/**
 * Product Selection Styles
 * 
 * @package WPFunnels
 * @since 3.2.0
 */

.wpfnl-product-selection-wrapper {
	margin-bottom: 30px;
	padding: 25px;
	background: #f7f6f9;
	border: none;
	border-radius: 0;
	position: relative;
}

.wpfnl-product-selection-wrapper.loading::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(255, 255, 255, 0.7);
	z-index: 10;
}

.wpfnl-product-selection-wrapper.loading::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 40px;
	height: 40px;
	border: 4px solid #f3f3f3;
	border-top: 4px solid #6e42d3;
	border-radius: 50%;
	animation: wpfnl-spin 1s linear infinite;
	z-index: 11;
}

@keyframes wpfnl-spin {
	0% { transform: translate(-50%, -50%) rotate(0deg); }
	100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.wpfnl-product-selection-title {
	margin: 0 0 20px 0;
	padding: 0;
	font-size: 20px;
	font-weight: 600;
	color: #23282d;
	line-height: 1.4;
}

.wpfnl-product-selection-message {
	padding: 12px 16px;
	margin-bottom: 15px;
	border-radius: 4px;
	font-size: 14px;
	line-height: 1.5;
}

.wpfnl-product-selection-message.success {
	background: #d4edda;
	color: #155724;
	border: 1px solid #c3e6cb;
}

.wpfnl-product-selection-message.error {
	background: #f8d7da;
	color: #721c24;
	border: 1px solid #f5c6cb;
}

.wpfnl-products-table {
	width: 100%;
	border-collapse: collapse;
	border: none;
	border-radius: 0;
	overflow: hidden;
	background: #fff;
}

.wpfnl-products-table thead {
	background: #fff;
	border-bottom: 1px solid #e5e5e5;
}

.wpfnl-products-table thead th {
	padding: 15px 20px;
	text-align: left;
	font-size: 12px;
	font-weight: 600;
	color: #6b6b6b;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	border: none;
}

.wpfnl-products-table thead th.product-select {
	width: 80px;
	text-align: center;
}

.wpfnl-products-table thead th.product-price {
	width: 150px;
	text-align: right;
}

.wpfnl-products-table thead th.product-remove {
	width: 60px;
	text-align: center;
}

.wpfnl-products-table tbody tr {
	border-bottom: 1px solid #e5e5e5;
	transition: background-color 0.2s ease;
	background: #fff;
}

.wpfnl-products-table tbody tr:last-child {
	border-bottom: none;
}

.wpfnl-products-table tbody tr:hover {
	background: #f9f9f9;
}

.wpfnl-products-table tbody tr.selected {
	background: #f0ebf8;
}

.wpfnl-products-table tbody td {
	padding: 20px;
	vertical-align: middle;
	border: none;
}

.wpfnl-products-table tbody td.product-select {
	text-align: center;
	padding-left: 20px;
}

.wpfnl-products-table tbody td.product-remove {
	text-align: center;
	padding-right: 20px;
}

.wpfnl-product-checkbox {
	width: 20px;
	height: 20px;
	cursor: pointer;
	accent-color: #6e42d3;
}

.wpfnl-product-checkbox:disabled {
	cursor: not-allowed;
	opacity: 0.5;
}

.product-info {
	display: flex;
	align-items: center;
	gap: 15px;
}

.product-image {
	width: 50px;
	height: 50px;
	object-fit: cover;
	border-radius: 4px;
	border: 1px solid #e5e5e5;
	flex-shrink: 0;
}

.product-title {
	font-size: 15px;
	font-weight: 400;
	color: #23282d;
	line-height: 1.5;
}

.wpfnl-products-table tbody td.product-price {
	text-align: right;
	font-size: 16px;
	font-weight: 600;
	color: #23282d;
}

.wpfnl-products-table tbody td.product-price del {
	display: block;
	margin-top: 4px;
	font-size: 14px;
	font-weight: 400;
	color: #999;
}

/* Remove button styles */
.wpfnl-remove-product {
	background: transparent;
	border: none;
	cursor: pointer;
	padding: 5px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: #a0a0a0;
	transition: color 0.2s ease;
	font-size: 18px;
	line-height: 1;
}

.wpfnl-remove-product:hover {
	color: #dc3232;
}

.wpfnl-remove-product:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

.wpfnl-remove-product svg {
	width: 20px;
	height: 20px;
	fill: currentColor;
}

/* Responsive styles */
@media (max-width: 768px) {
	.wpfnl-products-table thead {
		display: none;
	}

	.wpfnl-products-table tbody tr {
		display: block;
		margin-bottom: 15px;
		border: 1px solid #e5e5e5;
		border-radius: 4px;
		position: relative;
	}

	.wpfnl-products-table tbody td {
		display: block;
		text-align: left !important;
		padding: 10px 15px;
		border: none;
	}

	.wpfnl-products-table tbody td.product-select {
		position: absolute;
		top: 15px;
		right: 15px;
		padding: 0;
	}

	.wpfnl-products-table tbody td.product-name {
		padding-right: 80px;
	}

	.wpfnl-products-table tbody td.product-price {
		border-top: 1px solid #e5e5e5;
		background: #f9f9f9;
	}

	.wpfnl-products-table tbody td.product-price::before {
		content: 'Price: ';
		font-weight: 500;
		margin-right: 10px;
	}

	.wpfnl-products-table tbody td.product-remove {
		position: absolute;
		top: 20px;
		right: 20px;
		padding: 0;
	}
}

@media (max-width: 480px) {
	.wpfnl-product-selection-wrapper {
		padding: 15px;
	}

	.wpfnl-product-selection-title {
		font-size: 20px;
	}

	.product-image {
		width: 50px;
		height: 50px;
	}

	.product-title {
		font-size: 14px;
	}
}