:root{--color-01:#fff;--bg-color:#373737}*{box-sizing:border-box;border:0;margin:0;padding:0}html,body{color:var(--color-01);background-color:var(--bg-color);width:100%}#video-container{display:flex;position:relative;overflow:hidden;width:100%;height:133.333vw}#video{position:absolute;object-fit:fill;width:auto;height:100%;top:50%;left:50%;transform:translate(-50%,-50%)}#canvas-overlay{position:absolute;border:1px solid #00f;width:100%;height:100%;top:0;left:0}