/**
 * Frontend styles for Multi-Buy Variants plugin.
 * 
 * CUSTOMIZATION GUIDE:
 * ====================
 * To change the brand color for badges and radio button UI:
 * 
 * 1. Update --mbv-theme-color with your brand color (hex, rgb, or hsl)
 * 2. Update --mbv-theme-bg with matching rgba() using --mbv-theme-bg-opacity
 * 3. Update --mbv-theme-shadow with matching rgba() at 0.15 opacity
 * 
 * Example for green theme (#2d5016):
 *   --mbv-theme-color: #2d5016;
 *   --mbv-theme-bg: rgba(45, 80, 22, var(--mbv-theme-bg-opacity));
 *   --mbv-theme-shadow: rgba(45, 80, 22, 0.15);
 * 
 * Example for blue theme (#1e40af):
 *   --mbv-theme-color: #1e40af;
 *   --mbv-theme-bg: rgba(30, 64, 175, var(--mbv-theme-bg-opacity));
 *   --mbv-theme-shadow: rgba(30, 64, 175, 0.15);
 */

/* ============================================================================
   CSS Variables - Customize colors, spacing, and styling here
   ========================================================================= */


:root {
	/* ========================================================================
	   THEME COLORS - Customize your brand color here
	   ======================================================================== */
	--mbv-theme-color: #713164;
	/* Base theme color for badges & UI */
	--mbv-theme-bg-opacity: 0.1;
	/* Background opacity (0-1) */

	/* Derived colors (calculated from theme color) */
	--mbv-theme-bg: rgba(113, 49, 100, var(--mbv-theme-bg-opacity));
	/* Light background */
	--mbv-theme-shadow: rgba(113, 49, 100, 0.15);
	/* Shadow tint */

	/* Brand Colors (using theme color) */
	--mbv-primary-color: var(--mbv-theme-color);
	--mbv-primary-light: var(--mbv-theme-bg);

	/* Border Colors */
	--mbv-border-default: #ddd;
	--mbv-border-hover: var(--mbv-theme-color);
	--mbv-border-selected: var(--mbv-theme-color);

	/* Background Colors */
	--mbv-bg-default: #fff;
	--mbv-bg-selected: var(--mbv-theme-bg);
	--mbv-bg-badge: var(--mbv-theme-color);

	/* Text Colors */
	--mbv-text-default: #333;
	--mbv-text-muted: #666;
	--mbv-text-light: #999;
	--mbv-text-white: #fff;
	--mbv-text-error: #d63638;

	/* Savings Badge */
	--mbv-badge-bg: var(--mbv-theme-color);
	--mbv-badge-text: #fff;

	/* Border Radius */
	--mbv-radius-box: 4px;
	--mbv-radius-badge: 3px;
	--mbv-radius-radio: 50%;

	/* Spacing */
	--mbv-gap-rows: 12px;
	--mbv-padding-row: 16px 20px;
	--mbv-padding-row-mobile: 14px 16px;

	/* Radio Button */
	--mbv-radio-size: 20px;
	--mbv-radio-left: 0px;
	--mbv-radio-border: 2px;

	/* Typography */
	--mbv-font-size-label: 16px;
	--mbv-font-size-price: 20px;
	--mbv-font-size-price-was: 15px;
	--mbv-font-size-meta: 13px;
	--mbv-font-size-badge: 11px;
}

/* ============================================================================
   Radio Button Variation Selector
   ========================================================================= */

.mbv-variation-selector {
	margin: 20px 0;
	display: flex;
	flex-direction: column;
	gap: var(--mbv-gap-rows);
}

/* Individual variation row */
.mbv-variation-row {
	position: relative;
	border: var(--mbv-radio-border) solid var(--mbv-border-default);
	border-radius: var(--mbv-radius-box);
	background: var(--mbv-bg-default);
	transition: all 0.2s ease;
	cursor: pointer;
}

.mbv-variation-row:hover {
	border-color: var(--mbv-border-hover);
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.mbv-variation-row.mbv-selected {
	border-color: var(--mbv-border-selected);
	background: var(--mbv-bg-selected);
	box-shadow: 0 2px 8px var(--mbv-theme-shadow);
}

.mbv-variation-row.mbv-out-of-stock {
	opacity: 0.6;
	cursor: not-allowed;
}

.mbv-variation-row.mbv-out-of-stock:hover {
	border-color: var(--mbv-border-default);
	box-shadow: none;
}

/* Label wrapper */
.mbv-variation-row label {
	display: block;
	padding: var(--mbv-padding-row);
	margin: 0;
	cursor: pointer;
}

.mbv-variation-row.mbv-out-of-stock label {
	cursor: not-allowed;
}

/* Hide radio button visually but keep accessible */
.mbv-variation-row input[type="radio"] {
	position: absolute;
	opacity: 0;
	width: var(--mbv-radio-size);
	height: var(--mbv-radio-size);
	margin: 0;
	cursor: pointer;
}

.mbv-variation-row.mbv-out-of-stock input[type="radio"] {
	cursor: not-allowed;
}

/* Custom radio button indicator */
.mbv-variation-row input[type="radio"]+.mbv-row-content::before {
	content: '';
	position: absolute;
	left: var(--mbv-radio-left);
	top: 50%;
	transform: translateY(-50%);
	width: var(--mbv-radio-size);
	height: var(--mbv-radio-size);
	border: var(--mbv-radio-border) solid var(--mbv-border-default);
	border-radius: var(--mbv-radius-radio);
	background: var(--mbv-bg-default);
	transition: all 0.2s ease;
}

.mbv-variation-row input[type="radio"]:checked+.mbv-row-content::before {
	border-color: var(--mbv-primary-color);
	background: var(--mbv-primary-color);
	box-shadow: inset 0 0 0 3px var(--mbv-bg-default);
}

.mbv-variation-row:hover input[type="radio"]+.mbv-row-content::before {
	border-color: var(--mbv-border-hover);
}

/* Main content area */
.mbv-row-content {
	position: relative;
	padding-left: 50px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 20px;
	min-height: 24px;
}

/* Left side: Label and savings badge */
.mbv-row-main {
	flex: 1;
	display: flex;
	align-items: center;
	gap: 10px;
	flex-wrap: wrap;
}

.mbv-row-label {
	font-size: var(--mbv-font-size-label);
	font-weight: 600;
	color: var(--mbv-text-default);
	line-height: 1.4;
}

.mbv-savings-badge {
	display: inline-block;
	padding: 4px 10px;
	background: var(--mbv-badge-bg);
	color: var(--mbv-badge-text);
	font-size: var(--mbv-font-size-badge);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	border-radius: var(--mbv-radius-badge);
	white-space: nowrap;
	line-height: 1;
}

/* Right side: Pricing */
.mbv-row-price {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-shrink: 0;
	margin-left: auto;
}

.mbv-price-was {
	font-size: var(--mbv-font-size-price-was);
	color: var(--mbv-text-light);
	text-decoration: line-through;
	font-weight: 400;
}

.mbv-price-current {
	font-size: var(--mbv-font-size-price);
	font-weight: 700;
	color: var(--mbv-primary-color);
	line-height: 1;
}

/* Meta information row (unit price, despatch) */
.mbv-row-meta {
	padding-left: 50px;
	margin-top: 10px;
	display: flex;
	align-items: center;
	gap: 20px;
	flex-wrap: wrap;
	font-size: var(--mbv-font-size-meta);
	color: var(--mbv-text-muted);
	line-height: 1.4;
}

.mbv-unit-price {
	color: var(--mbv-text-muted);
	font-weight: 600;
}

.mbv-unit-price::before {
	content: '';
	display: inline-block;
	width: 1px;
	height: 12px;
	background: var(--mbv-border-default);
	margin-right: 20px;
	vertical-align: middle;
}

/* Remove separator before first meta item */
.mbv-row-meta>*:first-child.mbv-unit-price::before {
	display: none;
}

.mbv-despatch {
	color: var(--mbv-text-muted);
	font-style: italic;
}

.mbv-out-of-stock-text {
	color: var(--mbv-text-error);
	font-weight: 600;
}

/* ============================================================================
   Mobile Responsive
   ========================================================================= */

@media (max-width: 768px) {
	.mbv-variation-selector {
		gap: 10px;
	}

	.mbv-variation-row label {
		padding: var(--mbv-padding-row-mobile);
	}

	.mbv-row-content {
		padding-left: 45px;
		/* Keep as row on mobile - don't stack */
		flex-direction: row;
		align-items: center;
		gap: 12px;
		min-height: auto;
	}

	.mbv-variation-row input[type="radio"]+.mbv-row-content::before {
		left: 16px;
		top: 50%;
		transform: translateY(-50%);
		width: 18px;
		height: 18px;
	}

	.mbv-row-main {
		flex: 1;
		gap: 8px;
	}

	.mbv-row-label {
		font-size: 15px;
	}

	.mbv-savings-badge {
		font-size: 10px;
		padding: 3px 8px;
	}

	.mbv-row-price {
		flex-shrink: 0;
		justify-content: flex-end;
		gap: 8px;
		margin-left: auto;
	}

	.mbv-price-was {
		font-size: 13px;
	}

	.mbv-price-current {
		font-size: 17px;
	}

	.mbv-row-meta {
		padding-left: 45px;
		margin-top: 8px;
		gap: 12px;
		font-size: 12px;
	}

	.mbv-unit-price::before {
		display: none;
	}
}

@media (max-width: 480px) {
	.mbv-variation-row label {
		padding: 12px 14px;
	}

	.mbv-row-content {
		padding-left: 30px;
		gap: 10px;
	}

	.mbv-variation-row input[type="radio"]+.mbv-row-content::before {
		left: 0px;
		width: 16px;
		height: 16px;
	}

	.mbv-row-label {
		font-size: 14px;
	}

	.mbv-savings-badge {
		font-size: 9px;
		padding: 2px 6px;
	}

	.mbv-price-was {
		font-size: 12px;
	}

	.mbv-price-current {
		font-size: 16px;
	}

	.mbv-row-meta {
		padding-left: 30px;
		flex-direction: column;
		align-items: flex-start;
		gap: 6px;
	}
}

/* ============================================================================
   Focus States (Accessibility)
   ========================================================================= */

.mbv-variation-row input[type="radio"]:focus+.mbv-row-content::before {
	outline: 2px solid var(--mbv-primary-color);
	outline-offset: 2px;
}

.mbv-variation-row input[type="radio"]:focus-visible+.mbv-row-content::before {
	outline: 2px solid var(--mbv-primary-color);
	outline-offset: 2px;
}

/* ============================================================================
   Loading State
   ========================================================================= */

.mbv-variation-selector.mbv-loading {
	opacity: 0.6;
	pointer-events: none;
}

/* ============================================================================
   Simple Product Static Offer Row
   ========================================================================== */

.mbv-simple-offer-selector {
	margin: 12px 0 14px;
	display: block;
	width: 100%;
	clear: both;
}

.mbv-simple-offer-selector .mbv-variation-row,
.mbv-simple-offer-selector .mbv-variation-row label,
.mbv-simple-offer-selector .mbv-variation-row input[type="radio"] {
	cursor: default;
}

.mbv-simple-offer-selector .mbv-variation-row:hover {
	border-color: var(--mbv-border-selected);
	box-shadow: 0 2px 8px var(--mbv-theme-shadow);
}

/* Hide legacy size badge only on PDPs using the static simple offer row. */
.mbv-simple-offer-active .rjg-size-attribute {
	display: none !important;
}

/* ============================================================================
   Badges - PDP and CLP (Category Listing Pages)
   ========================================================================= */

/**
 * Badge styles for product cards (CLPs) and product detail pages (PDPs).
 * Matches MBO plugin styling for consistency.
 */

/* Badge color tokens */
:root {
	--mbv-color-primary: var(--mbv-theme-color);
	--mbv-color-primary-bg: var(--mbv-theme-bg);
	--mbv-color-success: #236629;
	--mbv-font-size-cart-badge: 14px;
}

/* Base badge styles */
.mbv-offer-badge {
	color: var(--mbv-color-primary);
	font-weight: 600;
	/* margin-top: 8px; */
	line-height: 1.3;
	display: block;
}

/* margin-top: 8px; */


.archive .product .mbv-offer-badge {
	margin-top: 10px;
}

.mbv-offer-badge small {
	display: inline-block;
	color: var(--mbv-color-primary);
	font-weight: 600;
	font-size: 14px;
	background-color: var(--mbv-color-primary-bg);
	padding: 4px 10px;
	border: 1px solid var(--mbv-color-primary);
	border-radius: 4px;
}

/* Multi-buy specific styling */
.mbv-offer-badge-mbo {
	color: var(--mbv-color-primary);
}

.mbv-offer-badge-mbo small {
	color: var(--mbv-color-primary);
	background-color: var(--mbv-color-primary-bg);
}

/* SAVE X% text within badge */
.mbv-badge-save-text {
	font-weight: 700;
}

/* PDP badge wrapper - adds spacing after price */
.mbv-pdp-badge-wrapper {
	margin-bottom: 12px;
}

/* Product card badge - appears above title */
/* Additional spacing handled by WooCommerce's default spacing */

/* ============================================================================
   Cart & Mini-Cart Badges
   ========================================================================= */

/**
 * Badge styles for cart and mini-cart.
 * Matches .mbv-offer-badge styling for consistency.
 */

/* Mini-cart: Reorder badge/title/despatch without breaking image float */
/* Don't make link flex - that breaks the image float! */

/* Image stays floated (theme CSS handles this) */
/* No changes needed to image styling */

/* Badge appears first (naturally in DOM order now) */
.mbv-checkout-badge {
	color: var(--mbv-color-primary);
	font-weight: 600;
	margin-top: 0;
	margin-bottom: 4px;
	line-height: 1.3;
	display: block;
}

/* Title appears after badge */
.mbv-product-title {
	display: block;
	margin-bottom: 4px;
}

.mbv-checkout-badge small {
	display: inline-block;
	color: var(--mbv-color-primary);
	font-weight: 600;
	font-size: var(--mbv-font-size-cart-badge);
	background-color: var(--mbv-color-primary-bg);
	padding: 2px 8px;
	border: 1px solid var(--mbv-color-primary);
	border-radius: 4px;
}

/* Multi-buy specific styling */
.mbv-checkout-badge-mbo {
	color: var(--mbv-color-primary);
}

.mbv-checkout-badge-mbo small {
	color: var(--mbv-color-primary);
	background-color: var(--mbv-color-primary-bg);
}

/* ============================================================================
   Despatch Date Display - Cart & Mini-Cart
   ========================================================================= */

/**
 * Despatch date below product title in cart/mini-cart.
 * Ensure it displays as a block element below the product link.
 */
.mbv-cart-despatch {
	display: block;
	margin-top: 0.5em;
	font-size: 0.9em;
	color: #666;
	font-style: italic;
	clear: both;
	/* Prevent floating issues */
}

/* Tighter spacing in mini-cart */
.widget_shopping_cart .mbv-cart-despatch,
.woocommerce-mini-cart .mbv-cart-despatch {
	margin-top: 0.35em;
	font-size: 0.85em;
}

/* Ensure proper display in cart table */
.woocommerce-cart-form .mbv-cart-despatch,
.shop_table .mbv-cart-despatch {
	margin-top: 0.5em;
}

/* Mobile adjustments */
@media (max-width: 768px) {
	.mbv-cart-despatch {
		font-size: 0.85em;
		margin-top: 0.4em;
	}
}

/* ============================================================================
   Compatibility Tweaks
   ========================================================================= */

/* Ensure quantity selector stays visible */
.variations_form .quantity {
	display: block !important;
}

/* Ensure add-to-cart button stays visible */
.variations_form .single_add_to_cart_button {
	display: inline-block;
}

/* ============================================================================
   Hide Redundant Elements on MBV PDPs
   Only applies when body has .mbv-active class
   ========================================================================= */

/* Hide the -XX% sale badge that appears after the price (only when MBV active) */
body.mbv-active .sale-item.product-label.type-bubble {
	display: none !important;
}

/* Hide the dynamic variation price above add-to-cart form (only when MBV active) */
body.mbv-active .woocommerce-variation-price {
	display: none !important;
}

/* ============================================================================
   Simple product unit label (plants / plants-and-bulbs)
   Below price on PDP and product cards (CLP)
   ========================================================================= */

.mbv-simple-unit-label {
	/* margin: 0.5em 0 0; */
	/* font-size: 0.95em; */
	/* color: var(--mbv-text-muted, #666); */
	/* line-height: 1.4; */
}

.mbv-simple-unit-label-loop {
	/* margin-top: 0.35em; */
	/* font-size: 0.9em; */
}