.ys-video{position:relative}.ys-video,.ys-video .player{width:100%}.ys-video .player:focus{outline:none}.ys-video .start-btn{position:absolute;top:50%;left:50%;margin-top:-1.11111rem;margin-left:-1.11111rem}.ys-video.started .start-btn{display:none}.base-video{width:100%;position:relative;z-index:0}.base-video:focus{outline:none}