/**
 * MATRIX LMS — compatibility layer between legacy page markup and Admina theme shell.
 */

/* Hide legacy layout chrome (replaced by twin-sidebar + dashboard-main) */
.left-side-menu,
.navbar-custom,
.logo-box,
.rightbar-overlay,
#wrapper > .left-side-menu {
  display: none !important;
}

/* Main content area (legacy .content-page wrapper) */
.dashboard-main-body .content-page,
.dashboard-main-body > .content {
  margin-left: 0 !important;
  padding: 0 !important;
  min-height: auto;
}

.dashboard-main-body .content {
  padding: 0;
}

.dashboard-main-body .content > .container-fluid {
  padding-left: 0;
  padding-right: 0;
}

.dashboard-main-body .row {
  --bs-gutter-y: 1.25rem;
}

.gy-20-px {
  --bs-gutter-y: 20px;
}

/* Cards */
.dashboard-main-body .card {
  border: 1px solid var(--neutral-200);
  border-radius: 16px;
  box-shadow: 0 1px 3px rgba(24, 27, 44, 0.04);
  background: var(--bg-base);
  margin-bottom: 24px;
}

.dashboard-main-body .card-header {
  background: transparent;
  border-bottom: 1px solid var(--neutral-200);
  padding: 16px 20px;
  font-weight: 600;
}

.dashboard-main-body .card-body {
  padding: 20px;
}

/* ── Page headers (legacy page-title-box → Admina layout) ── */
.page-title-box,
.dashboard-main-body .page-title-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  padding: 0;
  position: relative;
  z-index: 1;
  overflow: visible;
  min-height: 0;
  height: auto;
}

.dashboard-main-body .page-title-box .page-title-right {
  order: 2;
  float: none !important;
  margin-left: auto;
}

.dashboard-main-body .page-title-box .page-title,
.dashboard-main-body .page-title-box h4.page-title {
  order: 1;
  flex: 1 1 auto;
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-primary-light);
  float: none !important;
  height: auto !important;
}

.dashboard-main-body .page-title-box .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  padding: 0;
  margin: 0;
  background: transparent;
  font-size: 13px;
  font-weight: 500;
}

.dashboard-main-body .page-title-box .breadcrumb-item,
.dashboard-main-body .page-title-box .breadcrumb-item a {
  color: var(--text-secondary-light);
  text-decoration: none;
}

.dashboard-main-body .page-title-box .breadcrumb-item a:hover {
  color: var(--primary-600);
}

.dashboard-main-body .page-title-box .breadcrumb-item.active {
  color: var(--text-secondary-light);
}

.dashboard-main-body .page-title-box .breadcrumb-item + .breadcrumb-item::before {
  color: var(--neutral-400);
  opacity: 1;
}

/* Standalone breadcrumbs (outside page-title-box) */
.dashboard-main-body .breadcrumb:not(.page-title-box .breadcrumb) {
  background: transparent;
  padding: 0;
  margin-bottom: 16px;
  font-size: 13px;
}

.dashboard-main-body .breadcrumb a {
  color: var(--text-secondary-light);
  text-decoration: none;
}

.dashboard-main-body .breadcrumb a:hover {
  color: var(--primary-600);
}

/* Tables */
.dashboard-main-body .table {
  color: var(--text-primary-light);
}

.dashboard-main-body .table thead th {
  background: var(--neutral-50);
  border-bottom: 1px solid var(--neutral-200);
  font-weight: 600;
  font-size: 13px;
  color: var(--text-secondary-light);
}

/* Forms */
.dashboard-main-body .form-control,
.dashboard-main-body .form-select {
  border-radius: 10px;
  border-color: var(--neutral-200);
  padding: 0.5rem 0.875rem;
}

.dashboard-main-body .form-control:focus,
.dashboard-main-body .form-select:focus {
  border-color: var(--primary-600);
  box-shadow: 0 0 0 3px var(--primary-50);
}

/* Buttons — compact defaults */
.dashboard-main-body .btn {
  padding: 0.375rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 500;
  border-radius: 8px;
  line-height: 1.5;
}

.dashboard-main-body .btn-sm {
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
}

.dashboard-main-body .btn-lg {
  padding: 0.5rem 1.125rem;
  font-size: 0.875rem;
}

.dashboard-main-body .btn-dark {
  background-color: var(--primary-600);
  border-color: var(--primary-600);
}

.dashboard-main-body .btn-dark:hover {
  background-color: var(--primary-700);
  border-color: var(--primary-700);
}

/* Bootstrap info → Admina indigo primary */
.btn-info,
.dashboard-main-body .btn-info {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--primary-600);
  --bs-btn-border-color: var(--primary-600);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--primary-700);
  --bs-btn-hover-border-color: var(--primary-700);
  --bs-btn-focus-shadow-rgb: 79, 70, 229;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: var(--primary-700);
  --bs-btn-active-border-color: var(--primary-700);
  --bs-btn-disabled-color: #fff;
  --bs-btn-disabled-bg: var(--primary-600);
  --bs-btn-disabled-border-color: var(--primary-600);
  background-color: var(--primary-600);
  border-color: var(--primary-600);
  color: #fff;
}

.btn-info:hover,
.btn-info:focus,
.btn-info:active,
.btn-info.active,
.dashboard-main-body .btn-info:hover,
.dashboard-main-body .btn-info:focus,
.dashboard-main-body .btn-info:active,
.dashboard-main-body .btn-info.active,
.show > .btn-info.dropdown-toggle {
  background-color: var(--primary-700);
  border-color: var(--primary-700);
  color: #fff;
}

.btn-outline-info,
.dashboard-main-body .btn-outline-info {
  --bs-btn-color: var(--primary-600);
  --bs-btn-border-color: var(--primary-600);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--primary-600);
  --bs-btn-hover-border-color: var(--primary-600);
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: var(--primary-600);
  --bs-btn-active-border-color: var(--primary-600);
  color: var(--primary-600);
  border-color: var(--primary-600);
  background-color: transparent;
}

.btn-outline-info:hover,
.dashboard-main-body .btn-outline-info:hover {
  background-color: var(--primary-600);
  border-color: var(--primary-600);
  color: #fff;
}

.badge.bg-info,
.dashboard-main-body .badge.bg-info,
.bg-info {
  background-color: var(--primary-600) !important;
}

.text-info,
.dashboard-main-body .text-info {
  color: var(--primary-600) !important;
}

.border-info,
.dashboard-main-body .border-info {
  border-color: var(--primary-600) !important;
}

.alert-info {
  --bs-alert-color: var(--primary-700);
  --bs-alert-bg: var(--primary-50);
  --bs-alert-border-color: var(--primary-200);
  color: var(--primary-700);
  background-color: var(--primary-50);
  border-color: var(--primary-200);
}

.dashboard-main-body .btn-link {
  text-decoration: none !important;
}

.dashboard-main-body .btn-link:hover {
  text-decoration: none !important;
}

/* Footer */
.dashboard-main-body + .footer,
.dashboard-main > .footer,
main.dashboard-main .footer {
  padding: 16px 24px;
  background: transparent;
  border-top: none;
  color: var(--text-secondary-light);
  font-size: 13px;
}

/* ── Sidebar menu inside twin-panel ── */
.matrix-user-box {
  text-align: center;
  padding: 12px 8px 20px;
  border-bottom: 1px solid var(--ts-border);
  margin-bottom: 12px;
}

.matrix-user-box img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 8px;
}

.matrix-user-box .matrix-user-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--ts-heading);
  margin: 0;
}

.matrix-user-box .matrix-user-role {
  font-size: 12px;
  color: var(--text-secondary-light);
  margin: 4px 0 0;
}

.twin-rail .rail-icon:not(.active),
a.rail-icon:not(.active) {
  text-decoration: none;
  color: var(--ts-text);
}

.twin-rail .rail-icon.active,
.twin-rail a.rail-icon.active,
button.rail-icon.active {
  color: #fff !important;
}

.twin-rail .rail-icon.active i,
.twin-rail a.rail-icon.active i,
button.rail-icon.active i {
  color: #fff !important;
}

/* Rail icon tooltips (Tippy) */
.tippy-tooltip.matrix-rail-theme {
  background-color: var(--neutral-900);
  color: #fff;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.3;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.18);
}

.tippy-tooltip.matrix-rail-theme .tippy-content {
  padding: 6px 10px;
}

.tippy-popper[x-placement^='right'] .tippy-tooltip.matrix-rail-theme .tippy-arrow {
  border-right-color: var(--neutral-900);
}

.tippy-popper[x-placement^='left'] .tippy-tooltip.matrix-rail-theme .tippy-arrow {
  border-left-color: var(--neutral-900);
}

.tippy-popper[x-placement^='top'] .tippy-tooltip.matrix-rail-theme .tippy-arrow {
  border-top-color: var(--neutral-900);
}

.tippy-popper[x-placement^='bottom'] .tippy-tooltip.matrix-rail-theme .tippy-arrow {
  border-bottom-color: var(--neutral-900);
}
.twin-panel__body .matrix-menu-group-title {
  padding: 14px 14px 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary-light);
  list-style: none;
}

.twin-panel__body .twin-menu li.matrix-menu-nested a {
  padding-left: 28px;
  font-size: 13px;
}

/* Legacy source menu is never rendered in DOM anymore */

/* Rail tooltips */
.rail-icon[title] {
  position: relative;
}

/* Ask MATRIX chat widget — keep above new layout */
#chat-circle {
  z-index: 1050;
}

.chat-box {
  z-index: 1051;
}

/* DataTables in new theme */
.dashboard-main-body .dataTables_wrapper .dataTables_length select,
.dashboard-main-body .dataTables_wrapper .dataTables_filter input {
  border-radius: 8px;
  border: 1px solid var(--neutral-200);
}

.dashboard-main-body .page-item.active .page-link {
  background-color: var(--primary-600);
  border-color: var(--primary-600);
}

/* Modals */
.modal-content {
  border-radius: 16px;
  border: 1px solid var(--neutral-200);
}

/* ── Global links (no underlines in content) ── */
.dashboard-main-body a:not(.btn):not(.nav-link):not(.page-link):not(.dropdown-item):not(.rail-icon) {
  text-decoration: none;
}

.dashboard-main-body a:not(.btn):not(.nav-link):not(.page-link):not(.dropdown-item):not(.rail-icon):hover {
  text-decoration: none;
}

/* ── Tabs (legacy nav-tabs / navtab-bg → Admina boxed style) ── */
.dashboard-main-body .nav-tabs,
.dashboard-main-body .nav-pills.navtab-bg,
.dashboard-main-body ul.nav-pills.navtab-bg {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 4px;
  background-color: var(--neutral-100);
  border-radius: 10px;
  border-bottom: none;
  margin-bottom: 16px;
}

.dashboard-main-body .nav-tabs .nav-link,
.dashboard-main-body .nav-pills.navtab-bg .nav-link {
  font-weight: 600;
  font-size: 0.8125rem;
  color: #64748b !important;
  background: transparent !important;
  border: none !important;
  border-radius: 8px;
  padding: 8px 14px;
  transition: background 0.2s, color 0.2s;
}

.dashboard-main-body .nav-tabs .nav-link:hover,
.dashboard-main-body .nav-pills.navtab-bg .nav-link:hover {
  color: var(--primary-600) !important;
}

.dashboard-main-body .nav-tabs .nav-link.active,
.dashboard-main-body .nav-pills.navtab-bg .nav-link.active {
  background-color: var(--bg-base) !important;
  color: var(--primary-600) !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.dashboard-main-body .nav-pills.nav-justified.navtab-bg {
  display: flex;
  width: 100%;
}

.dashboard-main-body .nav-pills.nav-justified.navtab-bg .nav-item {
  flex: 1;
}

.dashboard-main-body .nav-pills.nav-justified.navtab-bg .nav-link {
  width: 100%;
  text-align: center;
}

.dashboard-main-body .tab-content {
  padding-top: 4px;
}

/* ── Dashboard widgets ── */
.widget-flat,
.dashboard-main-body .widget-flat,
.dashboard-main-body .widget-rounded-circle {
  border-radius: 16px;
}

.dashboard-main-body .widget-rounded-circle .card-body {
  padding: 20px;
}

.dashboard-main-body .widget-rounded-circle .fa-2x {
  color: var(--primary-600);
  opacity: 0.9;
}

.dashboard-main-body .widget-rounded-circle h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary-light) !important;
  margin-bottom: 0;
}

.dashboard-main-body .widget-rounded-circle .text-muted {
  color: var(--text-secondary-light) !important;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.dashboard-main-body .header-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary-light);
  margin-bottom: 12px;
  letter-spacing: normal;
  text-transform: none;
}

.dashboard-main-body .inbox-widget .inbox-item {
  padding: 10px 0;
  border-bottom: 1px solid var(--neutral-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dashboard-main-body .inbox-widget .inbox-item:last-child {
  border-bottom: none;
}

.dashboard-main-body .inbox-widget .inbox-item-author {
  color: var(--text-primary-light);
  font-weight: 500;
  font-size: 13px;
  margin: 0;
}

.dashboard-main-body .inbox-widget .inbox-item-date {
  margin: 0;
  flex-shrink: 0;
}

.dashboard-main-body .inbox-widget .inbox-item a {
  color: inherit;
}

.dashboard-main-body .inbox-widget .btn-link.text-info {
  color: var(--primary-600) !important;
  font-size: 12px;
  padding: 0;
}

.dashboard-main-body .marcontainer {
  border-radius: 12px;
  background: var(--primary-600) !important;
  margin-bottom: 20px;
  overflow: hidden;
}

.dashboard-main-body .marcontainer marquee,
.dashboard-main-body .marcontainer .marquee-content-items li {
  color: #fff;
}

/* ── Strength card (Students + Employees) ── */
.matrix-dashboard-metrics-row > [class*="col-"] > .card {
  margin-bottom: 24px;
}

.matrix-strength-card .card-body,
.matrix-dashboard-metrics-row .card-body {
  display: flex;
  flex-direction: column;
}

.matrix-strength-card .header-title,
.matrix-dashboard-metrics-row .header-title.mb-0 {
  margin-bottom: 16px;
  flex-shrink: 0;
}

.matrix-strength-card .card-body {
  padding: 20px;
}

.matrix-strength-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.matrix-strength-group {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}

.matrix-strength-group + .matrix-strength-group {
  padding-top: 16px;
  border-top: 1px solid var(--neutral-200);
}

.matrix-strength-group__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.matrix-strength-subtitle {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary-light);
  margin: 0;
}

.matrix-strength-total {
  font-size: 12px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary-light);
}

.matrix-strength-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 10px;
}

.matrix-strength-tile {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--neutral-200);
  background: var(--neutral-50);
}

.matrix-strength-tile.is-male {
  background: rgba(59, 130, 246, 0.06);
  border-color: rgba(59, 130, 246, 0.14);
}

.matrix-strength-tile.is-female {
  background: rgba(236, 72, 153, 0.06);
  border-color: rgba(236, 72, 153, 0.14);
}

.matrix-strength-tile__icon {
  width: 36px;
  height: 36px;
  padding: 6px;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.85);
}

.matrix-strength-tile__meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 2px;
}

.matrix-strength-tile__label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary-light);
  line-height: 1.2;
}

.matrix-strength-tile__count {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  color: var(--text-primary-light);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.matrix-strength-split {
  display: flex;
  overflow: hidden;
  height: 6px;
  border-radius: 999px;
  background: var(--neutral-200);
}

.matrix-strength-split .is-male {
  background: #3b82f6;
}

.matrix-strength-split .is-female {
  background: #ec4899;
}

/* ══════════════════════════════════════════════════════════
   MATRIX Dashboard — professional layout polish
   ══════════════════════════════════════════════════════════ */
.matrix-dashboard {
  padding-bottom: 8px;
}

.matrix-dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}

.matrix-dashboard-header .page-title {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary-light);
}

.matrix-dashboard-header .breadcrumb {
  margin: 0;
  padding: 0;
  background: transparent;
  font-size: 13px;
}

.matrix-dashboard > .row {
  margin-bottom: 20px;
}

.matrix-dashboard > .row:last-child {
  margin-bottom: 0;
}

/* Top stat cards — Admina-style soft accents (enterprise, not rainbow) */
.matrix-dashboard-stats-row .widget-rounded-circle .card-body {
  padding: 20px 22px;
}

.matrix-dashboard-stat-row {
  min-height: 56px;
}

.matrix-dashboard-stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--primary-50);
  color: var(--primary-600);
  border: 1px solid var(--primary-100);
}

.matrix-dashboard-stat-icon .fa-2x {
  font-size: 1.25rem !important;
  line-height: 1;
  color: inherit !important;
  opacity: 1 !important;
}

.matrix-stat-card {
  border: 1px solid rgba(24, 27, 44, 0.06) !important;
  border-radius: 16px !important;
  box-shadow: 0 4px 16px rgba(24, 27, 44, 0.04) !important;
  background: var(--bg-base);
}

.matrix-stat-card .matrix-dashboard-stat-icon {
  background: var(--matrix-accent-soft, var(--primary-50));
  color: var(--matrix-accent, var(--primary-600));
  border-color: var(--matrix-accent-border, var(--primary-100));
}

/* Restrained enterprise accents — soft tints only */
.matrix-stat-card--indigo {
  --matrix-accent: #4f46e5;
  --matrix-accent-soft: rgba(79, 70, 229, 0.08);
  --matrix-accent-border: rgba(79, 70, 229, 0.16);
}

.matrix-stat-card--teal {
  --matrix-accent: #0f766e;
  --matrix-accent-soft: rgba(15, 118, 110, 0.08);
  --matrix-accent-border: rgba(15, 118, 110, 0.14);
}

.matrix-stat-card--amber {
  --matrix-accent: #b45309;
  --matrix-accent-soft: rgba(180, 83, 9, 0.08);
  --matrix-accent-border: rgba(180, 83, 9, 0.14);
}

.matrix-stat-card--emerald {
  --matrix-accent: #15803d;
  --matrix-accent-soft: rgba(21, 128, 61, 0.08);
  --matrix-accent-border: rgba(21, 128, 61, 0.14);
}

.matrix-stat-card--rose {
  --matrix-accent: #4f46e5;
  --matrix-accent-soft: rgba(79, 70, 229, 0.08);
  --matrix-accent-border: rgba(79, 70, 229, 0.16);
}

.matrix-stat-card--sky {
  --matrix-accent: #1d4ed8;
  --matrix-accent-soft: rgba(29, 78, 216, 0.08);
  --matrix-accent-border: rgba(29, 78, 216, 0.14);
}

.matrix-dashboard-stat-meta h3 {
  font-size: 1.625rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary-light, #111827) !important;
}

.matrix-dashboard-stat-meta p {
  margin-top: 4px !important;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--neutral-500) !important;
}

/* Metric widgets — subtle polish, neutral titles (Admina style) */
.matrix-widget-accent {
  border: 1px solid rgba(24, 27, 44, 0.06) !important;
  border-radius: 16px !important;
  box-shadow: 0 4px 16px rgba(24, 27, 44, 0.04) !important;
  background: var(--bg-base);
}

.matrix-widget-accent .header-title {
  color: var(--neutral-700) !important;
  font-weight: 600 !important;
  font-size: 0.9375rem !important;
  letter-spacing: 0.01em;
}

.matrix-widget-accent .matrix-strength-subtitle {
  color: var(--neutral-500) !important;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.matrix-widget-accent--violet,
.matrix-widget-accent--sky,
.matrix-widget-accent--rose,
.matrix-widget-accent--orange,
.matrix-widget-accent--cyan {
  --matrix-accent: #4f46e5;
  --matrix-accent-soft: rgba(79, 70, 229, 0.05);
}

.matrix-widget-accent--sky {
  --matrix-accent: #1d4ed8;
  --matrix-accent-soft: rgba(29, 78, 216, 0.05);
}

.matrix-widget-accent--rose {
  --matrix-accent: #4338ca;
  --matrix-accent-soft: rgba(67, 56, 202, 0.05);
}

.matrix-widget-accent--orange {
  --matrix-accent: #4f46e5;
  --matrix-accent-soft: rgba(79, 70, 229, 0.05);
}

.matrix-widget-accent--cyan {
  --matrix-accent: #0f766e;
  --matrix-accent-soft: rgba(15, 118, 110, 0.05);
}

.matrix-widget-accent--orange .matrix-dashboard-birthdays-card__head,
.matrix-widget-accent--cyan .matrix-dashboard-birthdays-card__head {
  background: var(--matrix-accent-soft);
  border-bottom: 1px solid rgba(24, 27, 44, 0.06);
}

.matrix-dashboard .card {
  margin-bottom: 0;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(24, 27, 44, 0.04);
}

/* Notification ticker */
.matrix-ticker {
  width: 100%;
  height: 40px;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-radius: 12px;
  background: #4338ca !important;
  margin-bottom: 0;
  box-shadow: 0 2px 8px rgba(67, 56, 202, 0.18);
}

.matrix-ticker__track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: matrix-ticker-move 36s linear infinite;
  will-change: transform;
}

.matrix-ticker:hover .matrix-ticker__track {
  animation-play-state: paused;
}

.matrix-ticker__item {
  display: inline-flex;
  align-items: center;
  color: #fff !important;
  font-size: 13px;
  font-weight: 600;
  line-height: 40px;
  white-space: nowrap;
  text-decoration: none !important;
  cursor: pointer;
}

.matrix-ticker__item:hover,
.matrix-ticker__item:focus {
  color: #e0e7ff !important;
  text-decoration: underline !important;
}

.matrix-ticker__item::after {
  content: "•";
  margin: 0 1rem;
  opacity: 0.55;
  text-decoration: none;
  pointer-events: none;
}

@keyframes matrix-ticker-move {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .matrix-ticker__track {
    animation: none;
  }
}

/* Chart cards */
.matrix-dashboard-chart-area {
  width: 100%;
  height: 217px;
  margin-top: 4px;
}

.matrix-dashboard-chart-card .header-title,
.matrix-dashboard-metrics-row .matrix-dashboard-chart-card .header-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary-light);
}

.matrix-strength-card .header-title {
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: normal;
  text-transform: none;
  color: var(--text-primary-light);
}

.matrix-dashboard-chart-card .c3 svg,
.matrix-dashboard-metrics-row .c3 svg {
  font-family: inherit;
}

.matrix-dashboard-chart-card .c3-axis-x .tick text,
.matrix-dashboard-metrics-row .c3-axis-x .tick text {
  font-size: 10px;
  fill: var(--text-secondary-light);
}

.matrix-dashboard-chart-card .c3 text.c3-bar-value,
.matrix-dashboard-metrics-row .c3 text.c3-bar-value {
  font-size: 11px;
  font-weight: 600;
  fill: var(--text-primary-light);
}

/* Strength — dark theme contrast */
[data-theme="dark"] .matrix-strength-tile.is-male {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.22);
}

[data-theme="dark"] .matrix-strength-tile.is-female {
  background: rgba(236, 72, 153, 0.12);
  border-color: rgba(236, 72, 153, 0.22);
}

[data-theme="dark"] .matrix-strength-group + .matrix-strength-group {
  border-top-color: var(--neutral-300);
}

[data-theme="dark"] .matrix-strength-tile__icon {
  background: rgba(255, 255, 255, 0.08);
}

/* Birthdays unified card */
.matrix-dashboard-birthdays-card__head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--neutral-200);
}

.matrix-dashboard-birthdays-card__head .header-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary-light);
}

.matrix-dashboard-birthdays-card__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 240px;
}

.matrix-dashboard-birthdays-card__col {
  padding: 14px 18px 16px;
  min-width: 0;
}

.matrix-dashboard-birthdays-card__col + .matrix-dashboard-birthdays-card__col {
  border-left: 1px solid var(--neutral-200);
}

.matrix-dashboard-enrollment-card .header-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary-light);
  margin-bottom: 12px;
}

.matrix-dashboard-feed-scroll {
  max-height: 240px;
  overflow-y: auto;
  margin-top: 12px;
}

/* Timetable grid — shared (dashboard widget + timetable page preview) */
.matrix-timetable-grid {
  width: 100%;
  line-height: 1.25;
  padding: 0;
}

.matrix-dashboard-timetable {
  min-height: 217px;
  max-height: 340px;
  margin-top: 4px;
  overflow-x: hidden;
  overflow-y: auto;
  font-size: 9px;
}

.matrix-timetable-preview {
  padding: 4px 0 24px;
}

.matrix-timetable-preview .matrix-timetable-grid {
  font-size: 11px;
}

.matrix-timetable-preview__header {
  margin-bottom: 20px;
}

.matrix-timetable-preview__logo {
  max-height: 72px;
  width: auto;
}

.matrix-timetable-preview__title {
  font-size: 1.35rem;
  font-weight: 600;
  margin: 12px 0 0;
  color: var(--text-primary-light);
}

.matrix-timetable-grid .row {
  --bs-gutter-x: 0;
  --bs-gutter-y: 0;
  margin-left: 0;
  margin-right: 0;
}

.matrix-timetable-grid .row.form-group:first-of-type,
.matrix-timetable-grid .matrix-timetable-grid__head {
  font-weight: 700;
  border-bottom: 1px solid var(--neutral-200);
}

.matrix-dashboard-timetable .row.form-group:first-of-type,
.matrix-dashboard-timetable .matrix-timetable-grid__head {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--bg-base);
  font-size: 9px;
}

.matrix-timetable-preview .matrix-timetable-grid__head {
  font-size: 12px;
  padding-bottom: 6px;
}

.matrix-timetable-grid .form-group {
  margin-bottom: 0;
}

.matrix-timetable-grid .control-label {
  font-size: inherit;
  font-weight: 600;
  padding: 3px 2px;
  text-align: center;
}

.matrix-timetable-grid .col-sm-1 {
  flex: 0 0 8.333333%;
  max-width: 8.333333%;
  width: 8.333333%;
}

.matrix-timetable-grid .col-sm-2 {
  flex: 0 0 16.666667%;
  max-width: 16.666667%;
  width: 16.666667%;
}

.matrix-timetable-grid .col-sm-3 {
  flex: 0 0 25%;
  max-width: 25%;
  width: 25%;
}

.matrix-timetable-grid .row > [class*="col-"] {
  padding-left: 1px;
  padding-right: 1px;
  min-width: 0;
}

.matrix-timetable-grid #alldetailsoftimetable,
.matrix-timetable-grid .matrix-timetable-grid__body {
  display: flex;
  flex-wrap: wrap;
}

.matrix-timetable-grid #alldetailsoftimetable > div[style*="clear"],
.matrix-timetable-grid .matrix-timetable-grid__body > div[style*="clear"] {
  flex: 0 0 100%;
  width: 100%;
  height: 0;
  overflow: hidden;
  padding: 0;
  margin: 0;
}

.matrix-timetable-grid #alldetailsoftimetable > .col-sm-1,
.matrix-timetable-grid .matrix-timetable-grid__body > .col-sm-1,
.matrix-timetable-grid .matrix-timetable-grid__period {
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  min-height: 52px;
  border-bottom: 1px solid var(--neutral-200);
}

.matrix-timetable-preview .matrix-timetable-grid__body > .col-sm-1,
.matrix-timetable-preview .matrix-timetable-grid__period {
  min-height: 68px;
  font-size: 13px;
}

.matrix-timetable-grid #alldetailsoftimetable > .col-sm-2,
.matrix-timetable-grid #alldetailsoftimetable > .col-sm-3,
.matrix-timetable-grid .matrix-timetable-grid__body > .col-sm-2,
.matrix-timetable-grid .matrix-timetable-grid__body > .col-sm-3 {
  min-height: 52px;
  padding: 0 1px 1px 0;
  vertical-align: top;
}

.matrix-timetable-preview .matrix-timetable-grid__body > .col-sm-2,
.matrix-timetable-preview .matrix-timetable-grid__body > .col-sm-3 {
  min-height: 68px;
}

.matrix-timetable-grid .matrix-timetable-slot,
.matrix-timetable-grid #alldetailsoftimetable > .col-sm-2 > .row,
.matrix-timetable-grid #alldetailsoftimetable > .col-sm-3 > .row,
.matrix-timetable-grid .matrix-timetable-grid__body > .col-sm-2 > .row,
.matrix-timetable-grid .matrix-timetable-grid__body > .col-sm-3 > .row {
  --bs-gutter-x: 0;
  --bs-gutter-y: 0;
  margin: 0;
  min-height: 50px;
  height: 100%;
  font-size: 8px;
  line-height: 1.2;
  border-top: 1px solid var(--neutral-300, rgba(0, 0, 0, 0.35)) !important;
  text-align: center;
  color: var(--text-primary-light, #000) !important;
}

.matrix-timetable-preview .matrix-timetable-slot {
  min-height: 66px;
  font-size: 11px;
  line-height: 1.35;
  padding: 4px 6px;
}

.matrix-timetable-grid .matrix-timetable-slot b,
.matrix-timetable-grid #alldetailsoftimetable > .col-sm-2 > .row b,
.matrix-timetable-grid #alldetailsoftimetable > .col-sm-3 > .row b,
.matrix-timetable-grid .matrix-timetable-grid__body > .col-sm-2 > .row b,
.matrix-timetable-grid .matrix-timetable-grid__body > .col-sm-3 > .row b {
  display: block;
  font-size: 9px;
  font-weight: 700;
  color: var(--text-primary-light, #000) !important;
  padding: 2px 2px 0;
  line-height: 1.15;
}

.matrix-timetable-preview .matrix-timetable-slot b {
  font-size: 13px;
  padding-top: 0;
}

.matrix-timetable-grid .matrix-timetable-slot p,
.matrix-timetable-grid #alldetailsoftimetable > .col-sm-2 > .row p,
.matrix-timetable-grid #alldetailsoftimetable > .col-sm-3 > .row p,
.matrix-timetable-grid .matrix-timetable-grid__body > .col-sm-2 > .row p,
.matrix-timetable-grid .matrix-timetable-grid__body > .col-sm-3 > .row p {
  margin: 0;
  padding: 0 2px;
  font-size: 7px;
  line-height: 1.2;
  color: var(--text-primary-light, #000) !important;
}

.matrix-timetable-preview .matrix-timetable-slot p {
  font-size: 11px;
  padding: 1px 0;
}

.matrix-dashboard-notifications-card .header-title,
.matrix-dashboard-alerts-card .header-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary-light);
}

.matrix-dashboard-notifications-card .card-body,
.matrix-dashboard-alerts-card .card-body {
  display: flex;
  flex-direction: column;
}

.matrix-dashboard-alerts-scroll {
  max-height: 280px;
  overflow-y: auto;
  margin-top: 12px;
}

.matrix-dashboard-alerts-card {
  margin-top: 0;
}

.matrix-dashboard-bottom-row .matrix-dashboard-alerts-card .matrix-feed-item__name {
  white-space: normal;
  overflow: visible;
  text-overflow: unset;
}

.matrix-feed-item__name--html b,
.matrix-feed-item__name--html strong {
  font-weight: 700;
  color: var(--text-primary-light);
}

.matrix-dashboard-alerts-card .matrix-feed-item {
  align-items: flex-start;
}

.matrix-dashboard-alerts-card .matrix-feed-item__name--html {
  flex: 1;
  min-width: 0;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--text-primary-light);
}

.matrix-dashboard-alerts-card .matrix-feed-item__meta {
  padding-top: 2px;
}

.matrix-dashboard-bottom-row {
  margin-top: 0;
}

.matrix-dashboard-bottom-row .matrix-feed-item {
  padding: 9px 0;
}

.matrix-dashboard-bottom-row .matrix-feed-item__name {
  font-size: 13px;
}

@media (max-width: 1199.98px) {
  .matrix-dashboard-birthdays-card__grid {
    grid-template-columns: 1fr;
  }

  .matrix-dashboard-birthdays-card__col + .matrix-dashboard-birthdays-card__col {
    border-left: none;
    border-top: 1px solid var(--neutral-200);
  }
}

/* ── Dashboard feed lists (birthdays, enrollments) ── */
.matrix-feed-list {
  display: flex;
  flex-direction: column;
}

.matrix-feed-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--neutral-200);
}

.matrix-feed-item:last-child {
  border-bottom: none;
}

.matrix-feed-item__name {
  flex: 1;
  min-width: 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary-light);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: default;
  border-bottom: 1px dashed transparent;
}

.matrix-feed-item__name:hover {
  color: var(--primary-600);
  border-bottom-color: var(--primary-200);
}

.matrix-feed-item__meta {
  flex-shrink: 0;
}

.matrix-feed-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.2;
  background: var(--neutral-100);
  color: var(--text-secondary-light);
}

.matrix-feed-badge--today {
  background: var(--primary-50);
  color: var(--primary-600);
}

.matrix-feed-badge--tomorrow {
  background: var(--warning-100);
  color: var(--warning-600);
}

/* ── Tippy tooltip theme (legacy pages) ── */
.tippy-tooltip.matrix-theme {
  background-color: var(--bg-base);
  color: var(--text-primary-light);
  border: 1px solid var(--neutral-200);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(24, 27, 44, 0.12);
  font-size: 13px;
  text-align: left;
  padding: 0;
}

.tippy-popper[x-placement^='left'] .tippy-tooltip.matrix-theme .tippy-arrow,
.tippy-popper[x-placement^='right'] .tippy-tooltip.matrix-theme .tippy-arrow,
.tippy-popper[x-placement^='top'] .tippy-tooltip.matrix-theme .tippy-arrow,
.tippy-popper[x-placement^='bottom'] .tippy-tooltip.matrix-theme .tippy-arrow {
  border-color: var(--neutral-200);
}

.tippy-tooltip.matrix-theme .tippy-content {
  padding: 12px 14px;
}

/* Bootstrap tooltip — Admina style */
.tooltip.matrix-bs-tooltip .tooltip-inner,
.tooltip .tooltip-inner {
  background: var(--bg-base);
  color: var(--text-primary-light);
  border: 1px solid var(--neutral-200);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(24, 27, 44, 0.12);
  font-size: 12px;
  padding: 12px 14px;
  max-width: 280px;
  text-align: left;
}

.tooltip.matrix-bs-tooltip .tooltip-arrow::before,
.tooltip .tooltip-arrow::before {
  border-color: var(--neutral-200) !important;
}

.matrix-tooltip__title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary-light);
  margin-bottom: 8px;
}

.matrix-tooltip__row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 4px 0;
}

.matrix-tooltip__row + .matrix-tooltip__row {
  border-top: 1px solid var(--neutral-100);
  margin-top: 4px;
  padding-top: 8px;
}

.matrix-tooltip__label {
  font-size: 12px;
  color: var(--text-secondary-light);
  flex-shrink: 0;
}

.matrix-tooltip__value {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary-light);
  text-align: right;
}

/* Notification ticker / dashboard widgets */
.bg-primary.bg-soft,
.alert-primary {
  border-radius: 12px;
}

/* Select2 */
.select2-container--default .select2-selection--single {
  border-radius: 10px !important;
  border-color: var(--neutral-200) !important;
  height: 38px !important;
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
  line-height: 36px !important;
  color: var(--text-primary-light) !important;
  padding-left: 12px !important;
}

.select2-container--default .select2-selection--single .select2-selection__arrow {
  height: 36px !important;
}

.select2-container--default .select2-selection--multiple {
  border-radius: 10px !important;
  border-color: var(--neutral-200) !important;
  min-height: 38px !important;
  background-color: var(--bg-base) !important;
  cursor: pointer !important;
}

.select2-container--default.select2-container--focus .select2-selection--multiple,
.select2-container--default.select2-container--open .select2-selection--multiple,
.select2-container--default.select2-container--focus .select2-selection--single,
.select2-container--default.select2-container--open .select2-selection--single {
  border-color: var(--primary-600) !important;
  box-shadow: 0 0 0 3px var(--primary-50);
}

.select2-container--default .select2-selection--multiple .select2-selection__choice {
  background-color: var(--primary-50) !important;
  border: 1px solid var(--primary-200) !important;
  color: var(--primary-700) !important;
  border-radius: 6px !important;
}

/* Multiple Select (wenzhixin) — used by .multiselect across LMS */
.ms-parent {
  display: block !important;
  width: 100% !important;
  max-width: 100%;
  position: relative;
  cursor: pointer !important;
}

/* Original <select> must never intercept hover/clicks (causes busy/progress cursor) */
select.ms-offscreen,
select.multiselect.ms-offscreen,
.ms-offscreen {
  clip: rect(0, 0, 0, 0) !important;
  clip-path: inset(50%) !important;
  width: 1px !important;
  height: 1px !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: 1px !important;
  max-height: 1px !important;
  border: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  position: absolute !important;
  left: -10000px !important;
  top: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
  cursor: default !important;
  z-index: -1 !important;
}

.ms-parent,
.ms-parent *:not(input):not(textarea),
.ms-parent button.ms-choice,
button.ms-choice,
.ms-choice,
.ms-choice > span,
.ms-choice > div {
  cursor: pointer !important;
}

.ms-parent button.ms-choice,
button.ms-choice,
.ms-choice {
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  display: block !important;
  width: 100% !important;
  min-height: 38px !important;
  height: 38px !important;
  padding: 0 28px 0 0 !important;
  margin: 0 !important;
  overflow: hidden;
  cursor: pointer !important;
  border: 1px solid var(--neutral-200) !important;
  border-radius: 10px !important;
  background-color: var(--bg-base) !important;
  background-image: none !important;
  box-shadow: none !important;
  color: var(--text-primary-light) !important;
  text-align: left !important;
  line-height: 36px !important;
  font-size: 0.875rem !important;
  font-weight: 400 !important;
  outline: none !important;
  position: relative;
  z-index: 1;
}

.ms-choice:hover,
.ms-choice:focus,
.ms-choice:active,
.ms-parent:hover > .ms-choice,
.ms-parent.open > .ms-choice,
.ms-parent:focus-within > .ms-choice {
  border-color: var(--primary-600) !important;
  background-color: var(--bg-base) !important;
  cursor: pointer !important;
  box-shadow: 0 0 0 3px var(--primary-50);
}

.ms-choice.disabled,
.ms-choice:disabled,
.ms-parent.disabled,
.ms-parent.disabled .ms-choice,
.ms-parent.disabled .ms-choice * {
  background-color: var(--neutral-100) !important;
  border-color: var(--neutral-200) !important;
  color: var(--text-secondary-light) !important;
  cursor: not-allowed !important;
  opacity: 1;
}

.ms-choice > span {
  position: absolute;
  top: 0;
  left: 0;
  right: 28px;
  bottom: 0;
  padding: 0 12px !important;
  line-height: 36px !important;
  color: var(--text-primary-light) !important;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  background: transparent !important;
  pointer-events: none;
}

.ms-choice > span.placeholder {
  color: var(--text-secondary-light) !important;
}

.ms-choice > div.icon-caret {
  border-color: var(--text-secondary-light) transparent transparent transparent !important;
  right: 12px !important;
  margin-top: -2px !important;
  pointer-events: none;
}

.ms-choice > div.icon-caret.open {
  border-color: transparent transparent var(--text-secondary-light) transparent !important;
}

.ms-choice > div.icon-close {
  pointer-events: auto;
  cursor: pointer !important;
}

.ms-drop {
  margin-top: 4px !important;
  border: 1px solid var(--neutral-200) !important;
  border-radius: 10px !important;
  background: var(--bg-base) !important;
  color: var(--text-primary-light) !important;
  box-shadow: 0 8px 24px rgba(24, 27, 44, 0.12) !important;
  z-index: 1055 !important;
  cursor: default !important;
}

.ms-drop ul > li label {
  color: var(--text-primary-light);
  cursor: pointer !important;
}

.ms-drop ul > li:hover {
  background-color: var(--neutral-50);
}

.ms-drop ul > li.hide-radio.selected {
  background-color: var(--primary-600) !important;
  color: #fff !important;
}

.ms-drop input[type="checkbox"],
.ms-drop input[type="radio"] {
  cursor: pointer !important;
}

/* Assessment Learning Outcomes — keep dropdown inside page; truncate long text */
.matrix-assessment-lo-ms {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  overflow: hidden !important;
}

.matrix-assessment-lo-ms .ms-drop {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  left: 0 !important;
  right: auto !important;
  box-sizing: border-box !important;
  overflow-x: hidden !important;
}

.matrix-assessment-lo-ms .ms-drop ul {
  max-height: 280px;
  max-width: 100% !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
}

.matrix-assessment-lo-ms .ms-drop ul > li,
.matrix-assessment-lo-ms .ms-drop ul > li.multiple {
  float: none !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  overflow: hidden !important;
  white-space: nowrap !important;
}

.matrix-assessment-lo-ms .ms-drop ul > li label,
.matrix-assessment-lo-ms .ms-drop ul > li.multiple label,
.matrix-assessment-lo-ms .ms-drop ul > li.hide-radio label {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  line-height: 1.4;
  padding-top: 0.4rem !important;
  padding-bottom: 0.4rem !important;
}

.matrix-assessment-lo-ms .ms-drop .ms-search,
.matrix-assessment-lo-ms .ms-drop .ms-search input {
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
}

/* Legacy helper used with multiple-select in some pages */
.ms-box {
  background-color: var(--bg-base) !important;
  border: 1px solid var(--neutral-200) !important;
  border-radius: 10px !important;
}

/* Context strip used next to page actions — not a page-title-box */
.ms-box.px-3 {
  margin-bottom: 0;
  position: relative;
  z-index: 1;
}

.ms-box .breadcrumb {
  margin-bottom: 0;
  background: transparent;
  padding: 0;
}

/* Assessment sheet manage — avoid legacy page-title-box floats entirely */
.matrix-sheet-manage,
.matrix-sheet-manage * {
  box-sizing: border-box;
}

.matrix-sheet-manage {
  clear: both;
  position: relative;
  z-index: 1;
}

.matrix-sheet-manage .page-title-box,
.matrix-sheet-manage .page-title-right,
.matrix-sheet-manage .page-title {
  float: none !important;
  position: static !important;
  line-height: normal !important;
  height: auto !important;
  margin-top: 0 !important;
}

.matrix-sheet-page-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  margin-bottom: 16px;
  clear: both;
}

.matrix-sheet-page-header__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-primary-light);
}

.matrix-sheet-page-header__crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0;
  font-size: 13px;
  color: var(--text-secondary-light);
}

.matrix-sheet-page-header__crumb a {
  color: var(--text-secondary-light);
  text-decoration: none;
}

.matrix-sheet-page-header__crumb a:hover {
  color: var(--primary-600);
}

.matrix-sheet-card {
  clear: both;
  overflow: hidden;
}

.matrix-sheet-card-header {
  display: flex !important;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 16px;
  padding: 16px 20px !important;
  min-height: 0 !important;
  height: auto !important;
  background: var(--bg-base) !important;
  border-bottom: 1px solid var(--neutral-200) !important;
}

.matrix-sheet-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 8px;
  flex: 1 1 260px;
  min-width: 0;
  max-width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  font-size: 0.8125rem;
  color: var(--text-secondary-light);
  line-height: 1.45;
}

.matrix-sheet-context__sep {
  color: var(--neutral-400);
}

.matrix-sheet-card-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex: 0 0 auto;
}

.matrix-sheet-card-actions .btn {
  margin: 0 !important;
  float: none !important;
  position: static !important;
}

.matrix-sheet-manage .card-body {
  clear: both;
  padding-top: 20px !important;
}

/* Question Poll filters — keep selects aligned when parsley errors show */
.matrix-poll-filter .col-md-3 {
  position: relative;
  padding-bottom: 1.35rem;
}

.matrix-poll-filter__error {
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  bottom: 0;
  min-height: 1.1rem;
  font-size: 0.75rem;
  line-height: 1.2;
}

.matrix-poll-filter__error .parsley-errors-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Performance management — collapse toggles + stat cards */
.matrix-perf-card-head {
  clear: both;
}

.matrix-perf-card-title {
  color: var(--text-primary-light) !important;
  text-decoration: none !important;
  font-weight: 600;
}

.matrix-perf-toggle {
  flex: 0 0 auto;
  min-width: 36px;
  min-height: 32px;
  padding: 0.25rem 0.5rem;
  line-height: 1;
}

.matrix-perf-toggle .mdi {
  font-size: 1.25rem;
  line-height: 1;
  vertical-align: middle;
}

/* Keep accordion bodies from getting stuck at height:0 after a bad toggle */
.matrix-perf-card .collapse.percollapse:not(.show) {
  display: none;
}

.matrix-perf-card .percollapse.show {
  display: block;
  height: auto !important;
}

.matrix-perf-section-row > [class*="col-"] {
  min-width: 0;
}

.matrix-perf-col-meta .matrix-perf-stat-card p,
.matrix-perf-col-meta .matrix-perf-stat-card h3,
.matrix-perf-col-meta .matrix-perf-stat-card h5 {
  white-space: nowrap;
}

.matrix-perf-stat-card {
  overflow: hidden;
}

.matrix-perf-stat-card .card-body,
.matrix-perf-stat-card.p-2 {
  word-break: normal;
  overflow-wrap: anywhere;
}

/* Visual Result Analysis — campus selector */
.matrix-vra-campus .select2-container {
  width: 100% !important;
}

.matrix-vra-campus .select2-selection__rendered {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Messages — email.html-style two-column layout */
.matrix-email {
  align-items: stretch;
}

.matrix-email-nav .card-body {
  padding: 1rem;
}

.matrix-email-nav-list .list-group-item {
  color: var(--text-primary-light, #111827);
  margin-bottom: 0.25rem;
  padding: 0.65rem 0.85rem;
}

.matrix-email-nav-list .list-group-item:hover {
  background: var(--neutral-50, #f8fafc);
  color: var(--primary-600, #4f46e5);
}

.matrix-email-nav-list .list-group-item.active {
  background: var(--primary-50, #eef2ff) !important;
  color: var(--primary-600, #4f46e5) !important;
  font-weight: 600;
}

.matrix-email-nav-list .badge {
  font-weight: 600;
}

.matrix-email-panel .table-inbox tbody tr.unread td {
  font-weight: 600;
}

.matrix-email-panel .table-inbox tbody tr:hover {
  background: var(--primary-50, #eef2ff) !important;
}

.matrix-email-panel .dataTables_wrapper .dataTables_filter input {
  border-radius: 0.5rem;
}

.matrix-email-back {
  color: var(--primary-600, #4f46e5) !important;
  font-weight: 500;
  font-size: 0.9375rem;
}

.matrix-email-back:hover {
  color: var(--primary-700, #4338ca) !important;
}

.matrix-email-back .mdi {
  font-size: 1.1rem;
  line-height: 1;
}

/* Page action button rows (assets, monitoring, etc.) */
.matrix-page-actions {
  width: 100%;
}

.matrix-page-actions .btn {
  white-space: nowrap;
}

/* Transfer tables — stacked meta lines align with headers */
.matrix-transfer-table > :not(caption) > * > * {
  vertical-align: top;
}

.matrix-transfer-meta {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  line-height: 1.35;
  text-align: left;
}

.matrix-transfer-meta div {
  margin: 0;
}

@media (max-width: 991.98px) {
  .matrix-email-nav {
    margin-bottom: 0;
  }
}

/* ── Timetable week grid (Mon–Sat) ── */
.matrix-tt-week,
.matrix-tt-week-row {
  --bs-gutter-x: 0;
  --bs-gutter-y: 0;
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  margin-left: 0;
  margin-right: 0;
}

.matrix-tt-week .col-tt-period,
.matrix-tt-week-row .col-tt-period {
  flex: 0 0 5.5%;
  max-width: 5.5%;
  min-width: 48px;
  padding: 4px 2px;
  box-sizing: border-box;
}

.matrix-tt-week .col-tt-day,
.matrix-tt-week-row .col-tt-day {
  flex: 0 0 15.75%;
  max-width: 15.75%;
  min-width: 0;
  padding: 4px 2px;
  box-sizing: border-box;
}

.matrix-tt-week-row > div[style*="clear"] {
  flex: 0 0 100%;
  width: 100%;
  height: 0;
  padding: 0;
  margin: 0;
  overflow: hidden;
}

.matrix-tt-scroll {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.matrix-tt-scroll .matrix-tt-week,
.matrix-tt-scroll .matrix-tt-week-row {
  min-width: 920px;
}

.col-tt-day .text-center,
.col-tt-day > div[style*="background"] {
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box;
  word-break: break-word;
}

/* Add-period form on timetable details */
.matrix-tt-add-form .matrix-tt-time-pair {
  display: flex;
  gap: 6px;
  align-items: stretch;
}

.matrix-tt-add-form .matrix-tt-time-pair .form-select {
  min-width: 0;
  flex: 1 1 0;
}

/* Configure timetable — period time inputs */
.matrix-tt-periods-card .matrix-tt-period-row {
  --bs-gutter-x: 0.35rem;
  align-items: center;
}

.matrix-tt-periods-card .matrix-tt-period-row .form-control {
  min-width: 0;
  padding: 0.35rem 0.4rem;
  font-size: 0.8125rem;
}

.matrix-tt-periods-card .matrix-tt-period-row .input-group-text {
  padding: 0.35rem 0.45rem;
}

.matrix-tt-periods-card .matrix-tt-period-row .input-group {
  flex-wrap: nowrap;
}

@media (max-width: 1199.98px) {
  .matrix-tt-periods-card .matrix-tt-period-check {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .matrix-tt-periods-card .matrix-tt-period-time {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

/* Print timetable equal day columns */
.matrix-tt-print-week {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
}

.matrix-tt-print-week .col-tt-period {
  flex: 0 0 7%;
  max-width: 7%;
  box-sizing: border-box;
}

.matrix-tt-print-week .col-tt-day {
  flex: 0 0 15.5%;
  max-width: 15.5%;
  min-width: 0;
  box-sizing: border-box;
}

.matrix-tt-print-week .col-tt-day > div,
.matrix-tt-print-week .col-tt-day .text-center {
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box;
}

.matrix-tt-print-week > div[style*="clear"] {
  flex: 0 0 100%;
  width: 100%;
  height: 0;
  overflow: hidden;
}

/* Preloader override */
#preloader {
  background: var(--body-bg) !important;
}

/* C3 pie chart — readable slice percentages (theme sets .c3 text to muted gray) */
.c3-chart-arc text {
  fill: #ffffff !important;
  font-size: 13px;
  font-weight: 600;
}

/* Auth login — MATRIX branding */
.auth .auth-left {
  background: linear-gradient(135deg, var(--primary-50) 0%, #fafbff 50%, #f5f3e6 100%);
}

.auth-brand-logo {
  max-height: 72px;
  width: auto;
}

.auth .btn-primary {
  padding: 14px 24px;
  font-weight: 600;
  border-radius: 12px;
}

/* Root portal picker (index.php) */
.matrix-portal-picker .auth-brand-logos {
  max-height: 88px;
  width: auto;
}

.matrix-portal-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--neutral-200);
  border-radius: 16px;
  background: var(--bg-base);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  color: inherit;
}

.matrix-portal-card:hover {
  border-color: var(--primary-200);
  box-shadow: 0 8px 24px rgba(24, 27, 44, 0.08);
  transform: translateY(-1px);
  color: inherit;
}

.matrix-portal-card__icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-50);
  color: var(--primary-600);
  font-size: 1.5rem;
}

.matrix-portal-card__icon--admin {
  background: var(--neutral-100);
  color: var(--text-primary-light);
}

.matrix-portal-card__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.matrix-portal-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary-light);
}

.matrix-portal-card__desc {
  font-size: 13px;
  line-height: 1.4;
  color: var(--text-secondary-light);
}

.matrix-portal-card__arrow {
  flex-shrink: 0;
  color: var(--text-secondary-light);
  font-size: 1.125rem;
  transition: transform 0.2s ease, color 0.2s ease;
}

.matrix-portal-card:hover .matrix-portal-card__arrow {
  color: var(--primary-600);
  transform: translateX(3px);
}

/* Utility classes used in topbar */
.w-44-px { width: 44px; }
.h-44-px { height: 44px; }
.object-fit-cover { object-fit: cover; }

.matrix-topbar-notif {
  flex: 0 0 44px;
  padding: 0 !important;
  line-height: 1;
}

.matrix-topbar-notif .ph-bell {
  display: block;
  line-height: 1;
  font-size: 1.25rem;
}

/* Hide default red dot when we use a count badge */
.matrix-topbar-notif.has-indicator::after {
  display: none;
}

.matrix-topbar-notif__badge {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--danger-main, #ef4444);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 16px;
  text-align: center;
  border: 2px solid #fff;
  box-sizing: content-box;
}

.d-footer {
  padding: 16px 24px;
  color: var(--text-secondary-light);
}

.d-footer a {
  color: var(--text-secondary-light);
  text-decoration: none;
  font-size: 13px;
}

/* Show sidebar collapse toggle on all breakpoints for LMS */
.twin-collapse {
  display: inline-block !important;
}

/* Hide panel toggle when current page is a direct link (no submenu) */
body.twin-direct-nav .twin-collapse,
.twin-collapse[hidden] {
  display: none !important;
}

/* Aside inside main — ensure fixed positioning */
main.dashboard-main .twin-sidebar {
  position: fixed;
}

/* Legacy color utilities → theme tokens */
.dashboard-main-body .text-dark {
  color: var(--text-primary-light) !important;
}

.dashboard-main-body .text-muted {
  color: var(--text-secondary-light) !important;
}

.dashboard-main-body .card.mb-1 {
  margin-bottom: 0 !important;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.dashboard-main-body .card.mb-1 + .row .card:first-child,
.dashboard-main-body .card.mb-1 + .row > [class*="col-"]:first-child .card {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

/* Chart containers on dashboard */
.dashboard-main-body .card .c3,
.dashboard-main-body .card svg {
  max-width: 100%;
}

.dashboard-main-body .form-control,
.dashboard-main-body .form-select {
  font-size: 0.8125rem;
}

.dashboard-main-body .form-control-sm,
.dashboard-main-body .form-select-sm {
  font-size: 0.75rem;
  padding: 0.25rem 0.625rem;
}

/* Page title wrapper row — trim extra vertical gap */
.dashboard-main-body .container-fluid > .row:first-child {
  margin-bottom: 0;
}

.dashboard-main-body .container-fluid > .row:first-child > [class*="col-"] {
  padding-bottom: 0;
}

/* ═══════════════════════════════════════════════════════════════
   Dark mode — MATRIX surfaces (Admina data-theme="dark")
   Default remains light via html[data-theme="light"].
   ═══════════════════════════════════════════════════════════════ */

[data-theme="dark"] .dashboard-main,
[data-theme="dark"] .dashboard-main-body {
  background: var(--body-bg);
  color: var(--text-primary-light);
}

[data-theme="dark"] .matrix-stat-card,
[data-theme="dark"] .matrix-widget-accent {
  border-color: var(--neutral-200) !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2) !important;
}

[data-theme="dark"] .dashboard-main-body .card {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

[data-theme="dark"] .dashboard-main-body .form-control,
[data-theme="dark"] .dashboard-main-body .form-select,
[data-theme="dark"] .dashboard-main-body .dataTables_wrapper .dataTables_length select,
[data-theme="dark"] .dashboard-main-body .dataTables_wrapper .dataTables_filter input {
  background-color: var(--neutral-100);
  color: var(--text-primary-light);
  border-color: var(--neutral-200);
}

[data-theme="dark"] .dashboard-main-body .form-control::placeholder,
[data-theme="dark"] .dashboard-main-body .dataTables_wrapper .dataTables_filter input::placeholder {
  color: var(--neutral-500);
}

[data-theme="dark"] .dashboard-main-body .form-control:focus,
[data-theme="dark"] .dashboard-main-body .form-select:focus {
  background-color: var(--neutral-100);
  color: var(--text-primary-light);
}

[data-theme="dark"] .dashboard-main-body .table,
[data-theme="dark"] .dashboard-main-body .table > :not(caption) > * > * {
  color: var(--text-primary-light);
  border-color: var(--neutral-200);
  --bs-table-bg: transparent;
  --bs-table-color: var(--text-primary-light);
  --bs-table-border-color: var(--neutral-200);
  --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
  --bs-table-striped-color: var(--text-primary-light);
  --bs-table-hover-bg: rgba(255, 255, 255, 0.05);
  --bs-table-hover-color: var(--text-primary-light);
}

[data-theme="dark"] .dashboard-main-body .table thead th,
[data-theme="dark"] .dashboard-main-body .table > thead {
  background: var(--neutral-100);
  color: var(--text-secondary-light);
}

[data-theme="dark"] .dashboard-main-body .table-bordered,
[data-theme="dark"] .dashboard-main-body .table-bordered > :not(caption) > * {
  border-color: var(--neutral-200);
}

[data-theme="dark"] .dashboard-main-body .bg-white,
[data-theme="dark"] .dashboard-main-body .bg-light,
[data-theme="dark"] .dashboard-main-body .table-light {
  background-color: var(--neutral-100) !important;
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .dashboard-main-body .text-dark {
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .dashboard-main-body .border,
[data-theme="dark"] .dashboard-main-body .border-top,
[data-theme="dark"] .dashboard-main-body .border-bottom,
[data-theme="dark"] .dashboard-main-body .border-start,
[data-theme="dark"] .dashboard-main-body .border-end {
  border-color: var(--neutral-200) !important;
}

[data-theme="dark"] .modal-content {
  background-color: var(--bg-base);
  color: var(--text-primary-light);
  border-color: var(--neutral-200);
}

[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer {
  border-color: var(--neutral-200);
}

[data-theme="dark"] .modal-header .btn-close {
  filter: invert(1) grayscale(100%);
  opacity: 0.7;
}

[data-theme="dark"] .dropdown-menu {
  background-color: var(--bg-base);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] .dropdown-item {
  color: var(--text-primary-light);
}

[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item:focus {
  background-color: var(--neutral-100);
  color: var(--text-primary-light);
}

[data-theme="dark"] .dropdown-divider {
  border-color: var(--neutral-200);
}

[data-theme="dark"] .page-link {
  background-color: var(--bg-base);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .page-item.disabled .page-link {
  background-color: var(--neutral-100);
  border-color: var(--neutral-200);
  color: var(--neutral-500);
}

[data-theme="dark"] .list-group-item {
  background-color: var(--bg-base);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .select2-container--default .select2-selection--single,
[data-theme="dark"] .select2-container--default .select2-selection--multiple {
  background-color: var(--neutral-100) !important;
  border-color: var(--neutral-200) !important;
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .select2-container--default .select2-selection--single .select2-selection__rendered {
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .select2-dropdown {
  background-color: var(--bg-base);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .select2-container--default .select2-results__option--highlighted.select2-results__option--selectable {
  background-color: var(--primary-600);
}

[data-theme="dark"] .select2-container--default .select2-results__option--selected {
  background-color: var(--neutral-100);
}

[data-theme="dark"] .select2-container--default .select2-search--dropdown .select2-search__field {
  background-color: var(--neutral-100);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .flatpickr-calendar {
  background: var(--bg-base);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  border-color: var(--neutral-200);
}

[data-theme="dark"] .flatpickr-months .flatpickr-month,
[data-theme="dark"] .flatpickr-current-month .flatpickr-monthDropdown-months,
[data-theme="dark"] .flatpickr-weekday,
[data-theme="dark"] .flatpickr-day {
  color: var(--text-primary-light);
  fill: var(--text-primary-light);
}

[data-theme="dark"] .flatpickr-day.flatpickr-disabled,
[data-theme="dark"] .flatpickr-day.prevMonthDay,
[data-theme="dark"] .flatpickr-day.nextMonthDay {
  color: var(--neutral-500);
}

[data-theme="dark"] .matrix-email-nav-list .list-group-item:hover {
  background: var(--neutral-100);
}

[data-theme="dark"] .matrix-email-panel .table-inbox tbody tr.unread td {
  background: var(--primary-50);
}

[data-theme="dark"] .matrix-email-panel .table-inbox tbody tr:hover {
  background: var(--neutral-100);
}

[data-theme="dark"] .matrix-topbar-notif {
  background-color: var(--neutral-100) !important;
  color: var(--text-primary-light);
}

[data-theme="dark"] .d-footer {
  border-top-color: var(--neutral-200);
  color: var(--text-secondary-light);
}

[data-theme="dark"] .dashboard-main-body .alert {
  border-color: var(--neutral-200);
}

[data-theme="dark"] .dashboard-main-body .input-group-text {
  background-color: var(--neutral-100);
  border-color: var(--neutral-200);
  color: var(--text-secondary-light);
}

[data-theme="dark"] .dashboard-main-body hr {
  border-color: var(--neutral-200);
  opacity: 1;
}

[data-theme="dark"] .c3 path.domain,
[data-theme="dark"] .c3 .tick line {
  stroke: var(--neutral-200);
}

[data-theme="dark"] .c3 .c3-axis text,
[data-theme="dark"] .c3 .c3-legend-item text {
  fill: var(--text-secondary-light);
}

[data-theme="dark"] .matrix-userrights-row,
[data-theme="dark"] .matrix-transfer-meta {
  color: var(--text-secondary-light);
}

[data-theme="dark"] .accordion-item {
  background-color: var(--bg-base);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .accordion-button {
  background-color: var(--bg-base);
  color: var(--text-primary-light);
}

[data-theme="dark"] .accordion-button:not(.collapsed) {
  background-color: var(--neutral-100);
  color: var(--text-primary-light);
  box-shadow: none;
}

[data-theme="dark"] .accordion-button::after {
  filter: invert(1) brightness(1.4);
}

[data-theme="dark"] .accordion-body {
  background-color: var(--bg-base);
  color: var(--text-primary-light);
}

[data-theme="dark"] .offcanvas {
  background-color: var(--bg-base);
  color: var(--text-primary-light);
}

[data-theme="dark"] .popover {
  background-color: var(--bg-base);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .popover-header {
  background-color: var(--neutral-100);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .popover-body {
  color: var(--text-primary-light);
}

/* ── Dark mode pass 2: labels, cards, legacy chrome, page widgets ── */

[data-theme="dark"] {
  color-scheme: dark;
}

[data-theme="dark"] .dashboard-main-body .card-header,
[data-theme="dark"] .dashboard-main-body .card-title,
[data-theme="dark"] .dashboard-main-body .card-body,
[data-theme="dark"] .dashboard-main-body label,
[data-theme="dark"] .dashboard-main-body .form-label,
[data-theme="dark"] .dashboard-main-body .form-check-label,
[data-theme="dark"] .dashboard-main-body .col-form-label,
[data-theme="dark"] .dashboard-main-body legend,
[data-theme="dark"] .dashboard-main-body .control-label,
[data-theme="dark"] .dashboard-main-body b,
[data-theme="dark"] .dashboard-main-body strong,
[data-theme="dark"] .dashboard-main-body h1,
[data-theme="dark"] .dashboard-main-body h2,
[data-theme="dark"] .dashboard-main-body h3,
[data-theme="dark"] .dashboard-main-body h4,
[data-theme="dark"] .dashboard-main-body h5,
[data-theme="dark"] .dashboard-main-body h6,
[data-theme="dark"] .dashboard-main-body .page-title {
  color: var(--text-primary-light);
}

[data-theme="dark"] .dashboard-main-body .card-header {
  border-bottom-color: var(--neutral-200);
}

[data-theme="dark"] .dashboard-main-body .card .card {
  background: var(--neutral-100);
  border-color: var(--neutral-200);
}

[data-theme="dark"] .dashboard-main-body .border,
[data-theme="dark"] .dashboard-main-body .border-top,
[data-theme="dark"] .dashboard-main-body .border-bottom,
[data-theme="dark"] .dashboard-main-body .border-start,
[data-theme="dark"] .dashboard-main-body .border-end,
[data-theme="dark"] .dashboard-main-body .border-neutral-200 {
  border-color: var(--neutral-200) !important;
}

[data-theme="dark"] .dashboard-main-body .form-control:disabled,
[data-theme="dark"] .dashboard-main-body .form-control[readonly],
[data-theme="dark"] .dashboard-main-body .form-select:disabled {
  background-color: var(--neutral-100);
  color: var(--text-secondary-light);
  opacity: 1;
}

/* Period time fields start at low opacity until checked — keep readable in dark */
[data-theme="dark"] .dashboard-main-body [style*="opacity: 0.25"],
[data-theme="dark"] .dashboard-main-body [style*="opacity:0.25"] {
  opacity: 0.55 !important;
}

[data-theme="dark"] .dashboard-main-body .input-group-text {
  background-color: var(--neutral-100);
  border-color: var(--neutral-200);
  color: var(--text-secondary-light);
}

[data-theme="dark"] .dashboard-main-body .form-check-input {
  background-color: var(--neutral-100);
  border-color: var(--neutral-300);
}

[data-theme="dark"] .dashboard-main-body .form-check-input:checked {
  background-color: var(--primary-600);
  border-color: var(--primary-600);
}

[data-theme="dark"] .matrix-userrights .matrix-userrights-label,
[data-theme="dark"] .matrix-userrights .matrix-userrights-radios {
  background: var(--neutral-100);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .matrix-userrights .matrix-userrights-label {
  background: var(--bg-base);
  color: var(--text-primary-light);
}

[data-theme="dark"] .navbar-header .sidebar-toggle,
[data-theme="dark"] .navbar-header .twin-collapse {
  color: var(--text-primary-light);
}

[data-theme="dark"] .twin-sidebar {
  border-color: var(--neutral-200);
  box-shadow: 0 0 24px rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] .twin-rail {
  border-right-color: var(--neutral-200);
}

[data-theme="dark"] .twin-panel__head,
[data-theme="dark"] .twin-panel__foot {
  border-color: var(--neutral-200);
}

[data-theme="dark"] .dashboard-main-body .btn-light,
[data-theme="dark"] .dashboard-main-body .btn-outline-secondary {
  background-color: var(--neutral-100);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .dashboard-main-body .btn-light:hover,
[data-theme="dark"] .dashboard-main-body .btn-outline-secondary:hover {
  background-color: var(--neutral-200);
  border-color: var(--neutral-300);
  color: var(--text-primary-light);
}

[data-theme="dark"] .dashboard-main-body .btn-close {
  filter: invert(1) grayscale(100%);
  opacity: 0.75;
}

[data-theme="dark"] .dashboard-main-body .alert-light,
[data-theme="dark"] .dashboard-main-body .alert-secondary {
  background-color: var(--neutral-100);
  border-color: var(--neutral-200);
  color: var(--text-primary-light);
}

[data-theme="dark"] .dashboard-main-body .progress {
  background-color: var(--neutral-100);
}

[data-theme="dark"] .dashboard-main-body .badge.bg-light,
[data-theme="dark"] .dashboard-main-body .badge.bg-white {
  background-color: var(--neutral-100) !important;
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .dashboard-main-body .table-responsive {
  color: var(--text-primary-light);
}

[data-theme="dark"] .dataTables_wrapper .dataTables_info,
[data-theme="dark"] .dataTables_wrapper .dataTables_length,
[data-theme="dark"] .dataTables_wrapper .dataTables_filter,
[data-theme="dark"] .dataTables_wrapper .dataTables_paginate {
  color: var(--text-secondary-light) !important;
}

[data-theme="dark"] .dashboard-main-body .nav-tabs,
[data-theme="dark"] .dashboard-main-body .nav-pills.navtab-bg {
  background-color: var(--neutral-100);
}

[data-theme="dark"] .dashboard-main-body .nav-tabs .nav-link,
[data-theme="dark"] .dashboard-main-body .nav-pills.navtab-bg .nav-link {
  color: var(--text-secondary-light);
}

[data-theme="dark"] .dashboard-main-body .nav-tabs .nav-link.active,
[data-theme="dark"] .dashboard-main-body .nav-pills.navtab-bg .nav-link.active {
  background-color: var(--bg-base) !important;
  color: #c7d2fe !important;
}

[data-theme="dark"] .multiple-select,
[data-theme="dark"] .ms-parent,
[data-theme="dark"] .ms-choice,
[data-theme="dark"] .ms-drop {
  background-color: var(--neutral-100) !important;
  border-color: var(--neutral-200) !important;
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .ms-drop ul > li label {
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .ms-search input {
  background-color: var(--bg-base) !important;
  border-color: var(--neutral-200) !important;
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .dashboard-main-body .jq-toast-wrap .jq-toast-single,
[data-theme="dark"] .jconfirm .jconfirm-box {
  background: var(--bg-base) !important;
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .clockpicker-popover {
  background: var(--bg-base);
  border-color: var(--neutral-200);
}

[data-theme="dark"] .clockpicker-plate,
[data-theme="dark"] .clockpicker-canvas,
[data-theme="dark"] .clockpicker-popover .popover-title {
  background: var(--neutral-100);
  color: var(--text-primary-light);
  border-color: var(--neutral-200);
}

[data-theme="dark"] .clockpicker-tick {
  color: var(--text-primary-light);
}

[data-theme="dark"] .dashboard-main-body .text-black,
[data-theme="dark"] .dashboard-main-body .text-black-50 {
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .dashboard-main-body .bg-soft-primary,
[data-theme="dark"] .dashboard-main-body .bg-soft-success,
[data-theme="dark"] .dashboard-main-body .bg-soft-info,
[data-theme="dark"] .dashboard-main-body .bg-soft-warning,
[data-theme="dark"] .dashboard-main-body .bg-soft-danger {
  background-color: var(--neutral-100) !important;
}

[data-theme="dark"] .matrix-timetable-grid .control-label,
[data-theme="dark"] .matrix-timetable-grid b,
[data-theme="dark"] .matrix-timetable-slot,
[data-theme="dark"] .matrix-timetable-slot b,
[data-theme="dark"] .matrix-timetable-slot p {
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .matrix-timetable-grid .matrix-timetable-slot,
[data-theme="dark"] .matrix-timetable-grid #alldetailsoftimetable > .col-sm-2 > .row,
[data-theme="dark"] .matrix-timetable-grid #alldetailsoftimetable > .col-sm-3 > .row {
  background: var(--neutral-100);
  border-color: var(--neutral-200);
}

[data-theme="dark"] .select2-container--default .select2-selection__placeholder {
  color: var(--neutral-500) !important;
}

[data-theme="dark"] .select2-container--default .select2-selection--multiple .select2-selection__choice {
  background-color: var(--primary-600) !important;
  border-color: transparent !important;
  color: #fff !important;
}

[data-theme="dark"] .swal2-popup {
  background: var(--bg-base) !important;
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .swal2-title,
[data-theme="dark"] .swal2-html-container,
[data-theme="dark"] .swal2-content {
  color: var(--text-primary-light) !important;
}

/* Legacy inline light-theme colors scattered across PHP pages */
[data-theme="dark"] .dashboard-main-body [style*="color:#000"],
[data-theme="dark"] .dashboard-main-body [style*="color: #000"],
[data-theme="dark"] .dashboard-main-body [style*="color:#000000"],
[data-theme="dark"] .dashboard-main-body [style*="color: #000000"],
[data-theme="dark"] .dashboard-main-body [style*="color:black"] {
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .dashboard-main-body [style*="background:#fff"],
[data-theme="dark"] .dashboard-main-body [style*="background: #fff"],
[data-theme="dark"] .dashboard-main-body [style*="background:#ffffff"],
[data-theme="dark"] .dashboard-main-body [style*="background: #ffffff"],
[data-theme="dark"] .dashboard-main-body [style*="background-color:#fff"],
[data-theme="dark"] .dashboard-main-body [style*="background-color: #fff"],
[data-theme="dark"] .dashboard-main-body [style*="background-color:#ffffff"],
[data-theme="dark"] .dashboard-main-body [style*="background-color: #ffffff"] {
  background: var(--bg-base) !important;
  background-color: var(--bg-base) !important;
}

[data-theme="dark"] .dashboard-main-body .text-muted {
  color: var(--text-secondary-light) !important;
}

[data-theme="dark"] .dashboard-main-body .dropdown-menu .text-dark,
[data-theme="dark"] .navbar-header .dropdown-menu a.text-dark,
[data-theme="dark"] .navbar-header .dropdown-item {
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .navbar-header .dropdown-item:hover,
[data-theme="dark"] .navbar-header .dropdown-item:focus {
  background-color: var(--neutral-100) !important;
  color: var(--text-primary-light) !important;
}

[data-theme="dark"] .noti-scroll .notify-item,
[data-theme="dark"] .noti-scroll a {
  color: var(--text-primary-light);
}

[data-theme="dark"] .matrix-topbar-notif__badge {
  border-color: #1b2431;
}

.matrix-lo-view-list {
  list-style: disc;
  margin: 0;
  padding-left: 1.1rem;
}

.matrix-lo-view-list li {
  line-height: 1.45;
  color: var(--text-primary-light);
  word-break: break-word;
}

.matrix-lo-view-block {
  margin-top: 0.5rem;
}

.matrix-lo-view-block__title {
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--text-secondary-light);
}

/* Student / shared notifications dropdown */
.matrix-notif-menu {
  width: 380px;
  max-width: min(380px, calc(100vw - 24px));
  padding: 0;
  border: 1px solid rgba(24, 27, 44, 0.08) !important;
  border-radius: 16px !important;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.12) !important;
  overflow: hidden;
}

.matrix-notif-menu__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px 12px;
  background: #f8fafc;
  border-bottom: 1px solid #eef2f7;
}

.matrix-notif-menu__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: #111827;
}

.matrix-notif-menu__sub {
  margin: 2px 0 0;
  font-size: 12px;
  color: #64748b;
}

.matrix-notif-menu__count {
  min-width: 28px;
  height: 28px;
  padding: 0 8px;
  border-radius: 999px;
  background: #111827;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.matrix-notif-menu__list {
  max-height: 380px;
  overflow-y: auto;
  padding: 6px 0;
  scrollbar-width: thin;
}

.matrix-notif-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 16px;
  text-decoration: none !important;
  color: inherit;
  border-bottom: 1px solid #f1f5f9;
}

.matrix-notif-item:last-child {
  border-bottom: 0;
}

.matrix-notif-item:hover {
  background: #f8fafc;
}

.matrix-notif-item__icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 13px;
  background: #f1f5f9;
  color: #475569;
}

.matrix-notif-item__icon.is-diary { background: #eef2ff; color: #4338ca; }
.matrix-notif-item__icon.is-assess { background: #fff7ed; color: #c2410c; }
.matrix-notif-item__icon.is-assign { background: #ecfdf5; color: #0f766e; }
.matrix-notif-item__icon.is-att { background: #eff6ff; color: #1d4ed8; }

.matrix-notif-item__body {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.matrix-notif-item__text {
  font-size: 13px;
  font-weight: 600;
  color: #1e293b;
  line-height: 1.4;
}

.matrix-notif-item__time {
  font-size: 11.5px;
  color: #94a3b8;
}

.matrix-notif-menu__empty {
  text-align: center;
  color: #64748b;
  font-size: 13px;
  padding: 36px 16px;
}

.matrix-notif-menu__empty i {
  display: block;
  font-size: 20px;
  margin-bottom: 8px;
  opacity: .45;
}

[data-theme="dark"] .matrix-notif-menu__head {
  background: var(--neutral-100);
  border-bottom-color: var(--neutral-200);
}

[data-theme="dark"] .matrix-notif-menu__title,
[data-theme="dark"] .matrix-notif-item__text {
  color: var(--text-primary-light);
}

[data-theme="dark"] .matrix-notif-item:hover {
  background: var(--neutral-100);
}