html,body{margin:0;min-height:100%;background:radial-gradient(circle at 50% 0%,rgba(41,213,255,.34),transparent 34%),linear-gradient(180deg,#06396a,#041426);overflow:hidden;touch-action:none;user-select:none;-webkit-user-select:none}#game-root{width:100vw;height:100vh;display:grid;place-items:start center}canvas{display:block;max-width:100vw;max-height:100vh}