/* ==========================================================================
   Startuds - Native Wishlist
   Loaded only when the built-in wishlist is active (see inc/enqueue.php).

   Every colour, radius, font and spacing value below resolves to a design
   token declared in the :root block of style.css and overwritten at runtime
   by inc/dynamic-css.php. There is not a single hard-coded colour here, so a
   change in the Customizer restyles the whole feature.

   Layout uses logical properties (inline-start / inline-end, margin-inline)
   which flip automatically in RTL locales.
   ========================================================================== */

/* --- Shared tokens -------------------------------------------------------- */

.st-wishlist-btn,
.st-wishlist-grid,
.st-wishlist-empty {
	--st-wl-size: 40px;
	--st-wl-gap: 10px;
	--st-wl-tint: color-mix(in srgb, var(--st-primary) 12%, transparent);
}

/* ==========================================================================
   1. HEART BUTTON
   ========================================================================== */

.st-wishlist-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--st-wl-gap);
	margin: 0;
	padding: 0;
	border: var(--st-card-border-width) solid var(--st-border);
	border-radius: var(--st-radius);
	background: var(--st-card-bg);
	color: var(--st-heading);
	font-family: var(--st-font-button);
	font-size: var(--st-size-button);
	font-weight: var(--st-weight-button);
	letter-spacing: var(--st-ls-button);
	line-height: 1;
	cursor: pointer;
	transition: color var(--st-transition), background var(--st-transition),
		border-color var(--st-transition), transform var(--st-transition),
		opacity var(--st-transition);
	-webkit-appearance: none;
	appearance: none;
}

.st-wishlist-btn__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	pointer-events: none;
}

.st-wishlist-btn .st-icon {
	transition: fill var(--st-transition), stroke var(--st-transition);
	fill: none;
}

.st-wishlist-btn__text {
	pointer-events: none;
}

/* --- Interaction ---------------------------------------------------------- */

.st-wishlist-btn:hover,
.st-wishlist-btn:focus-visible {
	border-color: var(--st-primary);
	color: var(--st-primary);
}

.st-wishlist-btn:focus-visible {
	outline: 2px solid var(--st-primary);
	outline-offset: 2px;
}

.st-wishlist-btn:active {
	transform: scale(.94);
}

.st-wishlist-btn.is-busy {
	opacity: .6;
	pointer-events: none;
}

/* --- Saved state: filled heart -------------------------------------------- */

.st-wishlist-btn.is-active {
	border-color: var(--st-primary);
	color: var(--st-primary);
	background: var(--st-wl-tint);
}

.st-wishlist-btn.is-active .st-icon {
	fill: var(--st-primary);
	stroke: var(--st-primary);
}

/* --- Media overlay variant ------------------------------------------------ */

.st-wishlist-btn--media {
	position: absolute;
	inset-block-start: var(--st-wl-gap);
	inset-inline-end: var(--st-wl-gap);
	z-index: 3;
	inline-size: var(--st-wl-size);
	block-size: var(--st-wl-size);
	border-radius: var(--st-radius);
	box-shadow: var(--st-shadow);
	opacity: 0;
	transform: translateY(-6px);
}

.st-product__media:hover .st-wishlist-btn--media,
.st-product__inner:hover .st-wishlist-btn--media,
.st-wishlist-btn--media:focus-visible,
.st-wishlist-btn--media.is-active {
	opacity: 1;
	transform: none;
}

/* Touch devices never fire hover, so the button must always be reachable. */
@media (hover: none) {

	.st-wishlist-btn--media {
		opacity: 1;
		transform: none;
	}
}

/* --- Action row variant --------------------------------------------------- */

.st-wishlist-btn--actions {
	min-inline-size: var(--st-wl-size);
	block-size: var(--st-wl-size);
	padding-inline: calc(var(--st-wl-gap) + 2px);
}

.st-product__actions .st-wishlist-btn--actions {
	flex: 0 0 auto;
}

/* Icon-only in the hover row: the label is a screen-reader text node. */
.st-wishlist-btn--actions .screen-reader-text {
	position: absolute;
}

/*
 * Static fallback wrapper, printed under the card body when the action row is
 * not rendered because add to cart is always visible rather than on hover.
 */
.st-wishlist-inline {
	display: flex;
	align-items: center;
	/* Follows the card alignment token, so it flips with RTL text too. */
	justify-content: var(--st-card-justify, flex-start);
	margin-block-start: 10px;
}

/* --- Single product variant ----------------------------------------------- */

.st-wishlist-single {
	margin-block-start: 18px;
}

.st-wishlist-btn--single {
	min-block-size: var(--st-wl-size);
	padding-block: calc(var(--st-btn-pad-y) / 2);
	padding-inline: calc(var(--st-btn-pad-x) / 2);
	text-transform: var(--st-tt-button);
	background: transparent;
}

/* --- Wishlist page variant ------------------------------------------------ */

.st-wishlist-btn--page {
	inline-size: var(--st-wl-size);
	block-size: var(--st-wl-size);
}

/* ==========================================================================
   2. HEADER COUNT BADGE
   ========================================================================== */

.st-action--wishlist {
	position: relative;
}

.st-wishlist-count {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-inline-size: 18px;
	block-size: 18px;
	padding-inline: 5px;
	border-radius: 999px;
	background: var(--st-primary);
	color: var(--st-sale-text);
	font-family: var(--st-font-body);
	font-size: 11px;
	font-weight: 600;
	line-height: 1;
}

.st-action--wishlist .st-wishlist-count {
	position: absolute;
	inset-block-start: -4px;
	inset-inline-end: -8px;
}

.st-wishlist-count.is-empty {
	background: var(--st-muted);
}

/* ==========================================================================
   3. WISHLIST PAGE
   ========================================================================== */

.st-wishlist {
	font-family: var(--st-font-body);
	color: var(--st-body);
}

.st-wishlist-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 24px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.st-wishlist-item {
	display: flex;
	flex-direction: column;
	block-size: 100%;
	border: var(--st-card-border-width) solid var(--st-border);
	border-radius: var(--st-radius-card);
	background: var(--st-card-bg);
	overflow: hidden;
	transition: box-shadow var(--st-transition), opacity var(--st-transition);
}

.st-wishlist-item:hover {
	box-shadow: var(--st-shadow);
}

.st-wishlist-item.is-removing {
	opacity: .45;
}

/* --- Media ---------------------------------------------------------------- */

.st-wishlist-item__media {
	position: relative;
	display: block;
	background: var(--st-image-bg);
	overflow: hidden;
}

.st-wishlist-item__media img {
	display: block;
	inline-size: 100%;
	block-size: auto;
	transition: transform var(--st-transition);
}

.st-wishlist-item:hover .st-wishlist-item__media img {
	transform: scale(1.04);
}

/* --- Body ----------------------------------------------------------------- */

.st-wishlist-item__body {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	gap: 8px;
	padding: 18px;
	text-align: start;
}

.st-wishlist-item__title {
	margin: 0;
	font-family: var(--st-font-product);
	font-size: var(--st-size-product-title);
	font-weight: var(--st-weight-product);
	line-height: var(--st-lh-heading);

	/* Long store titles ran to eight lines here and blew the card apart. The
	 * wishlist now honours the same Customizer clamp as the shop cards. */
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: var(--st-card-title-lines, 3);
	overflow: hidden;
}

.st-wishlist-item__title a {
	color: var(--st-heading);
	text-decoration: none;
	transition: color var(--st-transition);
}

.st-wishlist-item__title a:hover,
.st-wishlist-item__title a:focus-visible {
	color: var(--st-primary);
}

.st-wishlist-item__price {
	font-size: var(--st-size-product-price);
	font-weight: var(--st-weight-product);
	color: var(--st-heading);
}

.st-wishlist-item__price del {
	margin-inline-end: 6px;
	color: var(--st-muted);
	font-weight: 400;
}

.st-wishlist-item__price ins {
	background: transparent;
	color: var(--st-primary);
	text-decoration: none;
}

.st-wishlist-item__stock {
	font-size: var(--st-size-small);
	font-weight: 500;
}

.st-wishlist-item__stock.is-in {
	color: var(--st-instock);
}

.st-wishlist-item__stock.is-out {
	color: var(--st-outofstock);
}

/* --- Footer actions ------------------------------------------------------- */

.st-wishlist-item__actions {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-block-start: auto;
	padding-block-start: 14px;
}

.st-wishlist-item__actions .button,
.st-wishlist-item__actions .st-btn {
	flex: 1 1 auto;
	text-align: center;
}

.st-wishlist-remove {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: 0 0 auto;
	inline-size: 40px;
	block-size: 40px;
	padding: 0;
	border: var(--st-card-border-width) solid var(--st-border);
	border-radius: var(--st-radius);
	background: transparent;
	color: var(--st-body);
	cursor: pointer;
	transition: color var(--st-transition), border-color var(--st-transition);
}

.st-wishlist-remove:hover,
.st-wishlist-remove:focus-visible {
	border-color: var(--st-outofstock);
	color: var(--st-outofstock);
}

.st-wishlist-remove:focus-visible {
	outline: 2px solid var(--st-primary);
	outline-offset: 2px;
}

.st-wishlist-remove.is-busy {
	opacity: .6;
	pointer-events: none;
}

/* ==========================================================================
   4. EMPTY STATE
   ========================================================================== */

.st-wishlist-empty {
	margin: 0;
	padding: 48px 24px;
	border: var(--st-card-border-width) dashed var(--st-border);
	border-radius: var(--st-radius-card);
	background: var(--st-bg-alt);
	color: var(--st-body);
	font-family: var(--st-font-body);
	font-size: var(--st-size-body);
	line-height: var(--st-lh-body);
	text-align: center;
}

.st-wishlist-empty__action {
	display: block;
	margin-block-start: 18px;
}

/* ==========================================================================
   5. RESPONSIVE
   ========================================================================== */

@media (min-width: 576px) {

	.st-wishlist-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 782px) {

	.st-wishlist-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (min-width: 1024px) {

	.st-wishlist-grid {
		grid-template-columns: repeat(var(--st-wishlist-columns, 4), minmax(0, 1fr));
	}
}

/* ==========================================================================
   6. MOTION PREFERENCES
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {

	.st-wishlist-btn,
	.st-wishlist-item,
	.st-wishlist-item__media img,
	.st-wishlist-remove {
		transition: none;
	}

	.st-wishlist-btn--media {
		opacity: 1;
		transform: none;
	}
}