.video-container {
        position:relative;
        padding-bottom:56.25%;
        padding-top:30px;
        height:0;
        overflow:hidden;
}

.video-container iframe, .video-container object, .video-container embed {
        position:absolute;
        top:0;
        left:0;
        width:100%;
        height:100%;
}

video {
        max-width: 100%;
        width: 100%;
        height: auto;
}

table.vert td.markup1 code {
        display: inline-block;
        word-break: break-all;
}