:root{--af-bg:#f4f6f8;--af-surface:#fff;--af-ink:#16202a;--af-ink-soft:#52606d;--af-accent:#1f6feb;--af-caution:#b7791f;--af-warning:#c53030;--af-hairline:#d9e0e6;--af-font-sans:"Inter", "Noto Sans", "Noto Sans SC", "Noto Sans JP", "Noto Sans KR", system-ui, sans-serif;--af-font-mono:"JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--af-bg:#0d1117;--af-surface:#161b22;--af-ink:#e6edf3;--af-ink-soft:#9aa7b4;--af-accent:#58a6ff;--af-caution:#e3b341;--af-warning:#f47067;--af-hairline:#2d333b;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--af-bg:#0d1117;--af-surface:#161b22;--af-ink:#e6edf3;--af-ink-soft:#9aa7b4;--af-accent:#58a6ff;--af-caution:#e3b341;--af-warning:#f47067;--af-hairline:#2d333b;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}body{background:var(--af-bg);color:var(--af-ink);font-family:var(--af-font-sans);margin:0}.sim{gap:1rem;max-width:40rem;margin-inline:auto;padding:2rem 1rem;display:grid}.sim h1{margin:0}.hint,.meta{color:var(--af-ink-soft);margin:0;font-size:.875rem}.readout{background:var(--af-surface);border:1px solid var(--af-hairline);font-family:var(--af-font-mono);font-variant-numeric:tabular-nums;border-radius:6px;min-height:11rem;margin:0;padding:1rem;font-size:1.125rem;line-height:1.6}.legal{color:var(--af-ink-soft);border-top:1px solid var(--af-hairline);padding-top:1rem;font-size:.8125rem}