:root{--navy:#1b2b4b;--teal:#2ec4b6;--bg:#f8fafc;--card:#fff;--border:#e2e8f0;--text:#1b2b4b;--muted:#64748b}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif}h1,h2,h3{color:var(--navy)}input{border:1px solid var(--border);border-radius:6px;padding:8px 10px;font-size:14px}button{cursor:pointer;background:var(--teal);color:#08312d;border:none;border-radius:6px;padding:8px 14px;font-size:14px;font-weight:600}.card{background:var(--card);border:1px solid var(--border);border-radius:10px;margin-bottom:16px;padding:16px 20px}.badge{border-radius:999px;padding:2px 8px;font-size:12px;font-weight:600;display:inline-block}.badge.ok{color:#065f46;background:#d1fae5}.badge.muted{color:var(--muted);background:#e2e8f0}.badge.warn{color:#92400e;background:#fef3c7}.error-text{color:#c0392b;margin-top:6px;font-size:13px}.field{flex-direction:column;gap:4px;max-width:320px;margin-bottom:12px;display:flex}.field label{color:var(--muted);font-size:13px}