html,body{background:#1b1f24;height:100%;margin:0;font-family:system-ui,sans-serif;overflow:hidden}#game{width:100vw;height:100vh;display:block}#debug-overlay{color:#d8f5d0;white-space:pre;pointer-events:none;background:#0000008c;border-radius:4px;padding:6px 10px;font:12px/1.4 ui-monospace,monospace;position:fixed;top:8px;left:8px}#error-screen{color:#f2f2f2;text-align:center;background:#1b1f24;flex-direction:column;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}#error-screen h1{color:#ff7a5c}