body{font-family:Arial,sans-serif;background:#f5f7fb;margin:0;color:#14213d}.top{background:#111827;color:#fff;padding:16px 24px;display:flex;justify-content:space-between;align-items:center}.top a{color:#fff;margin-left:14px;text-decoration:none}.container{max-width:980px;margin:30px auto;padding:0 18px}.card{background:#fff;border-radius:14px;padding:22px;margin-bottom:18px;box-shadow:0 8px 30px rgba(0,0,0,.06)}input,select,textarea{width:100%;padding:12px;margin:7px 0 14px;border:1px solid #d1d5db;border-radius:10px;box-sizing:border-box}button,.btn{background:#2563eb;color:#fff;border:0;border-radius:10px;padding:12px 16px;text-decoration:none;cursor:pointer;display:inline-block}.danger{background:#dc2626}.muted{color:#6b7280}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}table{width:100%;border-collapse:collapse;background:white;border-radius:12px;overflow:hidden}td,th{padding:12px;border-bottom:1px solid #eee;text-align:left}.badge{padding:5px 8px;border-radius:8px;background:#e5e7eb;font-size:12px}.ok{background:#dcfce7}.fail{background:#fee2e2}