/* ═══════════════════════════════════════════════════════════════
   Admin page styles, moved out of the PHP views.
   Each rule only applies on its page: body.pg-<view name>
   (views set $page_class before include('header.php')).
   Table / DataTables styles are NOT here: admin-ui.css gives every table one design.
   New pages: use the ui-* classes of admin-ui.css instead of adding CSS here.
═══════════════════════════════════════════════════════════════ */

/* ── Common to the admin panel (was repeated on several pages) ── */
body.admin-ui .view_img_box {
  margin-left: 186px;
}
body.admin-ui .fee-summary {
  background: #f8f9fa;
  padding: 15px;
  border-radius: 8px;
  margin-top: 20px;
}
body.admin-ui .summary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 10px;
}
body.admin-ui .summary-item {
  display: flex;
  justify-content: space-between;
  padding: 8px;
  background: white;
  border-radius: 4px;
}
body.admin-ui .summary-item.total {
  background: #e3f2fd;
  font-weight: bold;
  grid-column: 1 / -1;
}
body.admin-ui .form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}
body.admin-ui .full-width {
  grid-column: 1 / -1;
}
body.admin-ui .readonly {
  background-color: #e9ecef;
}
body.admin-ui .btn-icon {
  padding: 6px 10px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s;
}
body.admin-ui .btn-icon.edit {
  background: #28a745;
  color: white;
}
body.admin-ui .btn-icon.delete {
  background: #dc3545;
  color: white;
}
body.admin-ui .btn-icon:hover {
  opacity: 0.8;
}
body.admin-ui .require {
  color: red;
}
body.admin-ui #mockDetailsModal .modal-xl {
  max-width: 95%;
}
body.admin-ui #mockDetailsModal .card-header {
  border-bottom: 2px solid #dee2e6;
  font-weight: 600;
}
body.admin-ui #mockQuestionList .table-responsive {
  max-height: 500px;
  overflow-y: auto;
}
body.admin-ui .correct-answer {
  background-color: #d4edda !important;
  font-weight: 600;
  color: #155724;
}
body.admin-ui .description-cell {
  max-width: 200px;
  white-space: normal;
  word-wrap: break-word;
}
body.admin-ui .question-text {
  max-width: 300px;
  white-space: normal;
  line-height: 1.5;
}
body.admin-ui .small-info {
  padding: 10px;
}
body.admin-ui .info-box {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: #ffffff;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  font-size: 0.85rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}
body.admin-ui .info-box i {
  font-size: 20px;
  color: #0d6efd;
  min-width: 22px;
}
body.admin-ui .info-box small {
  display: block;
  font-size: 0.7rem;
  color: #6c757d;
  line-height: 1;
}
body.admin-ui .info-box strong {
  font-weight: 600;
  color: #212529;
}
body.admin-ui .info-box.highlight {
  background: #f8f9ff;
  border-left: 4px solid #0d6efd;
}
body.admin-ui .info-box.success {
  border-left: 4px solid #28a745;
}
body.admin-ui .info-box.warning {
  border-left: 4px solid #ffc107;
}
body.admin-ui .info-box.secondary {
  border-left: 4px solid #6c757d;
}
body.admin-ui .tab-btns {
  margin-top: 15px;
}
body.admin-ui .result-box {
  padding: 16px;
  color: #fff;
  border-radius: 10px;
  text-align: center;
}
body.admin-ui .result-box h6 {
  font-size: 14px;
  margin-bottom: 5px;
}
body.admin-ui .result-box h3 {
  font-weight: bold;
  margin: 0;
}
body.admin-ui .question-card {
  border-left: 5px solid #0d6efd;
}
body.admin-ui .list-group-item-success {
  font-weight: 600;
}
body.admin-ui .download-section {
  position: sticky;
  top: 20px;
  z-index: 100;
}
body.admin-ui .student-card {
  margin-bottom: 20px;
}
body.admin-ui .profile-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #007bff;
}
body.admin-ui .info-badge {
  background: #17a2b8;
  color: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 11px;
}
body.admin-ui .document-link {
  color: #007bff;
  text-decoration: none;
}
body.admin-ui .document-link:hover {
  text-decoration: underline;
}

/* ── Shared by several pages (Bootstrap classes or different per page) ── */

body.pg-add-course .action-buttons,
body.pg-user-fees-distribution .action-buttons {
  display: flex;
  gap: 8px;
}

body.pg-add-course .error,
body.pg-user-fees-distribution .error {
  color: red;
  font-size: 12px;
  margin-top: 5px;
}
body.pg-add-final-exam td .dropdown,
body.pg-add-mock-test td .dropdown,
body.pg-add-trend-test td .dropdown,
body.pg-add-unit-test td .dropdown {
  top: -25px;
  left: 25px;
}

body.pg-add-final-exam #mockDetailsModal .card,
body.pg-add-mock-test #mockDetailsModal .card,
body.pg-add-trend-test #mockDetailsModal .card {
  border: 1px solid #dee2e6;
  border-radius: 8px;
}

body.pg-add-final-exam #mockDetailsModal .badge,
body.pg-add-mock-test #mockDetailsModal .badge,
body.pg-add-trend-test #mockDetailsModal .badge {
  font-size: 0.85rem;
  padding: 0.4em 0.8em;
}

body.pg-add-users .tab-content,
body.pg-add-vendor .tab-content {
  margin-top: 20px;
}
body.pg-add-users .nav-tabs .nav-link.active,
body.pg-add-vendor .nav-tabs .nav-link.active {
  background-color: #007bff;
  color: white;
}

body.pg-course-details .action-buttons,
body.pg-student-list .action-buttons,
body.pg-student-mock-report .action-buttons,
body.pg-student-unit-report .action-buttons {
  display: flex;
  gap: 5px;
}
body.pg-course-details .badge,
body.pg-student-list .badge,
body.pg-student-mock-report .badge,
body.pg-student-unit-report .badge {
  padding: 6px 10px;
  cursor: pointer;
}
body.pg-mock-test-result,
body.pg-student-final-report,
body.pg-unit-test-result {
  background: #f4f6f9;
}

body.pg-mock-test-result .badge,
body.pg-student-final-report .badge,
body.pg-unit-test-result .badge {
  font-size: 12px;
}

body.pg-user-fees-details .mt-4,
body.pg-user-wallet-credit .mt-4,
body.pg-users-details .mt-4,
body.pg-vendor-list .mt-4,
body.pg-vendor-wallet-recharge .mt-4,
body.pg-vendor-wallet-transactions .mt-4,
body.pg-vendor-wallet-transfer .mt-4 {
  margin-top: 1.8rem !important;
}
body.pg-user-wallet-credit .modal-img,
body.pg-users-details .modal-img,
body.pg-vendor-list .modal-img,
body.pg-vendor-wallet-recharge .modal-img {
  width: 50%;
  border-radius: 6px;
}
body.pg-vendor-wallet-transactions .modal-img,
body.pg-vendor-wallet-transfer .modal-img {
  width: 30%;
  border-radius: 6px;
}
@media print {
  body.pg-mock-test-result .no-print,
  body.pg-student-final-report .no-print,
  body.pg-unit-test-result .no-print {
    display: none !important;
  }
}

/* ── add-final-exam ── */
body.pg-add-final-exam .ui-datepicker {
  z-index: 1060 !important;
}
body.pg-add-final-exam .modal-backdrop {
  z-index: 1055;
}
body.pg-add-final-exam .modal {
  z-index: 1056;
}
body.pg-add-final-exam .datepicker.datepicker-dropdown {
  z-index: 99999999 !important;
}

/* ── add-trend-test ── */
body.pg-add-trend-test .level-strongly-agree {
  background: #198754 !important;
  color: #fff !important;
  font-weight: 600;
}
body.pg-add-trend-test .level-agree {
  background: #6cc070 !important;
  color: #fff !important;
  font-weight: 600;
}
body.pg-add-trend-test .level-neutral {
  background: #ffc107 !important;
  color: #fff !important;
  font-weight: 600;
}
body.pg-add-trend-test .level-disagree {
  background: #fd7e14 !important;
  color: #fff !important;
  font-weight: 600;
}
body.pg-add-trend-test .level-strongly-disagree {
  background: #dc3545 !important;
  color: #fff !important;
  font-weight: 600;
}

/* ── add-unit-test ── */
body.pg-add-unit-test #unitDetailsModal .modal-xl {
  max-width: 95%;
}
body.pg-add-unit-test #unitDetailsModal .card {
  border: 1px solid #dee2e6;
  border-radius: 8px;
}
body.pg-add-unit-test #unitDetailsModal .card-header {
  border-bottom: 2px solid #dee2e6;
  font-weight: 600;
}
body.pg-add-unit-test #unitDetailsModal .badge {
  font-size: 0.85rem;
  padding: 0.4em 0.8em;
}
body.pg-add-unit-test #unitQuestionList .table-responsive {
  max-height: 500px;
  overflow-y: auto;
}

/* ── add-users ── */
body.pg-add-users input[type="checkbox"] {
  width: 29px;
  height: 37px;
  cursor: pointer;
}

/* ── dashboards (admin + center panel): db-* components, usable on any admin-ui page ── */
body.admin-ui {
  /* chart series (validated categorical slots 1-3) */
  --viz-1: #2a78d6;
  --viz-2: #eb6834;
  --viz-3: #1baf7a;
}

/* Welcome banner */
body.admin-ui .db-hero {
  position: relative; overflow: hidden;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;
  padding: 26px 28px; margin-bottom: 22px; border-radius: 18px; color: #fff;
  background:
    radial-gradient(420px 220px at 100% 0%, rgba(255, 107, 0, .35), transparent 70%),
    radial-gradient(360px 200px at 0% 100%, rgba(2, 132, 199, .35), transparent 70%),
    linear-gradient(135deg, #082a63 0%, #12408f 100%);
  box-shadow: 0 14px 34px rgba(8, 42, 99, .22);
}
body.admin-ui .db-hero::after {
  content: ''; position: absolute; right: -60px; top: -60px; width: 200px; height: 200px; border-radius: 50%;
  border: 34px solid rgba(255, 255, 255, .06); pointer-events: none;
}
body.admin-ui .db-hero h2 { color: #fff; font-weight: 700; font-size: 24px; margin: 8px 0 4px; }
body.admin-ui .db-hero p { color: rgba(255, 255, 255, .78); margin: 0; font-size: 14px; }
body.admin-ui .db-hero-date {
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: 100px;
  background: rgba(255, 255, 255, .12); font-size: 12px; color: rgba(255, 255, 255, .9);
}
body.admin-ui .db-hero-stats { display: flex; flex-wrap: wrap; gap: 12px; position: relative; z-index: 1; }
body.admin-ui .db-hero-stat {
  min-width: 190px; padding: 14px 18px; border-radius: 14px;
  background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .14); backdrop-filter: blur(4px);
}
body.admin-ui .db-hero-stat small { display: block; font-size: 12px; color: rgba(255, 255, 255, .72); }
body.admin-ui .db-hero-stat strong { display: block; font-size: 24px; font-weight: 700; line-height: 1.3; }
body.admin-ui .db-trend { font-size: 12px; color: rgba(255, 255, 255, .8); }
body.admin-ui .db-trend.up { color: #86efac; }
body.admin-ui .db-trend.down { color: #fca5a5; }

/* KPI cards */
body.admin-ui .db-kpis {
  display: grid; gap: 16px; margin-bottom: 22px;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
}
body.admin-ui .db-kpi {
  --tone: var(--a-brand); --tone-soft: var(--a-brand-soft);
  position: relative; display: flex; align-items: center; gap: 14px; padding: 18px;
  background: var(--a-surface); border: 1px solid var(--a-border); border-radius: var(--a-radius);
  box-shadow: var(--a-shadow); transition: transform .18s, box-shadow .18s; overflow: hidden;
}
body.admin-ui .db-kpi::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--tone);
}
body.admin-ui .db-kpi:hover { transform: translateY(-3px); box-shadow: var(--a-shadow-lg); }
body.admin-ui .db-kpi-icon {
  flex: 0 0 48px; width: 48px; height: 48px; border-radius: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--tone-soft); color: var(--tone); font-size: 20px;
}
body.admin-ui .db-kpi-body { min-width: 0; }
body.admin-ui .db-kpi-label { font-size: 12.5px; color: var(--a-ink-3); font-weight: 500; }
body.admin-ui .db-kpi-value { font-size: 21px; font-weight: 700; color: var(--a-ink); line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
body.admin-ui .db-kpi-sub { font-size: 11.5px; color: var(--a-ink-3); }
body.admin-ui .tone-brand  { --tone: var(--a-brand);  --tone-soft: var(--a-brand-soft); }
body.admin-ui .tone-indigo { --tone: var(--a-indigo); --tone-soft: var(--a-indigo-soft); }
body.admin-ui .tone-sky    { --tone: var(--a-sky);    --tone-soft: var(--a-sky-soft); }
body.admin-ui .tone-accent { --tone: var(--a-accent); --tone-soft: var(--a-accent-soft); }
body.admin-ui .tone-red    { --tone: var(--a-red);    --tone-soft: var(--a-red-soft); }
body.admin-ui .tone-green  { --tone: var(--a-green);  --tone-soft: var(--a-green-soft); }
body.admin-ui .tone-amber  { --tone: var(--a-amber);  --tone-soft: var(--a-amber-soft); }

/* Card grid */
body.admin-ui .db-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 18px; }
body.admin-ui .span-4  { grid-column: span 4; }
body.admin-ui .span-6  { grid-column: span 6; }
body.admin-ui .span-8  { grid-column: span 8; }
body.admin-ui .span-12 { grid-column: span 12; }
body.admin-ui .db-card {
  background: var(--a-surface); border: 1px solid var(--a-border); border-radius: var(--a-radius);
  box-shadow: var(--a-shadow); padding: 20px; min-width: 0;
}
body.admin-ui .db-card-head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
body.admin-ui .db-card-head h5 { font-size: 16px; font-weight: 600; margin: 0; color: var(--a-ink); }
body.admin-ui .db-card-head h5 i { color: var(--a-accent); margin-right: 4px; }
body.admin-ui .db-card-head p { font-size: 12.5px; color: var(--a-ink-3); margin: 2px 0 0; }
body.admin-ui .db-legend { display: flex; flex-wrap: wrap; gap: 14px; font-size: 12.5px; color: var(--a-ink-2); }
body.admin-ui .db-legend span { display: inline-flex; align-items: center; gap: 6px; }
body.admin-ui .db-legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
body.admin-ui .db-chart { position: relative; }
body.admin-ui .db-chart.h-220 { height: 220px; }
body.admin-ui .db-chart.h-280 { height: 280px; }
body.admin-ui .db-chart.h-320 { height: 320px; }

body.admin-ui .dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; flex: 0 0 9px; }
body.admin-ui .dot.s-1 { background: var(--a-green); }
body.admin-ui .dot.s-0 { background: var(--a-amber); }
body.admin-ui .dot.s-2 { background: var(--a-red); }

body.admin-ui .db-list { list-style: none; padding: 0; margin: 14px 0 0; }
body.admin-ui .db-list li {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 8px 0; border-top: 1px dashed var(--a-border); font-size: 13px; color: var(--a-ink-2);
}
body.admin-ui .db-list li span { display: inline-flex; align-items: center; gap: 8px; }
body.admin-ui .db-list li strong { color: var(--a-ink); font-weight: 600; }
body.admin-ui .db-list li small { color: var(--a-ink-3); font-weight: 400; margin-left: 4px; }

/* Table */
body.admin-ui .db-table { width: 100%; border-collapse: collapse; font-size: 13px; }
body.admin-ui .db-table th {
  text-align: left; font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em;
  color: var(--a-ink-3); background: var(--a-surface-2); padding: 10px 12px; border-bottom: 1px solid var(--a-border);
}
body.admin-ui .db-table td { padding: 11px 12px; border-bottom: 1px solid var(--a-border); color: var(--a-ink-2); white-space: nowrap; }
body.admin-ui .db-table tbody tr:hover td { background: var(--a-surface-2); }
body.admin-ui .db-table td.fw-semibold { color: var(--a-ink); }
body.admin-ui .db-avatar {
  display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; margin-right: 8px;
  border-radius: 50%; background: var(--a-brand-soft); color: var(--a-brand); font-weight: 600; font-size: 12px;
}
body.admin-ui .db-pill { display: inline-block; padding: 3px 10px; border-radius: 100px; background: var(--a-sky-soft); color: var(--a-sky); font-size: 11px; font-weight: 600; }

/* Map */
body.admin-ui .db-map-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
body.admin-ui .db-chips { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; background: var(--a-surface-2); border: 1px solid var(--a-border); border-radius: 100px; }
body.admin-ui .db-chips button {
  display: inline-flex; align-items: center; gap: 6px; border: 0; background: transparent; color: var(--a-ink-2);
  padding: 6px 14px; border-radius: 100px; font-size: 12.5px; font-weight: 500; cursor: pointer; transition: background .15s;
}
body.admin-ui .db-chips button.active { background: var(--a-surface); color: var(--a-brand); box-shadow: var(--a-shadow); }
body.admin-ui .db-btn {
  border: 1px solid var(--a-border); background: var(--a-surface); color: var(--a-ink-2);
  padding: 7px 14px; border-radius: 100px; font-size: 12.5px; cursor: pointer;
}
body.admin-ui .db-btn:hover { border-color: var(--a-brand-2); color: var(--a-brand-2); }
body.admin-ui .db-map-wrap { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 16px; }
body.admin-ui #dbMap { height: 480px; border-radius: 12px; border: 1px solid var(--a-border); z-index: 0; }
body.admin-ui .db-map-side { display: flex; flex-direction: column; height: 480px; border: 1px solid var(--a-border); border-radius: 12px; overflow: hidden; }
body.admin-ui .db-search { position: relative; padding: 10px; border-bottom: 1px solid var(--a-border); background: var(--a-surface-2); }
body.admin-ui .db-search i { position: absolute; left: 22px; top: 50%; transform: translateY(-50%); color: var(--a-ink-3); font-size: 13px; }
body.admin-ui .db-search input {
  width: 100%; height: 38px; padding: 0 12px 0 34px; border: 1px solid var(--a-border); border-radius: 10px;
  background: var(--a-surface); font-size: 13px; outline: none;
}
body.admin-ui .db-search input:focus { border-color: var(--a-brand-2); }
body.admin-ui #mapList { list-style: none; margin: 0; padding: 0; overflow-y: auto; flex: 1; }
body.admin-ui #mapList li {
  display: flex; align-items: center; gap: 10px; padding: 10px 14px; cursor: pointer;
  border-bottom: 1px solid var(--a-border); transition: background .12s;
}
body.admin-ui #mapList li:hover, body.admin-ui #mapList li.active { background: var(--a-brand-soft); }
body.admin-ui #mapList li div { min-width: 0; flex: 1; }
body.admin-ui #mapList li strong { display: block; font-size: 13px; font-weight: 600; color: var(--a-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
body.admin-ui #mapList li small { display: block; font-size: 11.5px; color: var(--a-ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
body.admin-ui #mapList li.empty { cursor: default; color: var(--a-ink-3); justify-content: center; font-size: 13px; }
body.admin-ui .db-list-count { font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 100px; background: var(--a-surface-2); color: var(--a-ink-2); }

body.admin-ui .db-pin-wrap { background: none; border: 0; }
body.admin-ui .db-pin {
  position: relative; display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg);
  background: var(--pin); border: 3px solid #fff; box-shadow: 0 4px 10px rgba(0, 0, 0, .3);
}
body.admin-ui .db-pin i { transform: rotate(45deg); color: #fff; font-size: 13px; }
body.admin-ui .leaflet-popup-content-wrapper { border-radius: 14px; box-shadow: var(--a-shadow-lg); }
body.admin-ui .leaflet-popup-content { margin: 14px 16px; font-family: var(--a-font); }
body.admin-ui .db-pop-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
body.admin-ui .db-pop-head strong { font-size: 14px; color: var(--a-ink); line-height: 1.3; }
body.admin-ui .db-pop-badge {
  flex: 0 0 auto; font-size: 10.5px; font-weight: 600; padding: 2px 8px; border-radius: 100px;
  color: var(--pin); background: color-mix(in srgb, var(--pin) 12%, #fff);
}
body.admin-ui .db-pop-code { font-size: 11.5px; color: var(--a-ink-3); margin: 2px 0 8px; }
body.admin-ui .db-pop ul { list-style: none; padding: 0; margin: 0 0 10px; }
body.admin-ui .db-pop li { display: flex; gap: 8px; font-size: 12.5px; color: var(--a-ink-2); padding: 3px 0; }
body.admin-ui .db-pop li i { width: 14px; color: var(--a-ink-3); margin-top: 3px; text-align: center; }
body.admin-ui .db-pop-btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 100px;
  background: var(--a-brand); color: #fff !important; font-size: 12px; text-decoration: none;
}
body.admin-ui .db-pop-btn:hover { background: var(--a-brand-2); }

@media (max-width: 1199px) {
  body.admin-ui .span-4, body.admin-ui .span-8 { grid-column: span 6; }
}
@media (max-width: 991px) {
  body.admin-ui .span-4, body.admin-ui .span-6, body.admin-ui .span-8 { grid-column: span 12; }
  body.admin-ui .db-map-wrap { grid-template-columns: 1fr; }
  body.admin-ui .db-map-side { height: 300px; }
}
@media (max-width: 575px) {
  body.admin-ui .db-hero { padding: 20px; }
  body.admin-ui .db-hero-stat { min-width: 0; flex: 1 1 140px; }
  body.admin-ui .db-kpis { grid-template-columns: 1fr 1fr; gap: 12px; }
  body.admin-ui .db-kpi { flex-direction: column; align-items: flex-start; padding: 14px; }
  body.admin-ui .db-kpi-value { font-size: 17px; }
  body.admin-ui #dbMap { height: 360px; }
}

/* ── forgot-password ── */
body.pg-forgot-password .bg-login {
  background: url("../images/no_data/fg.jpg") no-repeat center center;
  background-size: cover;
  height: 100vh;
}
body.pg-forgot-password .center-card {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
body.pg-forgot-password .overlay-bg {
  background: rgba(0,0,0,0.5);
  min-height: 100vh;
  width: 100%;
}

/* ── live-class ── */
body.pg-live-class .live-class-card {
  border-radius: 10px;
}
body.pg-live-class .live-status {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}
body.pg-live-class .status-live {
  background: #ffe5e5;
  color: #dc3545;
}
body.pg-live-class .status-scheduled {
  background: #fff3cd;
  color: #856404;
}
body.pg-live-class .status-ended {
  background: #e2e3e5;
  color: #383d41;
}
body.pg-live-class .status-draft {
  background: #d1ecf1;
  color: #0c5460;
}
body.pg-live-class .live-action-btn {
  margin: 2px;
}
body.pg-live-class .required {
  color: red;
}
body.pg-live-class #form_message {
  display: none;
}
body.pg-live-class .chat-switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  cursor: pointer;
  user-select: none;
}
body.pg-live-class .chat-switch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
body.pg-live-class .chat-slider {
  position: relative;
  width: 40px;
  height: 22px;
  border-radius: 22px;
  background: #cbd5e1;
  transition: background .2s;
  flex-shrink: 0;
}
body.pg-live-class .chat-slider::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0,0,0,.25);
  transition: transform .2s;
}
body.pg-live-class .chat-switch input:checked + .chat-slider {
  background: #16a34a;
}
body.pg-live-class .chat-switch input:checked + .chat-slider::after {
  transform: translateX(18px);
}
body.pg-live-class .chat-switch input:focus-visible + .chat-slider {
  outline: 2px solid #93c5fd;
  outline-offset: 2px;
}
body.pg-live-class .chat-switch input:disabled + .chat-slider {
  opacity: .5;
}
body.pg-live-class .chat-label {
  font-size: 12px;
  font-weight: 600;
  min-width: 22px;
}

/* ── upload-homework ── */
body.pg-upload-homework .hw-count {
  display: inline-block;
  min-width: 22px;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 600;
  text-align: center;
}
body.pg-upload-homework .hw-count-total {
  background: #e0f2fe;
  color: #075985;
}
body.pg-upload-homework .hw-count-pending {
  background: #fef3c7;
  color: #92400e;
}
body.pg-upload-homework .hw-off {
  background: #f1f5f9;
  color: #64748b;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
}

/* ── user-wallet-credit ── */
body.pg-user-wallet-credit .wallet-user-image {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid #e5e5e5;
  display: block;
  margin: 0 auto;
}

/* ── vendor-list ── */
body.pg-vendor-list table tbody tr.vendor-red td {
  background-color: #ffcccc !important;
}
body.pg-vendor-list table tbody tr.vendor-yellow td {
  background-color: #fff3cd !important;
}
body.pg-vendor-list table tbody tr.vendor-white td {
  background-color: #ffffff !important;
}

/* ── vendor-wallet-transactions ── */
body.pg-vendor-wallet-transactions .amount-column {
  text-align: right;
  white-space: nowrap;
}


/* ── center panel (vendor) pages: cp-* components ── */
body.admin-ui .cp-head {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 18px;
}
body.admin-ui .cp-head h3 { font-size: 21px; font-weight: 700; margin: 0; color: var(--a-ink); }
body.admin-ui .cp-head p { margin: 2px 0 0; font-size: 13px; color: var(--a-ink-3); }
body.admin-ui .cp-head .cp-head-actions { display: flex; flex-wrap: wrap; gap: 8px; }
body.admin-ui .cp-btn {
  display: inline-flex; align-items: center; gap: 7px; padding: 9px 16px; border-radius: 10px; font-size: 13px; font-weight: 600;
  border: 1px solid var(--a-border); background: var(--a-surface); color: var(--a-ink-2) !important; text-decoration: none; cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
body.admin-ui .cp-btn:hover { border-color: var(--a-brand-2); color: var(--a-brand-2) !important; }
body.admin-ui .cp-btn.primary { background: var(--a-brand); border-color: var(--a-brand); color: #fff !important; }
body.admin-ui .cp-btn.primary:hover { background: var(--a-brand-2); }
body.admin-ui .cp-btn.accent { background: var(--a-accent); border-color: var(--a-accent); color: #fff !important; }
body.admin-ui .cp-btn.sm { padding: 5px 10px; font-size: 12px; border-radius: 8px; }
body.admin-ui .cp-btn.danger { color: var(--a-red) !important; }
body.admin-ui .cp-btn.danger:hover { border-color: var(--a-red); background: var(--a-red-soft); }
body.admin-ui .cp-btn[disabled] { opacity: .5; pointer-events: none; }

body.admin-ui .cp-actions { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
body.admin-ui .cp-action {
  display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 12px; text-decoration: none;
  background: var(--a-surface-2); border: 1px solid var(--a-border); color: var(--a-ink) !important; font-size: 13px; font-weight: 600;
  transition: transform .15s, border-color .15s, box-shadow .15s;
}
body.admin-ui .cp-action:hover { transform: translateY(-2px); border-color: var(--a-brand-2); box-shadow: var(--a-shadow); }
body.admin-ui .cp-action i {
  width: 34px; height: 34px; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center;
  background: var(--tone-soft, var(--a-brand-soft)); color: var(--tone, var(--a-brand)); font-size: 14px; flex: 0 0 34px;
}

body.admin-ui .cp-badge {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 100px; font-size: 11.5px; font-weight: 600; white-space: nowrap;
  background: var(--a-surface-2); color: var(--a-ink-2);
}
body.admin-ui .cp-badge.ok    { background: var(--a-green-soft); color: var(--a-green); }
body.admin-ui .cp-badge.warn  { background: var(--a-amber-soft); color: var(--a-amber); }
body.admin-ui .cp-badge.bad   { background: var(--a-red-soft);   color: var(--a-red); }
body.admin-ui .cp-badge.info  { background: var(--a-sky-soft);   color: var(--a-sky); }
body.admin-ui .cp-badge.brand { background: var(--a-brand-soft); color: var(--a-brand); }

body.admin-ui .cp-form-section { border-top: 1px dashed var(--a-border); padding-top: 16px; margin-top: 6px; }
body.admin-ui .cp-form-section:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
body.admin-ui .cp-form-section h6 { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--a-ink-3); margin-bottom: 12px; }
body.admin-ui .cp-help { font-size: 12px; color: var(--a-ink-3); margin-top: 4px; }
body.admin-ui .cp-note {
  display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 12px; font-size: 13px;
  background: var(--a-sky-soft); color: #075985; border: 1px solid #bae6fd;
}
body.admin-ui .cp-note.warn { background: var(--a-amber-soft); color: #92400e; border-color: #fde68a; }
body.admin-ui .cp-empty { text-align: center; padding: 36px 16px; color: var(--a-ink-3); }
body.admin-ui .cp-empty i { font-size: 30px; color: var(--a-border); margin-bottom: 10px; display: block; }

/* availability bar (library) */
body.admin-ui .cp-meter { height: 6px; border-radius: 100px; background: var(--a-surface-2); overflow: hidden; min-width: 70px; }
body.admin-ui .cp-meter span { display: block; height: 100%; border-radius: 100px; background: var(--a-green); }
body.admin-ui .cp-meter.low span { background: var(--a-amber); }
body.admin-ui .cp-meter.none span { background: var(--a-red); }

/* class & section picker (assign class) */
body.admin-ui .cp-class {
  border: 1px solid var(--a-border); border-radius: 12px; padding: 12px 14px; margin-bottom: 10px; background: var(--a-surface);
  transition: border-color .15s, box-shadow .15s;
}
body.admin-ui .cp-class.has-pick { border-color: var(--a-brand-2); box-shadow: 0 0 0 3px var(--a-brand-soft); }
body.admin-ui .cp-class-head { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 14px; cursor: pointer; user-select: none; }
body.admin-ui .cp-class-head input { width: 17px; height: 17px; }
body.admin-ui .cp-class-head small { font-weight: 400; color: var(--a-ink-3); }
body.admin-ui .cp-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 0 27px; }
body.admin-ui .cp-chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 100px; font-size: 12.5px; cursor: pointer;
  border: 1px solid var(--a-border); background: var(--a-surface-2); color: var(--a-ink-2); user-select: none; margin: 0;
}
body.admin-ui .cp-chip input { width: 14px; height: 14px; margin: 0; }
body.admin-ui .cp-chip.on { background: var(--a-brand); border-color: var(--a-brand); color: #fff; }
body.admin-ui .cp-tag { display: inline-block; margin: 2px 4px 2px 0; padding: 3px 10px; border-radius: 8px; background: var(--a-brand-soft); color: var(--a-brand); font-size: 12px; }
body.admin-ui .cp-tag b { font-weight: 600; }

/* member switch (library issue) */
body.admin-ui .cp-seg { display: inline-flex; padding: 4px; gap: 4px; border-radius: 12px; background: var(--a-surface-2); border: 1px solid var(--a-border); }
body.admin-ui .cp-seg label { margin: 0; padding: 7px 16px; border-radius: 9px; font-size: 13px; font-weight: 600; cursor: pointer; color: var(--a-ink-2); }
body.admin-ui .cp-seg input { display: none; }
body.admin-ui .cp-seg input:checked + span { color: var(--a-brand); }
body.admin-ui .cp-seg label:has(input:checked) { background: var(--a-surface); box-shadow: var(--a-shadow); }
body.admin-ui .cp-hero-logo { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; background: #fff; border: 3px solid rgba(255, 255, 255, .25); flex: 0 0 64px; }
body.admin-ui .cp-hero-btn {
  margin-top: 6px; display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 100px; border: 0;
  background: #fff; color: var(--a-brand); font-size: 12px; font-weight: 600; cursor: pointer;
}
body.admin-ui .cp-hero-btn:hover { background: var(--a-accent); color: #fff; }
body.pg-vendor-dashboard .db-kpis { grid-template-columns: repeat(auto-fill, minmax(175px, 1fr)); }
body.admin-ui .selection-summary { min-height: 44px; padding: 10px 12px; border-radius: 12px; background: var(--a-surface-2); border: 1px dashed var(--a-border); }
body.admin-ui .span-5 { grid-column: span 5; }
body.admin-ui .span-7 { grid-column: span 7; }
@media (max-width: 1199px) { body.admin-ui .span-5, body.admin-ui .span-7 { grid-column: span 12; } }

/* ── form wizard (add user, add center): uw-* ── */
body.admin-ui .uw { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 18px; align-items: start; }
body.admin-ui .uw-steps { list-style: none; margin: 0; padding: 10px; background: var(--a-surface); border: 1px solid var(--a-border); border-radius: var(--a-radius); box-shadow: var(--a-shadow); position: sticky; top: 90px; }
body.admin-ui .uw-steps button { width: 100%; display: flex; align-items: center; gap: 10px; padding: 10px; border: 0; background: none; border-radius: 10px; color: var(--a-ink-2); font-size: 13.5px; font-weight: 600; text-align: left; cursor: pointer; }
body.admin-ui .uw-steps button:hover { background: var(--a-surface-2); }
body.admin-ui .uw-num { width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: var(--a-surface-2); border: 1px solid var(--a-border); font-size: 12px; flex: 0 0 28px; }
body.admin-ui .uw-steps .active button { background: var(--a-brand-soft); color: var(--a-brand); }
body.admin-ui .uw-steps .active .uw-num { background: var(--a-brand); border-color: var(--a-brand); color: #fff; }
body.admin-ui .uw-steps .done .uw-num { background: var(--a-green); border-color: var(--a-green); color: #fff; }
body.admin-ui .uw-steps .error .uw-num { background: var(--a-red); border-color: var(--a-red); color: #fff; }
body.admin-ui .uw-steps .error button { color: var(--a-red); }
body.admin-ui .uw-label i { width: 16px; color: inherit; opacity: .7; }
body.admin-ui .uw-body { padding: 22px; }
body.admin-ui .uw-title { font-size: 16px; font-weight: 700; margin-bottom: 16px; }
body.admin-ui .uw-pane { display: none; }
body.admin-ui .uw-pane.active { display: block; animation: uwIn .18s ease; }
@keyframes uwIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
body.admin-ui .uw-actions { display: flex; align-items: center; gap: 8px; margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--a-border); }
body.admin-ui .uw-docs { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px; }
body.admin-ui .uw-doc { position: relative; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 16px 12px; margin: 0; border: 2px dashed var(--a-border); border-radius: 14px; background: var(--a-surface-2); cursor: pointer; text-align: center; transition: border-color .15s, background .15s; }
body.admin-ui .uw-doc:hover { border-color: var(--a-brand-2); background: var(--a-brand-soft); }
body.admin-ui .uw-doc.has-file { border-style: solid; border-color: #bbf7d0; background: var(--a-green-soft); }
body.admin-ui .uw-doc.is-invalid { border-color: var(--a-red); background: var(--a-red-soft); }
body.admin-ui .uw-doc input[type=file] { position: absolute; width: 1px; height: 1px; opacity: 0; }
body.admin-ui .uw-doc-thumb { width: 64px; height: 64px; border-radius: 12px; background: #fff; display: inline-flex; align-items: center; justify-content: center; overflow: hidden; border: 1px solid var(--a-border); color: var(--a-brand-2); font-size: 24px; }
body.admin-ui .uw-doc-thumb img { width: 100%; height: 100%; object-fit: cover; }
body.admin-ui .uw-doc-name { font-weight: 600; font-size: 13.5px; color: var(--a-ink); }
body.admin-ui .uw-doc-state { font-size: 12px; color: var(--a-ink-3); overflow-wrap: anywhere; }
body.admin-ui .uw-doc-view { font-size: 12px; font-weight: 600; }
body.admin-ui .uw-review { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
body.admin-ui .uw-review .box { border: 1px solid var(--a-border); border-radius: 12px; padding: 14px; }
body.admin-ui .uw-review h6 { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 700; margin-bottom: 8px; }
body.admin-ui .uw-review dl { display: grid; grid-template-columns: 120px 1fr; gap: 4px 10px; margin: 0; font-size: 13px; }
body.admin-ui .uw-review dt { color: var(--a-ink-3); font-weight: 500; }
body.admin-ui .uw-review dd { margin: 0; color: var(--a-ink); word-break: break-word; }
body.admin-ui .uw-review .missing { color: var(--a-red); font-style: italic; }
@media (max-width: 991px) {
  body.admin-ui .uw { grid-template-columns: 1fr; }
  body.admin-ui .uw-steps { position: static; display: flex; overflow-x: auto; gap: 4px; }
  body.admin-ui .uw-steps li { flex: 0 0 auto; }
  body.admin-ui .uw-label { white-space: nowrap; }
}

/* ── center logo: always a circle (center panel header) ── */
.center-logo { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 90px; height: 90px;margin-top: 35px; border-radius: 50%; overflow: hidden; flex: 0 0 auto;
  background: #fff; border: 3px solid rgba(255, 255, 255, .35); box-shadow: 0 4px 14px rgba(8, 42, 99, .18); }
.center-logo b { font-size: 20px; font-weight: 700; color: var(--a-brand, #082a63); letter-spacing: .5px; }
.center-logo img { position: absolute; inset: 0; width: 100% !important; height: 100% !important; max-width: none; object-fit: cover; border-radius: 50%; background: #fff; }
.nav-header .brand-logo { display: flex; align-items: center; justify-content: center; }
@media (max-width: 767px) { .center-logo { width: 44px; height: 44px; border-width: 2px; } .center-logo b { font-size: 15px; } }
[data-sidebar-style="mini"] .center-logo, .menu-toggle .center-logo { width: 44px; height: 44px; }