid #EEE;
+    padding: 1em;
+}
+
 #page-grade-grading-pick .singlebutton,
 .path-grade-report-user h2 {
-    clear:both;
+    clear: both;
 }
 
 /** pre-2.6 outcomes **/
@@ -236,8 +450,9 @@
     margin-right: auto;
     width: 100%;
 }
+
 #page-grade-edit-outcome-course .courseoutcomes td {
-    text-align:center;
+    text-align: center;
 }
 
 .path-grade-edit-tree table.setup-grades .column-weight {
@@ -253,9 +468,11 @@
 .path-grade-report-user .user-grade {
     border-color: black;
 }
+
 .path-grade-report-user .user-grade.generaltable .levelodd {
     background-color: #f0f0f0;
 }
+
 .path-grade-report-user .user-grade.generaltable .leveleven {
     background-color: #fafafa;
 }
@@ -265,6 +482,7 @@
 .has_dock.path-grade-report-grader .gradeparent .sideonly.floating > .cell {
     padding-left: 35px;
 }
+
 .path-grade-report-grader .gradeparent .clickable {
     cursor: pointer;
 }
@@ -284,4 +502,3 @@
     margin-left: 0;
     margin-right: 30px;
 }
-
diff --git a/theme/base/style/message.css b/theme/base/style/message.css
index a729381eb7f..84c8536ecfc 100644
--- a/theme/base/style/message.css
+++ b/theme/base/style/message.css
@@ -1,42 +1,93 @@
 /** Message **/
-.message-discussion-noframes h1 {font-size:1em;}
-.message-discussion-noframes #userinfo .commands {font-size:0.8em;}
+.message-discussion-noframes h1 {
+    font-size: 1em;
+}
 
-.message .noframesjslink {font-size:0.8em;}
-.message .link {font-size:0.8em;}
+.message-discussion-noframes #userinfo .commands {
+    font-size: 0.8em;
+}
 
-.message .heading {font-size:1.0em;font-weight:bold;clear:both;}
+.message .noframesjslink {
+    font-size: 0.8em;
+}
 
-.message .author {font-weight: bold;}
-.message .time {font-style: italic;}
-.message .text {}
+.message .link {
+    font-size: 0.8em;
+}
 
-#page-message-user .commands span {font-size:0.7em;}
-#page-message-user .name {font-weight: bold;font-size:1.1em;}
-table.message_search_results td {border-color:#DDDDDD;}
+.message .heading {
+    font-size: 1.0em;
+    font-weight: bold;
+    clear: both;
+}
 
-.message .time {color: #999999;}
-.message.me .author {color: #999999;}
-.message.other .author {color: #8888CC;}
+.message .author {
+    font-weight: bold;
+}
 
-#page-message-messages {padding:10px;}
-#page-message-send .notifysuccess {padding:1px;}
-#page-message-send td.fixeditor {text-align:center;}
+.message .time {
+    font-style: italic;
+}
 
-.message .note {padding:10px;}
-table.message .searchresults td {padding:5px;}
+#page-message-user .commands span {
+    font-size: 0.7em;
+}
+
+#page-message-user .name {
+    font-weight: bold;
+    font-size: 1.1em;
+}
+
+table.message_search_results td {
+    border-color: #DDDDDD;
+}
+
+.message .time {
+    color: #999999;
+}
+
+.message.me .author {
+    color: #999999;
+}
+
+.message.other .author {
+    color: #8888CC;
+}
+
+#page-message-messages {
+    padding: 10px;
+}
+
+#page-message-send .notifysuccess {
+    padding: 1px;
+}
+
+#page-message-send td.fixeditor {
+    text-align: center;
+}
+
+.message .note {
+    padding: 10px;
+}
+
+table.message .searchresults td {
+    padding: 5px;
+}
 
 .message .contactselector {
     width: 24%;
     float: left;
 }
+
 .dir-rtl .message .contactselector {
     float: right;
 }
+
 .message .contactselector .paging {
     z-index: 1;
     position: relative;
 }
+
 .message .message-contacts {
     list-style-type: none;
     margin: 0;
@@ -51,36 +102,52 @@ table.message .searchresults td {padding:5px;}
     left: 0;
     position: absolute;
 }
+
 .dir-rtl .message .message-contacts li .pix {
     left: auto;
     right: 0;
 }
+
 .message .message-contacts li .contact {
     margin: 0 24% 0 25px;
     text-align: left;
 }
+
 .dir-rtl .message .message-contacts li .contact {
     text-align: right;
     margin: 0 25px 0 24%;
 }
+
 .message .message-contacts li .contact.nolinks {
     margin-right: 5px;
 }
+
 .dir-rtl .message .message-contacts li .contact.nolinks {
     margin-left: 5px;
     margin-right: 25px;
 }
+
 .message .message-contacts li .link {
     float: right;
     max-width: 30%;
 }
+
 .dir-rtl .message .message-contacts li .link {
     float: left;
 }
 
-.message .messagearea  {padding-left:1%;border-left:1px solid LightGrey;width:74%;float:right;min-height:200px;}
-.message .messagearea .messagehistorytype {clear:both;padding-bottom:20px;}
+.message .messagearea {
+    padding-left: 1%;
+    border-left: 1px solid LightGrey;
+    width: 74%;
+    float: right;
+    min-height: 200px;
+}
 
+.message .messagearea .messagehistorytype {
+    clear: both;
+    padding-bottom: 20px;
+}
 
 .message .messagearea .messagehistory .user {
     vertical-align: top;
@@ -88,120 +155,233 @@ table.message .searchresults td {padding:5px;}
     min-width: 100px;
     float: left;
 }
+
 .message .messagearea .messagehistory .user:first-child {
     margin-left: 13%;
 }
+
 .message .messagearea .messagehistory .user:last-child {
     margin-right: 13%;
 }
+
 .dir-rtl .message .messagearea .messagehistory .user:first-child {
     margin-right: 13%;
     margin-left: 0;
 }
+
 .dir-rtl .message .messagearea .messagehistory .user:last-child {
     margin-left: 13%;
     margin-right: 0;
 }
+
 .message .messagearea .messagehistory .user > div {
     text-align: center;
     border: none;
 }
+
 .message .messagearea .messagehistory .between {
     float: left;
     width: 16px;
     margin: 0 3%;
     padding-top: 40px;
 }
+
 .dir-rtl .message .messagearea .messagehistory .between,
 .dir-rtl .message .messagearea .messagehistory .user {
     float: right;
 }
 
 .message .messagearea .messagehistory .heading,
-.message .messagearea .messagehistory h3 {width:100%;clear:both;}
-.message .messagearea .messagehistory .left {position:relative;margin-bottom:10px;width:50%;float:left;clear:both;}
-.dir-rtl .message .messagearea .messagehistory .left { float: right; }
-.message .messagearea .messagehistory .right {position:relative;margin-bottom:10px;width:50%;float:right;clear:both;}
-.dir-rtl .message .messagearea .messagehistory .right { float:left; }
+.message .messagearea .messagehistory h3 {
+    width: 100%;
+    clear: both;
+}
+
+.message .messagearea .messagehistory .left {
+    position: relative;
+    margin-bottom: 10px;
+    width: 50%;
+    float: left;
+    clear: both;
+}
+
+.dir-rtl .message .messagearea .messagehistory .left {
+    float: right;
+}
+
+.message .messagearea .messagehistory .right {
+    position: relative;
+    margin-bottom: 10px;
+    width: 50%;
+    float: right;
+    clear: both;
+}
+
+.dir-rtl .message .messagearea .messagehistory .right {
+    float: left;
+}
 
 .dir-ltr .message .messagearea .messagehistory .message {
     margin-right: 20px;
 }
+
 .dir-ltr .message .messagearea .messagehistory .right .message {
     margin-left: 20px;
 }
+
 .dir-rtl .message .messagearea .messagehistory .message {
     margin-left: 20px;
 }
+
 .dir-rtl .message .messagearea .messagehistory .right .message {
     margin-right: 20px;
 }
+
 .message .messagearea .messagehistory .messageactive {
     background-color: #F5F5F5;
 }
+
 .message .messagearea .messagehistory .messagecontent .deleteicon {
     width: 20px;
     position: absolute;
     top: -2px;
 }
+
 .dir-ltr .message .messagearea .messagehistory .messagecontent .deleteicon {
     right: 0;
 }
+
 .dir-rtl .message .messagearea .messagehistory .messagecontent .deleteicon {
     left: 0;
 }
 
-.message .messagearea .messagehistory .notification {padding:10px;background-color:#EEEEEE;margin-top:5px;}
-.message .messagearea .messagesend {padding-top:20px;clear:both;}
-.message .messagearea .messagesend .messagesendbox {width:100%}
-.message .messagearea .messagesend fieldset {padding:0px;margin:0;} /** bring the message send button closer to the message box */
+.message .messagearea .messagehistory .notification {
+    padding: 10px;
+    background-color: #EEEEEE;
+    margin-top: 5px;
+}
 
-.message .messagearea .messagerecent {text-align:left;width:100%;}
-.message .messagearea .messagerecent .singlemessage {border-bottom:1px solid #D3D3D3;padding:10px;}
-.message .messagearea .messagerecent .singlemessage .otheruser span {padding:5px;}
-.message .messagearea .messagerecent .singlemessage .messagedate {float:right;}
+.message .messagearea .messagesend {
+    padding-top: 20px;
+    clear: both;
+}
 
-.message .hiddenelement  {display:none;} /** not just using hidden as mform adds that class to its fieldset */
-.message .visible {display:inline;}
+.message .messagearea .messagesend .messagesendbox {
+    width: 100%;
+}
 
-.message #usergroupselector.fieldset, .message #viewing {width: 100%;}
+.message .messagearea .messagesend fieldset {
+    padding: 0px;
+    margin: 0;
+} /** bring the message send button closer to the message box */
 
-.messagesearchresults {margin-bottom:40px;}
-.messagesearchresults td {padding:0px 10px 0px 20px;}
-.messagesearchresults td span {white-space:nowrap;}
-.messagesearchresults td img.userpicture { padding-right: .45em; vertical-align: text-bottom; }
-.dir-rtl .messagesearchresults td img.userpicture { padding-left: .45em; padding-right: 0; }
-.messagesearchresults td span img { padding: 0 0 0 .45em; vertical-align: text-bottom; }
-.dir-rtl .messagesearchresults td span img { padding: 0 .45em 0 0; }
+.message .messagearea .messagerecent {
+    text-align: left;
+    width: 100%;
+}
 
-#newmessageoverlay {background-color:LightGrey;border:1px solid black;padding:20px;position:fixed;bottom:0;right:0;}
-#newmessageoverlay #usermessage {padding:10px;}
-.ie6 #newmessageoverlay {position:static;}
+.message .messagearea .messagerecent .singlemessage {
+    border-bottom: 1px solid #D3D3D3;
+    padding: 10px;
+}
+
+.message .messagearea .messagerecent .singlemessage .otheruser span {
+    padding: 5px;
+}
+
+.message .messagearea .messagerecent .singlemessage .messagedate {
+    float: right;
+}
+
+.message .hiddenelement {
+    display: none;
+} /** not just using hidden as mform adds that class to its fieldset */
+.message .visible {
+    display: inline;
+}
+
+.message #usergroupselector.fieldset,
+.message #viewing {
+    width: 100%;
+}
+
+.messagesearchresults {
+    margin-bottom: 40px;
+}
+
+.messagesearchresults td {
+    padding: 0px 10px 0px 20px;
+}
+
+.messagesearchresults td span {
+    white-space: nowrap;
+}
+
+.messagesearchresults td img.userpicture {
+    padding-right: .45em;
+    vertical-align: text-bottom;
+}
+
+.dir-rtl .messagesearchresults td img.userpicture {
+    padding-left: .45em;
+    padding-right: 0;
+}
+
+.messagesearchresults td span img {
+    padding: 0 0 0 .45em;
+    vertical-align: text-bottom;
+}
+
+.dir-rtl .messagesearchresults td span img {
+    padding: 0 .45em 0 0;
+}
+
+#newmessageoverlay {
+    background-color: LightGrey;
+    border: 1px solid black;
+    padding: 20px;
+    position: fixed;
+    bottom: 0;
+    right: 0;
+}
+
+#newmessageoverlay #usermessage {
+    padding: 10px;
+}
+
+.ie6 #newmessageoverlay {
+    position: static;
+}
 
 /** Messenger send message dialog */
 .core_message-messenger-sendmessage-hidden {
-    display:none;
+    display: none;
 }
+
 .core_message-messenger-sendmessage .message.actions {
     position: relative;
 }
+
 .core_message-messenger-sendmessage .message-area {
     height: 240px;
     max-height: 100%;
     position: relative;
     margin-bottom: 10px;
 }
+
 .core_message-messenger-sendmessage .message-input {
     width: 100%;
     height: 100%;
     -webkit-box-sizing: border-box;
-       -moz-box-sizing: border-box;
-            box-sizing: border-box;
+    -moz-box-sizing: border-box;
+    box-sizing: border-box;
 }
+
 .core_message-messenger-sendmessage .message-send {
     margin: 0;
     float: right;
 }
+
 .core_message-messenger-sendmessage .message-notice-area {
     display: table;
     position: absolute;
@@ -212,24 +392,29 @@ table.message .searchresults td {padding:5px;}
     width: 100%;
     height: 100%;
 }
+
 .core_message-messenger-sendmessage .message-notice {
     display: table-cell;
     vertical-align: middle;
     text-align: center;
 }
+
 .core_message-messenger-sendmessage .message-notice > div {
     background: #eee;
     padding: 5px;
     font-size: 12px;
 }
+
 .core_message-messenger-sendmessage .message-footer {
     margin-top: 3px;
     line-height: 20px;
 }
+
 .core_message-messenger-sendmessage .message-history {
     position: absolute;
     bottom: 0;
 }
+
 .dir-rtl .core_message-messenger-sendmessage .message-send {
     float: left;
 }
diff --git a/theme/base/style/pagelayout.css b/theme/base/style/pagelayout.css
index 2d8557004e6..13a6847b7f6 100644
--- a/theme/base/style/pagelayout.css
+++ b/theme/base/style/pagelayout.css
@@ -27,83 +27,273 @@
  *
  ****/
 
-body {margin:auto 0px;width:auto;}
-#page {width:100%;position:relative;}
-#page-header {float:left;width:100%;}
-#page-content {clear:both;float:left;overflow:hidden;position:relative;width:100%;min-width:900px;}
-#page-content #region-main-box {float:left;left:200px;position:relative;width:200%;}
-#page-content #region-post-box {float:left;left:50%;margin-left:-400px;position:relative;width:100%;}
-#page-content #region-main-wrap {float:right;position:relative;right:100%;width:50%;}
-#page-content #region-main {margin-right:0px;margin-left:400px;overflow:hidden;}
-#page-content #region-pre {float:left;left:200px;overflow:hidden;position:relative;width:200px;margin-left:-50%;}
-#page-content #region-post {float:left;left:0px;overflow:hidden;position:relative;width:200px;}
-#page-content .region-content {padding:10px;}
-#page-footer {clear:both;float:left;width:100%;}
+body {
+    margin: auto 0px;
+    width: auto;
+}
+
+#page {
+    width: 100%;
+    position: relative;
+}
+
+#page-header {
+    float: left;
+    width: 100%;
+}
+
+#page-content {
+    clear: both;
+    float: left;
+    overflow: hidden;
+    position: relative;
+    width: 100%;
+    min-width: 900px;
+}
+
+#page-content #region-main-box {
+    float: left;
+    left: 200px;
+    position: relative;
+    width: 200%;
+}
+
+#page-content #region-post-box {
+    float: left;
+    left: 50%;
+    margin-left: -400px;
+    position: relative;
+    width: 100%;
+}
+
+#page-content #region-main-wrap {
+    float: right;
+    position: relative;
+    right: 100%;
+    width: 50%;
+}
+
+#page-content #region-main {
+    margin-right: 0px;
+    margin-left: 400px;
+    overflow: hidden;
+}
+
+#page-content #region-pre {
+    float: left;
+    left: 200px;
+    overflow: hidden;
+    position: relative;
+    width: 200px;
+    margin-left: -50%;
+}
+
+#page-content #region-post {
+    float: left;
+    left: 0px;
+    overflow: hidden;
+    position: relative;
+    width: 200px;
+}
+
+#page-content .region-content {
+    padding: 10px;
+}
+
+#page-footer {
+    clear: both;
+    float: left;
+    width: 100%;
+}
 
 /** Only side pre **/
-.side-pre-only #page-content #region-post-box {margin-left:-200px;}
-.side-pre-only #page-content #region-main {margin-left:200px;}
-.side-pre-only #page-content #region-pre {left:0px;}
-.side-pre-only #page-content #region-post {width:0px;}
+.side-pre-only #page-content #region-post-box {
+    margin-left: -200px;
+}
+
+.side-pre-only #page-content #region-main {
+    margin-left: 200px;
+}
+
+.side-pre-only #page-content #region-pre {
+    left: 0px;
+}
+
+.side-pre-only #page-content #region-post {
+    width: 0px;
+}
 
 /** Only side post **/
-.side-post-only #page-content #region-main-box {left:0px;}
-.side-post-only #page-content #region-post-box {margin-left:-200px;}
-.side-post-only #page-content #region-main {margin-left:200px;}
-.side-post-only #page-content #region-pre {width:0px;}
-.has_dock.side-post-only .page-middle #region-main {margin-left:200px;}
+.side-post-only #page-content #region-main-box {
+    left: 0px;
+}
+
+.side-post-only #page-content #region-post-box {
+    margin-left: -200px;
+}
+
+.side-post-only #page-content #region-main {
+    margin-left: 200px;
+}
+
+.side-post-only #page-content #region-pre {
+    width: 0px;
+}
+
+.has_dock.side-post-only .page-middle #region-main {
+    margin-left: 200px;
+}
 
 /** Moving block when side pre only **/
-.blocks-moving.side-pre-only #page-content #region-post-box {margin-left:-400px;}
-.blocks-moving.side-pre-only #page-content #region-main {margin-left:400px;}
-.blocks-moving.side-pre-only #page-content #region-pre {left:200px;}
-.blocks-moving.side-pre-only #page-content #region-post {width:200px;}
+.blocks-moving.side-pre-only #page-content #region-post-box {
+    margin-left: -400px;
+}
+
+.blocks-moving.side-pre-only #page-content #region-main {
+    margin-left: 400px;
+}
+
+.blocks-moving.side-pre-only #page-content #region-pre {
+    left: 200px;
+}
+
+.blocks-moving.side-pre-only #page-content #region-post {
+    width: 200px;
+}
 
 /** Moving block when side-post-only **/
-.blocks-moving.side-post-only #page-content #region-main-box {left:200px;width:200%;}
-.blocks-moving.side-post-only #page-content #region-post-box {margin-left:-400px;}
-.blocks-moving.side-post-only #page-content #region-main {margin-left:400px;}
-.blocks-moving.side-post-only #page-content #region-pre {left:200px;width:200px;}
-.blocks-moving.side-post-only #page-content #region-post {left:0px;width:200px;}
+.blocks-moving.side-post-only #page-content #region-main-box {
+    left: 200px;
+    width: 200%;
+}
+
+.blocks-moving.side-post-only #page-content #region-post-box {
+    margin-left: -400px;
+}
+
+.blocks-moving.side-post-only #page-content #region-main {
+    margin-left: 400px;
+}
+
+.blocks-moving.side-post-only #page-content #region-pre {
+    left: 200px;
+    width: 200px;
+}
+
+.blocks-moving.side-post-only #page-content #region-post {
+    left: 0px;
+    width: 200px;
+}
 
 /** No blocks whatsoever **/
-.content-only #page-content {min-width:0;}
-.content-only #page-content #region-main-box {left:0px;}
-.content-only #page-content #region-post-box {margin-left:0px;}
-.content-only #page-content #region-main {margin-left:0px;}
-.content-only #page-content #region-pre {left:0;width:0px;}
-.content-only #page-content #region-post {width:0;}
+.content-only #page-content {
+    min-width: 0;
+}
+
+.content-only #page-content #region-main-box {
+    left: 0px;
+}
+
+.content-only #page-content #region-post-box {
+    margin-left: 0px;
+}
+
+.content-only #page-content #region-main {
+    margin-left: 0px;
+}
+
+.content-only #page-content #region-pre {
+    left: 0;
+    width: 0px;
+}
+
+.content-only #page-content #region-post {
+    width: 0;
+}
 
 /** Center block for My Moodle/Home **/
-#region-content.block-region .header { background-image: none; }
-
-/** Stabalise some IE6 behaviour **/
-.ie6 #region-pre .region-content,
-.ie6 #region-post .region-content {padding:0 !important;width:100%;float:none;}
-.ie6 #region-pre .region-content .block,
-.ie6 #region-post .region-content .block {width:auto;padding:0;margin:10px;}
+#region-content.block-region .header {
+    background-image: none;
+}
 
 /** Report layout **/
-.pagelayout-report #page {width:auto;position:relative;}
-.pagelayout-report #page-header {float:none;}
-.pagelayout-report #page-content {float:none;overflow:visible;width:auto;}
-.pagelayout-report #report-main-content {float:left;width:100%;}
-.pagelayout-report #report-main-content .region-content {margin-left:200px;}
-.pagelayout-report #report-main-content .region-content table {background-color:#FFF;}
-.pagelayout-report #report-region-wrap {width:0;float:right;position:relative;left:-100%;}
-.pagelayout-report #report-region-pre {width:200px;}
-.pagelayout-report #page-footer {float:none;}
-.pagelayout-report #page-content .region-content {overflow:visible;}
+.pagelayout-report #page {
+    width: auto;
+    position: relative;
+}
+
+.pagelayout-report #page-header {
+    float: none;
+}
+
+.pagelayout-report #page-content {
+    float: none;
+    overflow: visible;
+    width: auto;
+}
+
+.pagelayout-report #report-main-content {
+    float: left;
+    width: 100%;
+}
+
+.pagelayout-report #report-main-content .region-content {
+    margin-left: 200px;
+}
+
+.pagelayout-report #report-main-content .region-content table {
+    background-color: #FFF;
+}
+
+.pagelayout-report #report-region-wrap {
+    width: 0;
+    float: right;
+    position: relative;
+    left: -100%;
+}
+
+.pagelayout-report #report-region-pre {
+    width: 200px;
+}
+
+.pagelayout-report #page-footer {
+    float: none;
+}
+
+.pagelayout-report #page-content .region-content {
+    overflow: visible;
+}
 
 /** Correct for content only **/
-.pagelayout-report.content-only #report-main-content .region-content {margin-left:0;}
+.pagelayout-report.content-only #report-main-content .region-content {
+    margin-left: 0;
+}
 
 /** Correct for right to left languages **/
-.dir-rtl.pagelayout-report #report-main-content .region-content {margin-left:0;margin-right:200px;}
-.dir-rtl.pagelayout-report #report-region-wrap {left:0;}
+.dir-rtl.pagelayout-report #report-main-content .region-content {
+    margin-left: 0;
+    margin-right: 200px;
+}
+
+.dir-rtl.pagelayout-report #report-region-wrap {
+    left: 0;
+}
 
 /** Stabalise IE6 behaviour on the report layout **/
-.ie6.pagelayout-report #report-main-content {float:none;width:auto;}
-.ie6.pagelayout-report #report-region-wrap {float:none;width:200px;left:auto;position:absolute;top:0;}
+.ie6.pagelayout-report #report-main-content {
+    float: none;
+    width: auto;
+}
+
+.ie6.pagelayout-report #report-region-wrap {
+    float: none;
+    width: 200px;
+    left: auto;
+    position: absolute;
+    top: 0;
+}
+
 .ie6.pagelayout-report #report-region-pre,
-.ie6.pagelayout-report #report-region-pre .block {width:100%;}
\ No newline at end of file
+.ie6.pagelayout-report #report-region-pre .block {
+    width: 100%;
+}
diff --git a/theme/base/style/question.css b/theme/base/style/question.css
index 8598aa6c7aa..d04e58f9d02 100644
--- a/theme/base/style/question.css
+++ b/theme/base/style/question.css
@@ -1,26 +1,96 @@
 /* Question bank */
-.questionbank h2 {margin-top: 0;}
-.questioncategories h3 {margin-top: 0;}
+.questionbank h2 {
+    margin-top: 0;
+}
 
-#chooseqtypebox {margin-top: 1em;}
-#chooseqtype h3 {margin: 0 0 0.3em;}
-#chooseqtype .instruction {display: none;}
-#chooseqtype .fakeqtypes {border-top: 1px solid silver;}
-#chooseqtype .qtypeoption {margin-bottom: 0.5em;}
-#chooseqtype label {display: block;}
-#chooseqtype .qtypename img {padding: 0 0.3em;}
-#chooseqtype .qtypesummary {display: block;margin: 0 2em;}
-#chooseqtype .submitbuttons {margin: 0.7em 0;text-align: center;}
+.questioncategories h3 {
+    margin-top: 0;
+}
 
-#qtypechoicecontainer {display: none;}
+#chooseqtypebox {
+    margin-top: 1em;
+}
 
-#qtypechoicecontainer_c.yui-panel-container.shadow .underlay {background: none;}
-#qtypechoicecontainer.yui-panel .hd {color:#333333;letter-spacing: 1px;text-shadow: 1px 1px 1px #FFFFFF;border-radius: 10px 10px 0 0;border: 1px solid #CCCCCC;border-bottom: 1px solid #BBBBBB;background: -webkit-gradient(linear, left top, left bottom, from(#FFFFFF), to(#CCCCCC));background: -moz-linear-gradient(top,  #FFFFFF,  #CCCCCC);}
+#chooseqtype h3 {
+    margin: 0 0 0.3em;
+}
+
+#chooseqtype .instruction {
+    display: none;
+}
+
+#chooseqtype .fakeqtypes {
+    border-top: 1px solid silver;
+}
+
+#chooseqtype .qtypeoption {
+    margin-bottom: 0.5em;
+}
+
+#chooseqtype label {
+    display: block;
+}
+
+#chooseqtype .qtypename img {
+    padding: 0 0.3em;
+}
+
+#chooseqtype .qtypesummary {
+    display: block;
+    margin: 0 2em;
+}
+
+#chooseqtype .submitbuttons {
+    margin: 0.7em 0;
+    text-align: center;
+}
+
+#qtypechoicecontainer {
+    display: none;
+}
+
+#qtypechoicecontainer_c.yui-panel-container.shadow .underlay {
+    background: none;
+}
+
+#qtypechoicecontainer.yui-panel .hd {
+    color: #333333;
+    letter-spacing: 1px;
+    text-shadow: 1px 1px 1px #FFFFFF;
+    border-radius: 10px 10px 0 0;
+    border: 1px solid #CCCCCC;
+    border-bottom: 1px solid #BBBBBB;
+    background: -webkit-gradient(linear, left top, left bottom, from(#FFFFFF), to(#CCCCCC));
+    background: -moz-linear-gradient(top, #FFFFFF, #CCCCCC);
+}
+
+#qtypechoicecontainer {
+    font-size: 12px;
+    color: #333333;
+    background: #F2F2F2;
+    border-radius: 10px;
+    border: 1px solid #CCCCCC;
+    border-top: 0 none;
+    -webkit-box-shadow: 5px 5px 20px 0px #666666;
+    -moz-box-shadow: 5px 5px 20px 0px #666666;
+    box-shadow: 5px 5px 20px 0px #666666;
+}
+
+#qtypechoicecontainer #chooseqtype {
+    width: 35em;
+}
+
+#qtypechoicecontainer #chooseqtypehead h3 {
+    margin: 0;
+    font-weight: normal;
+}
+
+#qtypechoicecontainer #chooseqtype .qtypes {
+    position: relative;
+    border-bottom: 1px solid #BBBBBB;
+    padding: 0.24em 0;
+}
 
-#qtypechoicecontainer {font-size: 12px;color: #333333;background: #F2F2F2;border-radius: 10px;border:1px solid #CCCCCC;border-top:0 none;-webkit-box-shadow: 5px 5px 20px 0px #666666;-moz-box-shadow: 5px 5px 20px 0px #666666;box-shadow: 5px 5px 20px 0px #666666;}
-#qtypechoicecontainer #chooseqtype {width: 35em;}
-#qtypechoicecontainer #chooseqtypehead h3 {margin: 0;font-weight: normal;}
-#qtypechoicecontainer #chooseqtype .qtypes {position: relative;border-bottom: 1px solid #BBBBBB;padding: 0.24em 0;}
 #qtypechoicecontainer #chooseqtype .alloptions {
     overflow-x: hidden;
     overflow-y: auto;
@@ -28,9 +98,25 @@
     max-height: calc(100vh - 8em);
     width: 60%;
 }
-#qtypechoicecontainer #chooseqtype .qtypeoption {margin-bottom: 0; padding: 0.3em 0 0.3em 1.6em;}
-#qtypechoicecontainer #chooseqtype .qtypeoption img {vertical-align: text-bottom;padding-left: 1em;padding-right: 0.5em;}
-#qtypechoicecontainer #chooseqtype .selected {background-color: #FFFFFF;box-shadow: 0px 0px 10px 0px #CCCCCC;-webkit-box-shadow: 0px 0px 10px 0px #CCCCCC;-moz-box-shadow: 0px 0px 10px 0px #CCCCCC;}
+
+#qtypechoicecontainer #chooseqtype .qtypeoption {
+    margin-bottom: 0;
+    padding: 0.3em 0 0.3em 1.6em;
+}
+
+#qtypechoicecontainer #chooseqtype .qtypeoption img {
+    vertical-align: text-bottom;
+    padding-left: 1em;
+    padding-right: 0.5em;
+}
+
+#qtypechoicecontainer #chooseqtype .selected {
+    background-color: #FFFFFF;
+    box-shadow: 0px 0px 10px 0px #CCCCCC;
+    -webkit-box-shadow: 0px 0px 10px 0px #CCCCCC;
+    -moz-box-shadow: 0px 0px 10px 0px #CCCCCC;
+}
+
 #qtypechoicecontainer #chooseqtype .instruction,
 #qtypechoicecontainer #chooseqtype .qtypesummary {
     display: none;
@@ -45,15 +131,33 @@
     padding: 1.5em 1.6em;
     background-color: #FFFFFF;
 }
-#qtypechoicecontainer #chooseqtype .instruction,
-#qtypechoicecontainer #chooseqtype .selected .qtypesummary {display: block;}
 
-#categoryquestions { margin: 0; }
+#qtypechoicecontainer #chooseqtype .instruction,
+#qtypechoicecontainer #chooseqtype .selected .qtypesummary {
+    display: block;
+}
+
+#categoryquestions {
+    margin: 0;
+}
+
 #categoryquestions td,
-#categoryquestions th { padding: 0 0.2em; }
-#categoryquestions th { text-align: left; font-weight: normal; }
-.dir-rtl #categoryquestions th { text-align: right; }
-.questionbank .singleselect { margin: 0; }
+#categoryquestions th {
+    padding: 0 0.2em;
+}
+
+#categoryquestions th {
+    text-align: left;
+    font-weight: normal;
+}
+
+.dir-rtl #categoryquestions th {
+    text-align: right;
+}
+
+.questionbank .singleselect {
+    margin: 0;
+}
 
 /* Question editing forms. */
 #page-question-addquestion #chooserdialogue,
@@ -61,76 +165,198 @@
     display: block;
 }
 
-#combinedfeedbackhdr div.fhtmleditor {padding: 0;}
-#combinedfeedbackhdr div.fcheckbox {margin-bottom: 1em;}
+#combinedfeedbackhdr div.fhtmleditor {
+    padding: 0;
+}
 
-#multitriesheader div.fitem_feditor {margin-top: 1em;}
-#multitriesheader div.fitem_fgroup {margin-bottom: 1em;}
-#multitriesheader div.fitem_fgroup fieldset.felement label {margin-left: 0.3em; margin-right: 0.3em;}
+#combinedfeedbackhdr div.fcheckbox {
+    margin-bottom: 1em;
+}
 
-body.path-question-type .fitem_fgroup .accesshide {font: inherit;left: 0;position: static;padding-right:.3em}
+#multitriesheader div.fitem_feditor {
+    margin-top: 1em;
+}
+
+#multitriesheader div.fitem_fgroup {
+    margin-bottom: 1em;
+}
+
+#multitriesheader div.fitem_fgroup fieldset.felement label {
+    margin-left: 0.3em;
+    margin-right: 0.3em;
+}
+
+body.path-question-type .fitem_fgroup .accesshide {
+    font: inherit;
+    left: 0;
+    position: static;
+    padding-right: .3em;
+}
 
 /* Questions being attempted. */
-.que {clear: left;text-align: left;margin: 0 auto 1.8em auto;}
-.dir-rtl .que {text-align: right;}
+.que {
+    clear: left;
+    text-align: left;
+    margin: 0 auto 1.8em auto;
+}
+
+.dir-rtl .que {
+    text-align: right;
+}
+
+.que .info {
+    float: left;
+    width: 7em;
+    padding: 0.5em;
+    margin-bottom: 1.8em;
+    background: #eee;
+}
+
+.que h3.no {
+    margin: 0;
+    font-size: 0.8em;
+    line-height: 1;
+}
+
+.que span.qno {
+    font-size: 1.5em;
+    font-weight: bold;
+}
+
+.que .info > div {
+    font-size: 0.8em;
+    margin-top: 0.7em;
+}
+
+.que .info .questionflag.editable {
+    cursor: pointer;
+}
 
-.que .info {float: left;width: 7em;padding:0.5em;margin-bottom: 1.8em;background: #eee;}
-.que h3.no {margin: 0;font-size: 0.8em;line-height: 1;}
-.que span.qno {font-size: 1.5em;font-weight:bold;}
-.que .info > div {font-size: 0.8em;margin-top: 0.7em;}
-.que .info .questionflag.editable {cursor:pointer;}
 .que .info .editquestion img,
 .que .info .questionflag img,
-.que .info .questionflag input {vertical-align: bottom;}
+.que .info .questionflag input {
+    vertical-align: bottom;
+}
 
-.que .content {margin: 0 0 0 8.5em;}
+.que .content {
+    margin: 0 0 0 8.5em;
+}
 
 .que .formulation,
 .que .outcome,
 .que .comment,
-.que .history {padding: 0.5em;margin: 0 0 0.5em;}
-.que .formulation {background: #e4f1fa;}
-.que .outcome {background: #fff3bf;}
-.que .comment {background: #e0ffe0;}
-.que .history {background: #eee;}
+.que .history {
+    padding: 0.5em;
+    margin: 0 0 0.5em;
+}
 
-.que .ablock {margin: 0.7em 0 0.3em 0;}
-.que .im-controls {margin-top: 0.5em;text-align: left;}
-.dir-rtl .que .im-controls {text-align: right;}
+.que .formulation {
+    background: #e4f1fa;
+}
+
+.que .outcome {
+    background: #fff3bf;
+}
+
+.que .comment {
+    background: #e0ffe0;
+}
+
+.que .history {
+    background: #eee;
+}
+
+.que .ablock {
+    margin: 0.7em 0 0.3em 0;
+}
+
+.que .im-controls {
+    margin-top: 0.5em;
+    text-align: left;
+}
+
+.dir-rtl .que .im-controls {
+    text-align: right;
+}
 
 .que .specificfeedback,
 .que .generalfeedback,
 .que .rightanswer,
 .que .im-feedback,
 .que .feedback,
-.que p {margin: 0 0 0.5em;}
-.que .qtext {margin-bottom: 1.5em;}
+.que p {
+    margin: 0 0 0.5em;
+}
+
+.que .qtext {
+    margin-bottom: 1.5em;
+}
+
+.que .correct {
+    background-color: #afa;
+}
 
-.que .correct {background-color: #afa;}
 .que .notanswered,
-.que .incorrect {background-color: #faa;}
-.que .partiallycorrect {background-color: #ff9;}
-.que .validationerror {color: #a00;}
+.que .incorrect {
+    background-color: #faa;
+}
+
+.que .partiallycorrect {
+    background-color: #ff9;
+}
+
+.que .validationerror {
+    color: #a00;
+}
+
 .que .grading,
 .que .comment,
 .que .commentlink,
-.que .history {margin-top: 0.5em;}
+.que .history {
+    margin-top: 0.5em;
+}
 
-.que .history h3 {margin: 0 0 0.2em;font-size: 1em;}
-.que .history table {width: 100%;margin: 0;}
-.que .history .current {font-weight: bold;}
+.que .history h3 {
+    margin: 0 0 0.2em;
+    font-size: 1em;
+}
 
-.que .questioncorrectnessicon { vertical-align: text-bottom; }
-.que input.questionflagimage { padding-right: 3px; }
-.dir-rtl .que input.questionflagimage { padding-left: 3px; padding-right: 0; }
+.que .history table {
+    width: 100%;
+    margin: 0;
+}
+
+.que .history .current {
+    font-weight: bold;
+}
+
+.que .questioncorrectnessicon {
+    vertical-align: text-bottom;
+}
+
+.que input.questionflagimage {
+    padding-right: 3px;
+}
+
+.dir-rtl .que input.questionflagimage {
+    padding-left: 3px;
+    padding-right: 0;
+}
 
 /* Miscellaneous. */
-.importerror {margin-top: 10px;border-bottom: 1px solid #555;}
-.mform .que.comment .fitemtitle {width: 20%;}
+.importerror {
+    margin-top: 10px;
+    border-bottom: 1px solid #555;
+}
+
+.mform .que.comment .fitemtitle {
+    width: 20%;
+}
 
 #page-question-preview #techinfo {
     margin: 1em 0;
 }
+
 #page-mod-quiz-edit #categoryquestions .header {
     background: none;
 }
@@ -139,15 +365,18 @@ body.path-question-type .fitem_fgroup .accesshide {font: inherit;left: 0;positio
     margin-left: 0px;
     margin-right: 0px;
 }
+
 @media (min-width: 1200px) {
     .path-question-type #id_answerhdr .fitem_feditor .felement {
         margin-left: 16%;
         margin-right: 0px;
     }
+
     body#page-question-type-multichoice div[id^=fitem_id_] .fitemtitle {
         padding-left: 0;
         padding-right: 0;
     }
+
     .dir-rtl.path-question-type #id_answerhdr .fitem_feditor .felement {
         margin-right: 16%;
         margin-left: 0px;
@@ -161,8 +390,16 @@ body.path-question-type .fitem_fgroup .accesshide {font: inherit;left: 0;positio
 
 /** Overide for RTL layout **/
 .dir-rtl #qtypechoicecontainer #chooseqtype .instruction,
-.dir-rtl #qtypechoicecontainer #chooseqtype .qtypesummary {right: 60%;left: 0%; border-left:0;border-right: 1px solid grey;}
-#qtypechoicecontainer #chooseqtype .qtypeoption {padding-right: 0.3em;}
+.dir-rtl #qtypechoicecontainer #chooseqtype .qtypesummary {
+    right: 60%;
+    left: 0%;
+    border-left: 0;
+    border-right: 1px solid grey;
+}
+
+#qtypechoicecontainer #chooseqtype .qtypeoption {
+    padding-right: 0.3em;
+}
 
 body.path-question-type .mform fieldset.hidden {
     padding: 0;
diff --git a/theme/base/style/tabs.css b/theme/base/style/tabs.css
index 901cb8f0992..e34afc58eb5 100644
--- a/theme/base/style/tabs.css
+++ b/theme/base/style/tabs.css
@@ -2,22 +2,27 @@
 .tabtree ul {
     text-align: center;
 }
+
 .tabtree li {
     list-style: none;
     margin: 0;
     padding: 0;
 }
+
 .tabtree .tabrow0 {
     width: 100%;
     margin: 1em 0;
 }
+
 .tabtree .tabrow0 li.here {
     font-weight: bold;
 }
+
 .tabtree .tabrow0 li.here a {
     position: relative;
     z-index: 102;
 }
+
 .tabtree .tabrow0 li a {
     background: #f7f7f7;
     padding: 8px 10px 5px;
@@ -26,12 +31,15 @@
     border-color: #ddd;
     margin: 0 1px 0 0;
 }
+
 .tabtree .tabrow0 .here a {
     background-color: #fff;
 }
+
 .tabtree .tabrow0 li a:hover {
     background-color: #fff;
 }
+
 .tabtree .tabrow0 ul,
 .tabtree .tabrow0 div {
     font-weight: normal;
@@ -39,6 +47,7 @@
     padding: 0.25em 0;
     margin: 0;
 }
+
 .tabtree .tabrow0 li.here .empty {
     display: block;
     height: 1px;
@@ -48,10 +57,12 @@
     width: 100%;
     bottom: -5px;
 }
+
 .tabtree .tabrow0 .tabrow1 {
     padding: 5px 0 2px;
     margin-top: 1px;
 }
+
 .tabtree .tabrow1 li a,
 .tabtree .tabrow1 li a:link,
 .tabtree .tabrow1 li a:hover,
@@ -61,6 +72,7 @@
     padding: 0 10px;
     border: 0 none;
 }
+
 .tabtree a.nolink,
 .tabtree a.nolink:hover,
 .tabtree .here ul a.nolink,
@@ -68,6 +80,7 @@
     color: #888;
     text-decoration: none;
 }
+
 .tabtree .here a.nolink,
 .tabtree .here a.nolink:hover,
 .tabtree .here ul .here a.nolink,
diff --git a/theme/base/style/user.css b/theme/base/style/user.css
index 368429c498b..6f0b37c5fc9 100644
--- a/theme/base/style/user.css
+++ b/theme/base/style/user.css
@@ -1,71 +1,265 @@
 /*$$$$$$$$$$$$$$$$$ User $$$$$$$$$$$$$$$$$$$$*/
-.userprofile .fullprofilelink {text-align:center; margin:10px;}
-.userprofile .profilepicture {float:left; margin-right:20px;}
-.userprofile .description {margin-bottom:20px;}
-.userprofile dl {margin-top:10px;  margin-left:0;  width:100%;}
-.userprofile dl dt, .userprofile dl dd {padding-top:3px;  padding-bottom:3px;}
-.userprofile dl dt {margin:0; font-weight:bold; display:block; float:left; width:110px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
-.userprofile dl dd {margin:0; margin-left:120px;}
-.userprofile .profile_tree { column-count: 2; -webkit-column-count: 2; -moz-column-count: 2; }
-.userprofile .profile_tree section { display: inline-block; width: 100%; }
+.userprofile .fullprofilelink {
+    text-align: center;
+    margin: 10px;
+}
 
-.user-box {margin:8px;width:115px;height:160px;text-align:center;float:left;clear: none;}
+.userprofile .profilepicture {
+    float: left;
+    margin-right: 20px;
+}
 
-.userlist .action-icon img {vertical-align: middle;}
+.userprofile .description {
+    margin-bottom: 20px;
+}
+
+.userprofile dl {
+    margin-top: 10px;
+    margin-left: 0;
+    width: 100%;
+}
+
+.userprofile dl dt,
+.userprofile dl dd {
+    padding-top: 3px;
+    padding-bottom: 3px;
+}
+
+.userprofile dl dt {
+    margin: 0;
+    font-weight: bold;
+    display: block;
+    float: left;
+    width: 110px;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+
+.userprofile dl dd {
+    margin: 0;
+    margin-left: 120px;
+}
+
+.userprofile .profile_tree {
+    column-count: 2;
+    -webkit-column-count: 2;
+    -moz-column-count: 2;
+}
+
+.userprofile .profile_tree section {
+    display: inline-block;
+    width: 100%;
+}
+
+.user-box {
+    margin: 8px;
+    width: 115px;
+    height: 160px;
+    text-align: center;
+    float: left;
+    clear: none;
+}
+
+.userlist .action-icon img {
+    vertical-align: middle;
+}
+
+.userlist #showall {
+    margin: 10px 0px;
+}
+
+.userlist .buttons {
+    text-align: center;
+}
+
+.userlist .buttons label {
+    padding: 0 3px;
+}
+
+.userlist table#participants {
+    text-align: center;
+}
 
-.userlist #showall {margin: 10px 0px;}
-.userlist .buttons {text-align: center;}
-.userlist .buttons label {padding: 0 3px;}
-.userlist table#participants {text-align:center;}
 .userlist table#participants td,
-.userlist table#participants th {vertical-align: middle;text-align: left;padding: 4px;}
-.userlist table.controls {width: 100%;}
-.userlist table.controls tr {vertical-align: top;}
+.userlist table#participants th {
+    vertical-align: middle;
+    text-align: left;
+    padding: 4px;
+}
+
+.userlist table.controls {
+    width: 100%;
+}
+
+.userlist table.controls tr {
+    vertical-align: top;
+}
+
 .userlist table.controls td.right,
-.userlist table.controls td.left {padding: 4px;}
-.userlist table.controls .right {text-align: right;}
+.userlist table.controls td.left {
+    padding: 4px;
+}
+
+.userlist table.controls .right {
+    text-align: right;
+}
+
+.userinfobox {
+    width: 100%;
+    border: 1px solid;
+    border-collapse: separate;
+    padding: 10px;
+}
 
-.userinfobox {width:100%;border:1px solid;border-collapse: separate;padding:10px;}
 .userinfobox .left,
-.userinfobox .side {width: 100px;vertical-align: top;}
-.userinfobox .userpicture {width: 100px;height: 100px;}
-.userinfobox .content {vertical-align: top;}
-.userinfobox .links {width: 100px;padding: 5px;vertical-align: bottom;}
-.userinfobox .links a {display: block;}
-.userinfobox .list td {padding: 3px;}
-.userinfobox .username {padding-bottom: 20px;font-weight: bold;}
-.userinfobox td.label {text-align:right;white-space: nowrap;vertical-align: top;font-weight:bold;}
-.groupinfobox {border:1px solid;}
-.groupinfobox .left {padding: 10px;width: 100px;vertical-align: top;}
+.userinfobox .side {
+    width: 100px;
+    vertical-align: top;
+}
 
-.course-participation #showall {text-align:center;margin: 10px 0px;}
-#user-policy .noticebox {text-align:center;margin-left:auto;margin-right:auto;margin-bottom:10px;width:80%;height:250px;}
-#user-policy #policyframe {width:100%;height:100%;}
-.iplookup #map {margin:auto;}
+.userinfobox .userpicture {
+    width: 100px;
+    height: 100px;
+}
 
-.userselector select {width: 100%;}
-.userselector div {margin-top: 0.2em;}
-.userselector div label {margin-right: 0.3em;}
+.userinfobox .content {
+    vertical-align: top;
+}
+
+.userinfobox .links {
+    width: 100px;
+    padding: 5px;
+    vertical-align: bottom;
+}
+
+.userinfobox .links a {
+    display: block;
+}
+
+.userinfobox .list td {
+    padding: 3px;
+}
+
+.userinfobox .username {
+    padding-bottom: 20px;
+    font-weight: bold;
+}
+
+.userinfobox td.label {
+    text-align: right;
+    white-space: nowrap;
+    vertical-align: top;
+    font-weight: bold;
+}
+
+.groupinfobox {
+    border: 1px solid;
+}
+
+.groupinfobox .left {
+    padding: 10px;
+    width: 100px;
+    vertical-align: top;
+}
+
+.course-participation #showall {
+    text-align: center;
+    margin: 10px 0px;
+}
+
+#user-policy .noticebox {
+    text-align: center;
+    margin-left: auto;
+    margin-right: auto;
+    margin-bottom: 10px;
+    width: 80%;
+    height: 250px;
+}
+
+#user-policy #policyframe {
+    width: 100%;
+    height: 100%;
+}
+
+.iplookup #map {
+    margin: auto;
+}
+
+.userselector select {
+    width: 100%;
+}
+
+.userselector div {
+    margin-top: 0.2em;
+}
+
+.userselector div label {
+    margin-right: 0.3em;
+}
 /* Next style does not work in all browsers but looks nicer when it does */
-.userselector .userselector-infobelow {font-size: 0.8em;}
+.userselector .userselector-infobelow {
+    font-size: 0.8em;
+}
 
-#userselector_options {padding:0.3em 0;}
-#userselector_options .collapsibleregioncaption {font-weight: bold;}
-#userselector_options p {margin:0.2em 0;text-align:left;}
-.dir-rtl #userselector_options p {text-align:right;}
+#userselector_options {
+    padding: 0.3em 0;
+}
+
+#userselector_options .collapsibleregioncaption {
+    font-weight: bold;
+}
+
+#userselector_options p {
+    margin: 0.2em 0;
+    text-align: left;
+}
+
+.dir-rtl #userselector_options p {
+    text-align: right;
+}
 /** user full profile */
-#page-user-profile .messagebox {text-align:center;margin-left:auto;margin-right:auto;}
+#page-user-profile .messagebox {
+    text-align: center;
+    margin-left: auto;
+    margin-right: auto;
+}
 /** user course profile */
-#page-course-view-weeks .messagebox {text-align:center;margin-left:auto;margin-right:auto;}
+#page-course-view-weeks .messagebox {
+    text-align: center;
+    margin-left: auto;
+    margin-right: auto;
+}
 
 /** Overide for RTL layout **/
-.dir-rtl .userprofile .profilepicture {float:right; margin-left:20px;margin-right:0px;}
+.dir-rtl .userprofile .profilepicture {
+    float: right;
+    margin-left: 20px;
+    margin-right: 0px;
+}
+
 .dir-rtl .userlist table#participants td,
-.dir-rtl .userlist table#participants th {text-align: right;}
-.dir-rtl .userlist table#participants {margin: 0 auto;}
-.dir-rtl .userprofile dl dt {float:right; width:110px; margin-left:10px;}
-.dir-rtl .userprofile dl dd {margin-right: 120px;}
-#page-my-index.dir-rtl .block h3 { text-align: right;}
+.dir-rtl .userlist table#participants th {
+    text-align: right;
+}
+
+.dir-rtl .userlist table#participants {
+    margin: 0 auto;
+}
+
+.dir-rtl .userprofile dl dt {
+    float: right;
+    width: 110px;
+    margin-left: 10px;
+}
+
+.dir-rtl .userprofile dl dd {
+    margin-right: 120px;
+}
+
+#page-my-index.dir-rtl .block h3 {
+    text-align: right;
+}
 
 #groupeditform .groups,
 #groupeditform .members {
@@ -74,10 +268,12 @@
     text-align: left;
     min-width: 175px;
 }
+
 #groupeditform .groups select,
 #groupeditform .members select {
     min-width: 175px;
 }
+
 .dir-rtl #groupeditform .groups,
 .dir-rtl #groupeditform .members {
     float: right;
diff --git a/theme/canvas/style/admin.css b/theme/canvas/style/admin.css
index 135ae8ef331..d97013c2cfa 100644
--- a/theme/canvas/style/admin.css
+++ b/theme/canvas/style/admin.css
@@ -114,7 +114,9 @@
     padding-top: 0.5em;
 }
 
-.plugincheckwrapper {text-align: center;}
+.plugincheckwrapper {
+    text-align: center;
+}
 
 
 /* Web services
@@ -124,10 +126,12 @@
     color: #ff6600;
     font-size: 90%;
 }
+
 #page-admin-setting-webservicetokens .missingcaps {
     color: #ff6600;
     font-size: 90%;
 }
+
 #page-admin-webservice-service_functions .functiondesc {
     font-size: 90%;
 }
diff --git a/theme/canvas/style/blocks.css b/theme/canvas/style/blocks.css
index fd56b6f1cb2..1d1b0b9c9c2 100644
--- a/theme/canvas/style/blocks.css
+++ b/theme/canvas/style/blocks.css
@@ -1,5 +1,5 @@
 .block {
-    padding: 0
+    padding: 0;
 }
 
 .block .footer {
@@ -23,7 +23,10 @@
     text-align: left;
     font-size: 1.1em;
 }
-.dir-rtl .block h3 {text-align: right;}
+
+.dir-rtl .block h3 {
+    text-align: right;
+}
 
 /* Login
 ------------------------------*/
@@ -34,19 +37,22 @@
 
 .block_login #login_username,
 .block_login #login_password {
-    width:90%;
+    width: 90%;
     margin-bottom: 0.5em;
     padding: 2px 5px;
 }
 
 .block_login .btn {
-    margin-top:1em;
+    margin-top: 1em;
 }
 
 .block_login .footer {
     text-align: left;
 }
-.dir-rtl .block_login .footer {text-align: right;}
+
+.dir-rtl .block_login .footer {
+    text-align: right;
+}
 
 /* News
 -------------------------------*/
diff --git a/theme/canvas/style/core.css b/theme/canvas/style/core.css
index d3ce5e5866d..48e07189750 100644
--- a/theme/canvas/style/core.css
+++ b/theme/canvas/style/core.css
@@ -16,6 +16,7 @@ body {
 .sitetopic {
     border: none;
 }
+
 #site-news-forum h2,
 #frontpage-course-list h2,
 #frontpage-category-names h2,
@@ -52,7 +53,7 @@ body {
 
 .noticebox .generalbox {
     border: none;
-    margin:2em 0;
+    margin: 2em 0;
 }
 
 .expired,
@@ -233,14 +234,19 @@ body {
 
 .userinfobox {
     border-color: #ddd;
-    padding: 0
+    padding: 0;
 }
 
 .userinfobox .content {
     text-align: left;
-    padding-left:10px
+    padding-left: 10px;
+}
+
+.dir-rtl .userinfobox .content {
+    text-align: right;
+    padding-right: 10px;
+    padding-left: 0px;
 }
-.dir-rtl .userinfobox .content {text-align: right;padding-right:10px;padding-left:0px;}
 
 .userinfobox .links {
     vertical-align: top;
@@ -252,13 +258,21 @@ body {
     display: block;
     text-align: left;
 }
-.dir-rtl .userinfobox .links a {text-align: right;}
+
+.dir-rtl .userinfobox .links a {
+    text-align: right;
+}
 
 .profilepicture {
     float: left;
     margin-right: 10px;
 }
-.dir-rtl .profilepicture {float: right;margin-left: 10px;margin-right: 0px;}
+
+.dir-rtl .profilepicture {
+    float: right;
+    margin-left: 10px;
+    margin-right: 0px;
+}
 
 .descriptionbox {
     margin-left: 110px;
@@ -277,13 +291,15 @@ body {
     display: inline-block;
 }
 
-.userprofile dl dt, .userprofile dl dd {
+.userprofile dl dt,
+.userprofile dl dd {
     padding-top: 3px;
     padding-bottom: 3px;
     float: left;
 }
 
-.dir-rtl .userprofile dl dt, .dir-rtl  .userprofile dl dd {
+.dir-rtl .userprofile dl dt,
+.dir-rtl  .userprofile dl dd {
     float: right;
 }
 
@@ -319,7 +335,7 @@ body {
 }
 
 #page-user-index .controls {
-    width: 100%
+    width: 100%;
 }
 
 #page-user-index .controls .singleselect {
@@ -362,10 +378,6 @@ body {
 /* Roles
 ------------------------*/
 
-.path-admin-roles .generaltable {
-    /* width: 65%; hiding because it's causing problems on role/assign */
-}
-
 .path-admin-roles .generaltable th {
     vertical-align: middle;
 }
@@ -400,7 +412,7 @@ body {
 }
 
 #tag-management-list {
-    margin: 1em 0
+    margin: 1em 0;
 }
 
 #tagblogentries {
@@ -410,7 +422,7 @@ body {
 #tagblogentries li {
     list-style: none;
     padding: 0.25em 0;
-    margin: 0
+    margin: 0;
 }
 
 /* Embedded Pages
@@ -449,23 +461,27 @@ body {
 }
 
 .path-backup .mform .grouped_settings {
-    margin:1em;
+    margin: 1em;
 }
+
 .path-backup .mform .grouped_settings .grouped_settings {
-    margin:0;
+    margin: 0;
 }
 
 .mform .btn-cancel {
     color: #0000EE;
     text-decoration: none;
 }
-.mform .btn-cancel:hover, .mform .btn-cancel:focus {
+
+.mform .btn-cancel:hover,
+.mform .btn-cancel:focus {
     color: #0000EE;
     text-decoration: none;
 }
 
 /* Comments
 -----------------------*/
+/*csslint important:false */
 
 .comment-list li {
     background: #eee !important;
@@ -508,7 +524,10 @@ table#user-grades tr.avg td.vmarked {
 .path-grade-report-grader form {
     text-align: left;
 }
-.path-grade-report-grader.dir-rtl form { text-align: right; }
+
+.path-grade-report-grader.dir-rtl form {
+    text-align: right;
+}
 
 /* Footer
 -----------------------*/
@@ -542,15 +561,18 @@ table#user-grades tr.avg td.vmarked {
 -------------------------*/
 
 .userenrolment {
-    font-size:90%;
-    border:1px solid #999;
+    font-size: 90%;
+    border: 1px solid #999;
 }
+
 .userenrolment > tbody > tr:nth-of-type(odd) {
     background-color: #F9F9F9;
 }
+
 .userenrolment > tbody > tr:nth-of-type(even) {
     background-color: #F3F3F3;
 }
+
 .userenrolment td {
     border-width: 1px;
     border-style: solid;
@@ -559,63 +581,78 @@ table#user-grades tr.avg td.vmarked {
     border-bottom-color: #E9E9E9;
     border-left-color: #F3F3F3;
 }
+
 .userenrolment td.c0 {
-    border-left-color:#999;
+    border-left-color: #999;
 }
+
 .userenrolment td.c4 {
-    border-right-color:#999;
+    border-right-color: #999;
 }
+
 .userenrolment .col_userdetails {
-    padding:3px;
-    min-width:35%;
+    padding: 3px;
+    min-width: 35%;
 }
+
 .userenrolment .col_role .roles {
-    position:relative;
+    position: relative;
 }
+
 .userenrolment .col_role .role {
     line-height: 10px;
     font-size: 10px;
 }
+
 .userenrolment .col_role .role a img {
-    height:8px;
+    height: 8px;
 }
+
 .userenrolment .col_role .addrole {
     background-color: #DDD;
     border: 1px outset #EEE;
     -moz-border-radius: 5px;
 }
+
 .userenrolment .col_group {
     max-width: 300px;
 }
+
 .userenrolment .col_group .group {
-    line-height:10px;
-    font-size:10px;
+    line-height: 10px;
+    font-size: 10px;
 }
+
 .userenrolment .col_group .group a img {
-    height:8px;
+    height: 8px;
 }
+
 .userenrolment .col_group .addgroup {
-    background-color:#DDD;
-    border:1px outset #EEE;
-    -moz-border-radius:5px;
+    background-color: #DDD;
+    border: 1px outset #EEE;
+    -moz-border-radius: 5px;
 }
+
 .userenrolment .col_enrol {
-    max-width:300px;
+    max-width: 300px;
 }
+
 .userenrolment .col_enrol .enrolment {
-    border:1px outset #E6E6E6;
-    background-color:#EEE;
-    line-height:10px;
-    font-size:10px;
-    -moz-border-radius:5px;
+    border: 1px outset #E6E6E6;
+    background-color: #EEE;
+    line-height: 10px;
+    font-size: 10px;
+    -moz-border-radius: 5px;
 }
+
 .path-enrol .enrolusersbutton,
 .path-enrol .enrolcohortbutton {
-    float:left;
+    float: left;
 }
+
 .path-enrol .enrolusersbutton.instance1,
 .path-enrol .enrolcohortbutton.instance1 {
-    float:right;
+    float: right;
 }
 
 /* Registration
@@ -634,4 +671,6 @@ table#user-grades tr.avg td.vmarked {
     margin: 10% auto;
 }
 
-.path-grade-report.dir-rtl #graded_users_selector .singleselect {margin: 0px;}
+.path-grade-report.dir-rtl #graded_users_selector .singleselect {
+    margin: 0px;
+}
diff --git a/theme/canvas/style/course.css b/theme/canvas/style/course.css
index 7b877d6d888..f94b5285fdb 100644
--- a/theme/canvas/style/course.css
+++ b/theme/canvas/style/course.css
@@ -95,26 +95,23 @@
 }
 
 #page-course-publish-metadata .hubscreenshot {
-    display:inline;
-    float:left;
-    margin-right:10px;
+    float: left;
+    margin-right: 10px;
 }
+
 #page-course-publish-metadata .hubscreenshot img {
     vertical-align: bottom;
 }
 
-#page-course-publish-metadata .hubdescription {}
-
 #page-course-publish-metadata .hubinfo {
-    display:block;
-    margin-bottom:20px;
+    display: block;
+    margin-bottom: 20px;
 }
-#page-course-publish-metadata .hublink {}
 
 #page-course-publish-backup .courseuploadtextinfo {
     text-align: center;
 }
 
-#page-course-publish-backup .sharecoursecontinue  {
+#page-course-publish-backup .sharecoursecontinue {
     text-align: center;
 }
diff --git a/theme/canvas/style/editor.css b/theme/canvas/style/editor.css
index 687ee1edb07..d564975feab 100644
--- a/theme/canvas/style/editor.css
+++ b/theme/canvas/style/editor.css
@@ -3,11 +3,28 @@ body {
     line-height: 1.4;
 }
 
-body,h1,h2,h3,h4,h5,h6,p,ul,ol,dl,input,textarea {
+body,
+h1,
+h2,
+h3,
+h4,
+h5,
+h6,
+p,
+ul,
+ol,
+dl,
+input,
+textarea {
     font-family: Helvetica, Arial, sans-serif;
 }
 
-h1,h2,h3,h4,h5,h6 {
+h1,
+h2,
+h3,
+h4,
+h5,
+h6 {
     font-weight: bold;
     margin: 0;
 }
@@ -48,7 +65,8 @@ p {
     margin: 0 0 1em;
 }
 
-ul, ol {
+ul,
+ol {
     margin: 0 1.5em 1.5em 1.5em;
 }
 
@@ -72,7 +90,8 @@ dl dd {
     margin-left: 1.5em;
 }
 
-abbr, acronym {
+abbr,
+acronym {
     border-bottom: 1px dotted #000;
 }
 
@@ -97,7 +116,8 @@ strong {
     font-weight: bold;
 }
 
-em, dfn {
+em,
+dfn {
     font-style: italic;
 }
 
@@ -105,11 +125,14 @@ dfn {
     font-weight: bold;
 }
 
-pre, code {
+pre,
+code {
     white-space: pre;
 }
 
-pre, code, tt {
+pre,
+code,
+tt {
     font: 1.2em monospace;
     line-height: 1.5;
     margin: 1.5em 0;
diff --git a/theme/canvas/style/mods.css b/theme/canvas/style/mods.css
index a0ea865fd79..8e1fc28b4dd 100644
--- a/theme/canvas/style/mods.css
+++ b/theme/canvas/style/mods.css
@@ -1,3 +1,4 @@
+/*csslint important:false */
 #intro {
     border-color: #ddd;
     margin: 2% 10%;
@@ -13,8 +14,8 @@
 #urlintro,
 #pageintro,
 #resourceintro {
-    border-color:#ddd;
-    margin: 0 10% 3%
+    border-color: #ddd;
+    margin: 0 10% 3%;
 }
 
 /* Forums
@@ -33,7 +34,10 @@
     text-align: left;
     border-right: 1px solid #ddd;
 }
-.path-mod-forum.dir-rtl .forumheaderlist th {text-align: right;}
+
+.path-mod-forum.dir-rtl .forumheaderlist th {
+    text-align: right;
+}
 
 .forumnodiscuss,
 .path-mod-forum .forumheaderlist .replies {
@@ -60,7 +64,7 @@
 }
 
 .forumolddiscuss {
-    text-align:right;
+    text-align: right;
 }
 
 /* Folder
@@ -163,7 +167,8 @@
     padding: 5px;
 }
 
-.path-mod-choice .results .header, .path-mod-choice td {
+.path-mod-choice .results .header,
+.path-mod-choice td {
     border-top: 1px solid;
     border-color: #ddd;
 }
@@ -175,14 +180,15 @@
     border-right: 1px solid #ddd;
 }
 
-.path-mod-choice .col1, .path-mod-choice .c0,
+.path-mod-choice .col1,
+.path-mod-choice .c0,
 .path-mod-choice .lastcol {
     border-left: 1px solid #ddd;
 }
 
 .path-mod-choice .lastrow td {
     border-bottom: 1px solid #ddd;
-        border-top: 1px solid #ddd;
+    border-top: 1px solid #ddd;
 }
 
 .path-mod-choice .count {
@@ -291,4 +297,6 @@
 
 /* SCORM Player
 -------------------------*/
-#page-mod-scorm-player div.singleselect {margin: -20px 0 0;}
+#page-mod-scorm-player div.singleselect {
+    margin: -20px 0 0;
+}
diff --git a/theme/canvas/style/pagelayout.css b/theme/canvas/style/pagelayout.css
index 9b4ccef1af2..57a407f3dc2 100644
--- a/theme/canvas/style/pagelayout.css
+++ b/theme/canvas/style/pagelayout.css
@@ -64,7 +64,7 @@
 }
 
 .blocks-moving.side-post-only #page-content #region-pre {
-left: 210px;
+    left: 210px;
     width: 210px;
 }
 
@@ -74,17 +74,17 @@ left: 210px;
 
 /** Moving block when side pre only **/
 .blocks-moving.side-pre-only #page-content #region-post-box {
-    margin-left:-420px;
+    margin-left: -420px;
 }
 
 .blocks-moving.side-pre-only #page-content #region-main {
-    margin-left:420px;
+    margin-left: 420px;
 }
 
 .blocks-moving.side-pre-only #page-content #region-pre {
-    left:210px;
+    left: 210px;
 }
 
 .blocks-moving.side-pre-only #page-content #region-post {
-    width:210px;
+    width: 210px;
 }
\ No newline at end of file
diff --git a/theme/canvas/style/popups.css b/theme/canvas/style/popups.css
index 2c7b04f3bb9..350014e87d1 100644
--- a/theme/canvas/style/popups.css
+++ b/theme/canvas/style/popups.css
@@ -1,3 +1,5 @@
+/*csslint important:false */
+
 body.pagelayout-popup {
     background: #fff !important;
-}
\ No newline at end of file
+}
diff --git a/theme/canvas/style/text.css b/theme/canvas/style/text.css
index cabb55f79d4..06f12c1dd1a 100644
--- a/theme/canvas/style/text.css
+++ b/theme/canvas/style/text.css
@@ -1,11 +1,27 @@
 /* Text Elements
 --------------------------*/
 
-h1,h2,h3,h4,h5,h6,p,ul,ol,dl,input,textarea {
+h1,
+h2,
+h3,
+h4,
+h5,
+h6,
+p,
+ul,
+ol,
+dl,
+input,
+textarea {
     font-family: Helvetica, Arial, sans-serif;
 }
 
-h1,h2,h3,h4,h5,h6 {
+h1,
+h2,
+h3,
+h4,
+h5,
+h6 {
     font-weight: bold;
     margin: 0;
 }
@@ -66,7 +82,8 @@ dl dd {
     margin-left: 1.5em;
 }
 
-abbr, acronym {
+abbr,
+acronym {
     border-bottom: 1px dotted #000;
 }
 
@@ -91,7 +108,8 @@ strong {
     font-weight: bold;
 }
 
-em, dfn {
+em,
+dfn {
     font-style: italic;
 }
 
@@ -99,11 +117,14 @@ dfn {
     font-weight: bold;
 }
 
-pre, code {
+pre,
+code {
     white-space: pre;
 }
 
-pre, code, tt {
+pre,
+code,
+tt {
     font: 1.2em monospace;
     line-height: 1.5;
     margin: 1.5em 0;