/**
 * @ownership commerce-premium
 * Phase 034.2.1C — Commerce cart premium polish (presentation only).
 *
 * woocommerce-commerce-premium.css
 * ----------------
 * Allowed selectors:
 *   body.dsp-commerce-chrome*
 *   .dsp-commerce*
 *   .dsp-commerce * .woocommerce*
 *
 * Forbidden:
 *   body (bare)
 *   html
 *   main
 *   .dsp-product-card*
 *   .dsp-home*
 *
 * Scoped under .dsp-commerce--cart — no architecture or plugin changes.
 */

/* --- P4: page rhythm (stack layout in cart-stack.css) --- */

.dsp-commerce--cart:not(.dsp-commerce--cart-stack) .dsp-commerce__layout {
	gap: var(--dsp-space-10);
}

.dsp-commerce--cart .dsp-commerce__cross-sells {
	margin-top: var(--dsp-space-12);
	padding-top: var(--dsp-space-10);
}

body.dsp-commerce-chrome.dsp-commerce--cart .dsp-commerce {
	padding-block: var(--dsp-space-6) var(--dsp-space-12);
}

/* Legacy two-column cart polish — checkout sidebar only below */

.dsp-commerce--cart:not(.dsp-commerce--cart-stack) .dsp-commerce__sidebar .cart_totals {
	padding: var(--dsp-space-10);
	background:
		linear-gradient(180deg, var(--dsp-elevation-1-bg) 0%, color-mix(in srgb, var(--dsp-elevation-1-bg) 92%, var(--dsp-color-bg-surface)) 100%);
	border: 1px solid var(--dsp-color-border-subtle);
	border-radius: var(--dsp-radius-2xl);
	box-shadow: var(--dsp-elevation-2-shadow);
}

@media (min-width: 1024px) {
	.dsp-commerce--cart:not(.dsp-commerce--cart-stack) .dsp-commerce__layout {
		grid-template-columns: minmax(0, 1fr) minmax(400px, 420px);
		gap: var(--dsp-space-12);
	}
}

.dsp-commerce--cart .dsp-commerce-summary__title {
	margin: 0 0 var(--dsp-space-6);
	padding-bottom: var(--dsp-space-5);
	font-family: var(--dsp-font-family-display);
	font-size: var(--dsp-font-size-2xl);
	font-weight: var(--dsp-font-weight-bold);
	letter-spacing: var(--dsp-letter-spacing-tight);
}

.dsp-commerce--cart .dsp-commerce-summary__table th,
.dsp-commerce--cart .dsp-commerce-summary__table td {
	padding: var(--dsp-space-4) 0;
	font-size: var(--dsp-font-size-sm);
	line-height: 1.5;
}

.dsp-commerce--cart .dsp-commerce-summary__table tr.order-total th,
.dsp-commerce--cart .dsp-commerce-summary__table tr.order-total td {
	padding-top: var(--dsp-space-6);
	font-size: var(--dsp-font-size-lg);
	font-weight: var(--dsp-font-weight-bold);
	color: var(--dsp-color-text-primary);
}

.dsp-commerce.dsp-commerce--cart .dsp-commerce__sidebar .cart_totals table.dsp-commerce-summary__table tr.order-total th,
.dsp-commerce.dsp-commerce--cart .dsp-commerce__sidebar .cart_totals table.dsp-commerce-summary__table tr.order-total td {
	padding-top: var(--dsp-space-6);
}

.dsp-commerce.dsp-commerce--cart .dsp-commerce__sidebar .cart_totals table.dsp-commerce-summary__table tr.order-total td {
	font-size: var(--dsp-font-size-xl);
	font-family: var(--dsp-font-family-heading);
}

.dsp-commerce--cart .dsp-commerce__sidebar .wc-proceed-to-checkout .checkout-button {
	padding: var(--dsp-space-4) var(--dsp-space-6);
	font-size: var(--dsp-font-size-base);
	font-weight: var(--dsp-font-weight-semibold);
	border-radius: var(--dsp-radius-lg);
}

/* --- P1: shipping method rows --- */

.dsp-commerce--cart .woocommerce-shipping-methods {
	display: flex;
	flex-direction: column;
	gap: var(--dsp-space-3);
}

.dsp-commerce--cart .woocommerce-shipping-methods li {
	display: grid;
	grid-template-columns: auto 1fr;
	align-items: center;
	gap: var(--dsp-space-3);
	margin: 0;
	padding: var(--dsp-space-4);
	border: 1px solid var(--dsp-color-border-subtle);
	border-radius: var(--dsp-radius-lg);
	background: var(--dsp-color-bg-surface);
	transition:
		border-color var(--dsp-transition-fast),
		background-color var(--dsp-transition-fast),
		box-shadow var(--dsp-transition-fast);
}

.dsp-commerce--cart .woocommerce-shipping-methods li:has(input:checked) {
	border-color: color-mix(in srgb, var(--dsp-color-accent) 45%, var(--dsp-color-border-subtle));
	background: color-mix(in srgb, var(--dsp-color-accent-subtle) 55%, var(--dsp-color-bg-surface));
	box-shadow: 0 0 0 1px color-mix(in srgb, var(--dsp-color-accent) 20%, transparent);
}

.dsp-commerce--cart .woocommerce-shipping-methods input.shipping_method {
	margin: 0;
	width: 1.125rem;
	height: 1.125rem;
	accent-color: var(--dsp-color-accent);
}

.dsp-commerce--cart .woocommerce-shipping-methods label {
	display: block;
	width: 100%;
	margin: 0;
	cursor: pointer;
}

.dsp-commerce--cart .dsp-commerce-shipping-label {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	align-items: center;
	gap: var(--dsp-space-4);
	width: 100%;
}

.dsp-commerce--cart .dsp-commerce-shipping-label__name {
	font-size: var(--dsp-font-size-sm);
	font-weight: var(--dsp-font-weight-medium);
	color: var(--dsp-color-text-primary);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.dsp-commerce--cart .dsp-commerce-shipping-label__price {
	font-size: var(--dsp-font-size-sm);
	font-weight: var(--dsp-font-weight-semibold);
	color: var(--dsp-color-text-primary);
	white-space: nowrap;
	text-align: right;
}

/* --- P2: cart table card --- */

.dsp-commerce--cart .dsp-commerce-cart-card {
	padding: var(--dsp-space-6);
	background: var(--dsp-elevation-1-bg);
	border: 1px solid var(--dsp-color-border-subtle);
	border-radius: var(--dsp-radius-2xl);
	box-shadow: var(--dsp-elevation-1-shadow);
}

.dsp-commerce--cart .dsp-commerce-cart-table {
	border: 0;
	border-radius: 0;
	background: transparent;
	box-shadow: none;
}

.dsp-commerce--cart .dsp-commerce-cart-table thead th {
	padding: var(--dsp-space-3) var(--dsp-space-4) var(--dsp-space-4);
	font-size: var(--dsp-font-size-xs);
	letter-spacing: var(--dsp-letter-spacing-wide);
	text-transform: uppercase;
	color: var(--dsp-color-text-muted);
	background: transparent;
	border-bottom: 1px solid var(--dsp-color-border-subtle);
}

.dsp-commerce--cart .dsp-commerce-cart-table tbody td {
	padding: var(--dsp-space-5) var(--dsp-space-4);
	vertical-align: middle;
	border-bottom: 1px solid var(--dsp-color-border-subtle);
}

.dsp-commerce--cart .dsp-commerce-cart-table .product-thumbnail {
	width: 6.5rem;
}

.dsp-commerce.dsp-commerce--cart .woocommerce-cart-form table.dsp-commerce-cart-table .product-thumbnail img {
	width: 5.5rem;
	height: 5.5rem;
	max-width: none;
	object-fit: cover;
	border-radius: var(--dsp-radius-lg);
	border: 1px solid var(--dsp-color-border-subtle);
}

.dsp-commerce--cart .dsp-commerce-cart-table .product-name {
	font-weight: var(--dsp-font-weight-medium);
	min-width: 12rem;
}

.dsp-commerce--cart .dsp-commerce-cart-table .product-name a {
	color: var(--dsp-color-text-primary);
	text-decoration: none;
}

.dsp-commerce--cart .dsp-commerce-cart-table .product-name a:hover {
	color: var(--dsp-color-accent);
}

.dsp-commerce--cart .dsp-commerce-cart-table .product-price,
.dsp-commerce--cart .dsp-commerce-cart-table .product-subtotal {
	font-weight: var(--dsp-font-weight-semibold);
	white-space: nowrap;
}

.dsp-commerce.dsp-commerce--cart .woocommerce-cart-form a.remove.dsp-commerce-cart-remove {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	min-width: 2.25rem;
	min-height: 2.25rem;
	font-size: var(--dsp-font-size-xl);
	line-height: 1;
	color: var(--dsp-color-text-muted) !important;
	background: var(--dsp-color-bg-surface);
	border: 1px solid var(--dsp-color-border-subtle);
	border-radius: var(--dsp-radius-full);
	text-decoration: none;
	transition:
		color var(--dsp-transition-fast),
		border-color var(--dsp-transition-fast),
		background-color var(--dsp-transition-fast);
}

.dsp-commerce.dsp-commerce--cart .woocommerce-cart-form a.remove.dsp-commerce-cart-remove:hover {
	color: var(--dsp-color-danger, #e74c3c) !important;
	border-color: color-mix(in srgb, var(--dsp-color-danger, #e74c3c) 35%, var(--dsp-color-border-subtle));
	background: color-mix(in srgb, var(--dsp-color-danger, #e74c3c) 8%, var(--dsp-color-bg-surface));
}

.dsp-commerce--cart .dsp-commerce-qty,
.dsp-commerce--cart .quantity .qty {
	min-width: 4.5rem;
	min-height: 2.75rem;
	padding: var(--dsp-space-2) var(--dsp-space-3);
	font-size: var(--dsp-font-size-sm);
	font-weight: var(--dsp-font-weight-medium);
	text-align: center;
	border: 1px solid var(--dsp-color-border-default);
	border-radius: var(--dsp-radius-md);
	background: var(--dsp-color-bg-base);
}

.dsp-commerce--cart .dsp-commerce-cart-actions {
	padding-top: var(--dsp-space-6) !important;
	border-bottom: 0;
}

.dsp-commerce--cart .dsp-commerce-coupon {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--dsp-space-3);
	margin-bottom: var(--dsp-space-4);
}

.dsp-commerce--cart .dsp-commerce-coupon__input {
	flex: 1 1 12rem;
	min-width: 0;
	min-height: 2.75rem;
	padding: var(--dsp-space-3) var(--dsp-space-4);
	border: 1px solid var(--dsp-color-border-default);
	border-radius: var(--dsp-radius-md);
	background: var(--dsp-color-bg-base);
	color: var(--dsp-color-text-primary);
}

.dsp-commerce--cart .dsp-commerce-coupon__input::placeholder {
	color: var(--dsp-color-text-muted);
	opacity: 1;
}

/* --- P3: button hierarchy --- */

.dsp-commerce--cart .dsp-commerce-header__continue.dsp-button--ghost {
	border-color: transparent;
	background: transparent;
	box-shadow: none;
}

.dsp-commerce--cart .dsp-commerce-header__continue.dsp-button--ghost:hover {
	background: var(--dsp-color-bg-muted);
}

.dsp-commerce--cart .wc-proceed-to-checkout .checkout-button,
.dsp-commerce--cart .wc-proceed-to-checkout a.checkout-button {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	padding: var(--dsp-space-4) var(--dsp-space-6);
	font-family: var(--dsp-font-family-heading);
	font-size: var(--dsp-font-size-base);
	font-weight: var(--dsp-font-weight-semibold);
	color: var(--dsp-color-text-on-accent) !important;
	background: var(--dsp-color-accent) !important;
	border: none !important;
	border-radius: var(--dsp-radius-lg) !important;
	box-shadow: var(--dsp-elevation-1-shadow);
}

.dsp-commerce--cart .wc-proceed-to-checkout .checkout-button:hover {
	background: var(--dsp-color-accent-hover) !important;
	box-shadow: 0 8px 24px var(--dsp-color-accent-subtle);
}

.dsp-commerce--cart .dsp-commerce-cart-actions .dsp-button--secondary {
	color: var(--dsp-color-text-primary) !important;
	background: var(--dsp-color-bg-elevated) !important;
	border: 1px solid var(--dsp-color-border-default) !important;
	border-radius: var(--dsp-radius-lg) !important;
	box-shadow: none !important;
}

.dsp-commerce--cart .dsp-commerce-cart-actions .dsp-button--secondary:hover {
	border-color: var(--dsp-color-accent) !important;
	color: var(--dsp-color-text-primary) !important;
	background: var(--dsp-color-bg-elevated) !important;
}

/* --- P5: cross-sells like homepage --- */

.dsp-commerce--cart .dsp-commerce__cross-sells {
	padding: var(--dsp-space-10);
	background: var(--dsp-elevation-1-bg);
	border: 1px solid var(--dsp-color-border-subtle);
	border-radius: var(--dsp-radius-2xl);
	box-shadow: var(--dsp-elevation-1-shadow);
}

.dsp-commerce--cart .dsp-commerce-cross-sells__header {
	margin-bottom: var(--dsp-space-8);
}

.dsp-commerce--cart .dsp-commerce-cross-sells__header .dsp-section-header__title {
	align-items: flex-start;
	margin: 0;
	font-size: var(--dsp-font-size-3xl);
}

.dsp-commerce--cart .dsp-commerce__cross-sells ul.products,
.dsp-commerce--cart .dsp-commerce__cross-sells .cross-sells ul.products {
	gap: var(--dsp-space-8);
}

@media (min-width: 1024px) {
	.dsp-commerce--cart .dsp-commerce__cross-sells ul.products,
	.dsp-commerce--cart .dsp-commerce__cross-sells .cross-sells ul.products {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}

/* --- P6: mobile polish --- */

@media (max-width: 767px) {
	.dsp-commerce--cart .dsp-commerce-cart-card {
		padding: var(--dsp-space-4);
	}

	.dsp-commerce--cart .dsp-commerce__sidebar .cart_totals {
		padding: var(--dsp-space-6);
	}

	.dsp-commerce--cart .dsp-commerce-coupon {
		flex-direction: column;
		align-items: stretch;
	}

	.dsp-commerce--cart .dsp-commerce-coupon__input,
	.dsp-commerce--cart .dsp-commerce-cart-actions .button {
		width: 100%;
	}

	.dsp-commerce--cart .dsp-commerce__cross-sells {
		padding: var(--dsp-space-6);
	}
}