.video-container{position:relative;width:100%;padding-bottom:56.25%;height:0;border-radius:10px;overflow:hidden}.thumb-container,.video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%}.thumb-container{cursor:pointer}.thumb-container .play-button{width:100%;height:100%;position:absolute;top:0;left:0;display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-pack:center;justify-content:center;font-size:2.5rem;color:#fff;opacity:.7}.thumb-container:hover .play-button{opacity:.9}