/**
 * CSB Shop – side cart drawer.
 */

.csb-side-cart {
	position: fixed;
	inset: 0;
	z-index: 100000;
	pointer-events: none;
}

.csb-side-cart.is-open {
	pointer-events: auto;
}

.csb-side-cart-overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.4);
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
	opacity: 0;
	transition: opacity 0.3s ease;
}

.csb-side-cart.is-open .csb-side-cart-overlay {
	opacity: 1;
}

.csb-side-cart-panel {
	position: absolute;
	top: 0;
	right: 0;
	display: flex;
	flex-direction: column;
	width: 100%;
	max-width: 450px;
	height: 100%;
	background: #fff;
	box-shadow: -8px 0 32px rgba(0, 0, 0, 0.12);
	transform: translateX(100%);
	transition: transform 0.3s ease;
}

.csb-side-cart.is-open .csb-side-cart-panel {
	transform: translateX(0);
}

body.csb-side-cart-open {
	overflow: hidden;
}

.csb-side-cart-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1.5rem;
	border-bottom: 1px solid #f3f4f6;
	background: #fff;
	flex-shrink: 0;
}

.csb-side-cart-title {
	margin: 0;
	font-size: 1.125rem;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--csb-text, #111);
}

.csb-side-cart-title-count {
	font-weight: 700;
}

.csb-side-cart-close {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.5rem;
	border: none;
	background: transparent;
	color: var(--csb-muted);
	cursor: pointer;
	transition: color 0.15s;
}

.csb-side-cart-close:hover {
	color: var(--csb-text, #111);
}

.csb-side-cart-scroll {
	flex: 1 1 auto;
	overflow-y: auto;
	padding: 1.5rem;
}

.csb-side-cart-success {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	margin-bottom: 1.5rem;
	padding: 0.75rem;
	background: #f0fdf4;
	color: #166534;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
}

.csb-side-cart-success[hidden] {
	display: none !important;
}

.csb-side-cart-empty {
	padding: 2rem 0;
	text-align: center;
	color: var(--csb-muted);
}

.csb-side-cart-empty-link {
	display: inline-block;
	margin-top: 1rem;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	text-decoration: underline;
	color: var(--csb-text, #111);
}

.csb-side-cart-item {
	display: flex;
	gap: 1rem;
	margin-bottom: 1.5rem;
}

.csb-side-cart-item-thumb {
	flex: 0 0 6rem;
	width: 6rem;
	height: 6rem;
	padding: 0.25rem;
	background: #f9fafb;
	border: 1px solid #f3f4f6;
}

.csb-side-cart-item-thumb a {
	display: block;
	width: 100%;
	height: 100%;
}

.csb-side-cart-item-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.csb-side-cart-item-body {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
}

.csb-side-cart-item-head {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 0.5rem;
	margin-bottom: 0.25rem;
}

.csb-side-cart-item-title {
	font-size: 1rem;
	font-weight: 600;
	line-height: 1.35;
	color: var(--csb-text, #111);
	text-decoration: none;
}

.csb-side-cart-item-title:hover {
	text-decoration: underline;
}

.csb-side-cart-item-remove {
	display: inline-flex;
	flex-shrink: 0;
	width: auto !important;
	height: auto !important;
	padding: 0;
	border: none !important;
	border-radius: 0 !important;
	background: transparent !important;
	color: var(--csb-muted) !important;
	text-decoration: none !important;
	transition: color 0.15s;
}

.csb-side-cart-item-remove:hover {
	color: #ef4444 !important;
	background: transparent !important;
}

.csb-side-cart-item-meta {
	margin: 0 0 0.5rem;
	font-size: 0.75rem;
	font-weight: 300;
	line-height: 1.4;
	color: var(--csb-muted);
}

.csb-side-cart-item-foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	margin-top: auto;
}

.csb-side-cart-item-qty {
	display: inline-flex;
	align-items: stretch;
	border: 1px solid #e5e7eb;
}

.csb-side-cart-item-qty button {
	width: 1.5rem;
	height: 1.5rem;
	padding: 0;
	border: none;
	background: transparent;
	color: var(--csb-muted);
	font-size: 0.875rem;
	line-height: 1;
}

.csb-side-cart-item-qty .csb-side-qty-value {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2rem;
	padding: 0 0.25rem;
	font-size: 0.75rem;
	font-weight: 600;
}

.csb-side-cart-item-price {
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--csb-text, #111);
	white-space: nowrap;
}

.csb-side-cart-footer {
	flex-shrink: 0;
	padding: 1.5rem;
	border-top: 1px solid #f3f4f6;
	background: #f9fafb;
}

.csb-side-cart-total-row {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 1rem;
	margin-bottom: 1.5rem;
}

.csb-side-cart-total-label {
	font-size: 0.875rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--csb-muted);
}

.csb-side-cart-total-value {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--csb-text, #111);
}

.csb-side-cart-shipping-note {
	margin: 0 0 1rem;
	font-size: 0.75rem;
	text-align: center;
	color: var(--csb-muted);
}

.csb-side-cart-actions {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.csb-side-cart-checkout-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	width: 100%;
	min-height: 3.5rem;
	padding: 1rem;
	border: none;
	border-radius: 0;
	background: #111;
	color: #fff !important;
	font-size: 0.875rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	text-decoration: none !important;
	transition: background 0.15s;
}

.csb-side-cart-checkout-btn:hover {
	background: #1f2937;
	color: #fff !important;
}

.csb-side-cart-checkout-btn svg {
	transition: transform 0.15s;
}

.csb-side-cart-checkout-btn:hover svg {
	transform: translateX(4px);
}

.csb-side-cart-continue {
	width: 100%;
	padding: 0.75rem;
	border: none;
	background: transparent;
	color: var(--csb-muted);
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	cursor: pointer;
	transition: color 0.15s;
}

.csb-side-cart-continue:hover {
	color: var(--csb-text, #111);
}

.csb-header-cart-btn[data-csb-open-side-cart] {
	cursor: pointer;
}

/* Dark mode */
html[data-theme="dark"] .csb-side-cart-panel {
	background: #141414;
}

html[data-theme="dark"] .csb-side-cart-header {
	background: #141414;
	border-color: rgba(255, 255, 255, 0.08);
}

html[data-theme="dark"] .csb-side-cart-footer {
	background: rgba(255, 255, 255, 0.04);
	border-color: rgba(255, 255, 255, 0.08);
}

html[data-theme="dark"] .csb-side-cart-item-thumb {
	background: rgba(255, 255, 255, 0.04);
	border-color: rgba(255, 255, 255, 0.08);
}

html[data-theme="dark"] .csb-side-cart-checkout-btn {
	background: #fff;
	color: #111 !important;
}

html[data-theme="dark"] .csb-side-cart-checkout-btn:hover {
	background: #e5e5e5;
}

@media (max-width: 480px) {
	.csb-side-cart-panel {
		max-width: 100%;
	}
}