@keyframes slide{0%{transform:translateX(-25%)}100%{transform:translateX(25%)}}.mud-start-animation-container{height:100%;width:100%;margin:0;position:fixed}.mud-wasm{animation:slide 3s ease-in-out infinite alternate;background:#000;bottom:0;left:-50%;opacity:.5;position:fixed;right:-50%;top:0;z-index:-1}.mud-wasm-cont{left:50%;padding:10vmin;position:fixed;text-align:center;top:50%;transform:translate(-50%, -50%)}