.waves{width:100%;height:100%;margin:0;padding:0;position:absolute;top:0;left:0;overflow:hidden}.waves:before{content:"";will-change:transform;background:#160000;border-radius:50%;width:.5rem;height:.5rem;position:absolute;top:0;left:0;transform:translate(calc(-.5rem - 50%))}.waves-canvas{width:100%;height:100%;display:block}