/* MDP Smart Variation UI — scoped to variable-product forms only. */

form.variations_form.mdpvu-active {
	--mdpvu-accent: var(--e-global-color-primary, var(--ast-global-color-0, var(--global-palette1, var(--wp--preset--color--primary, #f48674))));
	--mdpvu-accent-contrast: #fff;
	--mdpvu-neutral-text: #2f2f2f;
	--mdpvu-neutral-label: #4a4a4a;
	--mdpvu-neutral-border: #dedede;
	--mdpvu-neutral-muted: #aaa;
	--mdpvu-neutral-surface: #fff;
	--mdpvu-image-placeholder: #f4f4f4;
}

/* Keep native WooCommerce selects alive for compatibility, but remove all competing UI. */
form.variations_form.mdpvu-active table.variations {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	margin: -1px !important;
	padding: 0 !important;
	overflow: hidden !important;
	clip: rect(0 0 0 0) !important;
	clip-path: inset(50%) !important;
	white-space: nowrap !important;
	border: 0 !important;
}

form.variations_form.mdpvu-active .mdpvu-root,
form.variations_form.mdpvu-active .mdpvu-root * {
	box-sizing: border-box;
}

form.variations_form.mdpvu-active .mdpvu-root {
	display: grid;
	gap: clamp(18px, 2.2vw, 30px);
	width: 100%;
	margin: 0 0 clamp(18px, 2vw, 28px);
	color: var(--mdpvu-neutral-text);
}

form.variations_form.mdpvu-active .mdpvu-group {
	min-width: 0;
}

form.variations_form.mdpvu-active .mdpvu-label {
	margin: 0 0 10px;
	color: var(--mdpvu-neutral-label) !important;
	font: inherit;
	font-size: clamp(15px, 1.15vw, 22px);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: .02em;
	text-transform: uppercase;
}

form.variations_form.mdpvu-active .mdpvu-options {
	display: flex;
	flex-wrap: wrap;
	align-items: stretch;
	gap: 10px;
	width: 100%;
}

form.variations_form.mdpvu-active button.mdpvu-option {
	position: relative;
	appearance: none !important;
	-webkit-appearance: none !important;
	margin: 0 !important;
	font: inherit !important;
	cursor: pointer;
	-webkit-tap-highlight-color: transparent;
	touch-action: manipulation;
	text-transform: none !important;
}

/* Text attributes: size, fit, material, style and every other non-colour option. */
form.variations_form.mdpvu-active .mdpvu-options--text {
	display: flex;
	flex-wrap: wrap;
	align-items: stretch;
	gap: 0;
	width: fit-content;
	max-width: 100%;
	border-top: 1px solid var(--mdpvu-neutral-border);
	border-left: 1px solid var(--mdpvu-neutral-border);
}

form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option {
	flex: 0 0 auto;
	min-width: 72px;
	min-height: 50px;
	padding: 9px 15px !important;
	border: 0 !important;
	border-right: 1px solid var(--mdpvu-neutral-border) !important;
	border-bottom: 1px solid var(--mdpvu-neutral-border) !important;
	border-radius: 0 !important;
	background: var(--mdpvu-neutral-surface) !important;
	background-color: var(--mdpvu-neutral-surface) !important;
	background-image: none !important;
	color: var(--mdpvu-neutral-text) !important;
	box-shadow: none !important;
	font-size: clamp(14px, 1.05vw, 20px) !important;
	font-weight: 500 !important;
	line-height: 1.15 !important;
	text-align: center;
	transition: background-color .12s ease, color .12s ease;
}

/* Force non-selected text options to remain white regardless of theme button styles. */
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option:not(.is-selected):not(.is-unavailable),
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option:not(.is-selected):not(.is-unavailable):hover,
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option:not(.is-selected):not(.is-unavailable):focus,
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option:not(.is-selected):not(.is-unavailable):active {
	background: #ffffff !important;
	background-color: #ffffff !important;
	background-image: none !important;
	color: var(--mdpvu-neutral-text) !important;
	box-shadow: none !important;
}
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option.is-selected,
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option.is-selected:hover,
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option.is-selected:focus,
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option.is-selected:active {
	z-index: 1;
	background: var(--mdpvu-accent) !important;
	background-color: var(--mdpvu-accent) !important;
	color: var(--mdpvu-accent-contrast) !important;
	font-weight: 700 !important;
}

form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option.is-unavailable,
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option.is-unavailable:hover,
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option.is-unavailable:focus,
form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option.is-unavailable:active {
	background: var(--mdpvu-neutral-surface) !important;
	background-color: var(--mdpvu-neutral-surface) !important;
	color: var(--mdpvu-neutral-muted) !important;
	cursor: not-allowed;
}

form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option.is-unavailable::after {
	content: "";
	position: absolute;
	left: 50%;
	top: 50%;
	width: 120%;
	border-top: 1px solid var(--mdpvu-neutral-border);
	transform: translate(-50%, -50%) rotate(32deg);
	transform-origin: center;
	pointer-events: none;
}

/* Visual colour/colour-like attributes. */
form.variations_form.mdpvu-active .mdpvu-options--visual {
	gap: clamp(10px, 1.2vw, 16px);
}

form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option {
	width: clamp(86px, 9.4vw, 142px);
	height: auto !important;
	min-height: 0 !important;
	padding: 0 !important;
	border: 2px solid transparent !important;
	border-radius: 13px !important;
	background: var(--mdpvu-neutral-surface) !important;
	background-color: var(--mdpvu-neutral-surface) !important;
	color: var(--mdpvu-neutral-text) !important;
	box-shadow: none !important;
	line-height: 0 !important;
	overflow: hidden !important;
}

form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option:hover,
form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option:focus,
form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option:active {
	background: var(--mdpvu-neutral-surface) !important;
	background-color: var(--mdpvu-neutral-surface) !important;
	box-shadow: none !important;
}

form.variations_form.mdpvu-active .mdpvu-visual-media {
	position: relative;
	display: block !important;
	width: 100% !important;
	height: auto !important;
	aspect-ratio: 3 / 4 !important;
	min-height: 0 !important;
	padding: 0 !important;
	margin: 0 !important;
	overflow: hidden !important;
	border-radius: 11px;
	background: var(--mdpvu-image-placeholder) !important;
	line-height: 0 !important;
}

form.variations_form.mdpvu-active .mdpvu-visual-media img {
	position: absolute !important;
	inset: 0 !important;
	display: block !important;
	width: 100% !important;
	height: 100% !important;
	min-width: 100% !important;
	min-height: 100% !important;
	max-width: none !important;
	max-height: none !important;
	margin: 0 !important;
	padding: 0 !important;
	border: 0 !important;
	border-radius: 0 !important;
	object-fit: cover !important;
	object-position: center center !important;
	transform: none !important;
}

form.variations_form.mdpvu-active .mdpvu-visual-fallback {
	display: grid;
	place-items: center;
	width: 100%;
	height: 100%;
	padding: 8px;
	background: var(--mdpvu-neutral-surface) !important;
	color: var(--mdpvu-neutral-text) !important;
	font-size: 12px;
	font-weight: 600;
	line-height: 1.2;
	text-align: center;
}

form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option.is-selected,
form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option.is-selected:hover,
form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option.is-selected:focus,
form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option.is-selected:active {
	border-color: var(--mdpvu-accent) !important;
	box-shadow: 0 0 0 1px var(--mdpvu-accent) !important;
}

/* If a colour has no image and falls back to text, selected uses theme colour + white text. */
form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option.is-selected .mdpvu-visual-fallback {
	background: var(--mdpvu-accent) !important;
	color: var(--mdpvu-accent-contrast) !important;
}

form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option.is-unavailable {
	cursor: not-allowed;
	opacity: .5;
}

form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option.is-unavailable::after {
	content: "";
	position: absolute;
	left: 6%;
	top: 50%;
	width: 88%;
	border-top: 1px solid var(--mdpvu-neutral-muted);
	transform: rotate(38deg);
	transform-origin: center;
	pointer-events: none;
}

form.variations_form.mdpvu-active button.mdpvu-option:focus-visible {
	outline: 2px solid var(--mdpvu-accent) !important;
	outline-offset: 3px;
}

form.variations_form.mdpvu-active .mdpvu-sr-only {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	padding: 0 !important;
	margin: -1px !important;
	overflow: hidden !important;
	clip: rect(0, 0, 0, 0) !important;
	white-space: nowrap !important;
	border: 0 !important;
}

@media (max-width: 767px) {
	form.variations_form.mdpvu-active .mdpvu-root {
		gap: 18px;
		margin-bottom: 18px;
	}

	form.variations_form.mdpvu-active .mdpvu-label {
		margin-bottom: 8px;
		font-size: 15px;
	}

	form.variations_form.mdpvu-active .mdpvu-options--text button.mdpvu-option {
		min-width: 58px;
		min-height: 44px;
		padding: 8px 11px !important;
		font-size: 13px !important;
	}

	form.variations_form.mdpvu-active .mdpvu-options--visual {
		gap: 8px;
	}

	form.variations_form.mdpvu-active .mdpvu-options--visual button.mdpvu-option {
		flex: 0 0 calc((100% - 24px) / 4);
		width: calc((100% - 24px) / 4);
		max-width: 86px;
		border-radius: 10px !important;
	}

	form.variations_form.mdpvu-active .mdpvu-visual-media {
		border-radius: 9px;
	}
}