html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#10131b;font-family:system-ui,sans-serif}#game{width:100%;height:100%;display:block;touch-action:none}#hint{position:fixed;bottom:1rem;left:50%;transform:translate(-50%);color:#fff;background:#0009;padding:.65rem 1rem;border-radius:.5rem;text-align:center;font-size:.85rem;pointer-events:none}