:root{--bg:#f4f6f8;--panel:#fff;--text:#1f2937;--muted:#6b7280;--line:#d1d5db;--brand:#005f73}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background:linear-gradient(120deg,#f7fafc,#edf2f7);color:var(--text)}main{max-width:1100px;margin:24px auto;padding:0 16px 24px}h1{margin:0 0 4px}p{margin:0 0 12px;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));grid-gap:12px;gap:12px}.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px}.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;margin-bottom:12px}.card h3{margin:0 0 8px}label{display:block;font-size:13px;margin:6px 0 3px}input,select{width:100%;border:1px solid var(--line);border-radius:8px;padding:8px}select{background:#fff}button{margin-top:10px;border:0;border-radius:8px;padding:8px 12px;background:var(--brand);color:#fff;cursor:pointer}button.secondary{background:#4b5563}button.danger{background:#b91c1c}.top-actions{display:flex;gap:8px}.row{display:grid;grid-template-columns:1fr auto;grid-gap:8px;gap:8px;align-items:center}.list-wrap{margin-top:12px;max-height:260px;overflow:auto;border:1px solid var(--line);border-radius:8px}table{width:100%;border-collapse:collapse;font-size:13px}td,th{border-bottom:1px solid #e5e7eb;padding:8px;text-align:left;vertical-align:middle}th{position:-webkit-sticky;position:sticky;top:0;background:#f8fafc;z-index:1}td button{margin-top:0;padding:6px 10px}.chips{margin-top:10px;display:flex;flex-wrap:wrap;gap:6px}.chip{background:#e0f2fe;border:1px solid #bae6fd;color:#075985;border-radius:999px;padding:4px 8px;font-size:12px}.muted{color:var(--muted)}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:16px}.login-card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px}.error-box{margin-top:10px;border:1px solid #fecaca;background:#fff1f2;color:#9f1239;padding:8px}.error-box,pre{border-radius:8px}pre{margin:0;max-height:320px;overflow:auto;background:#0b1320;color:#d6e2ff;padding:10px;font-size:12px}