html,
body {
    height: 100%;
}

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

.wrap > .container {
    padding: 70px 15px 20px;
}

.footer {
    height: 60px;
    background-color: #f5f5f5;
    border-top: 1px solid #ddd;
    padding-top: 20px;
}

.jumbotron {
    text-align: center;
    background-color: transparent;
}

.jumbotron .btn {
    font-size: 21px;
    padding: 14px 24px;
}

.not-set {
    color: #c55;
    font-style: italic;
}

/* add sorting icons to gridview sort links */
a.asc:after, a.desc:after {
    position: relative;
    top: 1px;
    display: inline-block;
    font-family: 'Glyphicons Halflings';
    font-style: normal;
    font-weight: normal;
    line-height: 1;
    padding-left: 5px;
}

a.asc:after {
    content: /*"\e113"*/ "\e151";
}

a.desc:after {
    content: /*"\e114"*/ "\e152";
}

.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 th {
    white-space: nowrap;
}

.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;
}

.main-table {
    text-align: center;
}



/* 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;
}

a.butt {
        text-align:center;
        font-size:13px;
        text-decoration: none;
        font-weight: 700;
        padding: 3px 6px;
        background: #eaeef1;
        width:60px;
        margin: 20px auto;
        background-image: linear-gradient(rgba(0,0,0,0), rgba(0,0,0,.1));
        border-radius: 3px;
        color: rgba(0,0,0,.6);
        text-shadow: 0 1px 1px rgba(255,255,255,.7);
        box-shadow: 0 0 0 1px rgba(0,0,0,.2), 0 1px 2px rgba(0,0,0,.2), inset 0 1px 2px rgba(255,255,255,.7);
}

a.butt:hover, a.butt.hover {
        background: #fff;
}
a.butt:active, a.butt.active {
        background: #d0d3d6;
        background-image: linear-gradient(rgba(0,0,0,.1), rgba(0,0,0,0));
        box-shadow: inset 0 0 2px rgba(0,0,0,.2), inset 0 2px 5px rgba(0,0,0,.2), 0 1px rgba(255,255,255,.2);
}