:root{--font-sans:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-monospace:ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;font-family:var(--font-sans);color:#f6f0ff;font-synthesis:none;text-rendering:optimizelegibility;background:#070417}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0}#app{place-items:center;min-height:100vh;padding:24px;display:grid}.game-shell{clip-path:polygon(18px 0,calc(100% - 18px) 0,100% 18px,100% calc(100% - 18px),calc(100% - 18px) 100%,18px 100%,0 calc(100% - 18px),0 18px);background:#24172f;border:1px solid #765064;width:min(1012px,100%);padding:25px;position:relative;overflow:hidden}#game-canvas{background:#070417;width:100%;max-width:960px;height:auto;margin:0 auto;display:block}.frame-label{color:#c18a61;font-family:var(--font-monospace);letter-spacing:.16em;pointer-events:none;margin:0;font-size:.62rem;line-height:1;position:absolute;bottom:7px;left:22px}.visually-hidden{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width<=760px){#app,.game-shell{padding:16px}.frame-label{bottom:3px;left:16px}.game-controls{clip-path:none;white-space:normal;color:#d8cad5;width:auto;height:auto;font-family:var(--font-monospace);border:0;margin:12px 0 0;padding:0;font-size:.875rem;line-height:1.45;position:static;overflow:visible}}