[hidden] {

  display: none !important;

}

:root {
    --navy: #14324a;
    --teal: #0f766e;
    --blue: #2563eb;
    --bg: #f4f7fa;
    --surface: #ffffff;
    --border: #dbe3ea;
    --text: #17212b;
    --muted: #607080;
    --danger: #b42318;
    --success: #147d55;
    --warning: #a15c00;
    --radius: 10px;
  }
  * { box-sizing: border-box; }
  body { margin: 0; font-family: Inter, system-ui, -apple-system, Segoe UI, Arial, sans-serif; color: var(--text); background: var(--bg); }
  button, input, select, textarea { font: inherit; }
  .login-page { min-height: 100vh; display: grid; place-items: center; padding: 20px; background: linear-gradient(145deg, #eaf1f7, #f8fbfd); }
  .login-card { width: min(440px, 100%); background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 34px; box-shadow: 0 18px 50px rgba(20,50,74,.12); text-align: center; }
  .login-card h1 { margin: 14px 0 8px; color: var(--navy); }
  .login-card p { color: var(--muted); line-height: 1.5; }
  .brand-mark { width: 64px; height: 64px; display: grid; place-items: center; margin: auto; border-radius: 16px; background: var(--navy); color: white; font-weight: 800; letter-spacing: 1px; }
  .brand-mark.small { width: 42px; height: 42px; border-radius: 10px; margin: 0; }
  .app-shell { min-height: 100vh; display: grid; grid-template-columns: 260px 1fr; }
  .sidebar { background: var(--surface); border-right: 1px solid var(--border); padding: 18px 14px; display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; z-index: 20; }
  .brand-row { display: flex; align-items: center; gap: 12px; padding: 2px 6px 18px; border-bottom: 1px solid var(--border); }
  .brand-row strong { display: block; color: var(--navy); }
  .role-badge { display: inline-block; margin-top: 4px; font-size: 11px; padding: 2px 7px; border-radius: 999px; background: #e6f3f2; color: var(--teal); }
  nav { padding: 14px 0; display: grid; gap: 5px; overflow-y: auto; }
  .nav-item { border: 0; background: transparent; color: #405160; text-align: left; padding: 11px 12px; border-radius: 8px; cursor: pointer; display: flex; gap: 10px; align-items: center; }
  .nav-item:hover, .nav-item.active { background: #edf4fa; color: var(--navy); font-weight: 650; }
  .sidebar-footer { margin-top: auto; display: grid; gap: 8px; }
  .workspace { min-width: 0; }
  .topbar { min-height: 76px; display: flex; align-items: center; gap: 14px; padding: 12px 24px; background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10; }
  .topbar h2 { margin: 0; font-size: 21px; color: var(--navy); }
  .topbar p { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
  .user-chip { margin-left: auto; text-align: right; }
  .user-chip span, .user-chip small { display: block; }
  .user-chip small { color: var(--muted); }
  .icon-button { display: none; border: 1px solid var(--border); background: white; border-radius: 8px; padding: 8px 10px; }
  .content { padding: 22px; max-width: 1380px; margin: auto; }
  .grid { display: grid; gap: 14px; }
  .grid.stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; box-shadow: 0 2px 8px rgba(20,50,74,.04); }
  .card h3 { margin: 0 0 14px; color: var(--navy); }
  .stat-value { font-size: 28px; font-weight: 800; color: var(--navy); }
  .stat-label { color: var(--muted); font-size: 13px; margin-top: 3px; }
  .toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; }
  .toolbar .spacer { flex: 1; }
  .form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .field { display: grid; gap: 6px; }
  .field.full { grid-column: 1 / -1; }
  .field label { font-size: 13px; font-weight: 650; color: #394b59; }
  .field input, .field select, .field textarea { width: 100%; border: 1px solid #cbd6df; border-radius: 8px; padding: 10px 11px; background: white; color: var(--text); }
  .field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid rgba(37,99,235,.18); border-color: var(--blue); }
  .field input[readonly] { background: #f3f6f8; color: #52616e; }
  .required::after { content: ' *'; color: var(--danger); }
  .hint { color: var(--muted); font-size: 12px; }
  .error-text { color: var(--danger); min-height: 20px; margin-top: 10px; }
  .btn { border: 1px solid transparent; border-radius: 8px; padding: 9px 13px; cursor: pointer; font-weight: 650; }
  .btn:disabled { opacity: .55; cursor: not-allowed; }
  .btn.primary { background: var(--blue); color: white; }
  .btn.secondary { background: var(--teal); color: white; }
  .btn.ghost { background: #f3f6f8; color: var(--navy); border-color: var(--border); }
  .btn.danger { background: var(--danger); color: white; }
  .btn.danger-outline { background: white; color: var(--danger); border-color: #f1b8b3; }
  .btn.small { padding: 6px 9px; font-size: 12px; }
  .wide { width: 100%; }
  .table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 9px; }
  table { width: 100%; border-collapse: collapse; min-width: 760px; background: white; }
  th, td { padding: 11px 12px; border-bottom: 1px solid var(--border); text-align: left; font-size: 13px; vertical-align: top; }
  th { background: #f5f8fa; color: #3b4d5b; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
  tr:last-child td { border-bottom: 0; }
  .actions { display: flex; flex-wrap: wrap; gap: 6px; }
  .badge { display: inline-flex; padding: 3px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; }
  .badge.active { color: var(--success); background: #e9f7f1; }
  .badge.inactive { color: var(--warning); background: #fff3df; }
  .badge.pending { color: #1e5aa7; background: #e8f1fd; }
  .badge.deleted { color: var(--danger); background: #fdecec; }
  .empty { padding: 28px; text-align: center; color: var(--muted); }
  .toast { position: fixed; right: 22px; bottom: 22px; z-index: 100; max-width: 420px; background: var(--navy); color: white; padding: 12px 16px; border-radius: 9px; box-shadow: 0 12px 30px rgba(0,0,0,.18); }
  .loading { display: grid; place-items: center; min-height: 220px; color: var(--muted); }
  .section-title { margin: 22px 0 10px; color: var(--navy); }
  .muted { color: var(--muted); }
  @media (max-width: 980px) {
    .grid.stats { grid-template-columns: repeat(2, 1fr); }
    .app-shell { grid-template-columns: 1fr; }
    .sidebar { position: fixed; left: -280px; width: 260px; transition: left .2s; box-shadow: 8px 0 24px rgba(0,0,0,.12); }
    .sidebar.open { left: 0; }
    .icon-button { display: inline-block; }
  }
  @media (max-width: 640px) {
    .content { padding: 14px; }
    .topbar { padding: 10px 14px; }
    .user-chip { display: none; }
    .grid.stats, .grid.two, .form-grid { grid-template-columns: 1fr; }
    .field.full { grid-column: auto; }
    .login-card { padding: 26px 20px; }
  }