diff --git a/admin/common-js.php b/admin/common-js.php
index c9e69828..287e9ae1 100644
--- a/admin/common-js.php
+++ b/admin/common-js.php
@@ -5,7 +5,6 @@
     (function () {
         window.addEvent('domready', function() {
             var _d = $(document);
-            var handle = new Typecho.guid('typecho:guid', {offset: 1, type: 'mouse'});
             
             //增加高亮效果
             (function () {
diff --git a/admin/css/grid.source.css b/admin/css/grid.source.css
index 29f6d1a5..e97847ba 100644
--- a/admin/css/grid.source.css
+++ b/admin/css/grid.source.css
@@ -60,7 +60,6 @@
     width: 100%;
 	display: inline;
 	position: relative;
-	overflow: hidden;
 }
 
 /**
diff --git a/admin/css/typecho.source.css b/admin/css/typecho.source.css
index 4eca343c..de6da344 100644
--- a/admin/css/typecho.source.css
+++ b/admin/css/typecho.source.css
@@ -218,22 +218,15 @@ input, select, textarea {
 input[type=text], input[type=password],
 input.text, input.title,
 textarea {
-    background: #fff;
     padding: 3px;
-    border: 1px solid #a0a0a0;
-    border-bottom-color: #c4c4c4;
-    border-right-color: #c4c4c4;
-    box-shadow: inset 1px 1px #dedede, inset 2px 2px #f4f4f4; 
-	-o-box-shadow: inset 1px 1px #dedede, inset 2px 2px #f4f4f4; 
-	-moz-box-shadow: inset 1px 1px #dedede, inset 2px 2px #f4f4f4; 
-    -webkit-box-shadow: inset 1px 1px #dedede, inset 2px 2px #f4f4f4;
+    background: #FFF;
+    border: 1px solid #C6C6C6;
+    -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1), 0 1px 0 rgba(255, 255, 255, 0.5);
+    -moz-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1), 0 1px 0 rgba(255, 255, 255, 0.5);
+    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1), 0 1px 0 rgba(255, 255, 255, 0.5);
 }
 
 /** hack webkit border by 70 */
-input:focus, textarea:focus, select:focus {
-    outline: 0 !important;
-}
-
 select {
     font-size: 13px;
     padding: 1px;
@@ -246,27 +239,26 @@ select {
 
 button {
     line-height: 22px; height: 26px; vertical-align: middle;
-    background-color: #f4f4f4;
-    font-size: 13px;
-    padding: 0 10px;
-    *padding: 0 5px;
-    -moz-border-radius: 13px;
-    -webkit-border-radius: 13px;
-    -khtml-border-radius: 13px;
-    border-radius: 13px;
-    cursor: pointer;
-    margin: 0;
-    border: 1px solid #AAA;
-    color: #333;
-    text-shadow: 0 1px #fff;
-    background: -webkit-gradient(linear, 0 0, 0 100%, from(#FFFFFF), to(#DDDDDD));
-    background: -moz-linear-gradient(top, #FFFFFF, #DDDDDD);
-    background: -o-linear-gradient(top, #FFFFFF, #DDDDDD);
-    filter:  progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#dddddd'); /* IE6,IE7 */
-    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#dddddd')";
+  display: inline-block;
+  color: #666;
+  cursor: pointer;
+  text-decoration: none !important;
+  background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(0%, #fcfcfc), color-stop(100%, #eeeeee));
+  background-image: -webkit-linear-gradient(#fcfcfc, #eeeeee);
+  background-image: -moz-linear-gradient(#fcfcfc, #eeeeee);
+  background-image: -o-linear-gradient(#fcfcfc, #eeeeee);
+  background-image: linear-gradient(#fcfcfc, #eeeeee);
+  border: 1px solid #bbbbbb;
+  border-bottom-color: #AAA;
+  -webkit-box-shadow: rgba(0, 0, 0, 0.12) 0 1px 2px, inset white 0 1px 0;
+  -moz-box-shadow: rgba(0, 0, 0, 0.12) 0 1px 2px, inset white 0 1px 0;
+  box-shadow: rgba(0, 0, 0, 0.12) 0 1px 2px, inset white 0 1px 0;
 }
 
-button:hover { border-color: #666 }
+button:hover { 
+    background: #F6F6F6;
+    color: #777;
+}
 
 img.avatar {
 	padding: 2px;
@@ -788,7 +780,7 @@ margin-top: 25px;
     border-top: none;
 }
 
-#typecho-nav-list .child li:last-child {
+#typecho-nav-list .child li.last {
     border-bottom: none;
 }
 
@@ -1662,6 +1654,10 @@ ul.typecho-list-notable li #typecho-respond {
     border-top: 1px solid #fff;
 }
 
+.typecho-page-main .typecho-option:first-child {
+    border-top: none;
+}
+
 .typecho-page-main .typecho-option-clear {
 	border-bottom: 1px solid #F7FBE9;
     border-top: 1px solid #F7FBE9;
diff --git a/admin/javascript/typecho.js b/admin/javascript/typecho.js
index a43caa62..0923328f 100644
--- a/admin/javascript/typecho.js
+++ b/admin/javascript/typecho.js
@@ -1,97 +1,6 @@
 /** 初始化全局对象 */
 var Typecho = {};
 
-Typecho.guid = function (el, config) {
-    var _dl  = $(el);
-    
-    if (null == _dl) {
-        return;
-    }
-    
-    var _dt  = _dl.getElements('dt');
-    var _dd  = _dl.getElements('dd');
-    var _cur = null, _timer = null, _iframe = null;
-
-    var handle = {
-       reSet: function() {
-           /*
-           if (_cur) {
-               console.info(_cur);
-                //_cur.removeClass('current');
-                //_cur.getNext('dd').setStyle('display', 'none');
-                delete _cur;
-           } else {
-           */
-                _dt.removeClass('current');
-                _dd.setStyle('display', 'none');
-            //}
-        },
-
-        popUp: function(el) {
-            el = _cur =  $(el) || el;
-            el.addClass('current');
-            var _d = el.getNext('dd');
-            if (_d) {
-                _d.setStyle('left', el.getPosition().x - el.getParent('dl').getPosition().x - config.offset);
-                if (_d.getStyle('display') != 'none') {
-                    _d.setStyle('display', 'none');
-                } else {
-                    _d.setStyle('display', 'block');
-                    _d.getElement('ul li:first-child').setStyle('border-top', 'none');
-                    _d.getElement('ul li:last-child').setStyle('border-bottom', 'none');
-                    if (Browser.Engine.trident) {   // IE的安慰
-                        _d.getElements('ul li').setStyle('width', _d.getCoordinates().width - 22);
-                    }
-                }
-            }
-        }
-    };
-
-   if (config.type == 'mouse') {
-        _dt.addEvent('mouseenter', function(event){
-            _timer = $clear(_timer); handle.reSet();
-            if (event.target.nodeName.toLowerCase() == 'a') {
-                event.target = $(event.target).getParent('dt');
-            }
-
-            handle.popUp(event.target);
-        });
-
-        _dt.addEvent('mouseout', function(event){
-            if (!_timer) {
-                _timer = handle.reSet.delay(500);
-            }
-        });
-
-        _dd.addEvent('mouseenter', function(event){
-            if (_timer) {
-                _timer = $clear(_timer);
-            }
-        });
-
-        _dd.addEvent('mouseleave', function(event){
-            if (!_timer) {
-                _timer = handle.reSet.delay(50);
-            }
-        });
-    }
-
-    if (config.type == 'click') {
-        _dt.addEvent('click', function(event){
-            handle.reSet();
-            if (event.target.nodeName.toLowerCase() == 'a') {
-                event.target = $(event.target).getParent('dt');
-            }
-
-            handle.popUp(event.target);
-            event.stop(); // 停止事件传播
-        });
-        $(document).addEvent('click', handle.reSet);
-    }
-
-    return handle;
-};
-
 Typecho.Table = {
     
     table: null,        //当前表格
diff --git a/var/Widget/Menu.php b/var/Widget/Menu.php
index dabe70fb..d3d89344 100644
--- a/var/Widget/Menu.php
+++ b/var/Widget/Menu.php
@@ -281,13 +281,29 @@ class Widget_Menu extends Typecho_Widget
             echo "<ul class=\"root" . ($key == $this->_currentParent ? ' ' . $class : NULL) 
                 . "\"><li class=\"parent\"><a href=\"{$node[2]}\" title=\"{$node[0]}\">{$node[0]}</a></dt>"
                 . "</li><ul class=\"child\">";
+
+            $last = 0;
+            foreach ($node[3] as $inKey => $inNode) {
+                if (!$inNode[4]) {
+                    $last = $inKey;
+                }
+            }
             
             foreach ($node[3] as $inKey => $inNode) {
                 if ($inNode[4]) {
                     continue;
                 }
 
-                echo "<li" . ($key == $this->_currentParent && $inKey == $this->_currentChild ? ' class="' . $childClass . '"' : NULL) .
+                $classes = array();
+                if ($key == $this->_currentParent && $inKey == $this->_currentChild) {
+                    $classes[] = $childClass;
+                }
+
+                if ($inKey == $last) {
+                    $classes[] = 'last';
+                }
+
+                echo "<li" . (!empty($classes) ? ' class="' . implode(' ', $classes) . '"' : NULL) .
                     "><a href=\"" . ($key == $this->_currentParent && $inKey == $this->_currentChild ? $this->_currentUrl : $inNode[2]) . "\" title=\"{$inNode[0]}\">{$inNode[0]}</a></li>";
             }