:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#fbfbfa;--fg:#1a1a18;--muted:#6b6b66;--card:#fff;--line:#e6e5e1}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#141413;--fg:#f2f2ef;--muted:#9a9a93;--card:#1e1e1c;--line:#33332f}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--fg);-webkit-text-size-adjust:100%;font:16px/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}a{color:inherit}.wrap{max-width:640px;padding:max(48px, env(safe-area-inset-top)) 24px 48px;margin:0 auto}h1{letter-spacing:-.02em;margin:0 0 12px;font-size:32px;line-height:1.2}p{color:var(--muted);margin:0 0 20px}.btn{border:1px solid var(--line);background:var(--card);min-height:48px;color:var(--fg);font:inherit;touch-action:manipulation;-webkit-tap-highlight-color:transparent;border-radius:9px;justify-content:center;align-items:center;padding:12px 20px;font-weight:500;text-decoration:none;display:inline-flex}.btn:hover{border-color:var(--muted)}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;margin:0 0 16px;padding:20px}code{word-break:break-all;font:13px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace}