html,
body {
    height: 100%;
    background-color: #f9f9f9;

}

.wrap {
    min-height: 100%;
    height: auto;
    margin: 0 auto -60px;
    padding: 0 0 60px;
}

.top-nav{
    width: 100%;
    font-size: 1rem;
    height: 40px;
    line-height: 40px;
    background-color: #fdfdfd;
    border-bottom: 1px solid #f0f0f0;
    position: fixed;
    top: 0;
    z-index: 9999;
}

.uc-topnav{
    background-color: #228AE6;
    color: #ffffff;
}
.uc-topnav a{color: #ffffff;}

.footer {
    font-size: 1.4rem;
    height: 50px;
    line-height: 1.3rem;
    background-color: #fbfbfb;
    border-top: 1px solid #eee;
    position: fixed;
    bottom: 0;
}
.footer a{color: #646464;}
.footer .nav-txt{font-size: 0.6rem;color: #999;}
.footer a.active,.footer a.active .nav-txt{color: #007BFF;}
.jumbotron {
    text-align: center;
    background-color: transparent;
}
@media screen and (max-height: 480px) {
    .footer{display: none !important;}
}
.jumbotron .btn {
    font-size: 21px;
    padding: 14px 24px;
}

.not-set {
    color: #c55;
    font-style: italic;
}
a:hover {text-decoration: none;}
/* add sorting icons to gridview sort links */
a.asc:after, a.desc:after {
    position: relative;
    top: 1px;
    display: inline-block;
    font-family: 'Font Awesome 5 Pro';
    font-weight: 900;
    line-height: 1;
    padding-left: 5px;
}

a.asc:after {
    content: "\f885";
}

a.desc:after {
    content: "\f160";
}

.sort-numerical a.asc:after {
    content: "\e153";
}

.sort-numerical a.desc:after {
    content: "\e154";
}

.sort-ordinal a.asc:after {
    content: "\e155";
}

.sort-ordinal a.desc:after {
    content: "\e156";
}

.grid-view td {
    white-space: nowrap;
}

.grid-view .filters input,
.grid-view .filters select {
    min-width: 50px;
}

.hint-block {
    display: block;
    margin-top: 5px;
    color: #999;
}

.error-summary {
    color: #a94442;
    background: #fdf7f7;
    border-left: 3px solid #eed3d7;
    padding: 10px 20px;
    margin: 0 0 15px 0;
}

/* align the logout "link" (button in form) of the navbar */
.nav li > form > button.logout {
    padding: 15px;
    border: none;
}

@media(max-width:767px) {
    .nav li > form > button.logout {
        display:block;
        text-align: left;
        width: 100%;
        padding: 10px 15px;
    }
}

.nav > li > form > button.logout:focus,
.nav > li > form > button.logout:hover {
    text-decoration: none;
}

.nav > li > form > button.logout:focus {
    outline: none;
}

.myhr{height: 3px; background-color: #ddd;margin-top: 8px;margin-bottom: 8px;}
.list-group-item{line-height: 1rem;}
.hide{display: none;}

.radio-inline div{display: inline-block;margin-left: 10px;}
.radio-inline div:first-child{margin-left: 0;}
.radio-inline .custom-radio{display: inline-block;margin-left: 10px;}
.radio-inline .custom-radio:first-child{margin-left: 0;}

.edui-default .edui-editor-messageholder{display: none !important;}

.alert{
    position: fixed;
    z-index: 99999;
    bottom: 160px;
    width: 300px;
    left: 50%;
    margin-left: -150px;
    box-shadow: 5px 6px 10px #aaa;
}
.red-tip{width: 6px;height: 6px;position: absolute;top: 3px;left: 50%;margin-left:10px;border-radius: 50%;background-color: red;}
/*** index ***/
.subjects-item{
    text-align: center;
    margin-bottom: 15px;
}
.subjects-item .item-icon{font-size: 1.5rem;}
.subjects-item .item-txt{font-size: 0.8rem;color: #646464;}
.subjects-item .fa-book-open, .icon-1{color: #fd7e14;}
.subjects-item .fa-square-root-alt, .icon-2{color: #20c997;}
.subjects-item .fa-spell-check, .icon-3{color: #994CFE;}
.subjects-item .fa-atom, .icon-4{color: #2196F3;}
.subjects-item .fa-flask, .icon-5{color: #ffc107;}
.subjects-item .fa-frog, .icon-6{color: #5FBD6F;}
.subjects-item .fa-globe, .icon-7{color: #00CADB;}
.subjects-item .fa-fist-raised, .icon-8{color: #F82988;}
.subjects-item .fa-vihara, .icon-9{color: #48ADFA;}

.grade-list{list-style: none;padding: 0;margin: 0;}
.grade-list-item{min-width:54px;text-align:center;display: inline-block;padding: 2px 9px;margin-bottom:5px;font-size: 0.8rem;background-color: #007BFF;color: #ffffff;border-radius:13px;}
.grade-list-item:hover{text-decoration: none;color: #ffffff;}
.grade-list a.collapsed{background-color: #f0f0f0;color: #777;}
.subjects-list{background-color: #fafafa;}
.subjects-grade{margin-top: 15px;padding-top: 4px;}