body{background-color:#1a1a1a;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}#player-wrapper{background:#000;width:900px;height:506px;margin:50px auto;position:relative;overflow:hidden;box-shadow:0 20px 50px #00000080}#video-player{width:100%;height:100%}