/* ============================================================
   Content Summary / Content Directory – Catalogue Styles
   ============================================================ */

/* ============ Filter Panel ============ */
.filter-panel {
  background: white;
  padding: 25px;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  margin-bottom: 15px;
  border-top: 4px solid #26374a;
}

#filter-cycle-container .dpd-combo,
#filter-age-container .dpd-combo {
  height: 36px !important;
  font-size: 14px !important;
  padding: 6px 30px 6px 10px !important;
}

#filter-cycle-container .dpd-label,
#filter-age-container .dpd-label {
  font-size: 20px !important;
  margin-bottom: 2px !important;
}

/* ============ View Switcher ============ */
.view-switcher {
  margin-bottom: 35px;
  display: flex;
  align-items: center;
  gap: 20px;
  border-bottom: 2px solid #e9ecef;
  padding-bottom: 20px;
  flex-wrap: wrap;
}

.view-label {
  font-weight: 900;
  font-size: 20px;
  color: #26374a;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-right: 10px;
  display: flex;
  align-items: center;
  white-space: nowrap;
}

.btn-toggle {
  background: #fff;
  border: 1.5px solid #dee2e6;
  padding: 10px 30px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  color: #495057;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.btn-toggle:hover {
  background: #f8f9fa;
  border-color: #adb5bd;
  color: #26374a;
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.btn-toggle.active {
  background: #26374a;
  color: white;
  border-color: #26374a;
  box-shadow: 0 6px 15px rgba(38, 55, 74, 0.4);
}

.btn-toggle.active:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(38, 55, 74, 0.3);
}

/* ============ DPD (Data Presentation Dropdown) Overrides ============ */
.dpd-combo.is-selected {
  color: #335075 !important;
}

.dpd-option.dpd-selected {
  background-color: #e1f0f8;
}

.dpd-option input[type="checkbox"] {
  margin-right: 8px;
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.dpd-multiselect-controls {
  margin-top: 5px;
  display: flex;
  gap: 10px;
}

/* Match original dashboard grey button look exactly */
.dpd-multiselect-controls .btn,
.matrix-filter-buttons-container .btn,
.expand-collapse-controls .btn {
  background-color: #eee !important;
  border: 1px solid #ccc !important;
  color: #333 !important;
  font-weight: normal !important;
  box-shadow: none !important;
  padding: 2px 8px !important;
  /* btn-sm equivalent */
  font-size: 14px !important;
  border-radius: 4px !important;
}

.dpd-multiselect-controls .btn:hover,
.matrix-filter-buttons-container .btn:hover,
.expand-collapse-controls .btn:hover {
  background-color: #e0e0e0 !important;
  border-color: #bbb !important;
}

.filter-panel h2 {
  margin-top: 0;
  /* font-size: 20px; */
  margin-bottom: 20px;
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
}

.form-label {
  font-weight: 600;
  margin-bottom: 5px;
  display: block;
  font-size: 13px;
  color: #555;
}

.no-results {
  padding: 40px;
  text-align: center;
  background: white;
  border-radius: 6px;
  color: #666;
  border: 1px dashed #ccc;
}

/* ============ Catalogue – Hierarchical Layout ============ */
.hierarchy-group {
  margin-bottom: 40px;
}

.biomarker-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
}

.group-title {
  background: #26374a;
  color: white;
  padding: 14px 22px;
  /* font-size: 22px; */
  border-radius: 6px 6px 0 0;
  margin: 0;
  text-transform: capitalize;
}

.chemical-section {
  background: white;
  border: 1px solid #ddd;
  border-top: none;
  padding: 0;
}

.chemical-header {
  background: #f8f9fa;
  padding: 3px 20px 3px 15px;
  border-bottom: 1px solid #eee;
  font-weight: 700;
  font-size: 20px;
  color: #333;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chemical-header .badge {
  background: #e2e6ea;
  color: #555;
  font-weight: 400;
  font-size: 15px;
  border-radius: 4px;
  padding: 3px 10px;
}

/* ============ Biomarker Rows ============ */
.biomarker-table {
  width: 100%;
  margin: 0;
}

.biomarker-row {
  padding: 12px 20px;
  border-bottom: 1px solid #f0f0f0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background 0.15s;
}

@media (min-width: 1200px) {
  .biomarker-row {
    display: grid;
    grid-template-columns: 1fr 180px 625px;
    align-items: center;
    gap: 24px;
    padding: 6px 20px 6px 15px;
    text-align: left;
  }

  .bio-matrix-col {
    display: flex;
    justify-content: flex-start;
  }
}

.biomarker-row .bio-col {
  padding: 0;
  border: none;
  vertical-align: middle;
}

@media (max-width: 1199.98px) {

  .biomarker-table,
  .biomarker-table thead,
  .biomarker-table tbody,
  .biomarker-row,
  .biomarker-row td {
    display: block;
    width: 100%;
  }

  .biomarker-table thead {
    display: none;
  }

  .biomarker-row {
    padding: 12px 16px;
    border-bottom: 1px solid #ddd;
  }

  /* Target pseudo-cells instead of real table cells */
  .biomarker-row .bio-col {
    padding: 6px 16px;
    border: none;
  }

  .biomarker-row .bio-col:last-child {
    padding-bottom: 16px;
  }
}

.biomarker-row:last-child {
  border-bottom: none;
}

.biomarker-row:hover {
  background: #f8f9fa;
}

.bio-name {
  font-size: 16px;
  font-weight: 600;
  color: #2b4380;
  text-decoration: none;
  display: block;
  line-height: 1.3;
  overflow-wrap: break-word;
  word-break: break-word;
}

.bio-name:hover {
  text-decoration: underline;
}

.bio-name.no-link {
  color: #333;
  cursor: default;
}

.bio-name.no-link:hover {
  text-decoration: none;
}

/* ============ Matrix Badges ============ */
.bio-matrix-col {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

@media (min-width: 1200px) {
  .bio-matrix-col {
    justify-content: flex-start;
  }
}

.matrix-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 150px;
  height: 40px;
  text-align: center;
  box-sizing: border-box;
  font-size: 15px;
  padding: 4px 12px;
  border-radius: 12px;
  background: #e9ecef;
  color: #495057;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s;
  user-select: none;
  white-space: nowrap !important;
}

.matrix-badge:hover {
  text-decoration: none !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.matrix-badge:hover:not(.active) {
  background: #dee2e6;
  color: #212529;
}

.matrix-badge.no-link {
  cursor: default;
  /* pointer-events: none; */
}

.matrix-badge.active {
  background: #d1ecf1;
  color: #0c5460;
  border: 1px solid #bee5eb;
}

/* Specific Matrix Colors - Active State */
.matrix-badge.active.blood {
  background: #f8d7da;
  color: #721c24;
  border-color: #f5c6cb;
}

.matrix-badge.active.blood.serum,
.matrix-badge.active.serum {
  background: #ffe8cc;
  color: #9c350d;
  border-color: #ffd8a8;
}

.matrix-badge.active.blood.plasma,
.matrix-badge.active.plasma {
  background: #ffebe0;
  color: #a83d11;
  border-color: #ffcdc2;
}

.matrix-badge.active.blood.pooled-serum,
.matrix-badge.active.pooled-serum {
  background: #fff1e6;
  color: #b25e00;
  border-color: #ffd8bf;
}

.matrix-badge.active.blood.whole-blood,
.matrix-badge.active.blood.blood,
.matrix-badge.active.blood.sang,
.matrix-badge.active.whole-blood {
  background: #fff1f2;
  color: #e11d48;
  border-color: #fda4af;
}

.matrix-badge.active.urine {
  background: #cfe2ff;
  color: #084298;
  border-color: #b6d4fe;
}

.matrix-badge.active.hair {
  background: #d4edda;
  color: #155724;
  border-color: #c3e6cb;
}

.matrix-badge.active.water {
  background: #d1f2f2;
  color: #006666;
  border-color: #b2e5e5;
}

.matrix-badge.active.air {
  background: #f3e5f5;
  color: #6a1b9a;
  border-color: #e1bee7;
}

.matrix-badge:focus {
  outline: 2px solid #006666;
  outline-offset: 2px;
}

.matrix-badge.active:hover {
  background: #0c5460;
  color: #ffffff;
}

.matrix-badge.active.blood:hover {
  background: #721c24;
  color: #ffffff;
}

.matrix-badge.active.blood.serum:hover,
.matrix-badge.active.serum:hover {
  background: #9c350d;
  color: #ffffff;
}

.matrix-badge.active.blood.plasma:hover,
.matrix-badge.active.plasma:hover {
  background: #a83d11;
  color: #ffffff;
}

.matrix-badge.active.blood.pooled-serum:hover,
.matrix-badge.active.pooled-serum:hover {
  background: #b25e00;
  color: #ffffff;
}

.matrix-badge.active.blood.whole-blood:hover,
.matrix-badge.active.blood.blood:hover,
.matrix-badge.active.blood.sang:hover,
.matrix-badge.active.whole-blood:hover {
  background: #e11d48;
  color: #ffffff;
}

.matrix-badge.active.urine:hover {
  background: #084298;
  color: #ffffff;
}

.matrix-badge.active.hair:hover {
  background: #155724;
  color: #ffffff;
}

.matrix-badge.active.water:hover {
  background: #006666;
  color: #ffffff;
}

.matrix-badge.active.air:hover {
  background: #6a1b9a;
  color: #ffffff;
}

/* ============ Dropdown Matrix Badge ============ */
.matrix-select-wrapper {
  display: inline-flex;
  align-items: center;
  position: relative;
}

/* CSS Triangle Arrow overlaying the select */
.matrix-select-wrapper::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid #495057;
}

/* Arrow color for active blood state */
.matrix-select-wrapper.active.blood::after {
  border-top-color: #721c24;
}

select.matrix-badge {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding: 4px 28px 4px 10px !important;
}

select.matrix-badge:focus {
  outline: 2px solid transparent;
  box-shadow: 0 0 0 2px #006666;
}

/* ============ Meta Columns (Units, Ages, Timeline) ============ */
.bio-meta-col {
  display: flex;
  align-items: flex-start;
  gap: 28px;
}

@media (max-width: 768px) {
  .bio-meta-col {
    min-width: auto;
  }
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.meta-item strong {
  font-size: 11px;
  text-transform: uppercase;
  color: #777;
  letter-spacing: 0.5px;
  line-height: 1;
  display: block;
}

.meta-item span {
  font-size: 15px;
  color: #333;
  line-height: 1.3;
}

/* ============ Cycle Timeline Strip ============ */
.cycle-timeline {
  display: flex;
  flex-wrap: nowrap;
  gap: 1px 2px;
  /* vertical gap 8px, horizontal gap 4px */
  margin-top: 4px;
}

@media (max-width: 1199.98px) {
  .cycle-timeline {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .cycle-timeline {
    display: grid;
    grid-template-columns: repeat(4, 74px);
    gap: 6px 4px;
    justify-content: center;
  }
}

@media (max-width: 399px) {
  .cycle-timeline {
    grid-template-columns: repeat(2, 74px);
  }
}

.cycle-box {
  position: relative;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  width: 74px;
  height: 76px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-around;
  font-size: 10px;
  color: #999;
  line-height: 1.3;
  transition: all 0.2s;
}

.cycle-box .biobank-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -35%);
  font-size: 13px;
  font-weight: 700;
  color: inherit;
  pointer-events: none;
  white-space: nowrap;
}

.cycle-box strong {
  font-size: 20px;
  color: #444;
  margin-bottom: 5px;
  /* Increased from 4px to give more breathing room */
}

.cycle-box small {
  font-size: 12px;
  margin-bottom: 2px;
  margin-top: 2px;
  color: #000;
}

.cycle-age {
  font-size: 17px;
  /* Increased from 16px */
  font-weight: 700;
  color: #555;
  transition: font-size 0.2s;
}

/* .cycle-age.long-age {
  font-size: 12px;
} */

.cycle-age.household-age {
  font-size: 13px;
}

.cycle-box.measured strong {
  color: #26374a;
}

.cycle-box.measured .cycle-age {
  color: #26374a;
}

.cycle-box.measured {
  background: #f4f7f8;
  border-color: #26374a;
  color: #26374a;
}

/* Specific Matrix Colors - Cycle Boxes */
.cycle-box.measured.blood {
  background: #fdeaea;
  border-color: #f5c6cb;
  color: #721c24;
}

.cycle-box.measured.blood.serum,
.cycle-box.measured.serum {
  background: #ffe8cc;
  border-color: #ffd8a8;
  color: #9c350d;
}

.cycle-box.measured.blood.plasma,
.cycle-box.measured.plasma {
  background: #ffebe0;
  border-color: #ffcdc2;
  color: #a83d11;
}

.cycle-box.measured.blood.pooled-serum,
.cycle-box.measured.pooled-serum {
  background: #fff1e6;
  border-color: #ffd8bf;
  color: #b25e00;
}

.cycle-box.measured.blood.whole-blood,
.cycle-box.measured.blood.blood,
.cycle-box.measured.blood.sang,
.cycle-box.measured.whole-blood {
  background: #fff1f2;
  border-color: #fda4af;
  color: #e11d48;
}

.cycle-box.measured.blood strong,
.cycle-box.measured.blood .cycle-age {
  color: #721c24;
}

.cycle-box.measured.blood.serum strong,
.cycle-box.measured.blood.serum .cycle-age,
.cycle-box.measured.serum strong,
.cycle-box.measured.serum .cycle-age {
  color: #9c350d;
}

.cycle-box.measured.blood.plasma strong,
.cycle-box.measured.blood.plasma .cycle-age,
.cycle-box.measured.plasma strong,
.cycle-box.measured.plasma .cycle-age {
  color: #a83d11;
}

.cycle-box.measured.blood.pooled-serum strong,
.cycle-box.measured.blood.pooled-serum .cycle-age,
.cycle-box.measured.pooled-serum strong,
.cycle-box.measured.pooled-serum .cycle-age {
  color: #b25e00;
}

.cycle-box.measured.blood.whole-blood strong,
.cycle-box.measured.blood.whole-blood .cycle-age,
.cycle-box.measured.blood.blood strong,
.cycle-box.measured.blood.blood .cycle-age,
.cycle-box.measured.blood.sang strong,
.cycle-box.measured.blood.sang .cycle-age,
.cycle-box.measured.whole-blood strong,
.cycle-box.measured.whole-blood .cycle-age {
  color: #e11d48;
}

.cycle-box.measured.urine {
  background: #e7f1ff;
  border-color: #b6d4fe;
  color: #084298;
}

.cycle-box.measured.urine strong,
.cycle-box.measured.urine .cycle-age {
  color: #084298;
}

.cycle-box.measured.hair {
  background: #ebf7ee;
  border-color: #c3e6cb;
  color: #155724;
}

.cycle-box.measured.hair strong,
.cycle-box.measured.hair .cycle-age {
  color: #155724;
}

.cycle-box.measured.serum {
  background: #ffe8cc;
  border-color: #ffd8a8;
  color: #9c350d;
}

.cycle-box.measured.serum strong,
.cycle-box.measured.serum .cycle-age {
  color: #9c350d;
}

.cycle-box.measured.water {
  background: #e0fafb;
  border-color: #4dd0e1;
  color: #006064;
}

.cycle-box.measured.water strong,
.cycle-box.measured.water .cycle-age {
  color: #006064;
}

.cycle-box.measured.air {
  background: #f9f0ff;
  border-color: #ba68c8;
  color: #4a148c;
}

.cycle-box.measured.air strong,
.cycle-box.measured.air .cycle-age {
  color: #4a148c;
}

.cycle-box.active-filter {
  border-color: #26374a;
  border-width: 1.5px;
  box-shadow: 0 0 2px rgba(5, 53, 210, 0.3);
}

.cycle-box:focus {
  outline: 2px solid #006666;
  outline-offset: 2px;
}


/* .cycle-box:hover {
  transform: scale(1.05);
  z-index: 2;
}

.cycle-box.measured:hover {
  background: #03a9f4;
  color: white;
}

.cycle-box.measured.blood:hover {
  background: #dc3545;
}

.cycle-box.measured.blood.serum:hover,
.cycle-box.measured.serum:hover {
  background: #e8590c;
}

.cycle-box.measured.blood.plasma:hover,
.cycle-box.measured.plasma:hover {
  background: #c2410c;
}

.cycle-box.measured.blood.pooled-serum:hover,
.cycle-box.measured.pooled-serum:hover {
  background: #b25e00;
}

.cycle-box.measured.blood.whole-blood:hover,
.cycle-box.measured.blood.blood:hover,
.cycle-box.measured.blood.sang:hover,
.cycle-box.measured.whole-blood:hover {
  background: #e11d48;
}

.cycle-box.measured.urine:hover {
  background: #0d6efd;
}

.cycle-box.measured.hair:hover {
  background: #28a745;
}

.cycle-box.measured.serum:hover {
  background: #e8590c;
}

.cycle-box.measured.water:hover {
  background: #00838f;
}

.cycle-box.measured.air:hover {
  background: #7b1fa2;
}

.cycle-box.measured:hover strong,
.cycle-box.measured:hover small,
.cycle-box.measured:hover .cycle-age {
  color: white !important;
} */

/* ============ Matrix View Heading ============ */
.hierarchy-group.matrix-view .group-title {
  background: #1a5a96;
}

.hierarchy-group .group-title .badge {
  float: right;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 15px;
  padding: 3px 10px;
  border-radius: 4px;
  font-weight: 400;
}

/* ============ Collapsible Sections ============ */
.collapsible>.group-title {
  cursor: pointer;
  user-select: none;
}

.collapsible>.group-title:hover {
  opacity: 0.9;
}

.collapse-icon {
  display: inline-block;
  font-size: 14px;
  transition: transform 0.2s ease;
  margin-right: 6px;
  color: rgba(255, 255, 255, 0.7);
}

.collapsed>.group-title .collapse-icon {
  transform: rotate(-90deg);
}

.collapsible>.chemical-section {
  overflow: hidden;
  max-height: 50000px;
  transition: max-height 0.4s ease;
}

.collapsed>.chemical-section {
  max-height: 0;
  border: none;
}

.global-cycle-header-wrapper {
  margin-bottom: 15px;
  padding: 0 15px;
}

@media (min-width: 1200px) {
  .global-cycle-header-wrapper {
    display: grid;
    grid-template-columns: 1fr 180px 625px;

    padding: 0 0 0 15px;
  }

  .global-cycle-header-wrapper .cycle-timeline {
    grid-column: 3;
    justify-content: flex-start;
  }
}

@media (max-width: 1199.98px) {
  .global-cycle-header-wrapper {
    display: flex;
    justify-content: center;
    padding: 0 16px;
    /* Matches .biomarker-row padding */
  }
}

.global-cycle-header {
  display: flex;
  gap: 4px;
}

.global-cycle-box {
  flex: 1;
  text-align: center;
  border: 1px solid #ddd;
  background: #f9f9f9;
  border-radius: 4px;
  padding: 4px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 11px;
}

.global-cycle-box .cycle-num {
  font-size: 14px;
  font-weight: 700;
}

.global-cycle-box .cycle-years {
  font-size: 10px;
  color: #555;
  white-space: nowrap;
}

.global-cycle-box .site-count-link {
  color: #0056b3;
  text-decoration: underline;
  margin-top: 2px;
}

/* Basic View Row / Checkmarks */
.basic-cycle-checkmarks {
  display: flex;
  gap: 4px;
  width: 625px;
}

.cycle-box.basic-cycle-box strong {
  /* Inherit margin-bottom: 10px from base .cycle-box strong */
}

.cycle-box.basic-cycle-box .cycle-age {
  font-size: 24px;
  font-weight: 700;
}


.cycle-box.cycle-human {
  background: #e0f2ef !important;
  border-color: #e0f2ef !important;
  color: #1a5c50 !important;
}

.cycle-box.cycle-human strong,
.cycle-box.cycle-human .cycle-age {
  color: #1a5c50 !important;
}

.cycle-box.cycle-indoor {
  background: #e6f0ff !important;
  border-color: #e6f0ff !important;
  color: #0056b3 !important;
}

.cycle-box.cycle-indoor strong,
.cycle-box.cycle-indoor .cycle-age {
  color: #0056b3 !important;
}

.cycle-box.cycle-both {
  background: #fbe6f0 !important;
  border-color: #fbe6f0 !important;
  color: #c1005b !important;
}

.cycle-box.cycle-both strong,
.cycle-box.cycle-both .cycle-age {
  color: #c1005b !important;
}

/* Basic cycle box hover effects */
.cycle-box.cycle-human:hover {
  background: #1a5c50 !important;
  border-color: #1a5c50 !important;
}

.cycle-box.cycle-indoor:hover {
  background: #0056b3 !important;
  border-color: #0056b3 !important;
}

.cycle-box.cycle-both:hover {
  background: #c1005b !important;
  border-color: #c1005b !important;
}

.cycle-box.cycle-human:hover strong,
.cycle-box.cycle-human:hover .cycle-age,
.cycle-box.cycle-indoor:hover strong,
.cycle-box.cycle-indoor:hover .cycle-age,
.cycle-box.cycle-both:hover strong,
.cycle-box.cycle-both:hover .cycle-age {
  color: white !important;
}

/* Filter Toggles — styled like matrix badges */
.filter-toggle {
  font-size: 14px;
  padding: 4px 10px;
  border-radius: 12px;
  background: #e9ecef;
  color: #495057;
  font-weight: 600;
  border: 1px solid transparent;
  transition: all 0.2s;
  cursor: pointer;
}

.filter-toggle:hover:not(.active-toggle) {
  background: #dee2e6;
  color: #212529;
}

.filter-toggle#toggle-human.active-toggle {
  background: #e0f2ef;
  border-color: #c3e5df;
  color: #1a5c50;
  font-weight: 600;
}

.filter-toggle#toggle-indoor.active-toggle {
  background: #e6f0ff;
  border-color: #cce0ff;
  color: #0056b3;
  font-weight: 600;
}

.matrix-badge.human-badge.active-toggle {
  background: #e0f2ef !important;
  color: #1a5c50 !important;
  border: 1px solid #c3e5df !important;
}

.matrix-badge.indoor-badge.active-toggle {
  background: #e6f0ff !important;
  color: #0056b3 !important;
  border: 1px solid #cce0ff !important;
}

/* Row Highlight */
.highlight-row {
  background-color: #fff9c4 !important;
  transition: background-color 1s;
}

/* ============ Nested Collapsible Hierarchy ============ */
.collapsible-node {
  margin-bottom: 12px;
}

.child-container {
  margin-top: 12px;
  border-left: 2px dashed #ddd;
  margin-left: 10px;
  padding-left: 8px;
}

.hierarchy-row {
  display: grid;
  grid-template-columns: 1fr 180px 625px;
  align-items: stretch;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  background: white;
  overflow: hidden;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  margin-top: 10px;
  margin-bottom: 10px;
  will-change: transform, box-shadow;
  backface-visibility: hidden;
  min-height: 52px;
}

.hierarchy-row:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
  border-color: #0056b3;
  transform: translateY(-2px);
}

.hierarchy-row-left {
  grid-column: 1 / 3;
  background: #26374a;
  color: white;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 16px;
  min-height: auto;
  box-sizing: border-box;
  position: relative !important;
}

.hierarchy-row-left-single {
  background: #26374a;
  color: white;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  min-height: auto;
  border-radius: 8px 0 0 8px;
  box-sizing: border-box;
  position: relative !important;
}

.hierarchy-row-right {
  display: flex;
  align-items: center;
  padding: 6px 5px 6px 5px;
  transition: background-color 0.3s ease;
}

.hierarchy-row:hover .hierarchy-row-right {
  background-color: #f1f6fc;
}

.hierarchy-row-middle {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 0;
  background: #26374a;
}

/* ============ Hierarchical Level Backgrounds & Borders ============ */
/* Level 1 (Default parent group) */
.collapsible-node[data-level="1"]>.hierarchy-row>.hierarchy-row-left,
.collapsible-node[data-level="1"]>.hierarchy-row>.hierarchy-row-middle {
  background: #26374a;
}

/* Level 2 */
.collapsible-node[data-level="2"]>.hierarchy-row>.hierarchy-row-left,
.collapsible-node[data-level="2"]>.hierarchy-row>.hierarchy-row-middle,
.collapsible-node[data-level="2"]>.matrix-card-grid>.matrix-card-title-block,
.collapsible-node[data-level="2"]>.matrix-card-grid>.matrix-card-row-badge,
.hierarchy-row[data-level="2"]>.hierarchy-row-left-single,
.hierarchy-row[data-level="2"]>.hierarchy-row-middle {
  background: #2f445c;
}

.collapsible-node[data-level="2"]>.matrix-card-grid {
  border-color: #2f445c;
}

/* Level 3 */
.collapsible-node[data-level="3"]>.hierarchy-row>.hierarchy-row-left,
.collapsible-node[data-level="3"]>.hierarchy-row>.hierarchy-row-middle,
.collapsible-node[data-level="3"]>.matrix-card-grid>.matrix-card-title-block,
.collapsible-node[data-level="3"]>.matrix-card-grid>.matrix-card-row-badge,
.hierarchy-row[data-level="3"]>.hierarchy-row-left-single,
.hierarchy-row[data-level="3"]>.hierarchy-row-middle {
  background: #3b5472;
}

.collapsible-node[data-level="3"]>.matrix-card-grid {
  border-color: #3b5472;
}

/* Level 4 */
.collapsible-node[data-level="4"]>.hierarchy-row>.hierarchy-row-left,
.collapsible-node[data-level="4"]>.hierarchy-row>.hierarchy-row-middle,
.collapsible-node[data-level="4"]>.matrix-card-grid>.matrix-card-title-block,
.collapsible-node[data-level="4"]>.matrix-card-grid>.matrix-card-row-badge,
.hierarchy-row[data-level="4"]>.hierarchy-row-left-single,
.hierarchy-row[data-level="4"]>.hierarchy-row-middle {
  background: #47668b;
}

.collapsible-node[data-level="4"]>.matrix-card-grid {
  border-color: #47668b;
}

/* Level 5 */
.collapsible-node[data-level="5"]>.hierarchy-row>.hierarchy-row-left,
.collapsible-node[data-level="5"]>.hierarchy-row>.hierarchy-row-middle,
.collapsible-node[data-level="5"]>.matrix-card-grid>.matrix-card-title-block,
.collapsible-node[data-level="5"]>.matrix-card-grid>.matrix-card-row-badge,
.hierarchy-row[data-level="5"]>.hierarchy-row-left-single,
.hierarchy-row[data-level="5"]>.hierarchy-row-middle {
  background: #5579a4;
}

.collapsible-node[data-level="5"]>.matrix-card-grid {
  border-color: #5579a4;
}


.row-title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.3px;
  display: inline-block;
  transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.hierarchy-row:hover .row-title,
.matrix-card-grid:hover .row-title {
  transform: translateX(4px);
}

.hierarchy-row-left .badge,
.hierarchy-row-left-single .badge,
.matrix-card-title-block .badge {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  position: relative !important;
  float: none !important;
  background: #ffffff !important;
  color: #26374a !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  padding: 2px 8px !important;
  border-radius: 2px !important;
  margin-left: 8px !important;
  white-space: nowrap !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  vertical-align: middle !important;
  text-transform: none !important;
}

/* ============ Matrix Card Grid ============ */
.matrix-card-grid {
  display: grid;
  grid-template-columns: 1fr 180px 625px;
  gap: 0 2px;
  border: 1px solid #26374a;
  border-radius: 8px;
  background: white;
  overflow: hidden;
  box-shadow: 0 6px 15px rgba(38, 55, 74, 0.12);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  align-items: stretch;
  will-change: transform, box-shadow;
  backface-visibility: hidden;
}

/* .matrix-card-grid:hover {
  box-shadow: 0 8px 24px rgba(38, 55, 74, 0.22);
  border-color: #0056b3;
  transform: translateY(-2px);
} */

.matrix-card-title-block {
  grid-column: 1;
  background: #26374a;
  color: white;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
  min-height: auto;
  box-sizing: border-box;
  position: relative !important;
}

.matrix-card-title-block:hover {
  opacity: 0.95;
}

.matrix-card-row-badge {
  grid-column: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  /* padding: 12px 0; */
  /* border-bottom: 1px solid #e9ecef; */
  background: #26374a;
}

.matrix-card-row-timeline {
  grid-column: 3;
  display: flex;
  align-items: center;
  padding: 12px 20px 12px 5px;
  border-bottom: 1px solid #e9ecef;
  transition: background-color 0.2s ease;
}

.matrix-card-row-timeline:hover {
  background-color: #f1f6fc;
}

.matrix-card-row-badge:last-of-type,
.matrix-card-row-timeline:last-of-type {
  border-bottom: none;
}

/* Hide browser native summary markers */
summary::-webkit-details-marker {
  display: none !important;
}

summary {
  list-style: none !important;
}

/* ============ Indentations (Uniformed to prevent double-shifting) ============ */
.indent-level-1 {
  padding-left: 6px !important;
}

.indent-level-2 {
  padding-left: 6px !important;
}

.indent-level-3 {
  padding-left: 6px !important;
}

.indent-level-4 {
  padding-left: 6px !important;
}

/* ============ Typographic Hierarchy by Level ============ */
.row-title {
  letter-spacing: 0.3px;
  flex: 1 !important;
  min-width: 0 !important;
  margin-right: 16px !important;
  white-space: normal !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  word-wrap: break-word !important;
  word-break: break-word !important;
  line-height: 1.2em;
}

.collapsible-node[data-level="1"] .row-title {
  font-size: 18px !important;
  font-weight: 700 !important;
}

.collapsible-node[data-level="2"] .row-title {
  font-size: 18px !important;
  font-weight: 700 !important;
}

.collapsible-node[data-level="3"] .row-title {
  font-size: 18px !important;
  font-weight: 600 !important;
}

.hierarchy-row:not(.toggle-trigger) .row-title {
  font-size: 18px !important;
  font-weight: 700 !important;
  color: #ffffff !important;
}

/* ============ Catalogue Wrapper Padding ============ */
#catalogue-container {
  padding-left: 0 !important;
}

/* ============ Collapse Icon (Inline inside row box) ============ */
.collapse-icon {
  position: static !important;
  transform: none !important;
  display: inline-block !important;
  font-size: 22px !important;
  margin-right: 0px !important;
  color: rgba(255, 255, 255, 0.8) !important;
  cursor: pointer;
  user-select: none;
  line-height: 1 !important;
  transition: font-size 0.2s ease, color 0.2s ease !important;
  flex-shrink: 0 !important;
}

.hierarchy-row:hover .collapse-icon {
  font-size: 23px !important;
  color: rgba(255, 255, 255, 1.0) !important;
}

@media (max-width: 1199.98px) {

  .hierarchy-row:hover .collapse-icon {
    font-size: 16px !important;
  }
}

/* ============ Badge Styles ============ */
.hierarchy-row-left .badge-biomarker,
.hierarchy-row-left-single .badge-biomarker,
.matrix-card-title-block .badge-biomarker {
  background: #ffffff !important;
  color: #333333 !important;
  border: 1px solid #c1c9d2 !important;
  border-radius: 4px !important;
  font-size: 16px !important;
  font-weight: 600 !important;
  padding: 3px 12px !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  position: relative !important;
  float: none !important;
  margin-left: 8px !important;
  white-space: nowrap !important;
  vertical-align: middle !important;
  flex-shrink: 0 !important;
  text-transform: none !important;
}

.hierarchy-row-left .badge-matrix,
.hierarchy-row-left-single .badge-matrix,
.matrix-card-title-block .badge-matrix {
  background: #ffffff !important;
  color: #333333 !important;
  border: 1px solid #c1c9d2 !important;
  border-radius: 12px !important;
  font-size: 15px !important;
  font-weight: 600 !important;
  padding: 4px 12px !important;
  height: 40px !important;
  min-width: 150px !important;
  box-sizing: border-box !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  position: relative !important;
  float: none !important;
  margin-left: 8px !important;
  white-space: nowrap !important;
  vertical-align: middle !important;
  flex-shrink: 0 !important;
}

/* Override rules on mobile viewports */
@media (max-width: 1199.98px) {
  #catalogue-container {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  .collapse-icon {
    position: static !important;
    transform: none !important;
    margin-right: 8px !important;
    color: rgba(255, 255, 255, 0.9) !important;
    font-size: 14px !important;
  }
}

/* ============ Collapsible Node Display Toggles ============ */
.collapsible-node.collapsed>.child-container {
  display: none !important;
}

.collapsible-node.expanded>.child-container {
  display: block !important;
}

.collapsible-node.collapsed>.expanded-only {
  display: none !important;
}

.collapsible-node.expanded>.collapsed-only {
  display: none !important;
}

.collapsible-node.expanded>.expanded-only {
  display: grid !important;
}

/* ============ Responsive Stacking ============ */
@media (max-width: 1199.98px) {
  .hierarchy-row {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding-bottom: 12px;
  }

  .hierarchy-row-left,
  .hierarchy-row-left-single {
    border-radius: 8px 8px 0 0;
    width: 100%;
    min-height: auto;
    padding: 10px 15px !important;
  }

  .hierarchy-row-middle {
    justify-content: center;
    padding: 4px 15px;
  }

  .hierarchy-row-right {
    justify-content: center;
    padding: 4px 15px;
    margin-top: 8px;
  }

  .collapsible-node.expanded > .matrix-card-grid.expanded-only,
  .matrix-card-grid {
    display: flex !important;
    flex-direction: column;
    align-items: stretch;
  }

  .matrix-card-title-block {
    width: 100%;
    min-height: auto;
    padding: 10px 15px !important;
    border-radius: 8px 8px 0 0;
  }

  .matrix-card-row-badge {
    justify-content: center;
    padding: 12px 15px 4px 15px;
    border-bottom: none;
  }

  .matrix-card-row-timeline {
    justify-content: center;
    padding: 4px 15px 12px 15px;
  }

  .indent-level-1,
  .indent-level-2,
  .indent-level-3,
  .indent-level-4 {
    padding-left: 15px !important;
  }

  .child-container {
    margin-left: 10px;
    padding-left: 8px;
  }
}