.divider {
    margin:20px;
    height:1px;
    min-height:1px;
    background-color:#aaa;
}

.youtubecontainer {
    width:300px;
    display:inline-block;
    margin:10px;
}

.youtubecontainervideo {
    width:100%;
    height:200px;
    display:block;
    border:none;
}