/* ===================================================================
   EHERO Woo Swatches – Frontend CSS
   =================================================================== */

:root {
	--ehero-swatch-size: 32px;
	--ehero-swatch-border: 2px solid #e5e7eb;
	--ehero-swatch-radius: 4px;
	--ehero-swatch-gap: 8px;
	--ehero-swatch-selected-border: 2px solid #111;
	--ehero-swatch-disabled-opacity: 0.4;
	--ehero-swatch-hover-scale: 1.1;
	--ehero-swatch-transition: all 0.2s ease;
}

/* ── Wrapper ── */
.ehero-swatches-wrapper {
	display: flex;
	flex-wrap: wrap;
	gap: var(--ehero-swatch-gap);
	align-items: center;
	margin: 8px 0 12px;
}

/* ── Base Swatch ── */
.ehero-swatch {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--ehero-swatch-size);
	height: var(--ehero-swatch-size);
	border: var(--ehero-swatch-border);
	border-radius: var(--ehero-swatch-radius);
	cursor: pointer;
	position: relative;
	overflow: visible;
	transition: var(--ehero-swatch-transition);
	box-sizing: border-box;
}

.ehero-swatch:hover {
	transform: scale(var(--ehero-swatch-hover-scale));
	z-index: 2;
}

/* ── Selected State ── */
.ehero-swatch--selected {
	border: var(--ehero-swatch-selected-border) !important;
	box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.08);
}

.ehero-swatch--selected.ehero-swatch--check::after {
	content: "";
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.15);
	display: flex;
	align-items: center;
	justify-content: center;
}

.ehero-swatch--selected.ehero-swatch--check::before {
	content: "\2713";
	position: absolute;
	color: #fff;
	font-size: 14px;
	font-weight: 700;
	z-index: 2;
	text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

.ehero-swatch--selected.ehero-swatch--scale {
	transform: scale(1.2);
	border: var(--ehero-swatch-selected-border);
}

/* ── Disabled State ── */
.ehero-swatch--disabled {
	opacity: var(--ehero-swatch-disabled-opacity);
	cursor: not-allowed;
	pointer-events: none;
}

.ehero-swatch--disabled.ehero-swatch--cross::after {
	content: "";
	position: absolute;
	width: 100%;
	height: 2px;
	background: #dc2626;
	transform: rotate(-45deg);
	top: 50%;
	left: 0;
}

/* ── Color Swatch ── */
.ehero-swatch__color,
.ehero-swatch__bicolor {
	position: absolute;
	inset: 0;
	border-radius: inherit;
}

/* ── Image Swatch ── */
.ehero-swatch__image {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: inherit;
}

/* ── Label Swatch ── */
.ehero-swatch--label {
	width: auto;
	min-width: var(--ehero-swatch-size);
	padding: 4px 10px;
	height: auto;
}
.ehero-swatch--label:has(.ehero-swatch__label--has-bg),
.ehero-swatch--label.ehero-swatch--has-bg {
	padding: 0;
	border: 2px solid transparent;
	background: transparent;
	overflow: visible;
}
.ehero-swatch--label.ehero-swatch--selected:has(.ehero-swatch__label--has-bg),
.ehero-swatch--label.ehero-swatch--has-bg.ehero-swatch--selected {
	border: var(--ehero-swatch-selected-border) !important;
	box-shadow: 0 0 0 2px rgba(0,0,0,0.15);
	padding: 2px;
}

.ehero-swatch__label {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	font-weight: 500;
	line-height: 1.2;
	white-space: nowrap;
	color: #374151;
	border-radius: inherit;
	transition: inherit;
}

.ehero-swatch__label--has-bg {
	padding: 6px 12px;
	border-radius: var(--ehero-swatch-radius, 6px);
	color: #fff;
}

.ehero-swatch__icon {
	width: 18px;
	height: 18px;
	object-fit: contain;
	border-radius: 3px;
	flex-shrink: 0;
}

.ehero-swatch--selected .ehero-swatch__label {
	font-weight: 600;
}
.ehero-swatch--selected .ehero-swatch__label:not(.ehero-swatch__label--has-bg) {
	color: #111;
}

/* ── Badge ── */
.ehero-swatch__badge {
	position: absolute;
	top: -9px;
	left: 50%;
	transform: translateX(-50%);
	background: #ef4444;
	color: #fff;
	font-size: 8px;
	font-weight: 700;
	line-height: 1;
	padding: 2px 5px;
	border-radius: 3px;
	white-space: nowrap;
	z-index: 3;
	letter-spacing: 0.02em;
	box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* ── Price Delta ── */
.ehero-swatch__price-delta {
	position: absolute;
	top: -9px;
	right: -6px;
	background: #065f46;
	color: #fff;
	font-size: 8px;
	font-weight: 600;
	line-height: 1;
	padding: 2px 4px;
	border-radius: 3px;
	white-space: nowrap;
	z-index: 3;
	box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}

/* ── Tooltip ── */
.ehero-swatch[data-tooltip]::after {
	content: attr(data-tooltip);
	position: absolute;
	bottom: calc(100% + 6px);
	left: 50%;
	transform: translateX(-50%);
	background: #1f2937;
	color: #fff;
	font-size: 11px;
	padding: 4px 8px;
	border-radius: 4px;
	white-space: nowrap;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.2s;
	z-index: 10;
}

.ehero-swatch:hover[data-tooltip]::after {
	opacity: 1;
}

/* ── Stock Urgency ── */
.ehero-swatches-stock {
	font-size: 12px;
	color: #d97706;
	font-weight: 500;
	margin-top: 4px;
	display: flex;
	align-items: center;
	gap: 4px;
}

.ehero-swatches-stock::before {
	content: "\26A0";
	font-size: 13px;
}

.ehero-swatch__price-delta--negative {
	background: #dc2626;
}

/* ── Archive Swatches ── */
.ehero-swatches-archive {
	display: flex;
	flex-direction: column;
	gap: 6px;
	align-items: stretch;
	margin: 6px 0;
}

.ehero-swatches-archive__group {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	align-items: center;
}

.ehero-swatches-archive--center .ehero-swatches-archive__group {
	justify-content: center;
}

.ehero-swatches-archive--right .ehero-swatches-archive__group {
	justify-content: flex-end;
}

.ehero-swatches-archive__label {
	font-size: 11px;
	font-weight: 600;
	color: #6b7280;
	min-width: 70px;
	flex-shrink: 0;
}

.ehero-swatch--archive {
	overflow: visible;
}

.ehero-swatch--archive.ehero-swatch--label {
	width: auto !important;
	height: auto !important;
	min-width: auto;
	padding: 3px 8px;
}

.ehero-swatch--archive.ehero-swatch--color,
.ehero-swatch--archive.ehero-swatch--bicolor,
.ehero-swatch--archive.ehero-swatch--image {
	width: 28px !important;
	height: 28px !important;
}

.ehero-swatch--archive .ehero-swatch__label {
	font-size: 11px;
}

.ehero-swatch--archive:has(.ehero-swatch__label--has-bg),
.ehero-swatch--archive.ehero-swatch--has-bg {
	padding: 0;
	border: 2px solid transparent;
	background: transparent;
}

.ehero-swatch--archive.ehero-swatch--selected:has(.ehero-swatch__label--has-bg),
.ehero-swatch--archive.ehero-swatch--has-bg.ehero-swatch--selected {
	border: var(--ehero-swatch-selected-border) !important;
}

.ehero-swatches-archive__price {
	font-size: 13px;
	font-weight: 600;
	color: #111;
	margin-top: 4px;
}

.ehero-swatch--archive-added {
	pointer-events: none;
	opacity: 0.7;
}

.ehero-swatches-more {
	font-size: 11px;
	color: #6b7280;
	padding: 2px 6px;
	background: #f3f4f6;
	border-radius: 4px;
}

/* ── Gallery Swap Transition ── */
.ehero-gallery-swap {
	transition: opacity 0.3s ease;
}

.ehero-gallery-swap--fading {
	opacity: 0.5;
}

/* ── Price Suffix ── */
.ehero-price-suffix {
	display: block;
	font-size: var(--ehero-suffix-size, 12px);
	color: var(--ehero-suffix-color, #6b7280);
	font-weight: 400;
	margin-top: 4px;
}