:root{color-scheme:light}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;margin:0;background:#fafafa}a{color:#0b57d0}.container{max-width:980px;margin:0 auto;padding:20px}.card{background:#fff;border:1px solid #e6e6e6;border-radius:12px;padding:16px;margin:12px 0}.row{display:flex;gap:12px;flex-wrap:wrap}.input{padding:10px;border-radius:10px;border:1px solid #ddd;min-width:260px}.button{padding:10px 12px;border-radius:10px;border:1px solid #111;background:#111;color:#fff;cursor:pointer}.button.secondary{background:#fff;color:#111}.small{color:#555}.badge,.small{font-size:12px}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#f0f0f0}