/* Filter Panel & Facets Component */
.filters-section {
  margin: 20px 0 24px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  z-index: 100;
}

.filters-bar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 14px 20px;
  backdrop-filter: var(--blur-base);
  -webkit-backdrop-filter: var(--blur-base);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: all var(--transition-normal);
  position: relative;
  z-index: 100;
}

/* Stats Pill as the first section in filters bar */
.stats-pill-section {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  order: 1;
}

.stats-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid var(--color-border-accent);
  font-size: 0.813rem;
  color: var(--color-text-secondary);
}

.stats-pill-label {
  font-weight: 500;
  color: var(--color-text-muted);
}

.stats-count {
  color: var(--color-accent);
  font-weight: 700;
  font-family: var(--font-numeric);
}

/* Collapsible wrapper for filters and year select */
.filters-collapsible-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
  order: 2;
}

.filter-controls-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  flex: 1;
}

.filter-year-group {
  flex-shrink: 0;
}

.filter-sort-group {
  order: 3;
  flex-shrink: 0;
}

/* View Mode Switcher: last on desktop */
.view-mode-toggle-group {
  order: 4;
  flex-shrink: 0;
  width: auto;
}

/* Mobile Filter Toggle Button (hidden on desktop) */
.filter-toggle-btn {
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  height: 42px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  font-family: var(--font-base);
  font-size: 0.813rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  order: 3;
  width: 100%;
}

.filter-toggle-btn:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-border-bright);
}

.filter-toggle-arrow {
  margin-left: auto;
  transition: transform var(--transition-fast);
  color: var(--color-text-muted);
}

.filter-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--color-accent);
  color: #ffffff;
  font-family: var(--font-numeric);
  font-size: 0.688rem;
  font-weight: 700;
  margin-left: 6px;
}

.filter-badge[hidden] {
  display: none !important;
}

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

.filter-label {
  font-size: 0.688rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding-left: 2px;
}

/* Custom Dropdown Component */
.custom-select {
  position: relative;
  min-width: 160px;
  user-select: none;
}

.custom-select.open {
  z-index: 500;
}

.custom-select-trigger {
  width: 100%;
  height: 38px;
  padding: 0 12px 0 14px;
  background: var(--color-control-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-family: var(--font-base);
  font-size: 0.813rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  cursor: pointer;
  outline: none;
  transition: all var(--transition-fast);
}

.custom-select-trigger:hover {
  border-color: var(--color-border-bright);
  background: var(--color-control-hover-bg);
}

.custom-select.open .custom-select-trigger,
.custom-select-trigger:focus-visible {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px var(--color-accent-soft);
}

.custom-select-value {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: left;
  flex: 1;
}

.custom-select-arrow {
  width: 14px;
  height: 14px;
  color: var(--color-text-muted);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.custom-select.open .custom-select-arrow {
  transform: rotate(180deg);
  color: var(--color-accent);
}

/* Dropdown Menu - High z-index to never hide behind cards */
.custom-select-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  min-width: 210px;
  max-height: 270px;
  overflow-y: auto;
  background: var(--color-dropdown-bg);
  backdrop-filter: var(--blur-base);
  -webkit-backdrop-filter: var(--blur-base);
  border: 1px solid var(--color-border-bright);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  display: none;
  padding: 6px;
}

.custom-select.open .custom-select-dropdown {
  display: block;
  animation: dropdownIn 140ms cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes dropdownIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.custom-select-option {
  padding: 8px 12px;
  border-radius: var(--radius-xs);
  font-size: 0.813rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  transition: all var(--transition-fast);
}

.custom-select-option:hover {
  background: var(--color-surface-hover);
  color: var(--color-text-primary);
}

.custom-select-option.active {
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-weight: 600;
}

.custom-select-option .option-count {
  font-family: var(--font-numeric);
  font-size: 0.688rem;
  color: var(--color-text-muted);
}

.custom-select-option.active .option-count {
  color: var(--color-accent);
}

/* Custom Select Dropdown Header & Genre Multi-Select Component */
.genre-select-dropdown {
  min-width: 280px;
  max-width: 340px;
  max-height: 380px;
  padding: 0;
  overflow: hidden;
  display: none;
  flex-direction: column;
}

.custom-select.open .genre-select-dropdown {
  display: flex;
}

.genre-dropdown-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  flex-shrink: 0;
}

.genre-search-filter {
  flex: 1;
  height: 32px;
  padding: 0 10px;
  background: var(--color-surface-solid);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  color: var(--color-text-primary);
  font-family: var(--font-base);
  font-size: 0.813rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.genre-search-filter:focus {
  border-color: var(--color-accent);
}

.genre-search-filter::placeholder {
  color: var(--color-text-muted);
}

.btn-genre-reset-all {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-family: var(--font-base);
  cursor: pointer;
  padding: 4px 6px;
  border-radius: var(--radius-xs);
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.btn-genre-reset-all:hover {
  color: #f87171;
  text-decoration: underline;
}

.genre-select-options {
  overflow-y: auto;
  max-height: 300px;
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.genre-select-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 10px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: background var(--transition-fast);
  user-select: none;
  font-size: 0.813rem;
}

.genre-select-row:hover {
  background: var(--color-surface-hover);
}

.genre-row-main {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  min-width: 0;
}

.genre-row-name {
  font-weight: 500;
  color: var(--color-text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.genre-row-count {
  font-family: var(--font-numeric);
  font-size: 0.688rem;
  color: var(--color-text-muted);
}

.genre-row-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.btn-genre-action {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-family: var(--font-numeric);
  font-size: 0.875rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
  line-height: 1;
}

.btn-genre-include {
  color: #4ade80;
}

.btn-genre-include:hover {
  background: rgba(34, 197, 94, 0.15);
  border-color: #22c55e;
}

.btn-genre-exclude {
  color: #f87171;
}

.btn-genre-exclude:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: #ef4444;
}

/* Genre row active states */
.genre-select-row.is-included {
  background: rgba(34, 197, 94, 0.1) !important;
}

.genre-select-row.is-included .genre-row-name {
  color: #4ade80;
  font-weight: 600;
}

.genre-select-row.is-included .btn-genre-include {
  background: #22c55e !important;
  color: #ffffff !important;
  border-color: #22c55e !important;
}

.genre-select-row.is-excluded {
  background: rgba(239, 68, 68, 0.1) !important;
}

.genre-select-row.is-excluded .genre-row-name {
  color: #f87171;
  text-decoration: line-through;
  opacity: 0.9;
}

.genre-select-row.is-excluded .btn-genre-exclude {
  background: #ef4444 !important;
  color: #ffffff !important;
  border-color: #ef4444 !important;
}

.genre-trigger-badges {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-right: 4px;
}

.genre-badge-inc {
  display: inline-flex;
  align-items: center;
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  font-family: var(--font-numeric);
  font-size: 0.688rem;
  font-weight: 700;
}

.genre-badge-excl {
  display: inline-flex;
  align-items: center;
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  font-family: var(--font-numeric);
  font-size: 0.688rem;
  font-weight: 700;
}

/* Active Filter Badges */
.active-filters-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 28px;
}

.active-filters-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.active-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--color-accent-soft);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-xs);
  color: var(--color-accent-chip-text);
  font-size: 0.75rem;
  font-weight: 500;
}

.active-filter-chip.chip-negative {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.35);
  color: #fca5a5;
}

.active-filter-chip.chip-negative button {
  color: #f87171;
}

.active-filter-chip button {
  background: none;
  border: none;
  color: #4ade80;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  width: 14px;
  height: 14px;
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
}

.active-filter-chip button:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.btn-reset-filters {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-family: var(--font-base);
  font-size: 0.75rem;
  font-weight: 500;
  text-decoration: underline;
  cursor: pointer;
  padding: 4px 8px;
  transition: color var(--transition-fast);
}

.btn-reset-filters:hover {
  color: #f87171;
}

@media (max-width: 900px) {
  .filters-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    gap: 10px;
  }

  /* Row 1: Stats count on left (order 1) */
  .stats-pill-section {
    order: 1;
    flex: 1;
    display: flex;
    align-items: center;
  }

  .stats-pill {
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    height: 40px;
    padding: 0 14px;
    border-radius: var(--radius-sm);
    box-sizing: border-box;
  }

  /* Row 1: Mobile Filter Toggle Button (compact icon button, order 2) */
  .filter-toggle-btn {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 40px !important;
    height: 40px !important;
    padding: 0 !important;
    order: 2;
    flex: 0 0 auto;
    border-radius: var(--radius-sm);
    position: relative;
    cursor: pointer;
    box-sizing: border-box;
  }

  .filter-toggle-btn .filter-toggle-label {
    display: none !important;
  }

  .filter-toggle-btn .filter-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    margin-left: 0;
  }

  #filters-bar.filters-open .filter-toggle-btn {
    background: var(--color-surface-hover);
    border-color: var(--color-accent);
    color: var(--color-accent);
  }

  /* Row 1: View mode switcher on right (order 3, compact, aligned) */
  .view-mode-toggle-group {
    order: 3 !important;
    flex: 0 0 auto;
    width: auto !important;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0;
  }

  .view-mode-toggle-group .filter-label {
    display: none !important;
  }

  .view-mode-toggle {
    height: 40px;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    padding: 3px;
    gap: 3px;
  }

  .btn-view-mode {
    width: 34px;
    height: 32px;
  }

  /* Collapsible Filters Wrapper: hidden by default on mobile, order 4 */
  #filters-bar:not(.filters-open) .filters-collapsible-wrap {
    display: none !important;
  }

  #filters-bar.filters-open .filters-collapsible-wrap {
    display: flex !important;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    order: 4;
    gap: 12px;
    animation: fadeIn 150ms ease;
  }

  .filter-controls-row {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 12px;
  }

  .filter-year-group {
    width: 100%;
  }

  /* Row 5: Sort selector full width */
  .filter-sort-group {
    order: 5;
    width: 100%;
  }

  .custom-select {
    min-width: 100%;
    width: 100%;
  }

  .genre-select-dropdown {
    max-width: 100%;
    width: 100%;
  }
}