/* Admin Overrides - minimal tweaks on top of Tabler */

/* Berlin Type font */
@font-face {
  font-family: 'Berlin Type';
  src: url('../fonts/BerlinTypeWeb-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Berlin Type';
  src: url('../fonts/BerlinTypeWeb-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --tblr-font-sans-serif: 'Berlin Type', sans-serif;
  font-size: 125%;
}

.card-title {
  font-weight: 700;
}

/* YouTube Studio dark colour scheme */
[data-bs-theme="dark"] {
  --tblr-body-bg: #0f0f0f;
  --tblr-bg-surface: #1e1e1e;
  --tblr-bg-surface-secondary: #272727;
  --tblr-bg-surface-tertiary: #0f0f0f;
  --tblr-card-bg: #1e1e1e;
  --tblr-border-color: transparent;
  --tblr-border-color-translucent: rgba(255, 255, 255, 0.06);
}

[data-bs-theme="dark"] .page {
  background: #0f0f0f;
}

/* Top nav link styling */
.navbar .nav-link {
  color: rgba(255, 255, 255, 0.55) !important;
  background: transparent !important;
}

.navbar .nav-link:hover {
  color: #fff !important;
  background: transparent !important;
}

.navbar .nav-link.active {
  color: #fff !important;
  font-weight: 700;
  background: transparent !important;
}

[data-bs-theme="dark"] .card {
  background: #1e1e1e;
  border-color: transparent;
}

[data-bs-theme="dark"] .page-header {
  background: #0f0f0f;
}

[data-bs-theme="dark"] .dropdown-menu {
  background: #1e1e1e;
  border-color: transparent;
}

[data-bs-theme="dark"] .table {
  --tblr-table-bg: transparent;
}

[data-bs-theme="dark"] .table thead th {
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  color: #fff;
}

[data-bs-theme="dark"] .list-group-item {
  background: transparent;
}

/* Sortable table headers */
th[data-sort] {
  cursor: pointer;
  user-select: none;
}


th[data-sort].sort-asc::after {
  content: ' \2191';
}

th[data-sort].sort-desc::after {
  content: ' \2193';
}

/* Clickable table rows */
tr.cursor-pointer {
  cursor: pointer;
}

tr.cursor-pointer:hover td {
  background: rgba(var(--tblr-primary-rgb), 0.04);
}

/* Activity feed scroll */
.activity-feed-scroll {
  max-height: 400px;
  overflow-y: auto;
}

/* ApexCharts dark theme overrides */
.apexcharts-tooltip {
  background: var(--tblr-bg-surface) !important;
  border-color: var(--tblr-border-color) !important;
  color: var(--tblr-body-color) !important;
}

.apexcharts-tooltip .apexcharts-tooltip-title {
  background: var(--tblr-bg-surface-secondary) !important;
  border-color: var(--tblr-border-color) !important;
}

.apexcharts-xaxistooltip,
.apexcharts-yaxistooltip {
  background: var(--tblr-bg-surface) !important;
  border-color: var(--tblr-border-color) !important;
  color: var(--tblr-body-color) !important;
}

.apexcharts-legend-text {
  color: var(--tblr-body-color) !important;
}

.apexcharts-menu {
  background: var(--tblr-bg-surface) !important;
  border-color: var(--tblr-border-color) !important;
}

/* Prevent chart overflow in cards */
.card-body .apexcharts-canvas {
  max-width: 100%;
}

/* Section visibility */
.admin-section {
  display: none;
}

.admin-section.active {
  display: block;
}

/* Needs attention lists */
.needs-attention-list .list-group-item {
  cursor: pointer;
  border: 0;
  border-bottom: 1px solid var(--tblr-border-color);
  padding: 0.5rem 0;
}

.needs-attention-list .list-group-item:hover {
  background: rgba(var(--tblr-primary-rgb), 0.04);
}

.needs-attention-list .list-group-item:last-child {
  border-bottom: 0;
}

/* Time range buttons */
.btn-outline-secondary {
  border-color: rgba(255, 255, 255, 0.3) !important;
  color: rgba(255, 255, 255, 0.7) !important;
  background: transparent !important;
}

.btn-outline-secondary:hover {
  border-color: rgba(255, 255, 255, 0.6) !important;
  color: #fff !important;
  background: transparent !important;
}

.btn-outline-secondary.active {
  border-color: #fff !important;
  color: #fff !important;
  background: transparent !important;
}

/* Progress bar track */
[data-bs-theme="dark"] .progress {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Members search input */
#user-search {
  background: #1e1e1e;
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}

#user-search:focus {
  background: #1e1e1e;
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: none;
  outline: none;
  color: #fff;
}

/* Content accordion — no separator between header and body */
#content-accordion .card-header {
  border-bottom: none !important;
}

/* Content accordion — no line after last table row or before lesson dividers */
#content-accordion tbody tr:last-child > *,
#content-accordion tbody tr:has(+ tr > td[colspan="8"]) > * {
  border-bottom: none !important;
}

/* Members table — no line after last row */
#users-table tbody tr:last-child > * {
  border-bottom: none !important;
}

/* Progress Map sort labels — match th[data-sort] from Members table */
.matrix-sort-label {
  cursor: pointer;
  user-select: none;
  color: #fff;
}


.matrix-sort-label.sort-asc::after {
  content: ' \2191';
}

.matrix-sort-label.sort-desc::after {
  content: ' \2193';
}

/* Compact live counters */
.live-counter-value {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.75); }
}

/* Leaflet map — dark theme overrides */
.leaflet-bar a {
  background-color: #1e1e1e;
  color: #aaa;
  border-color: #333;
}
.leaflet-bar a:hover {
  background-color: #272727;
  color: #fff;
}
.leaflet-bar {
  border: none !important;
  box-shadow: 0 1px 5px rgba(0,0,0,0.6) !important;
}
.leaflet-control-attribution {
  display: none !important;
}