:root{--bg:#fff;--fg:#0f172a;--muted:#475569;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#0b1120;--fg:#e2e8f0;--muted:#94a3b8}}*{box-sizing:border-box}body{background:var(--bg);color:var(--fg);margin:0}.shell{max-width:40rem;margin:0 auto;padding:1rem}.shell p{color:var(--muted)}