/**
 * Shanelle Product Variation Selector Component
 */

.product-variations {
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
}

.product-variations__group {
	margin: 0;
	padding: 0;
	border: 0;
	min-width: 0;
}

.product-variations__legend {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: var(--space-2);
	margin-bottom: var(--space-2);
	padding: 0;
	color: var(--color-text);
}

.product-variations__legend-value {
	color: var(--color-text-muted);
}

.product-variations__legend-value:not(:empty)::before {
	content: '·';
	margin-right: var(--space-2);
	color: var(--color-neutral-300);
}

.product-variations__swatches {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
}

.product-variations__swatch {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	padding: 0;
	border: 2px solid var(--color-border);
	border-radius: var(--radius-full);
	background: var(--color-surface);
	cursor: pointer;
	transition: var(--transition-all);
}

.product-variations__swatch-fill {
	width: 1.5rem;
	height: 1.5rem;
	border-radius: var(--radius-full);
	background: var(--product-variation-swatch-color, var(--color-neutral-300));
	box-shadow: inset 0 0 0 1px rgb(17 17 17 / 8%);
}

.product-variations__swatch:hover,
.product-variations__swatch:focus-visible {
	border-color: var(--color-brand-300);
	box-shadow: var(--shadow-focus);
}

.product-variations__swatch.is-selected {
	border-color: var(--color-brand-primary);
	box-shadow: 0 0 0 1px var(--color-brand-primary);
}

.product-variations__swatch:disabled,
.product-variations__swatch.is-disabled {
	opacity: 0.35;
	cursor: not-allowed;
}

.product-variations__swatch:disabled .product-variations__swatch-fill,
.product-variations__swatch.is-disabled .product-variations__swatch-fill {
	position: relative;
}

.product-variations__swatch:disabled .product-variations__swatch-fill::after,
.product-variations__swatch.is-disabled .product-variations__swatch-fill::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(
		135deg,
		transparent calc(50% - 1px),
		var(--color-neutral-500) calc(50% - 1px),
		var(--color-neutral-500) calc(50% + 1px),
		transparent calc(50% + 1px)
	);
	border-radius: inherit;
}

.product-variations__options {
	margin: 0;
}

.product-variations__size-row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--space-3) var(--space-4);
}

.product-variations__size-row .product-variations__options {
	flex: 1 1 auto;
	min-width: 0;
}

.product-variations__size-guide-trigger {
	flex: 0 0 auto;
	margin-left: auto;
	padding: 0;
	border: 0;
	background: transparent;
	color: var(--color-text-secondary);
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-medium);
	letter-spacing: 0.02em;
	text-decoration: underline;
	text-underline-offset: 0.2em;
	cursor: pointer;
	white-space: nowrap;
}

.product-variations__size-guide-trigger:hover,
.product-variations__size-guide-trigger:focus-visible {
	color: var(--color-text);
}

.product-variations__size-guide-trigger:focus-visible {
	outline: 2px solid var(--color-border-focus);
	outline-offset: 2px;
	border-radius: var(--radius-xs);
}

.product-variations__option.is-selected {
	background-color: var(--color-brand-primary);
	border-color: var(--color-brand-primary);
	color: var(--color-text-inverse);
}

.product-variations__availability {
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
	font-size: var(--font-size-sm);
	font-weight: var(--font-weight-medium);
}

.product-variations__availability[hidden] {
	display: none;
}

.product-variations__availability-indicator {
	width: 0.5rem;
	height: 0.5rem;
	border-radius: var(--radius-full);
	background: currentColor;
}

.product-variations__availability--instock {
	color: var(--color-success-text);
}

.product-variations__availability--outofstock {
	color: var(--color-danger-text);
}

.product-variations__availability--onbackorder,
.product-variations__availability--lowstock {
	color: var(--color-warning-text);
}

.product-variations__reset {
	align-self: flex-start;
}

.product-variations__native {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

.product-variations.is-resettable .product-variations__reset {
	visibility: visible;
	opacity: 1;
}

.product-variations:not(.is-resettable) .product-variations__reset {
	visibility: hidden;
	opacity: 0;
	pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
	.product-variations__swatch,
	.product-variations__reset {
		transition: none;
	}
}