/*
 * Custom translucent site header
 */
.site-header {
    background-color: rgba(0, 0, 0, .85);
}
.site-header a {
    color: #999;
    transition: ease-in-out color .15s;
}
.site-header a:hover {
    color: #fff;
    text-decoration: none;
}

div#language-selector a.active {
    background: 1px solid #f00;
}

.doc-header {
    padding: 2rem 0;
}





/*
 * Extra utilities
 */

.border-top { border-top: 1px solid #e5e5e5; }
.border-bottom { border-bottom: 1px solid #e5e5e5; }

.box-shadow { box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05); }

.flex-equal > * {
    -ms-flex: 1;
    -webkit-box-flex: 1;
    flex: 1;
}
@media (min-width: 768px) {
    .flex-md-equal > * {
        -ms-flex: 1;
        -webkit-box-flex: 1;
        flex: 1;
    }
}

.overflow-hidden { overflow: hidden; }

img.img-responsive-50 {
    display: block;
    width: 50%;
    height: auto;
}

img.img-responsive-100 {
    display: block;
    width: 100%;
    height: auto;
}

img.img-responsive-two {
    display: inline-block;
    width: 49%;
    padding-right: 0.5%;
    height: auto;
}

img.img-responsive-three {
    display: inline-block;
    width: 32%;
    padding-right: 0.5%;
    height: auto;
}