*{box-sizing:border-box;margin:0;padding:0}body{background-color:#000;width:100vw;height:100vh;overflow:hidden}canvas{image-rendering:pixelated;image-rendering:crisp-edges;display:block}#start-screen{color:#fff;z-index:1000;cursor:pointer;background-color:#000c;justify-content:center;align-items:center;width:100vw;height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;transition:opacity .5s;display:flex;position:fixed;top:0;left:0}#start-screen .text{text-transform:uppercase;letter-spacing:2px;font-size:24px;font-weight:700;animation:1.5s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(.95)}}#start-screen.hidden{opacity:0;pointer-events:none}