:root{--navy: #1e40af;--gold: #ca8a04;--bg: #f8fafc;--text: #0f172a}*{box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}.page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.card{background:#fff;border:1px solid #e2e8f0;border-top:4px solid var(--navy);border-radius:12px;padding:32px;max-width:520px;width:100%;box-shadow:0 8px 30px #0f172a14}.brand{color:var(--gold);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:12px;margin:0 0 8px}h1{margin:0 0 8px;font-size:24px}.muted{color:#475569;margin:0 0 16px}.badge{display:inline-block;padding:6px 12px;border-radius:999px;font-size:13px;font-weight:600}.badge.loading{background:#fef9c3;color:#854d0e}.badge.ok{background:#dcfce7;color:#166534}.badge.error{background:#fee2e2;color:#991b1b}.detail{display:block;margin-top:16px;font-size:12px;background:#0f172a;color:#e2e8f0;padding:12px;border-radius:8px;overflow-x:auto}