:root{--bg: #0b0f17;--surface: #141b27;--surface-2: #1b2433;--border: #28344a;--text: #e6edf6;--muted: #8c9bb3;--accent: #4f8cff;--good: #2ec16b;--warn: #e8b339;--bad: #f0563f;--radius: 10px;color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input{font:inherit}