/* ==========================================================================
   ANISHIFT - CATALOG / CATEGORY PAGE STYLES (catalog.css)
   Clean 8-Column Grid with Home.html Anime Card Styles
   ========================================================================== */

/* 1. Catalog Page Header */
.catalog-header-bar {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.catalog-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-dim);
  font-weight: 500;
}

.catalog-breadcrumb a {
  color: var(--text-muted);
  transition: color 0.15s ease;
}

.catalog-breadcrumb a:hover {
  color: var(--text-main);
}

.catalog-breadcrumb .bc-sep {
  opacity: 0.5;
  font-size: 11px;
}

.catalog-breadcrumb .bc-current {
  color: var(--text-main);
  font-weight: 600;
}

.catalog-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 12px;
}

.catalog-title-area {
  display: flex;
  flex-direction: column;
}

.catalog-main-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.2;
  letter-spacing: -0.3px;
  margin: 0;
}

.catalog-sub-title {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 4px;
}

/* ==========================================================================
   2. FILTERS BAR STYLES (Matching Images 1 & 2)
   ========================================================================== */
.catalog-filters-bar {
  background: transparent;
  border: none;
  padding: 0;
  margin-bottom: 24px;
  box-shadow: none;
  transition: all 0.25s ease;
}

.filters-row {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  align-items: flex-end;
}

.filter-field {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.filter-field-label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 5px;
  letter-spacing: 0.1px;
}

/* Custom Dropdown Container */
.filter-select-wrap {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  height: 38px;
  padding: 0 10px;
  cursor: pointer;
  user-select: none;
  transition: all 0.18s ease;
}

.filter-select-wrap:hover,
.filter-select-wrap.active,
.filter-select-wrap:focus-within {
  background: var(--bg-hover);
  border-color: var(--text-muted);
}

/* Custom Dropdown Trigger Display Text */
.filter-select-trigger {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 28px;
}

.filter-select-wrap.has-value .filter-select-trigger {
  font-weight: 600;
  color: var(--text-main);
}

/* Hidden native select for standard form & script compatibility */
.filter-select {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}

/* Custom Dropdown Menu (Matches Anishift Modern UI) */
.filter-dropdown-menu {
  position: absolute;
  top: calc(100% + 5px);
  left: 0;
  min-width: 100%;
  width: max-content;
  max-width: 240px;
  max-height: 250px;
  overflow-y: auto;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 120;
  display: none;
  flex-direction: column;
  padding: 5px;
  gap: 2px;
  animation: filterDropdownPop 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes filterDropdownPop {
  from { opacity: 0; transform: translateY(-4px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.filter-dropdown-menu.show {
  display: flex;
}

/* Custom thin scrollbar */
.filter-dropdown-menu::-webkit-scrollbar {
  width: 4px;
}
.filter-dropdown-menu::-webkit-scrollbar-track {
  background: transparent;
}
.filter-dropdown-menu::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

/* Custom Dropdown Items */
.filter-dropdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 6px;
  cursor: pointer;
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  transition: all 0.12s ease;
}

.filter-dropdown-item:hover {
  background: var(--bg-hover);
  color: var(--text-main);
}

.filter-dropdown-item.active {
  background: var(--bg-hover);
  color: var(--text-main);
  font-weight: 700;
}

.filter-dropdown-item.active::after {
  content: '✓';
  font-size: 11px;
  color: var(--accent-blue, #6366f1);
  margin-left: 6px;
}

/* Arrow indicator with smooth rotation */
.filter-select-arrow {
  position: absolute;
  right: 10px;
  pointer-events: none;
  font-size: 10px;
  color: var(--text-muted);
  transition: transform 0.2s ease;
}

.filter-select-wrap.active .filter-select-arrow {
  transform: rotate(180deg);
}

.filter-clear-btn {
  position: absolute;
  right: 24px;
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 11px;
  cursor: pointer;
  padding: 2px 4px;
  display: none;
  line-height: 1;
  transition: color 0.15s ease;
  z-index: 2;
}

.filter-clear-btn:hover {
  color: var(--text-main);
}

.filter-select-wrap.has-value .filter-clear-btn {
  display: inline-block;
}

/* Average Score Slider */
.filter-range-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  height: 38px;
  padding: 4px 10px;
}

.filter-range-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: #cbd5e1;
  outline: none;
  cursor: pointer;
}

[data-theme="dark"] .filter-range-slider,
[data-theme="oled"] .filter-range-slider,
[data-theme="navy"] .filter-range-slider {
  background: #374151;
}

.filter-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--text-main);
  cursor: pointer;
  border: 2px solid var(--bg-surface);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.filter-range-slider::-moz-range-thumb {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--text-main);
  cursor: pointer;
  border: 2px solid var(--bg-surface);
}

.filter-range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 9.5px;
  color: var(--text-muted);
  font-weight: 600;
}

/* Actions Group (Images 1 & 2 Segmented Control) */
.filter-actions-col {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.filter-actions-labels {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 5px;
  padding: 0 6px;
}

.filter-btn-group {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  height: 38px;
}

.filter-action-btn {
  flex: 1;
  height: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-right: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.18s ease;
  padding: 0 12px;
}

.filter-action-btn:last-child {
  border-right: none;
}

.filter-action-btn:hover {
  background: var(--bg-card);
  color: var(--accent-blue, #6366f1);
}

.filter-action-btn.apply-btn:hover {
  background: var(--text-main);
  color: var(--bg-surface);
}

/* Expanded Panel (Image 2) */
.filters-expanded-panel {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: filterFadeIn 0.22s ease-out;
}

@keyframes filterFadeIn {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

.filters-actions-bottom {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin-top: 2px;
}

.filters-actions-bottom .filter-actions-col {
  width: 160px;
}

/* ==========================================================================
   3. 8-COLUMN ANIME GRID (X-Axis 8 Cards on Desktop)
   ========================================================================== */
.anime-grid-8col {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr)) !important;
  column-gap: 14px;
  row-gap: 22px;
  width: 100%;
  margin-bottom: 36px;
}

/* Anime Card Component inherits directly from style.css (same as Home.html) */
.anime-grid-8col .anime-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.anime-grid-8col .anime-card:hover {
  transform: translateY(-4px);
}

.anime-grid-8col .anime-poster-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 2 / 2.95;
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--bg-hover);
  margin-bottom: 7px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.anime-grid-8col .anime-poster-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.25s ease;
}

.anime-grid-8col .anime-card:hover .anime-poster-wrap img {
  transform: scale(1.05);
}

.anime-grid-8col .anime-card-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.anime-grid-8col .anime-card-title .status-dot {
  width: 5.5px;
  height: 5.5px;
  border-radius: 50%;
  background: var(--accent-green);
  display: inline-block;
  flex-shrink: 0;
}

.anime-grid-8col .anime-card-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 3px;
  font-size: 10px;
  color: var(--text-muted);
}

.anime-grid-8col .meta-tag {
  background: var(--bg-badge);
  padding: 1.5px 4.5px;
  border-radius: 4px;
  font-weight: 600;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 2.5px;
}

/* ==========================================================================
   3. PAGINATION CONTROLS
   ========================================================================== */
.catalog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 10px;
  margin-bottom: 40px;
}

.catalog-page-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s ease;
}

.catalog-page-btn:hover:not(:disabled) {
  background: var(--text-main);
  color: var(--bg-surface);
  border-color: var(--text-main);
  transform: translateY(-1px);
}

.catalog-page-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
}

.catalog-page-indicator {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  padding: 0 8px;
}

/* ==========================================================================
   4. ERROR STATE & EMPTY STATE (PREMIUM RESTYLED UI - FIX FOR IMAGE 4)
   ========================================================================== */
.catalog-error-state,
.catalog-empty-box {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 50px 24px;
  margin: 20px auto 40px;
  max-width: 480px;
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
}

.error-badge-icon {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.09);
  color: #ef4444;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
}

.catalog-empty-box .error-badge-icon {
  background: rgba(99, 102, 241, 0.09);
  color: #6366f1;
}

.error-heading {
  font-size: 19px;
  font-weight: 700;
  color: var(--text-main);
  margin: 0 0 8px 0;
}

.error-subtext {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0 0 20px 0;
  max-width: 380px;
}

.error-reload-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 24px;
  border-radius: 8px;
  background: var(--text-main);
  color: var(--bg-surface);
  font-size: 13px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.error-reload-action-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  opacity: 0.95;
}

.error-reload-action-btn:active {
  transform: translateY(0);
}

.error-reload-action-btn i {
  font-size: 13px;
  transition: transform 0.4s ease;
}

.error-reload-action-btn:hover i {
  transform: rotate(180deg);
}

/* ==========================================================================
   4. RESPONSIVE BREAKPOINTS (Fluid 8-Column Grid)
   ========================================================================== */

/* Standard Desktop & Wide Screens: 8 Columns across X-Axis */
@media (min-width: 1180px) {
  .anime-grid-8col {
    grid-template-columns: repeat(8, minmax(0, 1fr)) !important;
    column-gap: 12px;
    row-gap: 20px;
  }
}

/* Medium Desktop / Small Laptop: 6 Columns */
@media (max-width: 1179px) and (min-width: 980px) {
  .anime-grid-8col {
    grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
    column-gap: 12px;
    row-gap: 18px;
  }
}

/* Tablets (Landscape) / Small Laptops: 5 Columns */
@media (max-width: 979px) and (min-width: 768px) {
  .anime-grid-8col {
    grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
    column-gap: 10px;
    row-gap: 16px;
  }
  .catalog-main-title {
    font-size: 24px;
  }
}

/* Tablets (Portrait): 4 Columns */
@media (max-width: 767px) and (min-width: 540px) {
  .anime-grid-8col {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    column-gap: 10px;
    row-gap: 16px;
  }
  .catalog-main-title {
    font-size: 22px;
  }
}

/* Mobile Devices: 3 Columns */
@media (max-width: 539px) and (min-width: 341px) {
  .anime-grid-8col {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    column-gap: 8px;
    row-gap: 14px;
  }

  .anime-grid-8col .anime-poster-wrap {
    border-radius: 6px;
    margin-bottom: 5px;
  }

  .anime-grid-8col .anime-card-title {
    font-size: 11px;
    gap: 4px;
  }

  .anime-grid-8col .anime-card-title .status-dot {
    width: 4.5px;
    height: 4.5px;
  }

  .anime-grid-8col .anime-card-meta {
    font-size: 8.5px;
    gap: 2.5px;
  }

  .anime-grid-8col .meta-tag {
    padding: 1px 3.5px;
  }

  .catalog-main-title {
    font-size: 20px;
  }

  .catalog-sub-title {
    font-size: 12px;
  }
}

/* Very Small Mobile: 2 Columns */
@media (max-width: 340px) {
  .anime-grid-8col {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    column-gap: 6px;
  }
}

/* Responsive Filters Bar */
@media (max-width: 1120px) {
  .filters-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .filters-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .catalog-filters-bar {
    padding: 12px;
  }
}

@media (max-width: 440px) {
  .filters-row {
    grid-template-columns: 1fr;
  }
  .filter-actions-col {
    width: 100%;
  }
  .filter-btn-group {
    width: 100%;
  }
}