:root {
  --primary: #348DC9;
  --primary-dark: #084a77;
  --primary-light: #e8f2f8;
  --accent: #2a7ab0;
  --accent-light: #4da3d9;
  --padel: #0875bdd2;
  --padel-dark: #084a77;
  --padel-light: rgba(59, 130, 246, 0.12);
  --tennis: #c66e4ed9;
  --tennis-dark: #B55D3E;
  --tennis-light: rgba(198, 110, 78, 0.12);
  --occupancy-blocked: #e0cd1adc;
  --occupancy-available: rgba(17, 17, 17, 0.49);
  --bg: #f0f4f7;
  --card: #ffffff;
  --text: #1a2a35;
  --muted: #5a7080;
  --border: #d4e0ea91;
  --danger: #c0392b;
  --warning: #d68910;
  --success: #27ae60;
  --time-slicer: #5a9a73c4;
  --time-slicer-dark: #3d7359;
  --time-slicer-light: rgba(90, 154, 114, 0.14);
  --time-slicer-bg: #e6f2eb;
  --member-slicer: #35785abe;
  --member-slicer-dark: #22503ccb;
  --member-slicer-light: rgba(53, 120, 90, 0.16);
  --member-slicer-bg: #ccddd4e5;
  --geslacht-man: #2a7ab0;
  --geslacht-vrouw: #8e44ad;
  --radius: 10px;
  --shadow: 0 2px 12px rgba(26, 77, 109, 0.08);
  --header-height: 0px;
  --header-bg: #2d5a3d;
  --header-nav-color: rgba(255, 255, 255, 0.897);
  --filters-panel-width: 300px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

header {
  background: var(--header-bg);
  color: white;
  padding: 12px 0 8px;
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 120;
}

.header-club-name {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--filters-panel-width);
  display: grid;
  place-items: center;
  padding: 8px 14px;
  margin: 0;
  color: #fff;
  font-weight: 500;
  text-align: center;
  line-height: 1.15;
  letter-spacing: -0.03em;
  overflow: hidden;
  overflow-wrap: break-word;
  white-space: normal;
  pointer-events: none;
}

.header-club-name[hidden] {
  display: none !important;
}

header .sidebar-nav {
  position: static;
  padding: 0;
  background: transparent;
}

header .sidebar-nav-inner {
  background: transparent;
  border: none;
  box-shadow: none;
}

header .nav-btn {
  color: var(--header-nav-color);
}

header .nav-btn:hover {
  color: #fff;
}

header .nav-btn.active {
  color: #fff;
  border-bottom-color: var(--accent-light);
}

.upload-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.upload-group label {
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 600;
}

.upload-group input[type="file"] {
  font-size: 0.85rem;
}

.btn {
  padding: 10px 18px;
  border: none;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--accent);
  color: white;
}

.btn-primary:hover { background: var(--primary); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary {
  background: white;
  color: var(--primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover { background: var(--primary-light); }

.btn-secondary[data-occ-help-open],
.btn-secondary[data-occ-calc-open] {
  background: var(--time-slicer-bg);
  color: var(--time-slicer-dark);
  border-color: var(--time-slicer);
}

.btn-secondary[data-occ-help-open]:hover,
.btn-secondary[data-occ-calc-open]:hover {
  background: var(--member-slicer-bg);
  border-color: var(--time-slicer);
}

.dashboard-layout {
  display: flex;
  align-items: flex-start;
}

.filters-panel-wrapper {
  display: flex;
  flex: 0 0 auto;
  position: sticky;
  top: var(--header-height);
  align-self: flex-start;
  max-height: calc(100vh - var(--header-height));
  z-index: 90;
}

.filters-panel {
  flex: 0 0 var(--filters-panel-width);
  width: var(--filters-panel-width);
  background: var(--card);
  padding: 16px 0;
  box-shadow: var(--shadow);
  max-height: calc(100vh - var(--header-height));
  overflow-y: auto;
}

.filters-resizer {
  flex: 0 0 6px;
  width: 6px;
  cursor: col-resize;
  background: var(--border);
  position: relative;
  transition: background 0.15s;
  touch-action: none;
}

.filters-resizer::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: -4px;
  right: -4px;
}

.filters-resizer:hover,
.filters-resizer.resizing,
body.filters-resizing .filters-resizer {
  background: var(--accent-light);
}

body.filters-resizing {
  cursor: col-resize;
  user-select: none;
}

body.filters-resizing * {
  cursor: col-resize !important;
}

.dashboard-main {
  flex: 1;
  min-width: 0;
}

.filters-panel-logo {
  display: flex;
  justify-content: center;
  padding: 0 12px 14px;
}

.filters-panel-logo img {
  width: 100%;
  max-width: 185px;
  height: auto;
  display: block;
}

.filters-panel h3 {
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  padding: 0 20px;
}

.filters-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.filters-panel .filters-grid {
  gap: 0;
}

.filter-slicer-item {
  min-width: 0;
}

.filters-panel .filter-slicer-item:not(.filter-slicer-time):not(.filter-slicer-member) {
  padding: 0 20px;
}

.filters-panel .filter-slicer-time {
  background: var(--time-slicer-bg);
  padding: 12px 20px;
  border-radius: 0;
}

.filters-panel .filter-slicer-member {
  background: var(--member-slicer-bg);
  padding: 12px 20px;
  border-radius: 0;
}

.filters-panel .filter-slicer-item:not(.filter-slicer-time):not(.filter-slicer-member) + .filter-slicer-time::before,
.filters-panel .filter-slicer-time + .filter-slicer-member::before {
  content: '';
  display: block;
  height: 18px;
  margin: -12px -20px 6px;
}

.filters-panel .filter-slicer-item:not(.filter-slicer-time):not(.filter-slicer-member) + .filter-slicer-time::before {
  background: linear-gradient(180deg, var(--card) 0%, var(--time-slicer-bg) 100%);
}

.filters-panel .filter-slicer-time + .filter-slicer-member::before {
  background: linear-gradient(180deg, var(--time-slicer-bg) 0%, var(--member-slicer-bg) 100%);
}

.filters-panel .filter-text {
  margin-top: 14px;
  padding: 0 20px;
}

.filter-slicer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.filters-panel .filter-slicer-header {
  flex-wrap: wrap;
}

.filters-panel .filter-slicer-item .slicer-btn {
  width: 100%;
  text-align: left;
}

.filter-item label,
.filter-group-label {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 6px;
  font-weight: 500;
}

.filter-item select,
.filter-item.filter-text input[type="text"] {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.85rem;
  background: white;
}

.filter-slicer-header .filter-group-label {
  margin-bottom: 0;
}

.filter-slicer-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.slicer-cols-control {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  cursor: default;
}

.slicer-cols-label {
  font-size: 0.7rem;
  color: var(--muted);
}

.slicer-cols-input {
  width: 2.4rem;
  padding: 2px 4px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.75rem;
  text-align: center;
  background: white;
  color: var(--text);
}

.slicer-cols-input:focus {
  outline: none;
  border-color: var(--accent);
}

.filter-slicer-item .slicer-group {
  display: grid;
  grid-template-columns: repeat(var(--slicer-cols, 1), minmax(0, 1fr));
  gap: 5px;
}

.filter-slicer-item .slicer-btn {
  padding: 5px 10px;
  font-size: 0.8rem;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.slicers-row {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
}

.filter-slicer {
  flex: 0 1 auto;
}

.slicer-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.slicer-btn {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: white;
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.slicer-btn:hover {
  border-color: var(--accent);
  background: var(--primary-light);
}

.slicer-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.slicer-btn.slicer-drag-preview {
  background: var(--accent-light);
  border-color: var(--accent);
  color: white;
}

.slicer-group.slicer-dragging {
  user-select: none;
  cursor: pointer;
}

.slicer-group.slicer-dragging .slicer-btn {
  cursor: pointer;
}

.view-mode-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.view-mode-label {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 500;
}

.legend-slicer-bar {
  margin-bottom: 12px;
  padding: 10px 12px;
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.legend-slicers {
  flex: 1;
  min-width: 0;
}

.legend-slicer {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.legend-slicer:not(.active) {
  opacity: 0.45;
  background: white;
  border-color: var(--border);
  color: var(--text);
}

.legend-slicer:not(.active) .legend-swatch {
  opacity: 0.35;
}

.legend-swatch {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  background: var(--legend-color);
  flex-shrink: 0;
}

.legend-slicer-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
}

.slicer-link-btn {
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  font-size: 0.8rem;
  color: var(--primary);
  cursor: pointer;
  text-decoration: underline;
}

.slicer-link-btn:hover {
  color: var(--accent);
}

.settings-upload-intro,
.settings-upload-instruction {
  color: var(--muted);
  font-size: 0.9rem;
}

.settings-upload-intro {
  margin-bottom: 0;
}

.settings-upload-instruction {
  margin-bottom: 12px;
}

.settings-section-divider {
  border: none;
  border-top: 1px solid #dce4ea;
  margin: 14px 0;
}

.settings-subsection-divider {
  border: none;
  border-top: 1px solid #b8d4c4;
  margin: 28px 0 20px;
}

.settings-upload {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: stretch;
}

.settings-upload-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  align-items: start;
}

.settings-grid .card {
  margin-bottom: 0;
}

.settings-grid .settings-card-full {
  grid-column: 1 / -1;
}

.nav-btn:disabled,
.nav-btn.nav-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.sidebar-nav {
  position: sticky;
  top: 0;
  background: transparent;
  padding: 12px 0 8px;
  z-index: 100;
}

.sidebar-nav-align {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 32px;
}

.sidebar-nav-inner {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  justify-content: center;
  gap: 4px;
  overflow-x: auto;
}

.nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 12px 12px 14px;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 1,5rem;
  font-weight: 600;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  white-space: nowrap;
  transition: all 0.2s;
  min-width: 0;
  flex: 1 1 0;
}

.nav-btn-icon {
  font-size: 1.5rem;
  line-height: 1;
}

.nav-btn-label {
  line-height: 1.15;
  text-align: center;
  white-space: normal;
}

.nav-btn:hover { color: var(--primary); }
.nav-btn.active {
  color: var(--primary);
  border-bottom-color: var(--accent);
  font-weight: 800;
}

.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 32px 48px;
}

.section { display: none; }
.section.active { display: block; }

.section-header {
  margin-bottom: 20px;
}

.section-header h2 {
  font-size: 1.4rem;
  color: var(--primary-dark);
  margin-bottom: 4px;
}

.section-header p {
  color: var(--muted);
  font-size: 0.9rem;
}

.home-subsection {
  margin-bottom: 32px;
}

.home-subsection > .subsection-title {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

/* Vier gelijke KPI's op één rij. */
@media (min-width: 1000px) {
  #home-block1-kpis {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  #home-block1-kpis .split-item {
    white-space: nowrap;
  }
}

#home-block1-kpis {
  margin-bottom: 14px;
}

#home-block1-occupancy {
  margin-bottom: 24px;
}

#reserveringen-occupancy-table {
  margin-top: 35px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

#reserveringen-occupancy-table .kpi-card.kpi-occupancy-expanded {
  border-left: none;
  box-shadow: none;
  padding: 0;
  background: transparent;
}

.kpi-occupancy-filter-note {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.kpi-occupancy-layout.kpi-occupancy-with-chart {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(220px, 2fr);
  gap: 20px 80px;
  align-items: start;
  margin-top: 14px;
}

.kpi-occupancy-layout.kpi-occupancy-with-chart .kpi-occupancy-table {
  margin-top: 0;
}

.kpi-occupancy-chart-wrap {
  min-width: 0;
  width: 100%;
}

.chart-container.kpi-occupancy-chart {
  height: 270px;
  margin-bottom: 0;
}

@media (max-width: 960px) {
  .kpi-occupancy-layout.kpi-occupancy-with-chart {
    grid-template-columns: 1fr;
  }

  .chart-container.kpi-occupancy-chart {
    height: 240px;
  }
}

.kpi-occupancy-table {
  display: flex;
  flex-direction: column;
  margin-top: 14px;
  max-width: 50%;
}

.kpi-occupancy-layout.kpi-occupancy-with-chart .kpi-occupancy-table {
  max-width: none;
}

.kpi-occupancy-row {
  display: grid;
  grid-template-columns: 15rem repeat(var(--occupancy-sport-cols, 3), minmax(5rem, auto));
  align-items: baseline;
  justify-content: start;
  gap: 6px 2rem;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

.kpi-occupancy-row > span:not(.kpi-occupancy-row-name) {
  text-align: right;
  white-space: nowrap;
}

.kpi-occupancy-row-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
}

.kpi-occupancy-cell {
  font-size: 0.9rem;
  color: var(--text);
}

.kpi-occupancy-cell.padel { color: var(--padel-dark); }

.kpi-occupancy-cell.tennis { color: var(--tennis-dark); }

.kpi-occupancy-cell.totaal {
  font-weight: 700;
  color: var(--text);
}

.kpi-occupancy-row.is-head-sports {
  font-size: 0.72rem;
  line-height: 1.25;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
  padding-bottom: 2px;
  border-bottom: 2px solid var(--border);
  /* Zelfde rijhoogte als jaartal-headers in 'Toon in tijd' */
  min-height: calc(0.95rem * 1.25 + 10px);
}

.kpi-occupancy-row.is-head-sports .split-item {
  font-size: 0.72rem;
  font-weight: 700;
}

.kpi-occupancy-row.is-head-sports > span:last-child {
  font-weight: 700;
}

.kpi-occupancy-row.is-view-mode {
  display: block;
  padding: 0 0 12px;
  border-bottom: none;
}

.kpi-occupancy-view-mode {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
}

.kpi-occupancy-view-mode + .kpi-occupancy-view-mode {
  margin-top: 8px;
}

.kpi-occupancy-view-mode .slicer-btn {
  font-size: 0.85rem;
  padding: 4px 10px;
}

.kpi-occupancy-view-mode .slicer-btn-time {
  border-color: var(--time-slicer);
  color: var(--time-slicer-dark);
}

.kpi-occupancy-view-mode .slicer-btn-time:hover {
  border-color: var(--time-slicer);
  background: var(--time-slicer-light);
}

.kpi-occupancy-view-mode .slicer-btn-time.active {
  background: var(--time-slicer);
  border-color: var(--time-slicer);
  color: #fff;
}

.kpi-occupancy-view-sep {
  color: var(--muted);
  font-size: 0.85rem;
  user-select: none;
}

.kpi-occupancy-table.is-time-view {
  overflow-x: auto;
}

.kpi-occupancy-table.is-time-view .kpi-occupancy-row {
  grid-template-columns: 15rem repeat(var(--occupancy-year-cols, 1), minmax(4.5rem, auto));
  min-width: calc(15rem + (var(--occupancy-year-cols, 1) * 5.2rem));
}

.kpi-occupancy-table.is-time-view .kpi-occupancy-row.is-head-sports {
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1.25;
  text-transform: none;
  letter-spacing: normal;
  color: var(--text);
}

.kpi-occupancy-row.is-max .kpi-occupancy-row-name {
  font-weight: 600;
}

.kpi-occupancy-row.is-total {
  border-bottom: none;
  padding: 8px 0;
}

.kpi-occupancy-row.is-total .kpi-occupancy-row-name {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text);
}

.kpi-occupancy-row.is-total .kpi-occupancy-cell {
  font-weight: 800;
}

.kpi-occupancy-row.is-group {
  border-bottom: none;
  padding-bottom: 2px;
  padding-top: 4px;
}

.kpi-occupancy-row.is-group .kpi-occupancy-row-name {
  color: var(--text);
  font-weight: 700;
}

.kpi-occupancy-row.is-subtotal {
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
  margin-bottom: 2px;
}

.kpi-occupancy-row.is-subtotal .kpi-occupancy-row-name {
  color: var(--text);
  font-weight: 700;
}

.kpi-occupancy-row.is-subtotal .kpi-occupancy-cell {
  color: var(--text);
  font-weight: 700;
}

.kpi-occupancy-row.is-sub {
  border-bottom: none;
  padding: 2px 0 2px 16px;
}

.kpi-occupancy-row.is-sub .kpi-occupancy-row-name {
  font-weight: 500;
  color: var(--muted);
  font-size: 0.85rem;
}

.kpi-occupancy-row.is-sub .kpi-occupancy-cell {
  font-size: 0.85rem;
}

.kpi-occupancy-row.is-sub-last {
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
  margin-bottom: 2px;
}

.kpi-card .kpi-occupancy-note {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  align-items: baseline;
}

.kpi-card .kpi-occupancy-note .split-item {
  font-size: 0.85rem;
}

@media (max-width: 720px) {
  .kpi-occupancy-table {
    max-width: none;
  }

  .kpi-occupancy-row {
    grid-template-columns: minmax(0, 1fr) repeat(var(--occupancy-sport-cols, 3), minmax(0, 1fr));
    gap: 4px 8px;
  }

  .kpi-occupancy-cell,
  .kpi-occupancy-row-name {
    font-size: 0.8rem;
  }
}

.kpi-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
}

.kpi-card .label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.kpi-card .value-row {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 8px;
  margin-top: 4px;
}

.kpi-card .value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-top: 4px;
}

.kpi-card .value-row .value {
  margin-top: 0;
}

.kpi-card.warn { border-left-color: var(--warning); }
.kpi-card.ok { border-left-color: var(--success); }
.kpi-card.error { border-left-color: var(--danger); }

.kpi-card .sub {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 2px;
}

.home-data-period {
  margin-top: 8px;
  font-size: 0.95rem;
  color: var(--primary-dark);
  font-weight: 600;
}

.kpi-card .split-sub {
  margin-top: 6px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  line-height: 1.45;
}

.kpi-card .split-label {
  color: var(--muted);
  font-style: italic;
  font-size: 0.85rem;
  text-transform: none;
  letter-spacing: normal;
}

.kpi-card .split-item {
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 600;
}

.kpi-card .split-item.padel { color: var(--padel-dark); }
.kpi-card .split-item.tennis { color: var(--tennis-dark); }

.kpi-card .kpi-extra-label {
  margin-top: 16px;
}

table.home-mini-table tr.padel td:first-child { color: var(--padel-dark); }
table.home-mini-table tr.tennis td:first-child { color: var(--tennis-dark); }

.slicer-group[data-filter="sport"] .slicer-btn[data-value="Tennis"] {
  border-color: var(--tennis);
  color: var(--tennis-dark);
}
.slicer-group[data-filter="sport"] .slicer-btn[data-value="Tennis"]:hover {
  border-color: var(--tennis);
  background: var(--tennis-light);
}
.slicer-group[data-filter="sport"] .slicer-btn[data-value="Tennis"].active {
  background: var(--tennis);
  border-color: var(--tennis);
  color: white;
}
.slicer-group[data-filter="sport"] .slicer-btn[data-value="Tennis"].slicer-drag-preview {
  background: var(--tennis-light);
  border-color: var(--tennis);
  color: var(--tennis-dark);
}
.slicer-group[data-filter="sport"] .slicer-btn[data-value="Padel"] {
  border-color: var(--padel);
  color: var(--padel-dark);
}
.slicer-group[data-filter="sport"] .slicer-btn[data-value="Padel"]:hover {
  border-color: var(--padel);
  background: var(--padel-light);
}
.slicer-group[data-filter="sport"] .slicer-btn[data-value="Padel"].active {
  background: var(--padel);
  border-color: var(--padel);
  color: white;
}
.slicer-group[data-filter="sport"] .slicer-btn[data-value="Padel"].slicer-drag-preview {
  background: var(--padel-light);
  border-color: var(--padel);
  color: var(--padel-dark);
}

.slicer-group[data-filter="jaar"] .slicer-btn,
.slicer-group[data-filter="halfjaar"] .slicer-btn,
.slicer-group[data-filter="kwartaal"] .slicer-btn,
.slicer-group[data-filter="maand"] .slicer-btn,
.slicer-group[data-filter="dag"] .slicer-btn,
.slicer-group[data-filter="doordeweeksWeekend"] .slicer-btn {
  border-color: var(--time-slicer);
  color: var(--time-slicer-dark);
}
.slicer-group[data-filter="jaar"] .slicer-btn:hover,
.slicer-group[data-filter="halfjaar"] .slicer-btn:hover,
.slicer-group[data-filter="kwartaal"] .slicer-btn:hover,
.slicer-group[data-filter="maand"] .slicer-btn:hover,
.slicer-group[data-filter="dag"] .slicer-btn:hover,
.slicer-group[data-filter="doordeweeksWeekend"] .slicer-btn:hover {
  border-color: var(--time-slicer);
  background: var(--time-slicer-light);
}
.slicer-group[data-filter="jaar"] .slicer-btn.active,
.slicer-group[data-filter="halfjaar"] .slicer-btn.active,
.slicer-group[data-filter="kwartaal"] .slicer-btn.active,
.slicer-group[data-filter="maand"] .slicer-btn.active,
.slicer-group[data-filter="dag"] .slicer-btn.active,
.slicer-group[data-filter="doordeweeksWeekend"] .slicer-btn.active {
  background: var(--time-slicer);
  border-color: var(--time-slicer);
  color: white;
}
.slicer-group[data-filter="jaar"] .slicer-btn.slicer-drag-preview,
.slicer-group[data-filter="halfjaar"] .slicer-btn.slicer-drag-preview,
.slicer-group[data-filter="kwartaal"] .slicer-btn.slicer-drag-preview,
.slicer-group[data-filter="maand"] .slicer-btn.slicer-drag-preview,
.slicer-group[data-filter="dag"] .slicer-btn.slicer-drag-preview,
.slicer-group[data-filter="doordeweeksWeekend"] .slicer-btn.slicer-drag-preview {
  background: var(--time-slicer-light);
  border-color: var(--time-slicer);
  color: var(--time-slicer-dark);
}

.slicer-group[data-filter="abonnement"] .slicer-btn,
.slicer-group[data-filter="geslacht"] .slicer-btn,
.slicer-group[data-filter="leeftijd"] .slicer-btn {
  border-color: var(--member-slicer);
  color: var(--member-slicer-dark);
}
.slicer-group[data-filter="abonnement"] .slicer-btn:hover,
.slicer-group[data-filter="geslacht"] .slicer-btn:hover,
.slicer-group[data-filter="leeftijd"] .slicer-btn:hover {
  border-color: var(--member-slicer);
  background: var(--member-slicer-light);
}
.slicer-group[data-filter="abonnement"] .slicer-btn.active,
.slicer-group[data-filter="geslacht"] .slicer-btn.active,
.slicer-group[data-filter="leeftijd"] .slicer-btn.active {
  background: var(--member-slicer);
  border-color: var(--member-slicer);
  color: white;
}
.slicer-group[data-filter="abonnement"] .slicer-btn.slicer-drag-preview,
.slicer-group[data-filter="geslacht"] .slicer-btn.slicer-drag-preview,
.slicer-group[data-filter="leeftijd"] .slicer-btn.slicer-drag-preview {
  background: var(--member-slicer-light);
  border-color: var(--member-slicer);
  color: var(--member-slicer-dark);
}

table.data-table th.col-padel,
table.data-table th.col-tennis {
  color: var(--header-nav-color);
}
table.data-table td.cell-sport-padel { color: var(--padel-dark); font-weight: 600; }
table.data-table td.cell-sport-tennis { color: var(--tennis-dark); font-weight: 600; }
table.data-table td.heat-padel-high { background: rgba(59, 130, 246, 0.22); }
table.data-table td.heat-padel-mid { background: rgba(59, 130, 246, 0.12); }
table.data-table td.heat-padel-low { background: rgba(59, 130, 246, 0.06); }
table.data-table td.heat-tennis-high { background: rgba(198, 110, 78, 0.22); }
table.data-table td.heat-tennis-mid { background: rgba(198, 110, 78, 0.12); }
table.data-table td.heat-tennis-low { background: rgba(198, 110, 78, 0.06); }

.home-member-kpi-row {
  display: grid;
  grid-template-columns: minmax(180px, 260px) 1fr;
  gap: 14px;
  margin-bottom: 24px;
  align-items: stretch;
}

.home-member-kpi-row #home-member-kpi-card {
  min-width: 0;
}

.home-member-kpi-row #home-member-kpi-card .kpi-card {
  height: 100%;
}

.home-member-kpi-row .kpi-chart-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
  min-width: 0;
}

.home-member-kpi-row .kpi-chart-card .label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.home-member-kpi-row .chart-container.kpi-inline {
  height: 220px;
  margin-bottom: 0;
}

@media (max-width: 720px) {
  .home-member-kpi-row {
    grid-template-columns: 1fr;
  }
}

.occupancy-controls-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 8px 12px;
  margin: 4px 0 18px;
  min-height: 40px;
}

.occupancy-controls-row .occupancy-drill-nav {
  grid-column: 2;
  margin: 0;
  min-height: 0;
}

.occupancy-controls-row .export-toolbar {
  grid-column: 1;
  justify-content: flex-start;
  margin-bottom: 0;
}

.occupancy-drill-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px 6px;
  margin: 4px 0 18px;
  min-height: 40px;
}

.occupancy-drill-nav button,
.occupancy-drill-nav .is-current {
  background: none;
  border: none;
  padding: 6px 12px;
  font: inherit;
  font-size: 1.2rem;
  line-height: 1.2;
  color: var(--primary);
  border-radius: 8px;
}

.occupancy-drill-nav button {
  cursor: pointer;
}

.occupancy-drill-nav button:hover,
.occupancy-drill-nav button:focus-visible {
  background: rgba(42, 122, 176, 0.12);
  outline: none;
}

.occupancy-drill-nav .is-current {
  color: var(--primary-dark);
  font-weight: 700;
  background: var(--primary-light);
  cursor: default;
}

.occupancy-drill-sep {
  color: var(--muted);
  font-size: 1.25rem;
  font-weight: 500;
  user-select: none;
}

@media (max-width: 640px) {
  .occupancy-controls-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .occupancy-controls-row .occupancy-drill-nav,
  .occupancy-controls-row .export-toolbar {
    grid-column: auto;
  }
}

.chart-container.occupancy-chart {
  height: 320px;
  margin-bottom: 0;
}

.occupancy-chart-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 8px 16px;
  margin: 0 0 8px;
  font-size: 0.75rem;
  color: var(--muted);
}

.occupancy-chart-legend[hidden] {
  display: none;
}

.occupancy-legend-group {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.occupancy-legend-parent {
  font-weight: 500;
  color: var(--text);
}

.occupancy-legend-children {
  list-style: none;
  margin: 0;
  padding: 0 0 0 12px;
  border-left: 1.5px solid color-mix(in srgb, var(--muted) 50%, transparent);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.occupancy-legend-children li {
  position: relative;
  padding-left: 6px;
}

.occupancy-legend-children li::before {
  content: '';
  position: absolute;
  left: -12px;
  top: 50%;
  width: 18px;
  height: 1.5px;
  background: color-mix(in srgb, var(--muted) 50%, transparent);
  transform: translateY(-50%);
}

.occupancy-chart-legend span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.occupancy-chart-legend i {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
  font-style: normal;
  flex-shrink: 0;
}

.occupancy-chart-legend.occupancy-legend-kpi-aligned {
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
}

.occupancy-legend-kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 12px;
}

.occupancy-legend-column {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  text-align: left;
}

.occupancy-legend-column .occupancy-legend-parent {
  margin-bottom: 1px;
}

.occupancy-legend-kpi-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding-top: 2px;
  border-top: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
}

.occupancy-legend-kpi-row {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.home-mini-table-wrap {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  max-width: 420px;
}

table.home-mini-table {
  width: 100%;
  border-collapse: collapse;
}

table.home-mini-table th,
table.home-mini-table td {
  padding: 10px 14px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

table.home-mini-table th:first-child,
table.home-mini-table td:first-child {
  text-align: left;
  font-weight: 600;
  color: var(--primary-dark);
}

table.home-mini-table thead th {
  background: var(--primary-light);
  color: var(--primary-dark);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

table.home-mini-table tbody tr:last-child td {
  border-bottom: none;
}

.home-when-played-layout {
  display: grid;
  grid-template-columns: minmax(260px, 420px) minmax(0, 1fr);
  gap: 16px;
  align-items: stretch;
  margin-bottom: 24px;
}

.home-daily-bookings-charts {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}

.home-daily-bookings-charts h4 {
  margin: 0 0 12px;
  font-size: 0.95rem;
  color: var(--primary-dark);
}

.chart-container.home-daily-chart {
  height: 220px;
  margin-bottom: 0;
}

@media (max-width: 960px) {
  .home-when-played-layout {
    grid-template-columns: 1fr;
  }
}

.home-boxplot-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.home-boxplot-split.is-expanded {
  grid-template-columns: 1fr;
}

.home-boxplot-panel.is-hidden {
  display: none;
}

.occupancy-panel-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
  text-align: center;
}

.home-boxplot-panel h5 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.occupancy-panel-head h5 {
  margin-bottom: 0;
  font-size: 1.2rem;
}

.home-boxplot-panel.padel h5 { color: var(--padel-dark); }
.home-boxplot-panel.tennis h5 { color: var(--tennis-dark); }

.occupancy-expand-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  background: var(--card);
  border: 1px solid var(--primary);
  padding: 7px 12px;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary-dark);
  cursor: pointer;
  border-radius: 8px;
  line-height: 1.2;
  white-space: nowrap;
}

.occupancy-expand-btn:hover,
.occupancy-expand-btn:focus-visible {
  background: var(--primary-light);
  outline: none;
}

.occupancy-expand-btn.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.occupancy-expand-btn.is-active:hover,
.occupancy-expand-btn.is-active:focus-visible {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
}

.occupancy-expand-icon {
  font-size: 1.05rem;
  line-height: 1;
}

@media (max-width: 720px) {
  .home-boxplot-split { grid-template-columns: 1fr; }
}

.home-split-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.home-rank-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
}

.home-rank-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

.home-rank-list li:last-child { border-bottom: none; }

.home-rank-list .rank {
  color: var(--muted);
  min-width: 1.5rem;
}

.home-rank-list .count {
  font-weight: 600;
  color: var(--primary-dark);
}

.home-top-bookers-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin-bottom: 16px;
  padding: 12px 14px;
  background: var(--primary-light);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.home-top-bookers-controls label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-dark);
  white-space: nowrap;
}

.home-top-bookers-controls input[type="range"] {
  flex: 1 1 180px;
  min-width: 140px;
  max-width: 320px;
  accent-color: var(--accent);
  cursor: pointer;
}

.home-top-bookers-controls input[type="range"]:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.home-top-bookers-controls select {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.85rem;
  background: white;
  min-width: 120px;
}

.home-top-bookers-controls input[type="text"] {
  flex: 1 1 180px;
  min-width: 160px;
  max-width: 320px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.85rem;
  background: white;
}

.home-top-bookers-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  min-width: 4.5rem;
}

.home-rank-scroll {
  --home-rank-visible-rows: 10;
  max-height: calc(var(--home-rank-visible-rows) * 2.05rem);
  overflow-y: auto;
  scrollbar-gutter: stable;
}

.chart-container.compact { height: 260px; }
.chart-container.dotplot { height: 340px; }
.chart-container.network-graph {
  height: 520px;
  margin-bottom: 0;
  background: linear-gradient(180deg, #f8fbfd 0%, #ffffff 100%);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.player-network-wrap {
  position: relative;
  width: 100%;
  height: 100%;
  opacity: 1;
  transition: opacity 0.25s ease;
}

.player-network-wrap.is-settling {
  opacity: 0;
  pointer-events: none;
}

.player-network-wrap svg {
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
}

.player-network-wrap svg:active {
  cursor: grabbing;
}

.player-network-wrap .link {
  stroke: var(--primary-dark);
  stroke-linecap: round;
}

.player-network-wrap .node circle {
  stroke: #fff;
  stroke-width: 1.5px;
  cursor: pointer;
  transition: stroke-width 0.15s ease;
}

.player-network-wrap .node:hover circle,
.player-network-wrap .node.highlight circle {
  stroke: var(--primary-dark);
  stroke-width: 2.5px;
}

.player-network-wrap .node.focused circle {
  stroke: var(--primary-dark);
  stroke-width: 3px;
}

.player-network-wrap .node.dimmed circle {
  opacity: 0.18;
}

.player-network-wrap .node.dimmed .node-label {
  opacity: 0.18;
}

.player-network-wrap .link.dimmed {
  stroke-opacity: 0.04 !important;
}

.player-network-wrap .node-label {
  font-size: 10px;
  fill: var(--text);
  pointer-events: none;
  text-anchor: middle;
  paint-order: stroke;
  stroke: rgba(255, 255, 255, 0.85);
  stroke-width: 3px;
}

.player-network-tooltip {
  position: absolute;
  pointer-events: none;
  z-index: 5;
  max-width: 260px;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(15, 48, 68, 0.94);
  color: #fff;
  font-size: 0.78rem;
  line-height: 1.45;
  box-shadow: var(--shadow);
  opacity: 0;
  transition: opacity 0.12s ease;
}

.player-network-tooltip.visible {
  opacity: 1;
}

.player-network-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--muted);
}

.player-network-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.player-network-legend-dot {
  border-radius: 50%;
  background: var(--accent);
  border: 1px solid rgba(255, 255, 255, 0.9);
  flex-shrink: 0;
}

.player-network-legend-line {
  display: inline-block;
  border-radius: 2px;
  background: var(--primary-dark);
  flex-shrink: 0;
}

.player-network-empty,
.player-network-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
  padding: 24px;
}

.chart-container.ridgeline { height: 580px; }

.chart-container.ridgeline canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.ridgeline-x-label {
  margin-top: -4px;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
}

.ridgeline-tooltip {
  position: absolute;
  pointer-events: none;
  display: none;
  z-index: 5;
  padding: 8px 10px;
  background: rgba(15, 48, 68, 0.94);
  color: #fff;
  font-size: 0.78rem;
  line-height: 1.35;
  border-radius: 6px;
  box-shadow: 0 4px 14px rgba(15, 48, 68, 0.25);
  max-width: 220px;
}

.member-growth-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin-bottom: 16px;
  padding: 12px 14px;
  background: var(--primary-light);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.member-growth-controls label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-dark);
  white-space: nowrap;
}

.member-growth-controls input[type="range"] {
  flex: 1 1 180px;
  min-width: 140px;
  accent-color: var(--accent);
  cursor: pointer;
}

.member-growth-range-label {
  font-size: 0.85rem;
  color: var(--muted);
  flex: 1 1 220px;
}

.speelsterkte-empty {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 8px 0 0;
}

.speelsterkte-table-wrap {
  overflow-x: auto;
  max-width: 100%;
}

table.speelsterkte-matrix-table {
  width: max-content;
  min-width: 100%;
  user-select: none;
}

table.speelsterkte-matrix-table th.speelsterkte-corner,
table.speelsterkte-matrix-table th.speelsterkte-total-header,
table.speelsterkte-matrix-table td.speelsterkte-total-cell,
table.speelsterkte-matrix-table tfoot td {
  font-weight: 700;
}

table.speelsterkte-matrix-table th.speelsterkte-row-header,
table.speelsterkte-matrix-table th.speelsterkte-col-header {
  cursor: grab;
  text-align: center;
}

table.speelsterkte-matrix-table th.speelsterkte-row-header {
  text-align: left;
  position: sticky;
  left: 0;
  z-index: 2;
}

table.speelsterkte-matrix-table th.speelsterkte-corner {
  position: sticky;
  left: 0;
  z-index: 3;
}

table.speelsterkte-matrix-table th.speelsterkte-row-header.is-merged,
table.speelsterkte-matrix-table th.speelsterkte-col-header.is-merged {
  background: #2f5f42;
  color: #fff;
}

table.speelsterkte-matrix-table th.speelsterkte-drag-preview {
  background: var(--accent) !important;
  color: #fff !important;
  outline: 2px solid rgba(255, 255, 255, 0.55);
}

table.speelsterkte-matrix-table td,
table.speelsterkte-matrix-table tfoot td {
  text-align: center;
  font-variant-numeric: tabular-nums;
}

table.speelsterkte-matrix-table tbody tr:hover th.speelsterkte-row-header {
  background: #244a32;
  color: #fff;
}

#speelsterkte-metric {
  gap: 12px;
}

#speelsterkte-reset-groups {
  margin-left: auto;
}

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}

.card h3 {
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.court-overview-intro {
  color: var(--muted);
  font-size: 0.86rem;
  margin: -2px 0 16px;
}

.court-overview-group + .court-overview-group {
  margin-top: 22px;
}

.court-overview-heading {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 10px;
}

.court-overview-heading h4 {
  color: var(--text);
  font-size: 0.95rem;
}

.court-overview-heading span {
  color: var(--muted);
  font-size: 0.78rem;
}

.court-overview-row {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 2px 2px 12px;
  scrollbar-gutter: stable;
}

.court-tile {
  flex: 1 0 218px;
  min-width: 218px;
  max-width: 310px;
}

/* Baan in perspectief: een 3D-scene met vloer, net en (voor padel) een kooi
   van glaswanden en gaashekwerk. Alle maten zijn procentueel zodat de baan
   meeschaalt met de tegel: 20 x 10 m vloer, wanden 3 m hoog. */
.court-view {
  position: relative;
  aspect-ratio: 1.4 / 1;
  overflow: hidden;
  border-radius: 8px;
  background: radial-gradient(120% 120% at 50% -10%, #f1f5f8 0%, #dfe7ee 58%, #cbd6e0 100%);
  box-shadow: inset 0 0 0 1px rgba(18, 51, 72, .1), 0 3px 10px rgba(18, 51, 72, .2);
  perspective: 900px;
  perspective-origin: 44% 30%;
  color: #fff;
}

/* Padel: donkerdere omgeving zodat glaswanden en gaashekwerk beter afsteken. */
.court-view.padel {
  background: radial-gradient(120% 120% at 50% -10%, #6f8293 0%, #4d6070 58%, #3a4b59 100%);
}

.court-view.padel .court-pane {
  background-color: rgba(186, 220, 242, .28);
}

.court-view.padel .court-pane--mesh {
  background-color: rgba(18, 40, 56, .22);
  background-image:
    repeating-linear-gradient(45deg, rgba(244,250,253,.62) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(-45deg, rgba(244,250,253,.62) 0 1px, transparent 1px 4px);
}

/* Onder- en bovenruimte houden de kooi vrij van de naam- en populariteitsbalk. */
.court-stage {
  position: absolute;
  left: 9%;
  right: 9%;
  top: 16%;
  bottom: 20%;
  transform-style: preserve-3d;
  transform: rotateX(44deg);
}

.court-floor {
  position: absolute;
  inset: 0;
  background: #348dc9;
  box-shadow: inset 0 0 26px rgba(6, 38, 60, .32);
}

.court-view.tennis .court-floor {
  background: #bd6849;
}

.court-lines {
  position: absolute;
  inset: 0;
}

.court-view.tennis .court-lines {
  inset: 8% 6%;
  border: 2px solid rgba(255,255,255,.9);
}

.court-line {
  position: absolute;
  background: rgba(255,255,255,.88);
}

.court-line--v {
  top: 0;
  bottom: 0;
  width: 2px;
  margin-left: -1px;
}

.court-line--h {
  left: 0;
  right: 0;
  height: 2px;
  margin-top: -1px;
}

.court-netline {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  margin-left: -1.5px;
  background: rgba(12, 34, 48, .45);
}

.court-net {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4.4%;
  display: flex;
  transform-origin: 0 50%;
  transform: rotateY(-90deg);
}

.court-net-mesh {
  flex: 1;
  background-color: rgba(14, 32, 46, .76);
  background-image:
    repeating-linear-gradient(45deg, rgba(255,255,255,.22) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(-45deg, rgba(255,255,255,.22) 0 1px, transparent 1px 4px);
}

.court-net-rim {
  flex: 0 0 2px;
  background: rgba(255,255,255,.9);
}

.court-wall {
  position: absolute;
  display: flex;
}

/* Onderrail (voet van de wand), glas/gaas en bovenrail liggen op de as die van
   de vloer af wijst; de flexrichting per wand bepaalt welke kant 'omhoog' is. */
.court-wall-base {
  flex: 0 0 2px;
  background: rgba(18, 48, 68, .5);
}

.court-wall-main {
  flex: 1;
  display: flex;
  min-width: 0;
  min-height: 0;
}

.court-wall-rim {
  flex: 0 0 3px;
  background: linear-gradient(#f6fafc, #c6d3de);
}

.court-pane {
  flex: 1;
  min-width: 0;
  min-height: 0;
  background-color: rgba(146, 198, 232, .13);
  background-image: linear-gradient(128deg, rgba(255,255,255,.36) 0%, rgba(255,255,255,.05) 42%, rgba(255,255,255,.24) 76%, rgba(255,255,255,.04) 100%);
  box-shadow: inset 0 0 0 1px rgba(240, 247, 251, .6);
}

.court-pane--mesh {
  background-color: rgba(24, 58, 82, .05);
  background-image:
    repeating-linear-gradient(45deg, rgba(244,250,253,.32) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(-45deg, rgba(244,250,253,.32) 0 1px, transparent 1px 4px);
  box-shadow: inset 0 0 0 1px rgba(240, 247, 251, .5);
}

/* Doorgang in de zijwand */
.court-pane--gap {
  background: none;
  box-shadow: none;
}

/* Kopse wanden: 10 m glas, 3 m hoog = 15% van de 20 m baanlengte */
.court-wall--end {
  top: 0;
  bottom: 0;
  width: 15%;
}

.court-wall--end .court-wall-main {
  flex-direction: column;
}

.court-wall--end-left {
  left: 0;
  flex-direction: row;
  transform-origin: 0 50%;
  transform: rotateY(-90deg);
}

.court-wall--end-right {
  right: 0;
  flex-direction: row-reverse;
  transform-origin: 100% 50%;
  transform: rotateY(90deg);
}

/* Zijwanden: 20 m lang, 3 m hoog = 30% van de 10 m baanbreedte */
.court-wall--side {
  left: 0;
  right: 0;
  height: 30%;
}

.court-wall--side .court-wall-main {
  flex-direction: row;
}

.court-wall--side-far {
  top: 0;
  flex-direction: column;
  transform-origin: 50% 0;
  transform: rotateX(90deg);
}

.court-wall--side-near {
  bottom: 0;
  flex-direction: column-reverse;
  transform-origin: 50% 100%;
  transform: rotateX(-90deg);
}

.court-overlay {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
}

/* Speelfiguurtjes staan loodrecht op de vloer (rotateX) en schuifelen
   langzaam over hun helft; de bal vliegt in een boog over het net. */
.court-player,
.court-rally {
  position: absolute;
  width: 0;
  height: 0;
  transform-style: preserve-3d;
  pointer-events: none;
}

.court-player {
  left: var(--x);
  top: var(--y);
  animation: court-player-walk var(--walk-duration, 6s) ease-in-out var(--walk-delay, 0s) infinite;
  z-index: 2;
}

.court-player--near {
  z-index: 3;
}

.court-player-shadow {
  position: absolute;
  left: 0;
  top: 0;
  width: 11px;
  height: 5px;
  margin: -2px 0 0 -5px;
  border-radius: 50%;
  background: rgba(8, 22, 34, .32);
  transform: translateZ(0.4px);
}

.court-player-body {
  position: absolute;
  left: -12px;
  top: -38px;
  width: 24px;
  height: 38px;
  transform-origin: 50% 100%;
  transform: rotateX(-90deg);
  animation: court-player-bob 0.9s ease-in-out infinite;
  transform-style: preserve-3d;
}

.court-player--flip .court-player-body {
  animation-name: court-player-bob-flip;
}

.court-player-body svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
  stroke: #1b2d3a;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  filter: drop-shadow(0 0 0.8px rgba(255,255,255,.9));
}

.stick-head {
  fill: #f0d2b4;
  stroke: #1b2d3a;
}

.court-racket-face {
  stroke: #1b2d3a;
  stroke-width: 1.6;
}

.court-racket-face--padel {
  fill: #243846;
}

.court-racket-face-in {
  fill: #3d5a6e;
  stroke: none;
}

.court-view.tennis .court-racket-face {
  fill: rgba(248, 250, 252, .12);
}

.court-racket-handle {
  stroke: #5b3a24;
  stroke-width: 2.4;
}

.court-racket-string {
  stroke: rgba(255,255,255,.75);
  stroke-width: 0.7;
}

.court-rally {
  animation: court-rally-xy var(--rally-duration, 2.8s) linear var(--rally-delay, 0s) infinite;
  z-index: 4;
}

.court-view.tennis .court-rally {
  animation-name: court-rally-xy-tennis;
}

.court-ball-shadow {
  position: absolute;
  width: 8px;
  height: 4px;
  margin: -1px 0 0 -4px;
  border-radius: 50%;
  background: rgba(8, 22, 34, .28);
  transform: translateZ(0.4px);
  animation: court-ball-shadow var(--rally-duration, 2.8s) ease-in-out var(--rally-delay, 0s) infinite;
}

.court-ball {
  position: absolute;
  width: 6px;
  height: 6px;
  margin: -3px 0 0 -3px;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, #f6f28a, #d6dc3a 55%, #b8b82a);
  box-shadow: 0 0 0 0.6px rgba(40, 48, 12, .35), 0 1px 2px rgba(0,0,0,.28);
  animation: court-ball-arc var(--rally-duration, 2.8s) ease-in-out var(--rally-delay, 0s) infinite;
}

.court-ball--tennis {
  background: radial-gradient(circle at 32% 28%, #f3f86c, #c5e031 58%, #9bb81e);
}

@keyframes court-player-walk {
  0%, 100% { left: var(--x); top: var(--y); }
  50% { left: var(--x2); top: var(--y2); }
}

@keyframes court-player-bob {
  0%, 100% { transform: rotateX(-90deg) rotateZ(-5deg) translateZ(0); }
  50% { transform: rotateX(-90deg) rotateZ(5deg) translateZ(2px); }
}

@keyframes court-player-bob-flip {
  0%, 100% { transform: rotateX(-90deg) scaleX(-1) rotateZ(-5deg) translateZ(0); }
  50% { transform: rotateX(-90deg) scaleX(-1) rotateZ(5deg) translateZ(2px); }
}

@keyframes court-rally-xy {
  0%, 100% { left: 24%; top: 36%; }
  25% { left: 50%; top: 47%; }
  50% { left: 76%; top: 62%; }
  75% { left: 50%; top: 44%; }
}

@keyframes court-rally-xy-tennis {
  0%, 100% { left: 18%; top: 40%; }
  25% { left: 50%; top: 50%; }
  50% { left: 82%; top: 62%; }
  75% { left: 50%; top: 46%; }
}

@keyframes court-ball-arc {
  0%, 50%, 100% { transform: translateZ(8px); }
  25%, 75% { transform: translateZ(24px); }
}

@keyframes court-ball-shadow {
  0%, 50%, 100% { transform: translateZ(0.4px) scale(1); opacity: .45; }
  25%, 75% { transform: translateZ(0.4px) scale(.55); opacity: .2; }
}

@media (prefers-reduced-motion: reduce) {
  .court-player,
  .court-player-body,
  .court-rally,
  .court-ball,
  .court-ball-shadow {
    animation: none !important;
  }
  .court-player-body {
    transform: rotateX(-90deg) rotateZ(-5deg);
  }
  .court-player--flip .court-player-body {
    transform: rotateX(-90deg) scaleX(-1) rotateZ(-5deg);
  }
  .court-ball {
    transform: translateZ(12px);
  }
}

.court-surface-name {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  max-width: 86%;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(15, 41, 56, .8);
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.court-popularity {
  position: absolute;
  left: 9%;
  right: 9%;
  bottom: 8px;
  padding: 5px 7px;
  border-radius: 5px;
  background: rgba(15, 41, 56, .82);
  font-size: 0.68rem;
  font-weight: 650;
}

.court-popularity-line {
  display: flex;
  justify-content: space-between;
  gap: 6px;
}

.court-popularity-bar {
  height: 3px;
  margin-top: 4px;
  border-radius: 3px;
  background: rgba(255,255,255,.28);
  overflow: hidden;
}

.court-popularity-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: #fff;
}

.court-kpis {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 6px 3px 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--border);
}

.court-kpi {
  min-width: 0;
  padding: 7px 8px;
  background: #fff;
}

.court-kpi-label {
  display: block;
  color: var(--muted);
  font-size: 0.62rem;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: .03em;
}

.court-kpi-value {
  display: block;
  margin-top: 2px;
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.court-overview-empty {
  width: 100%;
  padding: 24px;
  border: 1px dashed var(--border);
  border-radius: 7px;
  color: var(--muted);
  font-size: 0.86rem;
  text-align: center;
}

.chart-container {
  position: relative;
  height: 320px;
  margin-bottom: 8px;
}

.chart-container.tall { height: 420px; }

.heatmap-container {
  margin-bottom: 8px;
  overflow-x: auto;
}

.heatmap-container.tall {
  min-height: 420px;
}

.weekday-heatmap {
  min-width: 480px;
}

.weekday-heatmap-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-bottom: 14px;
  padding: 10px 12px;
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.weekday-heatmap-controls-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--secondary);
  white-space: nowrap;
}

.weekday-heatmap-day-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.weekday-heatmap-day-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  user-select: none;
}

.weekday-heatmap-day-filter input {
  accent-color: var(--accent);
  cursor: pointer;
}

.cancellation-reason-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 10px 16px;
  margin-bottom: 14px;
  padding: 10px 12px;
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.cancellation-reason-controls:empty {
  display: none;
}

.cancellation-reason-controls-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--secondary);
  white-space: nowrap;
  padding-top: 2px;
}

.cancellation-reason-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  flex: 1 1 240px;
}

.cancellation-reason-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  user-select: none;
}

.cancellation-reason-filter input {
  accent-color: var(--accent);
  cursor: pointer;
}

.cancellation-reason-filter.is-all {
  font-weight: 600;
  color: var(--secondary);
}

.weekday-heatmap-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 12px;
}

.weekday-heatmap-grid {
  display: grid;
  grid-template-columns: 56px repeat(7, minmax(48px, 1fr));
  gap: 3px;
  align-items: stretch;
}

.weekday-heatmap-grid.wide {
  gap: 2px;
}

.weekday-heatmap-col-label.compact {
  font-size: 0.68rem;
  line-height: 1.15;
  text-align: center;
  padding: 0 2px 2px;
}

.weekday-heatmap-mode-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.weekday-heatmap-mode-bar .slicer-group {
  flex-wrap: wrap;
}

.weekday-heatmap-corner {
  min-height: 28px;
}

.weekday-heatmap-col-label {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  padding-bottom: 2px;
}

.weekday-heatmap-row-label {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 8px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
}

.weekday-heatmap-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text);
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.weekday-heatmap-total-label {
  font-weight: 700;
  color: var(--secondary);
}

.weekday-heatmap-total-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-light);
  border: 1px solid var(--border);
}

.weekday-heatmap-total-cell.grand {
  background: var(--padel-light);
  color: var(--padel-dark);
  border-color: rgba(59, 130, 246, 0.25);
}

.weekday-heatmap-legend {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 12px;
  font-size: 0.75rem;
  color: var(--muted);
}

.weekday-heatmap-legend-bar {
  width: 140px;
  height: 10px;
  border-radius: 4px;
  background: linear-gradient(to right, #f4f6f8, #c5d6be, #e0d0a4, #c47d52);
  border: 1px solid var(--border);
}

.club-settings {
  margin-top: 4px;
}

.club-settings-subsection-title {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin: 0 0 12px;
  color: var(--text);
}

#settings-club-name .club-settings-grid {
  margin-bottom: 4px;
}

.club-settings-help {
  margin: 0 0 16px;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.45;
}

.club-settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.club-settings-field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}

.club-settings-field input[type="time"],
.club-settings-field input[type="number"],
.club-settings-field input[type="text"],
.club-settings-field input[type="date"] {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.9rem;
  background: var(--surface);
  color: var(--text);
}

.settings-date-range-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 4px;
}

.settings-date-range-summary {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.filters-date-override-notice {
  margin: 0 0 12px;
  padding: 8px 10px;
  border-radius: 6px;
  background: rgba(42, 122, 176, 0.1);
  border: 1px solid rgba(42, 122, 176, 0.25);
  color: var(--secondary);
  font-size: 0.82rem;
  line-height: 1.4;
}

.filter-slicer-item.filter-slicer-overridden {
  opacity: 0.55;
  pointer-events: none;
}

.filter-slicer-item.filter-slicer-overridden .filter-group-label::after {
  content: ' (uitgeschakeld)';
  font-weight: 400;
  color: var(--muted);
  font-size: 0.78rem;
}

.club-settings-courts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.club-settings-detected {
  margin: 8px 0 0;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.4;
}

.club-settings-detected.mismatch {
  color: #c0392b;
}

.club-settings-summary {
  margin: 0;
  padding: 12px 14px;
  background: var(--surface-alt, #f4f6f8);
  border-radius: 8px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.club-settings-summary-list {
  margin: 0;
  padding-left: 1.15em;
}

.club-settings-summary-list li {
  margin-bottom: 0.4em;
}

.club-settings-summary-list li:last-child {
  margin-bottom: 0;
}

.club-settings-empty {
  font-size: 0.85rem;
  color: var(--muted);
  font-style: italic;
}

.occupancy-extra {
  margin-top: 0;
}

.occupancy-extra-help-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
}

.app-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.app-modal[hidden] {
  display: none;
}

body.app-modal-open {
  overflow: hidden;
}

.app-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 42, 53, 0.55);
}

.app-modal-panel {
  position: relative;
  z-index: 1;
  width: min(560px, 100%);
  max-height: min(85vh, 720px);
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 16px 48px rgba(26, 42, 53, 0.22);
}

.app-modal-panel-wide {
  width: min(1400px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
}

.app-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px 0;
}

.app-modal-title {
  margin: 0;
  font-size: 1.1rem;
  color: var(--text);
}

.app-modal-close {
  flex: 0 0 auto;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
}

.app-modal-close:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.app-modal-body {
  padding: 14px 20px;
  overflow-y: auto;
  color: var(--text);
  font-size: 0.92rem;
  line-height: 1.55;
}

.app-modal-body p {
  margin: 0 0 12px;
}

.app-modal-body p:last-child {
  margin-bottom: 0;
}

.app-modal-footer {
  display: flex;
  justify-content: flex-end;
  padding: 0 20px 18px;
}

#occupancy-extra-calc-modal .app-modal-panel {
  width: min(460px, 100%);
}

.occupancy-calc-inline-link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--time-slicer);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.occupancy-calc-inline-link:hover {
  color: var(--time-slicer-dark);
}

.occupancy-calc-intro {
  margin: 0 0 16px;
}

.occupancy-calc-machine {
  padding: 10px;
  border-radius: 16px;
  background: linear-gradient(180deg, #2b3a58 0%, #16203a 55%, #101830 100%);
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.occupancy-calc-top {
  position: relative;
  padding: 14px;
  border-radius: 10px 10px 6px 6px;
  background: linear-gradient(180deg, #26334f 0%, #1a2440 100%);
}

.occupancy-calc-solar {
  position: absolute;
  top: 12px;
  right: 14px;
  display: flex;
  gap: 2px;
  padding: 2px;
  border-radius: 2px;
  background: #3a3222;
}

.occupancy-calc-solar i {
  width: 13px;
  height: 17px;
  background: linear-gradient(180deg, #8a7448 0%, #5d4e2e 100%);
}

.occupancy-calc-lcd {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  margin-top: 30px;
  padding: 10px 12px;
  border: 2px solid #b6bcc4;
  border-radius: 4px;
  background: linear-gradient(180deg, #d5e0c8 0%, #bdcfb0 100%);
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.18);
  font-family: 'Courier New', Courier, monospace;
  color: #23301f;
}

.occupancy-calc-lcd-formula {
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  opacity: 0.75;
}

.occupancy-calc-lcd-total {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.1;
}

.occupancy-calc-plate {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
  padding: 14px 12px;
  border-radius: 6px 6px 10px 10px;
  background: linear-gradient(180deg, #d8dade 0%, #c3c7cc 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.occupancy-calc-key-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.occupancy-calc-key-row-full {
  grid-template-columns: minmax(0, 1fr);
}

.occupancy-calc-key-label {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #3b424c;
}

.occupancy-calc-keys {
  display: flex;
  align-items: center;
  gap: 8px;
}

.occupancy-calc-key {
  min-width: 44px;
  height: 42px;
  padding: 0 14px;
  border: none;
  border-radius: 7px;
  background: linear-gradient(180deg, #4d545d 0%, #343a42 100%);
  color: #f4f6f8;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 3px 0 #23272d, 0 4px 6px rgba(15, 23, 42, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transition: transform 0.06s ease, box-shadow 0.06s ease, background 0.15s ease;
}

.occupancy-calc-key:hover {
  background: linear-gradient(180deg, #59616b 0%, #3c434c 100%);
}

.occupancy-calc-key:active:not(:disabled) {
  transform: translateY(3px);
  box-shadow: 0 0 0 #23272d, 0 1px 3px rgba(15, 23, 42, 0.35), inset 0 2px 5px rgba(0, 0, 0, 0.4);
}

.occupancy-calc-key:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: 0 2px 0 #23272d, inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.occupancy-calc-key-fullday {
  width: 100%;
  height: 44px;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: linear-gradient(180deg, #e4894f 0%, #cf6f36 100%);
  color: #2a1808;
  box-shadow: 0 3px 0 #a9541f, 0 4px 6px rgba(15, 23, 42, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.occupancy-calc-key-fullday:hover {
  background: linear-gradient(180deg, #ef955c 0%, #d97a3f 100%);
}

.occupancy-calc-key-fullday.is-active {
  background: linear-gradient(180deg, #4aa07c 0%, #2f7a5a 100%);
  color: #f2fbf6;
  box-shadow: 0 3px 0 #235c43, 0 4px 6px rgba(15, 23, 42, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.occupancy-calc-readout {
  min-width: 66px;
  padding: 7px 10px;
  border: 2px solid #b6bcc4;
  border-radius: 4px;
  background: linear-gradient(180deg, #d5e0c8 0%, #bdcfb0 100%);
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.16);
  text-align: right;
  font-family: 'Courier New', Courier, monospace;
  font-size: 1.05rem;
  font-weight: 700;
  color: #23301f;
}

.occupancy-extra-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin: 0 0 12px;
}

.occupancy-extra-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.occupancy-extra-tab {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

.occupancy-extra-tab:hover {
  background: var(--primary-light);
}

.occupancy-extra-tab.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.occupancy-extra-tab.is-active.padel {
  background: var(--padel-dark);
  border-color: var(--padel-dark);
}

.occupancy-extra-tab.is-active.tennis {
  background: var(--tennis-dark);
  border-color: var(--tennis-dark);
}

.occupancy-extra-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 0 0 10px;
  font-size: 0.78rem;
  color: var(--muted);
}

.occupancy-extra-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.occupancy-extra-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
  font-style: normal;
}

.occupancy-extra-swatch.play { background: #135dd480; }
.occupancy-extra-swatch.blocked { background: #94A3B8; }

.occupancy-extra-table-wrap {
  overflow: auto;
  overflow-anchor: none;
  max-height: min(70vh, 720px);
  border: 1px solid var(--border);
  border-radius: 8px;
}

table.occupancy-extra-table {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.8rem;
}

table.occupancy-extra-table th,
table.occupancy-extra-table td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
  white-space: nowrap;
  text-align: center;
  background: #fff;
}

table.occupancy-extra-table th:last-child,
table.occupancy-extra-table td:last-child {
  border-right: none;
}

table.occupancy-extra-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #f4f6f8;
  font-size: 0.75rem;
  font-weight: 700;
}

table.occupancy-extra-table.is-expanded thead tr.occupancy-extra-cols th {
  top: 31px;
}

table.occupancy-extra-table th.col-week,
table.occupancy-extra-table td.col-week {
  position: sticky;
  left: 0;
  z-index: 3;
  text-align: left;
  min-width: 128px;
  white-space: nowrap;
  background: #fff;
}

table.occupancy-extra-table thead th.col-week {
  z-index: 4;
  background: #f4f6f8;
}

table.occupancy-extra-table th.col-play,
table.occupancy-extra-table td.col-play {
  background: rgba(10, 93, 228, 0.11);
}

table.occupancy-extra-table th.col-blocked,
table.occupancy-extra-table td.col-blocked {
  background: rgba(148, 163, 184, 0.24);
}

table.occupancy-extra-table td.col-readonly,
table.occupancy-extra-table td.col-total {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

table.occupancy-extra-table tr.occupancy-extra-year td {
  background: var(--primary-light);
  font-weight: 700;
  text-align: left;
  position: sticky;
  left: 0;
}

table.occupancy-extra-table tfoot td {
  position: sticky;
  bottom: 0;
  background: #f4f6f8;
  font-weight: 700;
}

table.occupancy-extra-table input[type="number"],
.occupancy-extra-selection input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

table.occupancy-extra-table input[type="number"]::-webkit-outer-spin-button,
table.occupancy-extra-table input[type="number"]::-webkit-inner-spin-button,
.occupancy-extra-selection input[type="number"]::-webkit-outer-spin-button,
.occupancy-extra-selection input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

table.occupancy-extra-table input[type="number"] {
  width: 68px;
  padding: 4px 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.8rem;
  text-align: center;
}

table.occupancy-extra-table .week-dates {
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--muted);
}

table.occupancy-extra-table tr.occupancy-extra-fill .week-dates {
  display: block;
  white-space: normal;
}

.occupancy-extra-group-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.occupancy-extra-add-col {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  padding: 0;
  border: 1px dashed currentColor;
  border-radius: 4px;
  background: transparent;
  color: inherit;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  opacity: 0.75;
}

.occupancy-extra-add-col:hover {
  opacity: 1;
  background: #fff;
}

.occupancy-extra-cat-head {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.occupancy-extra-cat-name {
  box-sizing: border-box;
  width: 7.2em;
  min-width: 5.5em;
  max-width: 10em;
  padding: 2px 4px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: inherit;
  font-weight: 700;
  text-align: center;
  cursor: text;
}

.occupancy-extra-cat-name:hover,
.occupancy-extra-cat-name:focus {
  border-color: var(--border);
  background: #fff;
  outline: none;
}

.occupancy-extra-cat-empty {
  color: var(--muted);
  font-weight: 400;
}

.occupancy-extra-remove {
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 0 2px;
}

.occupancy-extra-remove:hover {
  color: var(--danger);
}

.occupancy-extra-fill-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
}

.occupancy-extra-selection {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 10px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #f8fafc;
}

.occupancy-extra-selection[hidden] {
  display: none;
}

.occupancy-extra-selection-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
}

.occupancy-extra-selection input[type="number"] {
  width: 80px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.85rem;
  text-align: right;
}

table.occupancy-extra-table tr[data-occ-week] td:has(input[data-occ-week]) {
  cursor: cell;
}

table.occupancy-extra-table td.is-selected {
  outline: 2px solid var(--primary);
  outline-offset: -2px;
  background: rgba(42, 122, 176, 0.16);
}

table.occupancy-extra-table td.col-play.is-selected {
  background: rgba(59, 130, 246, 0.22);
}

table.occupancy-extra-table td.col-blocked.is-selected {
  background: rgba(148, 163, 184, 0.32);
}

table.occupancy-extra-table.is-selecting {
  user-select: none;
  cursor: cell;
}

table.occupancy-extra-table.is-selecting input[type="number"] {
  pointer-events: none;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 20px;
}

.grid-2 > .card {
  margin-bottom: 0;
}

.section > .grid-2 {
  margin-bottom: 20px;
}

.age-membership-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}

.age-membership-col {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.age-membership-combined .age-membership-col .chart-container {
  flex: 1 1 auto;
  height: auto;
  min-height: 320px;
  margin-bottom: 0;
}

.age-membership-combined .age-membership-col .chart-container.ridgeline {
  min-height: 480px;
}

.age-membership-col + .age-membership-col {
  border-left: 1px solid var(--border);
  padding-left: 24px;
}

.age-membership-col h3 {
  margin-top: 0;
}

.table-wrap {
  overflow-x: auto;
  max-height: 500px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 6px;
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

table.data-table thead {
  position: sticky;
  top: 0;
  z-index: 10;
}

table.data-table th {
  background: var(--header-bg);
  color: var(--header-nav-color);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}

table.data-table th:hover {
  background: #244a32;
  color: #fff;
}
table.data-table th.sorted-asc::after { content: ' ▲'; font-size: 0.7rem; }
table.data-table th.sorted-desc::after { content: ' ▼'; font-size: 0.7rem; }

table.data-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}

table.data-table tbody tr:hover { background: var(--primary-light); }

table.data-table tfoot td {
  font-weight: 700;
  background: #eef3f7;
  border-top: 2px solid var(--primary);
}

table.data-table .cell-high { background: rgba(59, 130, 246, 0.15); }
table.data-table .cell-mid { background: rgba(198, 110, 78, 0.1); }
table.data-table .cell-low { background: rgba(198, 110, 78, 0.05); }

.table-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 10px;
}

.table-toolbar input[type="search"] {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.85rem;
  min-width: 200px;
}

.pivot-table-wrap {
  overflow-x: auto;
  max-width: 100%;
}

table.data-table.pivot-table th:first-child,
table.data-table.pivot-table td.pivot-row-label,
table.data-table.pivot-table tfoot td:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--card);
  box-shadow: 2px 0 4px rgba(0, 0, 0, 0.04);
}

table.data-table.pivot-table thead th:first-child {
  background: var(--primary-dark);
  z-index: 2;
}

table.data-table.pivot-table th.pivot-corner {
  vertical-align: middle;
}

table.data-table.pivot-table th.pivot-header-group {
  font-size: 0.8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

table.data-table.pivot-table th.pivot-header-level-0 {
  background: var(--primary-dark);
}

table.data-table.pivot-table th.pivot-header-level-1 {
  background: #164058;
}

table.data-table.pivot-table th.pivot-header-leaf {
  background: var(--accent);
  font-size: 0.78rem;
  font-weight: 500;
}

table.data-table.pivot-table tfoot td:first-child {
  background: var(--primary-light);
  font-weight: 600;
}

.pagination {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 10px;
  font-size: 0.85rem;
  color: var(--muted);
}

.quality-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  align-items: center;
  margin: 0 0 16px;
  font-size: 0.85rem;
  color: var(--muted);
}

.quality-legend i {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 2px;
  margin-right: 6px;
  vertical-align: -1px;
}

.quality-legend-ok { background: var(--success); }
.quality-legend-empty { background: #d0d5dd; }
.quality-legend-err { background: var(--danger); }

.quality-file-card {
  margin-bottom: 16px;
}

.quality-file-summary {
  margin: -4px 0 14px;
  color: var(--muted);
  font-size: 0.9rem;
}

.quality-col-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.quality-col {
  display: grid;
  grid-template-columns: minmax(140px, 1.1fr) minmax(120px, 1.4fr) minmax(160px, 1fr) 7.2rem;
  gap: 10px 14px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
}

.quality-col.all-ok {
  border-left: 4px solid var(--success);
}

.quality-col.has-errors {
  border-left: 4px solid var(--danger);
}

.quality-col details,
details.quality-col {
  display: block;
}

details.quality-col {
  padding: 0;
}

details.quality-col > summary {
  display: grid;
  grid-template-columns: minmax(140px, 1.1fr) minmax(120px, 1.4fr) minmax(160px, 1fr) 7.2rem;
  gap: 10px 14px;
  align-items: center;
  padding: 10px 12px;
  cursor: pointer;
  list-style: none;
}

details.quality-col > summary::-webkit-details-marker {
  display: none;
}

.quality-col-name {
  font-weight: 600;
  color: var(--primary-dark);
}

.quality-col-optional {
  display: inline-block;
  margin-left: 8px;
  font-weight: 500;
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.quality-bar {
  display: flex;
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: #eef1f4;
}

.quality-bar-ok { background: var(--success); }
.quality-bar-empty { background: #d0d5dd; }
.quality-bar-err { background: var(--danger); }

.quality-col-stats {
  font-size: 0.85rem;
  color: var(--muted);
}

.quality-col.has-errors .quality-col-stats {
  color: var(--danger);
  font-weight: 600;
}

.quality-col-toggle {
  font-size: 0.8rem;
  color: var(--primary-dark);
  font-weight: 600;
  white-space: nowrap;
  text-align: right;
}

details.quality-col .quality-col-toggle::after {
  content: 'Toon fouten';
}

details.quality-col[open] .quality-col-toggle {
  color: var(--muted);
}

details.quality-col[open] .quality-col-toggle::after {
  content: 'Verberg fouten';
}

.quality-col-errors {
  padding: 0 12px 12px;
}

.quality-error-more,
.quality-col-empty {
  margin: 0 0 8px;
  font-size: 0.85rem;
  color: var(--muted);
}

.quality-error-table-wrap {
  max-height: 320px;
}

@media (max-width: 720px) {
  .quality-col,
  details.quality-col > summary {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

.local-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
  padding: 12px;
  background: var(--primary-light);
  border-radius: 6px;
}

.hidden { display: none !important; }

@media (max-width: 960px) {
  .dashboard-layout {
    flex-direction: column;
  }

  .filters-panel-wrapper {
    width: 100%;
    top: var(--header-height);
    max-height: 45vh;
    border-bottom: 1px solid var(--border);
  }

  .filters-panel {
    flex: none;
    width: 100% !important;
    max-height: 45vh;
    padding: 16px 0;
  }

  .filters-panel h3,
  .filters-panel .filter-slicer-item:not(.filter-slicer-time):not(.filter-slicer-member),
  .filters-panel .filter-text {
    padding-left: 16px;
    padding-right: 16px;
  }

  .filters-panel .filter-slicer-time,
  .filters-panel .filter-slicer-member {
    padding-left: 16px;
    padding-right: 16px;
  }

  .filters-panel .filter-slicer-item:not(.filter-slicer-time):not(.filter-slicer-member) + .filter-slicer-time::before,
  .filters-panel .filter-slicer-time + .filter-slicer-member::before {
    margin-left: -16px;
    margin-right: -16px;
  }

  .filters-resizer {
    display: none;
  }

  .filters-panel .filter-slicer-item .slicer-btn {
    text-align: center;
  }

  .header-club-name {
    position: static;
    width: 100%;
    height: auto;
    white-space: normal;
    font-size: 1.15rem !important;
    letter-spacing: -0.01em;
    padding: 2px 16px 10px;
    pointer-events: auto;
  }

  .knutsel-layout { flex-direction: column; }
  .knutsel-fields {
    width: 100%;
    max-height: 480px;
    min-height: 0;
    flex-direction: column;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .knutsel-fields-pane { width: 100%; }
  .knutsel-zones { width: 100%; flex-basis: auto; }
  .knutsel-field-group-fields { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 768px) {
  header, .sidebar-nav-align, .container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .filters-panel {
    padding-left: 0;
    padding-right: 0;
  }
  .grid-2 { grid-template-columns: 1fr; }
  .settings-grid { grid-template-columns: 1fr; }
  .settings-grid .settings-card-full { grid-column: auto; }
  .age-membership-row { grid-template-columns: 1fr; }
  .age-membership-col + .age-membership-col {
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--border);
    padding-top: 24px;
    margin-top: 4px;
  }
  .chart-container { height: 260px; }
  .knutsel-layout { flex-direction: column; }
  .knutsel-fields { width: 100%; max-height: 440px; flex-direction: column; border-right: 1px solid var(--border); border-bottom: none; }
  .knutsel-fields-pane { width: 100%; }
  .knutsel-zones { width: 100%; flex-basis: auto; }
  .knutsel-field-group-fields { grid-template-columns: 1fr 1fr; }
}

.container:has(#section-knutsel-zelf.active) {
  padding-bottom: 24px;
}

#section-knutsel-zelf .section-header {
  margin-bottom: 12px;
}

.knutsel-card {
  padding: 0;
  overflow: hidden;
}

.knutsel-card > h3 {
  display: none;
}

.knutsel-layout {
  display: flex;
  align-items: stretch;
  height: calc(100vh - var(--header-height) - 168px);
  max-height: calc(100vh - var(--header-height) - 168px);
  min-height: 380px;
}

.knutsel-fields {
  width: 616px;
  flex-shrink: 0;
  background: #f4f7f9;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: row;
  align-items: stretch;
  min-height: 0;
  overflow: hidden;
}

.knutsel-fields-pane {
  width: 352px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  border-right: 1px solid var(--border);
}

.knutsel-fields-header {
  padding: 8px 10px 6px;
  border-bottom: 1px solid var(--border);
  background: #eef3f6;
  flex-shrink: 0;
}

.knutsel-fields-header strong {
  display: block;
  font-size: 0.78rem;
  color: var(--primary-dark);
  margin-bottom: 6px;
}

.knutsel-fields-search {
  width: 100%;
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.76rem;
}

.knutsel-fields-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 6px 8px 10px;
}

.knutsel-field-group + .knutsel-field-group {
  margin-top: 8px;
}

.knutsel-field-group-title {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding: 2px 4px 4px;
}

.knutsel-field-group-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
}

.knutsel-field-group-extra {
  margin-top: 4px;
}

.knutsel-field-group-extra > summary {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 2px 4px;
  list-style: none;
  cursor: pointer;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--muted);
  user-select: none;
}

.knutsel-field-group-extra > summary::-webkit-details-marker {
  display: none;
}

.knutsel-field-extra-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  border-radius: 3px;
  background: #eef3f7;
  border: 1px solid #d5e0e8;
  font-size: 0.78rem;
  line-height: 1;
  color: var(--primary-dark);
  flex-shrink: 0;
}

.knutsel-field-extra-icon::before {
  content: '+';
}

.knutsel-field-group-extra[open] > summary .knutsel-field-extra-icon::before {
  content: '−';
}

.knutsel-field-group-extra[open] > summary {
  margin-bottom: 3px;
}

.knutsel-field-group-fields-extra {
  padding-top: 1px;
}

.knutsel-field-item {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px 6px;
  margin: 0;
  min-width: 0;
  border-radius: 4px;
  background: #fff;
  border: 1px solid #e3ebf1;
  font-size: 0.72rem;
  line-height: 1.25;
  cursor: grab;
  user-select: none;
}

.knutsel-field-item > span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.knutsel-field-item:active { cursor: grabbing; }

.knutsel-field-item.used {
  background: var(--primary-light);
  border-color: #c5d8e6;
  color: var(--primary-dark);
}

.knutsel-field-item.dragging,
.knutsel-chip.dragging {
  opacity: 0.45;
}

.knutsel-field-item .grip {
  color: #9aafbd;
  font-size: 0.62rem;
  letter-spacing: -1px;
  flex-shrink: 0;
}

.knutsel-canvas {
  flex: 1;
  min-width: 0;
  min-height: 0;
  background: #fff;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.knutsel-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
  background: #fafcfd;
  flex-shrink: 0;
}

.knutsel-toolbar p {
  font-size: 0.8rem;
  color: var(--muted);
}

.knutsel-toolbar-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.knutsel-zones {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: minmax(144px, 1fr) minmax(144px, 1fr);
  width: 264px;
  flex: 0 0 264px;
  min-height: 0;
  align-self: stretch;
}

.knutsel-filters-bar,
.knutsel-cols-zone,
.knutsel-rows-zone,
.knutsel-values-bar {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 6px 7px 7px;
  min-height: 144px;
  max-height: none;
  overflow: auto;
  transition: background 0.15s, outline-color 0.15s;
}

.knutsel-filters-bar {
  grid-column: 1;
  grid-row: 1;
  background: #eef6f1;
  border-right: 1px solid #d5e4db;
  border-bottom: 1px solid #d5e4db;
}

.knutsel-cols-zone {
  grid-column: 2;
  grid-row: 1;
  background: #eef4f9;
  border-bottom: 1px solid #d5e2ec;
}

.knutsel-rows-zone {
  grid-column: 1;
  grid-row: 2;
  background: #eaf2f8;
  border-right: 1px solid #d5e2ec;
}

.knutsel-values-bar {
  grid-column: 2;
  grid-row: 2;
  background: #f8f1e8;
}

.knutsel-result {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  background: #f4f6f8;
  padding: 10px 12px 12px;
}

.knutsel-data-body {
  flex: 1;
  min-height: 0;
  overflow: auto;
  background: #fff;
  border: 1px solid #dce4ea;
  border-radius: 8px;
}

.knutsel-zone-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  color: #6a8090;
  margin-bottom: 2px;
}

.knutsel-filters-bar .knutsel-zone-label {
  margin: 0;
  color: #4a7a5c;
}

.knutsel-cols-zone .knutsel-zone-label,
.knutsel-rows-zone .knutsel-zone-label {
  color: #3d6a86;
}

.knutsel-values-bar .knutsel-zone-label {
  margin: 0;
  color: #9a6840;
}

.knutsel-chips {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 4px;
  flex: 1;
  min-height: 20px;
}

.knutsel-chip {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px 4px 3px 6px;
  background: var(--primary-light);
  border: 1px solid #c5d8e6;
  border-radius: 4px;
  font-size: 0.7rem;
  color: var(--primary-dark);
  cursor: grab;
  user-select: none;
  position: relative;
  width: calc(100% - var(--knutsel-level, 0) * 10px);
  max-width: 100%;
  box-sizing: border-box;
  margin-left: calc(var(--knutsel-level, 0) * 10px);
  flex-shrink: 0;
}

.knutsel-chip > span:first-of-type {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.knutsel-values-bar .knutsel-chip {
  --knutsel-level: 0;
}

.knutsel-filters-bar .knutsel-chip {
  background: #dff0e6;
  border-color: #c3ddcc;
  color: #2f5d42;
}

.knutsel-cols-zone .knutsel-chip,
.knutsel-rows-zone .knutsel-chip {
  background: #dceaf4;
  border-color: #c2d6e4;
  color: #2d5570;
}

.knutsel-chip-value,
.knutsel-values-bar .knutsel-chip {
  background: #f6eadc;
  border-color: #e4c9ae;
  color: #8a5428;
}

.knutsel-chip-filter-btn,
.knutsel-chip-remove {
  border: none;
  background: transparent;
  color: inherit;
  cursor: pointer;
  padding: 0 2px;
  font-size: 0.85rem;
  line-height: 1;
}

.knutsel-chip-agg-btn {
  border: 1px solid #e4c9ae;
  background: #fffaf5;
  color: #8a5428;
  cursor: pointer;
  padding: 0 4px;
  font-size: 0.64rem;
  line-height: 1.3;
  border-radius: 3px;
  flex-shrink: 0;
}

.knutsel-drop-hint {
  font-size: 0.68rem;
  color: #9aafbd;
  font-style: italic;
}

.knutsel-chip.knutsel-drop-before::before,
.knutsel-chip.knutsel-drop-after::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: 999px;
  pointer-events: none;
  z-index: 3;
  background: currentColor;
  box-shadow: 0 0 0 3px rgba(45, 85, 112, 0.2);
}

.knutsel-chip.knutsel-drop-before::before { top: -7px; }
.knutsel-chip.knutsel-drop-after::before { bottom: -7px; top: auto; }

.knutsel-chip.knutsel-drop-before::after,
.knutsel-chip.knutsel-drop-after::after {
  content: '';
  position: absolute;
  left: 14px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 4;
  background: currentColor;
  box-shadow: 0 0 0 3px #fff;
}

.knutsel-chip.knutsel-drop-before::after { top: -10px; }
.knutsel-chip.knutsel-drop-after::after { bottom: -10px; top: auto; }

.knutsel-chips.knutsel-drop-end {
  position: relative;
}

.knutsel-chips.knutsel-drop-end::after {
  content: '';
  display: block;
  height: 3px;
  border-radius: 999px;
  background: #3d6a86;
  box-shadow: 0 0 0 3px rgba(61, 106, 134, 0.2);
  pointer-events: none;
}

.knutsel-filters-bar .knutsel-chips.knutsel-drop-end::after { background: #2f5d42; box-shadow: 0 0 0 3px rgba(47, 93, 66, 0.2); }
.knutsel-values-bar .knutsel-chips.knutsel-drop-end::after { background: #8a5428; box-shadow: 0 0 0 3px rgba(138, 84, 40, 0.2); }

.knutsel-zone-active {
  outline: 2px dashed #8aa8bc;
  outline-offset: -2px;
}

.knutsel-filters-bar.knutsel-zone-active {
  outline-color: #7aaa88;
  background: #e0efe6 !important;
}

.knutsel-cols-zone.knutsel-zone-active,
.knutsel-rows-zone.knutsel-zone-active {
  outline-color: #7a9cb4;
  background: #dceaf4 !important;
}

.knutsel-values-bar.knutsel-zone-active {
  outline-color: #c9a07a;
  background: #f3e6d6 !important;
}

.knutsel-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 0;
  height: 100%;
  padding: 24px;
  color: #8aa0b0;
  font-size: 0.9rem;
}

.knutsel-empty strong {
  display: block;
  color: var(--primary-dark);
  margin-bottom: 6px;
}

.knutsel-table-wrap {
  overflow: visible;
  max-height: none;
  min-height: 0;
}

.knutsel-table-wrap table.data-table th {
  cursor: default;
}

.knutsel-table-wrap table.data-table th:hover {
  background: var(--header-bg);
}

.knutsel-note {
  padding: 6px 14px;
  font-size: 0.78rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.knutsel-filter-pop {
  position: absolute;
  z-index: 40;
  width: 240px;
  max-height: 280px;
  overflow: auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 8px;
}

.knutsel-filter-pop label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  padding: 3px 2px;
}

.knutsel-filter-pop input[type="search"] {
  width: 100%;
  margin-bottom: 6px;
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.78rem;
}

.knutsel-agg-pop {
  position: absolute;
  z-index: 41;
  min-width: 168px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 8px;
}

.knutsel-agg-pop-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #8aa0b0;
  margin-bottom: 6px;
  padding: 0 4px;
}

.knutsel-agg-pop button {
  display: block;
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  padding: 6px 8px;
  border-radius: 4px;
  font-size: 0.82rem;
  cursor: pointer;
  color: var(--primary-dark);
}

.knutsel-agg-pop button:hover,
.knutsel-agg-pop button.active {
  background: #e8f8ef;
  color: #1e6b3c;
}