/* Top bar: search + cart icon */
#top-bar {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 20px;
}

#top-bar #product-search {
	flex: 1;
	margin-bottom: 0;
}

#cart-icon {
	display: flex;
	align-items: center;
	gap: 6px;
	cursor: pointer;
	white-space: nowrap;
}

#cart-icon .cart-img {
	width: 40px;
	height: 40px;
}

#cart-icon [data-p="full"] {
	display: block;
}

#cart-icon [data-p="empty"] {
	display: none;
}

#cart-icon.empty [data-p="full"] {
	display: none;
}

#cart-icon.empty [data-p="empty"] {
	display: block;
	opacity: 0.35;
}

#cart-icon [data-p="count"] {
	font-weight: bold;
	font-size: 0.9rem;
}

#cart-icon [data-p="total"] {
	font-size: 0.85rem;
	color: var(--pico-muted-color, #666);
}

/* Cart drawer */
.cart-drawer-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.4);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s, visibility 0.3s;
	z-index: 99;
}

.cart-drawer-overlay.open {
	opacity: 1;
	visibility: visible;
}

.cart-drawer {
	position: fixed;
	top: 0;
	right: 0;
	width: 360px;
	max-width: 85vw;
	height: 100%;
	background: var(--pico-background-color, #fff);
	box-shadow: -2px 0 8px rgba(0, 0, 0, 0.15);
	transform: translateX(100%);
	transition: transform 0.3s;
	z-index: 100;
	display: flex;
	flex-direction: column;
}

.cart-drawer.open {
	transform: translateX(0);
}

.cart-drawer > header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 16px 20px;
	border-bottom: 1px solid var(--pico-muted-border-color, #ddd);
}

.cart-drawer > header h4 {
	margin: 0;
}

.cart-drawer > header [data-action="close"] {
	font-size: 1.5rem;
	line-height: 1;
	text-decoration: none;
	color: var(--pico-color, #333);
}

#cart-view {
	flex: 1;
	overflow-y: auto;
}

#cart-view [data-p="items"] {
	padding: 12px 20px;
}

.cart-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 10px 0;
	border-bottom: 1px solid var(--pico-muted-border-color, #eee);
}

.cart-item-info {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.cart-item-name {
	font-weight: 600;
	font-size: 0.95rem;
}

.cart-item-detail {
	font-size: 0.8rem;
	color: var(--pico-muted-color, #666);
}

.cart-item-right {
	display: flex;
	align-items: center;
	gap: 10px;
}

.cart-item-subtotal {
	font-size: 0.9rem;
	white-space: nowrap;
}

.cart-item-remove {
	font-size: 1.3rem;
	line-height: 1;
	text-decoration: none;
	color: var(--pico-del-color, #c62828);
}

.cart-drawer > footer {
	padding: 16px 20px;
	border-top: 1px solid var(--pico-muted-border-color, #ddd);
}

.cart-drawer > footer [data-p="footer-total"] {
	font-size: 1.1rem;
	text-align: right;
}

.cart-drawer > footer [data-p="empty-msg"] {
	text-align: center;
	color: var(--pico-muted-color, #666);
}

/* Checkout button in cart footer */
.checkout-btn {
	width: 100%;
	margin-top: 10px;
	margin-bottom: 0;
}

/* Checkout form */
#checkout-form {
	flex: 1;
	overflow-y: auto;
	padding: 12px 20px;
	display: flex;
	flex-direction: column;
}

.checkout-form-fields {
	flex: 1;
}

.checkout-form-fields label {
	display: block;
	margin-bottom: 8px;
}

.checkout-total {
	font-size: 1.1rem;
	text-align: right;
	padding: 10px 0;
	border-top: 1px solid var(--pico-muted-border-color, #eee);
	margin-top: 8px;
}

.checkout-error {
	color: var(--pico-del-color, #c62828);
	font-size: 0.9rem;
	margin-top: 8px;
}

.checkout-form-actions {
	display: flex;
	gap: 10px;
	padding-top: 10px;
	border-top: 1px solid var(--pico-muted-border-color, #ddd);
}

.checkout-form-actions > * {
	flex: 1;
	margin-bottom: 0;
	text-align: center;
}

/* Checkout confirmation */
#checkout-confirmation {
	flex: 1;
	overflow-y: auto;
	padding: 20px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	text-align: center;
}

.confirmation-content h5 {
	margin-bottom: 16px;
}

.confirmation-content p {
	margin-bottom: 8px;
}

.confirmation-actions {
	margin-top: 20px;
}

.confirmation-actions button {
	width: 100%;
	margin-bottom: 0;
}

/* Product list */
#product-list {
	display: flex;
	flex-wrap: wrap;
	margin-bottom: 20px;
}

.product-item {
	flex: 0 0 23%;
	margin-right: 10px;
	margin-bottom: 10px;
	padding: 10px;
	border: 1px solid #ddd;
	text-align: center;
	cursor: pointer;
}

.product-item img {
	max-width: 100%;
	height: auto;
}

/* Out-of-stock products */
.product-item.out-of-stock {
	opacity: 0.45;
	cursor: default;
	position: relative;
}

.stock-label {
	display: block;
	font-size: 0.8rem;
	color: var(--pico-muted-color, #666);
	margin-top: 4px;
}

.stock-label.stock-zero {
	color: var(--pico-del-color, #c62828);
	font-weight: 600;
}

@media (max-width: 768px) {
	.product-item {
		flex: 0 0 48%;
		margin-right: 2%;
	}

	.product-item:nth-child(2n) {
		margin-right: 0;
	}
}