:root{--background:#f5f7fa;--foreground:#1a1a1a;--accent:#0d6efd;--surface:#fff;--surface-alt:#f0f2f5;--border:#e2e5ea;--muted:#6b7280;--code-bg:#f3f4f6;--code-text:#111827;--inline-code-bg:#0000000f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}[data-theme=dark]{--background:#111827;--foreground:#f3f4f6;--accent:#4a9eff;--surface:#1f2937;--surface-alt:#273244;--border:#374151;--muted:#9ca3af;--code-bg:#1f2937;--code-text:#e5e7eb;--inline-code-bg:#ffffff14;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{color:var(--foreground);background:var(--background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.65;overflow-x:hidden}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}