moodle/theme/afterburner/style/afterburner_responsive.css

@media screen and (max-width: 767px) {
   /* Custom Menu
    -------------------------- */

    #custommenu ul {
        margin: 0;
        padding: 0;
        list-style-type: none;
        overflow: hidden;
    }
    #custommenu li {
        margin: 0; /** Opera hack **/
    }
    #custommenu a {
        display: block;
        color: #fff;
        background-color: #888;
        width: 98%;
        padding: 5px 10px;
        text-decoration: none;
        border-top: 1px solid #777;
        border-bottom: 1px solid #999;
        font-weight: bold;
    }
    #custommenu li li a {
        display: block;
        color: #fff;
        background-color: #34637f;
        width: 98%;
        padding: 5px 20px;
        text-decoration: none;
        border-top: 1px solid #477C9B;
        border-bottom: 1px solid #295770;
        font-weight: normal;
    }
    #custommenu li li li a {
        display: block;
        color: #fff;
        background-color: #34637f;
        width: 98%;
        padding: 5px 20px;
        text-decoration: none;
        border-top: 1px solid #477C9B;
        border-bottom: 1px solid #295770;
        font-weight: normal;
    }
    #custommenu a:hover {
        background-color: #fff;
        color: #036;
    }
}

@media screen and (orientation:portrait) and (min-width: 768px) and (max-width: 799px) {
    /* Page Layout
    -------------------------*/
    body.has_dock {
        margin-left: 3%;
        width: 97%;
    }
    #page-wrapper {
        width: 94%;
    }
    #region-main .region-content {
        padding: 0 5px;
    }
    #region-main-box {
        right: 0%;
    }
    #region-pre-box {
        right: 77%;
    }
    #region-main {
        left: 100%;
        width: 77%;
    }
    #region-pre {
        left: 0;
        width: 23%;
    }
    #region-post {
        left: 0;
        width: 23%;
    }
    #region-post .block .header {
        background:url([[pix:theme|images/light3]]) 0 -136px repeat-x;
        border-bottom: 1px solid #c3d9e1;
        color: #50646d;
    }
}
@media screen and (max-width:767px) {
    /* Page Layout
    -------------------------*/
    body.has_dock {
        margin-left: 3%;
        width: 97%;
    }
    #dock {
        width: 30px;
    }
    #page-wrapper {
        width: 100%;
        margin: 0;
    }
    #region-main-box,
    .side-pre-only #region-main-box,
    .side-post-only #region-main-box {
        right: 0;
    }
    #region-pre-box,
    .side-pre-only #region-pre-box,
    .side-post-only #region-pre-box {
        right: 0;
    }
    #region-main,
    .side-pre-only #region-main,
    .side-post-only #region-main {
        left: 0;
        width: 100%;
    }
    #region-pre,
    .side-pre-only #region-pre,
    .side-post-only #region-pre {
        left: 0;
        width: 100%;
    }
    #region-post,
    .side-pre-only #region-post,
    .side-post-only #region-post {
        left: 0;
        width: 100%;
    }
    #region-post .block .header {
        background:url([[pix:theme|images/light3]]) 0 -136px repeat-x;
        border-bottom: 1px solid #c3d9e1;
        color:#50646d;
    }
    #page-header {
        height: 110px;
    }
    a.logo {
        background-size: 60%;
        overflow: hidden;
    }
    .headermenu {
        padding-top: 0;
    }
}