/**
 * Shanelle Catalog Filters Component
 */

.catalog-filters {
	display: flex;
	flex-direction: column;
	min-height: 0;
	height: 100%;
	background: var(--color-surface);
	border: 1px solid var(--color-border-subtle);
	border-radius: var(--radius-md);
}

.catalog-filters__header {
	flex-shrink: 0;
	padding: var(--space-4) var(--space-4) var(--space-3);
	border-bottom: 1px solid var(--color-border-subtle);
}

.catalog-filters__title {
	margin: 0;
	font-size: var(--font-size-base);
	font-weight: var(--font-weight-semibold);
}

.catalog-filters__scroll {
	flex: 1;
	min-height: 0;
	overflow-y: auto;
	overscroll-behavior: contain;
	scrollbar-width: thin;
	scrollbar-color: var(--color-neutral-300) transparent;
}

.catalog-filters__scroll::-webkit-scrollbar {
	width: 4px;
}

.catalog-filters__scroll::-webkit-scrollbar-thumb {
	background: var(--color-neutral-300);
	border-radius: var(--radius-pill);
}

.catalog-filters__sections {
	display: flex;
	flex-direction: column;
}

.catalog-filters__section + .catalog-filters__section {
	border-top: 1px solid var(--color-border-subtle);
}

.catalog-filters__heading {
	margin: 0;
}

.catalog-filters__trigger {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-3);
	width: 100%;
	padding: var(--space-3) var(--space-4);
	border: 0;
	background: transparent;
	color: var(--color-text);
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-medium);
	text-align: left;
	cursor: pointer;
	transition: var(--transition-colors);
}

.catalog-filters__trigger:hover,
.catalog-filters__trigger:focus-visible {
	background: var(--color-background-subtle);
	outline: none;
}

.catalog-filters__icon {
	position: relative;
	flex-shrink: 0;
	width: 0.75rem;
	height: 0.75rem;
}

.catalog-filters__icon::before,
.catalog-filters__icon::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	background: currentColor;
	transform: translate(-50%, -50%);
	transition: var(--transition-transform);
}

.catalog-filters__icon::before {
	width: 0.75rem;
	height: 1px;
}

.catalog-filters__icon::after {
	width: 1px;
	height: 0.75rem;
}

.catalog-filters__trigger[aria-expanded='true'] .catalog-filters__icon::after {
	transform: translate(-50%, -50%) scaleY(0);
}

.catalog-filters__panel {
	padding: 0 var(--space-4) var(--space-4);
}

.catalog-filters__panel[hidden] {
	display: none;
}

.catalog-filters__options {
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
	margin: 0;
	padding: 0;
	list-style: none;
}

.catalog-filters__options--checkbox {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: var(--space-2) var(--space-3);
}

.catalog-filters__options--color {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: var(--space-2) var(--space-3);
}

.catalog-filters__option.is-collapsed {
	display: none;
}

.catalog-filters__section.is-expanded .catalog-filters__option.is-collapsed {
	display: list-item;
}

.catalog-filters__section.is-expanded .catalog-filters__options--checkbox .catalog-filters__option.is-collapsed,
.catalog-filters__section.is-expanded .catalog-filters__options--color .catalog-filters__option.is-collapsed {
	display: block;
}

.catalog-filters__radio-label,
.catalog-filters__checkbox-label,
.catalog-filters__color-label {
	display: flex;
	align-items: center;
	gap: var(--space-2);
	font-size: var(--font-size-xs);
	color: var(--color-text-secondary);
	cursor: pointer;
}

.catalog-filters__input {
	flex-shrink: 0;
	margin: 0;
	accent-color: var(--color-brand-primary);
}

.catalog-filters__input--radio,
.catalog-filters__input--checkbox {
	width: 0.875rem;
	height: 0.875rem;
}

.catalog-filters__swatch {
	flex-shrink: 0;
	width: 1rem;
	height: 1rem;
	border: 1px solid var(--color-border);
	border-radius: var(--radius-full);
	background-color: var(--swatch-color, var(--color-neutral-300));
}

.catalog-filters__option-text {
	line-height: 1.3;
}

.catalog-filters__view-more {
	margin-top: var(--space-2);
	padding: 0;
	border: 0;
	background: transparent;
	color: var(--color-text-muted);
	font-size: var(--font-size-xs);
	cursor: pointer;
	text-decoration: underline;
	text-underline-offset: 2px;
}

.catalog-filters__view-more:hover,
.catalog-filters__view-more:focus-visible {
	color: var(--color-brand-600);
}

.catalog-filters__price {
	display: flex;
	align-items: flex-end;
	gap: var(--space-2);
}

.catalog-filters__price-field {
	display: flex;
	flex-direction: column;
	gap: var(--space-1);
	flex: 1;
	min-width: 0;
}

.catalog-filters__price-label {
	font-size: var(--font-size-xs);
	color: var(--color-text-muted);
}

.catalog-filters__price-input {
	width: 100%;
	min-height: 2rem;
	padding: var(--space-1) var(--space-2);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	background: var(--color-surface);
	font-size: var(--font-size-xs);
}

.catalog-filters__price-input:focus-visible {
	outline: 2px solid var(--color-border-focus);
	outline-offset: 1px;
}

.catalog-filters__price-sep {
	flex-shrink: 0;
	padding-bottom: var(--space-2);
	color: var(--color-text-muted);
	font-size: var(--font-size-xs);
}

/* Active filter chips */
.catalog-filters-chips {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--space-2) var(--space-3);
}

.catalog-filters-chips__list {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
	margin: 0;
	padding: 0;
	list-style: none;
}

.catalog-filters-chips__chip {
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
	min-height: 2rem;
	padding: var(--space-1) var(--space-3);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-full);
	background-color: var(--color-surface);
	color: var(--color-text);
	font-size: var(--font-size-xs);
	text-decoration: none;
	transition: var(--transition-colors);
}

.catalog-filters-chips__chip:hover,
.catalog-filters-chips__chip:focus-visible {
	border-color: var(--color-brand-400);
	color: var(--color-brand-700);
	outline: none;
}

.catalog-filters-chips__remove {
	font-size: var(--font-size-sm);
	line-height: 1;
	color: var(--color-text-muted);
}

.catalog-filters-chips__clear {
	font-size: var(--font-size-xs);
	font-weight: var(--font-weight-medium);
	color: var(--color-brand-700);
	text-decoration: underline;
	text-underline-offset: 0.15em;
}

.catalog-filters-chips__clear:hover,
.catalog-filters-chips__clear:focus-visible {
	color: var(--color-brand-800);
}

@media (prefers-reduced-motion: reduce) {
	.catalog-filters__icon::before,
	.catalog-filters__icon::after {
		transition: none;
	}
}