/**
 * LERP Swatches — frontend.
 * Las variables --lerpmx-* se generan desde los ajustes (ver LERPMX_Swatches::get_inline_css()).
 */

/* ------------------------------------------------------------------
 * Contenedor
 * ------------------------------------------------------------------ */
.lerpmx-swatches {
	--s: var(--lerpmx-size-product, 34px);
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin: 0 0 .75em;
	padding: 2px;
	line-height: 1;
}

.lerpmx-swatches--loop {
	--s: var(--lerpmx-size-loop, 22px);
	gap: 6px;
	margin: .4em 0 .5em;
}

.lerpmx-swatches--admin {
	--s: 24px;
	gap: 5px;
	margin: 0 0 6px;
}

/* ------------------------------------------------------------------
 * Swatch base
 * ------------------------------------------------------------------ */
.lerpmx-swatch {
	position: relative;
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: center;
	box-sizing: border-box;
	min-width: var(--s);
	height: var(--s);
	margin: 0;
	padding: 3px;
	border: 0;
	border-radius: 50%;
	background: #fff;
	color: #222;
	box-shadow: 0 0 0 1px var(--lerpmx-border, #d4d4d4);
	cursor: pointer;
	outline: none;
	text-decoration: none;
	vertical-align: middle;
	user-select: none;
	-webkit-tap-highlight-color: transparent;
	transition: box-shadow .15s ease, opacity .15s ease, background-color .15s ease, color .15s ease;
}

.lerpmx-swatches--loop .lerpmx-swatch {
	padding: 2px;
}

.lerpmx-swatch--color,
.lerpmx-swatch--image {
	width: var(--s);
}

.lerpmx-swatch__fill {
	display: block;
	width: 100%;
	height: 100%;
	border-radius: inherit;
	background-color: #eee;
	background-position: center;
	background-size: cover;
}

/* Colores muy claros (blanco, hueso...): borde interno para que no se pierdan. */
.lerpmx-swatch.is-light .lerpmx-swatch__fill {
	box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .14);
}

/* Formas */
.lerpmx-shape-rounded .lerpmx-swatch--color,
.lerpmx-shape-rounded .lerpmx-swatch--image {
	border-radius: 6px;
}

.lerpmx-shape-square .lerpmx-swatch--color,
.lerpmx-shape-square .lerpmx-swatch--image {
	border-radius: 0;
}

/* Etiquetas (tallas) */
.lerpmx-swatch--label {
	width: auto;
	padding: 0 .8em;
	border-radius: 6px;
	font-size: max(12px, calc(var(--s) * .38));
	font-weight: 600;
	letter-spacing: .02em;
}

.lerpmx-swatch__label {
	line-height: 1;
	white-space: nowrap;
}

/* Estados */
.lerpmx-swatch:hover {
	box-shadow: 0 0 0 1px var(--lerpmx-selected, #111);
}

.lerpmx-swatch:focus-visible {
	outline: 2px solid var(--lerpmx-selected, #111);
	outline-offset: 3px;
}

.lerpmx-swatch.is-selected,
.lerpmx-swatch.is-previewed {
	box-shadow: 0 0 0 2px var(--lerpmx-selected, #111);
}

.lerpmx-swatch--label.is-selected {
	background: var(--lerpmx-selected, #111);
	color: var(--lerpmx-selected-text, #fff);
}

.lerpmx-swatch.is-disabled {
	cursor: not-allowed;
}

.lerpmx-unavailable-blur .lerpmx-swatch.is-disabled {
	opacity: .3;
}

.lerpmx-unavailable-cross .lerpmx-swatch.is-disabled,
.lerpmx-swatch.is-out-of-stock {
	opacity: .55;
}

/* Línea diagonal: oscura con halo claro para verse sobre cualquier color. */
.lerpmx-unavailable-cross .lerpmx-swatch.is-disabled::before,
.lerpmx-swatch.is-out-of-stock::before {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: inherit;
	pointer-events: none;
	background: linear-gradient(
		to top right,
		transparent calc(50% - 1.5px),
		#fff calc(50% - 1.5px),
		#fff calc(50% - .5px),
		rgba(0, 0, 0, .7) calc(50% - .5px),
		rgba(0, 0, 0, .7) calc(50% + .5px),
		#fff calc(50% + .5px),
		#fff calc(50% + 1.5px),
		transparent calc(50% + 1.5px)
	);
}

.lerpmx-unavailable-hide .lerpmx-swatch.is-disabled {
	display: none;
}

/* ------------------------------------------------------------------
 * Tooltip
 * ------------------------------------------------------------------ */
.lerpmx-has-tooltip .lerpmx-swatch[data-tooltip]:hover::after,
.lerpmx-has-tooltip .lerpmx-swatch[data-tooltip]:focus-visible::after,
.lerpmx-filter-term--grid:hover .lerpmx-swatch[data-tooltip]::after,
.lerpmx-filter-term--grid:focus-visible .lerpmx-swatch[data-tooltip]::after,
.lerpmx-filter-term--chips:hover .lerpmx-swatch[data-tooltip]::after,
.lerpmx-filter-term--chips:focus-visible .lerpmx-swatch[data-tooltip]::after {
	content: attr(data-tooltip);
	position: absolute;
	bottom: calc(100% + 8px);
	left: 50%;
	z-index: 30;
	padding: 5px 8px;
	border-radius: 4px;
	background: var(--lerpmx-tip-bg, #111);
	color: var(--lerpmx-tip-color, #fff);
	box-shadow: 0 2px 8px rgba(0, 0, 0, .15);
	font-size: 12px;
	font-weight: 400;
	letter-spacing: normal;
	line-height: 1.2;
	text-transform: none;
	white-space: nowrap;
	pointer-events: none;
	transform: translateX(-50%);
	animation: lerpmx-tip-in .12s ease-out;
}

@keyframes lerpmx-tip-in {
	from {
		opacity: 0;
		transform: translate(-50%, 3px);
	}
	to {
		opacity: 1;
		transform: translate(-50%, 0);
	}
}

/* ------------------------------------------------------------------
 * Página de producto
 * ------------------------------------------------------------------ */
.lerpmx-select-wrap {
	display: none !important;
}

.lerpmx-swatches--product {
	margin-bottom: .6em;
}

.lerpmx-selected-value {
	font-weight: 400;
	opacity: .85;
}

/* ------------------------------------------------------------------
 * Catálogo
 * ------------------------------------------------------------------ */
.lerpmx-swatches__more {
	display: inline-flex;
	align-items: center;
	height: var(--s);
	padding: 0 2px;
	color: inherit;
	font-size: 12px;
	line-height: 1;
	opacity: .7;
	cursor: pointer;
}

.lerpmx-swatches__more:hover {
	opacity: 1;
}

.lerpmx-align-left {
	justify-content: flex-start;
}

.lerpmx-align-center,
.text-center .lerpmx-align-auto,
.has-text-align-center .lerpmx-align-auto {
	justify-content: center;
}

.lerpmx-align-right,
.text-right .lerpmx-align-auto,
.has-text-align-right .lerpmx-align-auto {
	justify-content: flex-end;
}

/* Tarjetas de bloques: la alineación de texto va en cada bloque (título, precio), no en la tarjeta. */
.wc-block-product:has(.has-text-align-center) .lerpmx-align-auto {
	justify-content: center;
}

.wc-block-product:has(.has-text-align-right) .lerpmx-align-auto {
	justify-content: flex-end;
}

/* Fila de tallas en las tarjetas: tamaño y colores desde el panel (--lerpmx-loop-label-*). */
.lerpmx-swatches--loop-sizes {
	--s: var(--lerpmx-size-loop-label, 22px);
	gap: 4px;
}

.lerpmx-swatches--loop + .lerpmx-swatches--loop {
	margin-top: 0;
}

.lerpmx-swatches--loop-sizes .lerpmx-swatch--label {
	padding: 0 .5em;
	border-radius: 4px;
	background: var(--lerpmx-loop-label-bg, #fff);
	color: var(--lerpmx-loop-label-text, #222);
	box-shadow: 0 0 0 1px var(--lerpmx-loop-label-border, #d4d4d4);
	font-size: max(10px, calc(var(--s) * .46));
}

.lerpmx-swatches--loop-sizes .lerpmx-swatch--label:hover,
.lerpmx-swatches--loop-sizes .lerpmx-swatch--label:focus-visible {
	box-shadow: 0 0 0 1px var(--lerpmx-selected, #111);
}

.lerpmx-swatches--loop-sizes .lerpmx-swatch.is-disabled:hover {
	box-shadow: 0 0 0 1px var(--lerpmx-loop-label-border, #d4d4d4);
}

/* Mientras se previsualiza un color, oculta la imagen "trasera" del hover de Flatsome. */
.lerpmx-swatch-active .back-image {
	opacity: 0 !important;
}

/* ------------------------------------------------------------------
 * Filtros por atributo (widget)
 * ------------------------------------------------------------------ */
.woocommerce-widget-layered-nav-list .lerpmx-filter-term {
	display: inline-flex !important;
	align-items: center;
	gap: .6em;
	padding: 5px 0 !important;
	color: inherit;
	text-decoration: none;
}

.lerpmx-filter-term .lerpmx-swatch {
	--s: var(--lerpmx-size-filter, 28px);
}

.lerpmx-filter-term:hover .lerpmx-swatch {
	box-shadow: 0 0 0 1px var(--lerpmx-selected, #111);
}

.chosen > .lerpmx-filter-term .lerpmx-swatch {
	box-shadow: 0 0 0 2px var(--lerpmx-selected, #111);
}

.chosen > .lerpmx-filter-term .lerpmx-swatch--label {
	background: var(--lerpmx-selected, #111);
	color: var(--lerpmx-selected-text, #fff);
}

.chosen > .lerpmx-filter-term .lerpmx-filter-term__name {
	font-weight: 600;
}

.lerpmx-filter-term.is-disabled {
	opacity: .4;
	cursor: default;
}

/* Cuadrícula (colores) y botones (tallas) */
.lerpmx-filter--grid .woocommerce-widget-layered-nav-list,
.lerpmx-filter--chips .woocommerce-widget-layered-nav-list {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 0;
	padding: 4px 2px;
}

/* Respaldo si el widget se imprime sin la clase del contenedor. */
.woocommerce-widget-layered-nav-list:has(> li > .lerpmx-filter-term--grid),
.woocommerce-widget-layered-nav-list:has(> li > .lerpmx-filter-term--chips) {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 0;
	padding: 4px 2px;
}

.woocommerce-widget-layered-nav-list__item:has(> .lerpmx-filter-term--grid),
.woocommerce-widget-layered-nav-list__item:has(> .lerpmx-filter-term--chips) {
	flex: 0 0 auto;
	margin: 0;
	padding: 0;
	border: 0 !important;
}

.lerpmx-filter--grid .woocommerce-widget-layered-nav-list__item,
.lerpmx-filter--chips .woocommerce-widget-layered-nav-list__item {
	flex: 0 0 auto;
	margin: 0;
	padding: 0;
	border: 0 !important;
}

.woocommerce-widget-layered-nav-list .lerpmx-filter-term--grid,
.woocommerce-widget-layered-nav-list .lerpmx-filter-term--chips {
	padding: 0 !important;
	border-radius: 6px;
}

/* Que el anillo de foco siga la forma del swatch. */
.woocommerce-widget-layered-nav-list .lerpmx-shape-circle.lerpmx-filter-term--grid {
	border-radius: 50%;
}

.woocommerce-widget-layered-nav-list .lerpmx-shape-square.lerpmx-filter-term--grid {
	border-radius: 0;
}

/* El nombre queda solo para lectores de pantalla (el swatch ya lo muestra). */
.lerpmx-filter-term--grid .lerpmx-filter-term__name,
.lerpmx-filter-term--chips .lerpmx-filter-term__name {
	position: absolute !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	white-space: nowrap;
}

/* Flatsome dibuja una "x" antes del filtro elegido; el anillo del swatch ya lo indica. */
.wc-layered-nav-term.chosen > a.lerpmx-filter-term--grid::before,
.wc-layered-nav-term.chosen > a.lerpmx-filter-term--chips::before {
	display: none !important;
}

/* Botón "Limpiar filtros": colores, borde y tipografía vienen de las clases de botón del tema. */
.lerpmx-filter-reset {
	margin: 14px 0 4px;
}

.lerpmx-filter-reset .lerpmx-filter-reset__button {
	margin: 0;
}

.lerpmx-filter-reset__button--link {
	font-size: .9em;
	text-decoration: underline;
	text-underline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
	.lerpmx-swatch {
		transition: none;
	}

	.lerpmx-swatch::after {
		animation: none !important;
	}
}