:root{--brand:#0b3d5c;--brand-2:#12678f;--accent:#1f9d55;--accent-soft:#e6f4ec;--ink:#182430;--muted:#5b6b78;--line:#e3e8ec;--bg:#f4f6f8;--card:#ffffff;--danger:#b23b3b;--danger-soft:#fbeaea}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5;-webkit-font-smoothing:antialiased}.page{min-height:100vh;display:flex;flex-direction:column}.main{flex:1 1;width:100%;max-width:760px;margin:0 auto;padding:40px 20px 56px}.brand{display:flex;align-items:center;gap:12px;margin-bottom:28px}.brand-mark{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;display:grid;place-items:center;font-weight:700;font-size:18px}.brand-name{font-weight:700;color:var(--brand);letter-spacing:.2px}.brand-sub{font-size:13px;color:var(--muted)}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:0 1px 2px rgba(16,42,67,.04),0 12px 32px rgba(16,42,67,.06);overflow:hidden}.card-head{padding:24px 28px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.card-title{margin:0;font-size:20px;color:var(--brand)}.card-body{padding:8px 28px 24px}.seal{display:inline-flex;align-items:center;gap:8px;background:var(--accent-soft);color:var(--accent);border:1px solid #bfe3cd;padding:7px 14px;border-radius:999px;font-weight:600;font-size:14px}.seal-dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}.field-caption{font-size:14px;color:var(--muted);margin-top:18px}.field-name{font-size:26px;font-weight:700;margin:4px 0 2px}.rows{margin-top:18px;border-top:1px solid var(--line)}.row{display:grid;grid-template-columns:190px 1fr;grid-gap:12px;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}.row dt{color:var(--muted);font-size:14px}.row dd{margin:0;font-weight:600}@media (max-width:520px){.row{grid-template-columns:1fr;gap:2px}.row dd{font-size:16px}}.actions{margin-top:24px}.btn{display:inline-flex;align-items:center;gap:8px;background:var(--brand);color:#fff;text-decoration:none;padding:12px 20px;border-radius:10px;font-weight:600;transition:background .15s ease}.btn:hover{background:var(--brand-2)}.hint{margin-top:10px;font-size:13px}.code,.hint{color:var(--muted)}.code{margin-top:22px;font-size:12px;word-break:break-all;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.error-card{text-align:center;padding:48px 28px}.error-badge{width:64px;height:64px;margin:0 auto 18px;border-radius:50%;background:var(--danger-soft);color:var(--danger);display:grid;place-items:center;font-size:30px;font-weight:700}.error-title{margin:0 0 8px;color:var(--danger);font-size:22px}.error-text{margin:0}.error-text,.lead{color:var(--muted)}.lead{font-size:17px}.footer{border-top:1px solid var(--line);background:#fff}.footer-inner{max-width:760px;margin:0 auto;padding:22px 20px;display:flex;flex-direction:column;gap:3px;font-size:14px;color:var(--muted)}.footer-inner strong{color:var(--ink)}.footer-inner a{color:var(--brand-2);text-decoration:none}.footer-inner a:hover{text-decoration:underline}