/* ============================================
   Book Filters — боковое меню фильтров книг
   ============================================ */

.book-filters-group {
  margin-bottom: var(--space-lg);
}

.book-filters-group:last-child {
  margin-bottom: 0;
}

.book-filters-label {
  display: block;
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-medium);
  color: var(--color-main);
  margin-bottom: 12px;
}

/* Категории — кнопки */
.book-filters-categories {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.book-filters-category-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 12.2px 16px;
  background: var(--color-gray-300);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-md);
  color: var(--color-main);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.book-filters-category-btn:hover {
  background: var(--color-gray-hover);
}

.book-filters-category-btn-text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 3px 0;
}

.book-filters-category-clear {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-600);
  cursor: pointer;
  padding: var(--space-xs);
  margin-left: auto;
  flex-shrink: 0;
}

.book-filters-category-clear:hover {
  color: var(--color-gray-900);
}

.book-filters-select {
  width: 100%;
}

.book-filters-select select {
  width: 100%;
}


.book-filters .ss-main,
.book-filters .ss-main .ss-single-selected,
.book-filters .ss-main .ss-single-selected * {
  cursor: pointer !important;
}

.book-filters .ss-main .ss-single-selected {
  display: flex !important;
  align-items: center;
  height: 54px !important;
  min-height: 44px !important;
  padding: 12px 16px 12px 16px !important;
  background: var(--color-gray-300) !important;
  border: 1px solid var(--color-gray-300) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-sm) !important;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.book-filters .ss-main {
  width: 100% !important;
  color: var(--color-main);
}

.book-filters .ss-main .ss-single-selected:hover {
  border-color: var(--color-gray-hover) !important;
  background-color: var(--color-gray-hover) !important;
}


.book-filters .ss-main .ss-single-selected .placeholder,
.book-filters .ss-main .ss-single-selected .placeholder *,
.book-filters .ss-main .ss-single-selected .placeholder .ss-disabled {
  color: var(--color-gray-500) !important;
  font-size: var(--font-size-md) !important;
  background: transparent !important;
  opacity: 1 !important;
}

.book-filters .ss-main .ss-single-selected .placeholder {
    color: var(--color-main) !important;
}

.book-filters .ss-main .ss-single-selected .ss-arrow span {
  display: none !important;
}

/* Кастомная стрелка (Vector.svg) */
.book-filters .ss-main .ss-single-selected .ss-arrow {
  width: 14px !important;
  height: 8px !important;
  margin: 0 0 0 8px !important;
  background: url("../img/icons/select-arrow.svg") no-repeat center / contain !important;
}

.book-filters .ss-main .ss-single-selected.ss-open-below .ss-arrow,
.book-filters .ss-main .ss-single-selected.ss-open-above .ss-arrow {
  transform: rotate(180deg);
}

.book-filters .ss-open-below.ss-single-selected {
    border-radius: var(--radius-lg) var(--radius-lg) 0 0 !important;
}
/* Закрытое состояние — без анимации */
.book-filters .ss-main .ss-single-selected:not(.ss-open-below):not(.ss-open-above) .ss-arrow {
  transition: none !important;
}

.book-filters .ss-main .ss-single-selected .ss-deselect {
  width: 14px !important;
  height: 14px !important;
  margin: 0 8px 0 0 !important;
  padding: 0 !important;
  font-size: 0 !important;
  line-height: 0 !important;
  color: transparent !important;
  background: url("../img/icons/select-close.svg") no-repeat center / contain !important;
}

.book-filters .ss-main .ss-single-selected .ss-deselect:hover {
  opacity: 0.8;
}

/* Выпадающий список (SlimSelect рендерит в body) — курсор не wait/progress */
.ss-content {
  background: var(--color-gray-300) !important;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg) !important;
  border: none !important;
  cursor: default !important;
  margin-top: -2px !important;
}

.ss-content .ss-search {
  display: none !important;
}

.ss-content .ss-list .ss-option.ss-disabled {
  display: none !important;
}

.ss-content .ss-list {
  max-height: 200px !important;
  padding: 4px 0 !important;
}

.ss-content .ss-list .ss-option {
  padding: 10px 16px !important;
  font-size: var(--font-size-md) !important;
  color: var(--color-gray-500) !important;
  cursor: pointer !important;
}


.ss-content .ss-list .ss-option:hover,
.ss-content .ss-list .ss-option.ss-highlighted {
  background: var(--color-gray-hover) !important;
  color: var(--color-gray-500) !important;
}

.ss-content .ss-list .ss-option.ss-option-selected {
  background: var(--color-gray-hover) !important;
  color: var(--color-gray-500) !important;
}

.ss-content .ss-list::-webkit-scrollbar {
  width: 6px;
}

.ss-content .ss-list::-webkit-scrollbar-track {
  background: transparent;
}

.ss-content .ss-list::-webkit-scrollbar-thumb {
  background: var(--color-gray-300);
  border-radius: 3px;
}

/* Year range — два селекта в ряд */
.book-filters-year {
  display: flex;
  gap: var(--space-sm);
}

.book-filters-year .book-filters-select {
  flex: 1;
}

/* Checkboxes */
.book-filters-checkboxes {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.book-filters-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-size-md);
  color: var(--color-main);
  cursor: pointer;
}

.book-filters-checkbox input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  min-width: 24px;
  border: none;
  border-radius: 6px;
  background: var(--color-gray-300);
  cursor: pointer;
  flex-shrink: 0;
}
.book-filters-checkbox input[type="checkbox"]:hover {
    background: var(--color-gray-hover);
}

.book-filters-checkbox input[type="checkbox"]:checked {
  background: var(--color-primary);
  background-image: url("../img/icons/checkbox.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 13px 10px;
}