@import "bootstrap";
@import "bootstrap/glyphicons";

// for submenu --------
.dropdown-submenu{position:relative;}
.dropdown-submenu>.dropdown-menu{top:0;left:100%;margin-top:-6px;margin-left:-1px;-webkit-border-radius:0 6px 6px 6px;-moz-border-radius:0 6px 6px 6px;border-radius:0 6px 6px 6px;}
.dropdown-submenu:hover>.dropdown-menu{display:block;}
.dropdown-submenu>a:after{display:block;content:" ";float:right;width:0;height:0;border-color:transparent;border-style:solid;border-width:5px 0 5px 5px;border-left-color:#cccccc;margin-top:5px;margin-right:-10px;}
.dropdown-submenu:hover>a:after{border-left-color:#ffffff;}
.dropdown-submenu.pull-left{float:none;}.dropdown-submenu.pull-left>.dropdown-menu{left:-100%;margin-left:10px;-webkit-border-radius:6px 0 6px 6px;-moz-border-radius:6px 0 6px 6px;border-radius:6px 0 6px 6px;}

// for fix --------
.nav-pills {
  li {
    background-color: #F8F8F8;
  }
}

//.index-header { margin-bottom: 10px; }

.container {
  max-width: 1900px;
}

.alert-dismissable .close {
position: relative;
top: -2px;
right: 0px;
color: red;
font-size: 24px;
}

.table {
  & thead>tr>th {
    vertical-align: middle;
    text-align: center;
  }
  & tbody>tr>td {
    vertical-align: middle;
  }
  &.grading tbody>tr>td {
    vertical-align: baseline;
  } 
}

.tab-pane {
  .panel {
    margin-bottom: 15px;
  }
  .panel:last-child {
    margin-bottom: 0px;
  }
}

// theme main --------
.btn-default,
.btn-primary,
.btn-success,
.btn-info,
.btn-warning,
.btn-danger {
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.2);
  -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075);
          box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075);
}

.btn-default:active,
.btn-primary:active,
.btn-success:active,
.btn-info:active,
.btn-warning:active,
.btn-danger:active,
.btn-default.active,
.btn-primary.active,
.btn-success.active,
.btn-info.active,
.btn-warning.active,
.btn-danger.active {
  -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
          box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

.btn:active,
.btn.active {
  background-image: none;
}

.btn:hover {
  text-decoration: none;
  background-position: 0 -15px;
  -webkit-transition: background-position 0.1s linear;
  -moz-transition: background-position 0.1s linear;
  -o-transition: background-position 0.1s linear;
  transition: background-position 0.1s linear;
}

.btn-default {
  background-color: hsl(0, 0%, 87%) !important;
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#f7f7f7", endColorstr="#dddddd");
  background-image: -khtml-gradient(linear, left top, left bottom, from(#f7f7f7), to(#dddddd));
  background-image: -moz-linear-gradient(top, #f7f7f7, #dddddd);
  background-image: -ms-linear-gradient(top, #f7f7f7, #dddddd);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f7f7f7), color-stop(100%, #dddddd));
  background-image: -webkit-linear-gradient(top, #f7f7f7, #dddddd);
  background-image: -o-linear-gradient(top, #f7f7f7, #dddddd);
  background-image: linear-gradient(#f7f7f7, #dddddd);
  border-color: #dddddd #dddddd hsl(0, 0%, 84.5%);
  color: #333 !important;
  text-shadow: 0 1px 1px rgba(255, 255, 255, 0.16);
  -webkit-font-smoothing: antialiased;
}

.btn-default:active,
.btn-default.active {
  background-color: #e6e6e6;
  border-color: #e0e0e0;
}
.btn-default:hover {
  border-color: #cdcdcd;
}

.btn-primary {
  background-color: hsl(208, 56%, 40%) !important;
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#3884c6", endColorstr="#2c699f");
  background-image: -khtml-gradient(linear, left top, left bottom, from(#3884c6), to(#2c699f));
  background-image: -moz-linear-gradient(top, #3884c6, #2c699f);
  background-image: -ms-linear-gradient(top, #3884c6, #2c699f);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #3884c6), color-stop(100%, #2c699f));
  background-image: -webkit-linear-gradient(top, #3884c6, #2c699f);
  background-image: -o-linear-gradient(top, #3884c6, #2c699f);
  background-image: linear-gradient(#3884c6, #2c699f);
  border-color: #2c699f #2c699f hsl(208, 56%, 37.5%);
  color: #fff !important;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.16);
  -webkit-font-smoothing: antialiased;
}

.btn-primary:active,
.btn-primary.active {
  background-color: #3071a9;
  border-color: #2d6ca2;
}

.btn-success {
  background-color: hsl(120, 40%, 41%) !important;
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#50b450", endColorstr="#3e923e");
  background-image: -khtml-gradient(linear, left top, left bottom, from(#50b450), to(#3e923e));
  background-image: -moz-linear-gradient(top, #50b450, #3e923e);
  background-image: -ms-linear-gradient(top, #50b450, #3e923e);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #50b450), color-stop(100%, #3e923e));
  background-image: -webkit-linear-gradient(top, #50b450, #3e923e);
  background-image: -o-linear-gradient(top, #50b450, #3e923e);
  background-image: linear-gradient(#50b450, #3e923e);
  border-color: #3e923e #3e923e hsl(120, 40%, 38.5%);
  color: #fff !important;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.16);
  -webkit-font-smoothing: antialiased;
}

.btn-success:active,
.btn-success.active {
  background-color: #449d44;
  border-color: #419641;
}

.btn-warning {
  background-color: hsl(35, 85%, 49%) !important;
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#efa53d", endColorstr="#e78e12");
  background-image: -khtml-gradient(linear, left top, left bottom, from(#efa53d), to(#e78e12));
  background-image: -moz-linear-gradient(top, #efa53d, #e78e12);
  background-image: -ms-linear-gradient(top, #efa53d, #e78e12);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #efa53d), color-stop(100%, #e78e12));
  background-image: -webkit-linear-gradient(top, #efa53d, #e78e12);
  background-image: -o-linear-gradient(top, #efa53d, #e78e12);
  background-image: linear-gradient(#efa53d, #e78e12);
  border-color: #e78e12 #e78e12 hsl(35, 85%, 46.5%);
  color: #fff !important;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.16);
  -webkit-font-smoothing: antialiased;
}

.btn-warning:active,
.btn-warning.active {
  background-color: #ec971f;
  border-color: #eb9316;
}

.btn-danger {
  background-color: hsl(2, 65%, 45%) !important;
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#d64641", endColorstr="#bd2d28");
  background-image: -khtml-gradient(linear, left top, left bottom, from(#d64641), to(#bd2d28));
  background-image: -moz-linear-gradient(top, #d64641, #bd2d28);
  background-image: -ms-linear-gradient(top, #d64641, #bd2d28);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #d64641), color-stop(100%, #bd2d28));
  background-image: -webkit-linear-gradient(top, #d64641, #bd2d28);
  background-image: -o-linear-gradient(top, #d64641, #bd2d28);
  background-image: linear-gradient(#d64641, #bd2d28);
  border-color: #bd2d28 #bd2d28 hsl(2, 65%, 42.5%);
  color: #fff !important;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.16);
  -webkit-font-smoothing: antialiased;
}

.btn-danger:active,
.btn-danger.active {
  background-color: #c9302c;
  border-color: #c12e2a;
}

.btn-info {
  background-color: hsl(194, 66%, 48%) !important;
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#4db9da", endColorstr="#29a5cb");
  background-image: -khtml-gradient(linear, left top, left bottom, from(#4db9da), to(#29a5cb));
  background-image: -moz-linear-gradient(top, #4db9da, #29a5cb);
  background-image: -ms-linear-gradient(top, #4db9da, #29a5cb);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #4db9da), color-stop(100%, #29a5cb));
  background-image: -webkit-linear-gradient(top, #4db9da, #29a5cb);
  background-image: -o-linear-gradient(top, #4db9da, #29a5cb);
  background-image: linear-gradient(#4db9da, #29a5cb);
  border-color: #29a5cb #29a5cb hsl(194, 66%, 45.5%);
  color: #fff !important;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.16);
  -webkit-font-smoothing: antialiased;
}

.btn-info:active,
.btn-info.active {
  background-color: #31b0d5;
  border-color: #2aabd2;
}


// original btn style

.btn-inverse {
  background-color: hsl(0, 0%, 15%) !important;
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#3f3f3f", endColorstr="#262626");
  background-image: -khtml-gradient(linear, left top, left bottom, from(#3f3f3f), to(#262626));
  background-image: -moz-linear-gradient(top, #3f3f3f, #262626);
  background-image: -ms-linear-gradient(top, #3f3f3f, #262626);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #3f3f3f), color-stop(100%, #262626));
  background-image: -webkit-linear-gradient(top, #3f3f3f, #262626);
  background-image: -o-linear-gradient(top, #3f3f3f, #262626);
  background-image: linear-gradient(#3f3f3f, #262626);
  border-color: #262626 #262626 hsl(0, 0%, 12.5%);
  color: #fff !important;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.16);
  -webkit-font-smoothing: antialiased;
}

.btn-gaku {
  background-color: hsl(240, 34%, 67%) !important;
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#a2a2d1", endColorstr="#8e8ec7");
  background-image: -khtml-gradient(linear, left top, left bottom, from(#a2a2d1), to(#8e8ec7));
  background-image: -moz-linear-gradient(top, #a2a2d1, #8e8ec7);
  background-image: -ms-linear-gradient(top, #a2a2d1, #8e8ec7);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #a2a2d1), color-stop(100%, #8e8ec7));
  background-image: -webkit-linear-gradient(top, #a2a2d1, #8e8ec7);
  background-image: -o-linear-gradient(top, #a2a2d1, #8e8ec7);
  background-image: linear-gradient(#a2a2d1, #8e8ec7);
  border-color: #8e8ec7 #8e8ec7 hsl(240, 34%, 65.5%);
  color: #fff !important;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.16);
  -webkit-font-smoothing: antialiased;
}

.thumbnail,
.img-thumbnail {
  -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.075);
          box-shadow: 0 1px 2px rgba(0, 0, 0, 0.075);
}

.dropdown-menu > li > a:hover,
.dropdown-menu > li > a:focus,
.dropdown-menu > .active > a,
.dropdown-menu > .active > a:hover,
.dropdown-menu > .active > a:focus {
  color: #FFF;
  background-color: #357ebd;
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#428bca), to(#357ebd));
  background-image: -webkit-linear-gradient(top, #428bca, 0%, #357ebd, 100%);
  background-image: -moz-linear-gradient(top, #428bca 0%, #357ebd 100%);
  background-image: linear-gradient(to bottom, #428bca 0%, #357ebd 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff428bca', endColorstr='#ff357ebd', GradientType=0);
}

.navbar {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#ffffff), to(#f8f8f8));
  background-image: -webkit-linear-gradient(top, #ffffff, 0%, #f8f8f8, 100%);
  background-image: -moz-linear-gradient(top, #ffffff 0%, #f8f8f8 100%);
  background-image: linear-gradient(to bottom, #ffffff 0%, #f8f8f8 100%);
  background-repeat: repeat-x;
  border-radius: 4px;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffffff', endColorstr='#fff8f8f8', GradientType=0);
  -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 5px rgba(0, 0, 0, 0.075);
          box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 5px rgba(0, 0, 0, 0.075);
}

.navbar .navbar-nav > .active > a {
  background-color: #f8f8f8;
}

.navbar-brand,
.navbar-nav > li > a {
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.25);
}

.navbar-inverse {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#3c3c3c), to(#222222));
  background-image: -webkit-linear-gradient(top, #3c3c3c, 0%, #222222, 100%);
  background-image: -moz-linear-gradient(top, #3c3c3c 0%, #222222 100%);
  background-image: linear-gradient(to bottom, #3c3c3c 0%, #222222 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff3c3c3c', endColorstr='#ff222222', GradientType=0);
}

.navbar-inverse .navbar-nav > .active > a {
  background-color: #222222;
}

.navbar-inverse .navbar-brand,
.navbar-inverse .navbar-nav > li > a {
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
}

.navbar-static-top,
.navbar-fixed-top,
.navbar-fixed-bottom {
  border-radius: 0;
}

.alert {
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.2);
  -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25), 0 1px 2px rgba(0, 0, 0, 0.05);
          box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25), 0 1px 2px rgba(0, 0, 0, 0.05);
}

.alert-success {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#dff0d8), to(#c8e5bc));
  background-image: -webkit-linear-gradient(top, #dff0d8, 0%, #c8e5bc, 100%);
  background-image: -moz-linear-gradient(top, #dff0d8 0%, #c8e5bc 100%);
  background-image: linear-gradient(to bottom, #dff0d8 0%, #c8e5bc 100%);
  background-repeat: repeat-x;
  border-color: #b2dba1;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffdff0d8', endColorstr='#ffc8e5bc', GradientType=0);
}

.alert-info {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#d9edf7), to(#b9def0));
  background-image: -webkit-linear-gradient(top, #d9edf7, 0%, #b9def0, 100%);
  background-image: -moz-linear-gradient(top, #d9edf7 0%, #b9def0 100%);
  background-image: linear-gradient(to bottom, #d9edf7 0%, #b9def0 100%);
  background-repeat: repeat-x;
  border-color: #9acfea;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9edf7', endColorstr='#ffb9def0', GradientType=0);
}

.alert-warning {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#fcf8e3), to(#f8efc0));
  background-image: -webkit-linear-gradient(top, #fcf8e3, 0%, #f8efc0, 100%);
  background-image: -moz-linear-gradient(top, #fcf8e3 0%, #f8efc0 100%);
  background-image: linear-gradient(to bottom, #fcf8e3 0%, #f8efc0 100%);
  background-repeat: repeat-x;
  border-color: #f5e79e;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fffcf8e3', endColorstr='#fff8efc0', GradientType=0);
}

.alert-danger {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#f2dede), to(#e7c3c3));
  background-image: -webkit-linear-gradient(top, #f2dede, 0%, #e7c3c3, 100%);
  background-image: -moz-linear-gradient(top, #f2dede 0%, #e7c3c3 100%);
  background-image: linear-gradient(to bottom, #f2dede 0%, #e7c3c3 100%);
  background-repeat: repeat-x;
  border-color: #dca7a7;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff2dede', endColorstr='#ffe7c3c3', GradientType=0);
}

.progress {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#ebebeb), to(#f5f5f5));
  background-image: -webkit-linear-gradient(top, #ebebeb, 0%, #f5f5f5, 100%);
  background-image: -moz-linear-gradient(top, #ebebeb 0%, #f5f5f5 100%);
  background-image: linear-gradient(to bottom, #ebebeb 0%, #f5f5f5 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffebebeb', endColorstr='#fff5f5f5', GradientType=0);
}

.progress-bar {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#428bca), to(#3071a9));
  background-image: -webkit-linear-gradient(top, #428bca, 0%, #3071a9, 100%);
  background-image: -moz-linear-gradient(top, #428bca 0%, #3071a9 100%);
  background-image: linear-gradient(to bottom, #428bca 0%, #3071a9 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff428bca', endColorstr='#ff3071a9', GradientType=0);
}

.progress-bar-success {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#5cb85c), to(#449d44));
  background-image: -webkit-linear-gradient(top, #5cb85c, 0%, #449d44, 100%);
  background-image: -moz-linear-gradient(top, #5cb85c 0%, #449d44 100%);
  background-image: linear-gradient(to bottom, #5cb85c 0%, #449d44 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5cb85c', endColorstr='#ff449d44', GradientType=0);
}

.progress-bar-info {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#5bc0de), to(#31b0d5));
  background-image: -webkit-linear-gradient(top, #5bc0de, 0%, #31b0d5, 100%);
  background-image: -moz-linear-gradient(top, #5bc0de 0%, #31b0d5 100%);
  background-image: linear-gradient(to bottom, #5bc0de 0%, #31b0d5 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5bc0de', endColorstr='#ff31b0d5', GradientType=0);
}

.progress-bar-warning {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#f0ad4e), to(#ec971f));
  background-image: -webkit-linear-gradient(top, #f0ad4e, 0%, #ec971f, 100%);
  background-image: -moz-linear-gradient(top, #f0ad4e 0%, #ec971f 100%);
  background-image: linear-gradient(to bottom, #f0ad4e 0%, #ec971f 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff0ad4e', endColorstr='#ffec971f', GradientType=0);
}

.progress-bar-danger {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#d9534f), to(#c9302c));
  background-image: -webkit-linear-gradient(top, #d9534f, 0%, #c9302c, 100%);
  background-image: -moz-linear-gradient(top, #d9534f 0%, #c9302c 100%);
  background-image: linear-gradient(to bottom, #d9534f 0%, #c9302c 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9534f', endColorstr='#ffc9302c', GradientType=0);
}

.list-group {
  border-radius: 4px;
  -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.075);
          box-shadow: 0 1px 2px rgba(0, 0, 0, 0.075);
}

.list-group-item.active,
.list-group-item.active:hover,
.list-group-item.active:focus {
  text-shadow: 0 -1px 0 #3071a9;
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#428bca), to(#3278b3));
  background-image: -webkit-linear-gradient(top, #428bca, 0%, #3278b3, 100%);
  background-image: -moz-linear-gradient(top, #428bca 0%, #3278b3 100%);
  background-image: linear-gradient(to bottom, #428bca 0%, #3278b3 100%);
  background-repeat: repeat-x;
  border-color: #3278b3;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff428bca', endColorstr='#ff3278b3', GradientType=0);
}

.panel {
  -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
          box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.panel-default > .panel-heading {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#f5f5f5), to(#e8e8e8));
  background-image: -webkit-linear-gradient(top, #f5f5f5, 0%, #e8e8e8, 100%);
  background-image: -moz-linear-gradient(top, #f5f5f5 0%, #e8e8e8 100%);
  background-image: linear-gradient(to bottom, #f5f5f5 0%, #e8e8e8 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff5f5f5', endColorstr='#ffe8e8e8', GradientType=0);
}

.panel-primary > .panel-heading {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#428bca), to(#357ebd));
  background-image: -webkit-linear-gradient(top, #428bca, 0%, #357ebd, 100%);
  background-image: -moz-linear-gradient(top, #428bca 0%, #357ebd 100%);
  background-image: linear-gradient(to bottom, #428bca 0%, #357ebd 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff428bca', endColorstr='#ff357ebd', GradientType=0);
}

.panel-success > .panel-heading {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#dff0d8), to(#d0e9c6));
  background-image: -webkit-linear-gradient(top, #dff0d8, 0%, #d0e9c6, 100%);
  background-image: -moz-linear-gradient(top, #dff0d8 0%, #d0e9c6 100%);
  background-image: linear-gradient(to bottom, #dff0d8 0%, #d0e9c6 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffdff0d8', endColorstr='#ffd0e9c6', GradientType=0);
}

.panel-info > .panel-heading {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#d9edf7), to(#c4e3f3));
  background-image: -webkit-linear-gradient(top, #d9edf7, 0%, #c4e3f3, 100%);
  background-image: -moz-linear-gradient(top, #d9edf7 0%, #c4e3f3 100%);
  background-image: linear-gradient(to bottom, #d9edf7 0%, #c4e3f3 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9edf7', endColorstr='#ffc4e3f3', GradientType=0);
}

.panel-warning > .panel-heading {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#fcf8e3), to(#faf2cc));
  background-image: -webkit-linear-gradient(top, #fcf8e3, 0%, #faf2cc, 100%);
  background-image: -moz-linear-gradient(top, #fcf8e3 0%, #faf2cc 100%);
  background-image: linear-gradient(to bottom, #fcf8e3 0%, #faf2cc 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fffcf8e3', endColorstr='#fffaf2cc', GradientType=0);
}

.panel-danger > .panel-heading {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#f2dede), to(#ebcccc));
  background-image: -webkit-linear-gradient(top, #f2dede, 0%, #ebcccc, 100%);
  background-image: -moz-linear-gradient(top, #f2dede 0%, #ebcccc 100%);
  background-image: linear-gradient(to bottom, #f2dede 0%, #ebcccc 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff2dede', endColorstr='#ffebcccc', GradientType=0);
}

.well {
  background-image: -webkit-gradient(linear, left 0%, left 100%, from(#e8e8e8), to(#f5f5f5));
  background-image: -webkit-linear-gradient(top, #e8e8e8, 0%, #f5f5f5, 100%);
  background-image: -moz-linear-gradient(top, #e8e8e8 0%, #f5f5f5 100%);
  background-image: linear-gradient(to bottom, #e8e8e8 0%, #f5f5f5 100%);
  background-repeat: repeat-x;
  border-color: #dcdcdc;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffe8e8e8', endColorstr='#fff5f5f5', GradientType=0);
  -webkit-box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 0 rgba(255, 255, 255, 0.1);
          box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 0 rgba(255, 255, 255, 0.1);
}

// for autocomplete
.ui-autocomplete {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 1000;
  display: none;
  float: left;
  min-width: 160px;
  padding: 5px 0;
  margin: 2px 0 0;
  font-size: 14px;
  list-style: none;
  background-color: #FFF;
  border: 1px solid #CCC;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 4px;
  -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
  background-clip: padding-box;

  font-size: 14px;
  list-style: none;
  &>li>a{
    display: block;
    padding: 3px 12px;
    clear: both;
    font-weight: normal;
    line-height: 1.428571429;
    color: #333;
    white-space: nowrap;
    &:hover, :focus, .dropdown-menu > .active > a, .dropdown-menu > .active > a:hover, .dropdown-menu > .active > a:focus {
      color: #FFF;
      text-decoration: none;
      background-color: #428BCA;
      background-color: #357EBD;
      background-image: -webkit-gradient(linear, left 0%, left 100%, from(#428BCA), to(#357EBD));
      background-image: -webkit-linear-gradient(top, #428bca, 0%, #357ebd, 100%);
      background-image: -moz-linear-gradient(top, #428bca 0%, #357ebd 100%);
      background-image: linear-gradient(to bottom, #428BCA 0%, #357EBD 100%);
      background-repeat: repeat-x;
      filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff428bca', endColorstr='#ff357ebd', GradientType=0);    }
  }
}