/**
 * Etsy Storefront Connector - Frontend Styles
 *
 * @package EtsyStorefrontConnector
 */

/* Container and Grid System */
.esc-listings-wrapper {
	margin: 20px 0;
	width: 100%;
}

.esc-listings-grid {
	display: grid;
	gap: 20px;
	margin: 0;
	padding: 0;
}

/* Column variations */
.esc-listings-grid.esc-columns-1 {
	grid-template-columns: 1fr;
}

.esc-listings-grid.esc-columns-2 {
	grid-template-columns: repeat(2, 1fr);
}

.esc-listings-grid.esc-columns-3 {
	grid-template-columns: repeat(3, 1fr);
}

.esc-listings-grid.esc-columns-4 {
	grid-template-columns: repeat(4, 1fr);
}

.esc-listings-grid.esc-columns-6 {
	grid-template-columns: repeat(6, 1fr);
}

/* Single Listing Item */
.esc-listing-item {
	background: #ffffff;
	border: 1px solid #e5e5e5;
	border-radius: 8px;
	overflow: hidden;
	transition: all 0.3s ease;
	display: flex;
	flex-direction: column;
	height: 100%;
}

.esc-listing-item:hover {
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
	transform: translateY(-2px);
}

/* Image Wrapper */
.esc-listing-image-wrapper {
	position: relative;
	width: 100%;
	padding-top: 100%; /* 1:1 Aspect Ratio */
	overflow: hidden;
	background: #f5f5f5;
}

.esc-listing-image-wrapper a {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: block;
}

.esc-listing-image {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.esc-listing-item:hover .esc-listing-image {
	transform: scale(1.05);
}

/* Overlay */
.esc-listing-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.7);
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity 0.3s ease;
}

.esc-listing-item:hover .esc-listing-overlay {
	opacity: 1;
}

.esc-view-text {
	color: #ffffff;
	font-weight: 600;
	font-size: 14px;
	text-transform: uppercase;
	letter-spacing: 1px;
}

/* Content Area */
.esc-listing-content {
	padding: 15px;
	flex-grow: 1;
	display: flex;
	flex-direction: column;
}

.esc-listing-title {
	margin: 0 0 10px 0;
	font-size: 16px;
	line-height: 1.4;
	font-weight: 600;
}

.esc-listing-title a {
	color: #333333;
	text-decoration: none;
	transition: color 0.2s ease;
}

.esc-listing-title a:hover {
	color: #ff6900;
}

.esc-listing-description {
	margin: 0 0 10px 0;
	font-size: 14px;
	line-height: 1.5;
	color: #666666;
}

.esc-listing-price {
	font-size: 18px;
	font-weight: 700;
	color: #222222;
	margin: 10px 0;
}

/* Action Button */
.esc-listing-actions {
	margin-top: auto;
	padding-top: 10px;
}

.esc-btn {
	padding: 10px 20px;
	text-align: center;
	text-decoration: none;
	border-radius: 4px;
	font-size: 14px;
	font-weight: 600;
	transition: all 0.2s ease;
	cursor: pointer;
	width: 100%;
	border: none;
}

.esc-btn-primary {
	background: #ff6900;
	color: #ffffff;
}

.esc-btn-primary:hover {
	background: #e55a00;
	color: #ffffff;
	text-decoration: none;
}

/* Error and Empty States */
.esc-error-message,
.esc-empty-state {
	padding: 30px;
	text-align: center;
	background: #f9f9f9;
	border: 1px solid #e5e5e5;
	border-radius: 8px;
	margin: 20px 0;
}

.esc-error-message {
	background: #fff3cd;
	border-color: #ffeaa7;
	color: #856404;
}

.esc-error-message p,
.esc-empty-state p {
	margin: 0;
	font-size: 16px;
}

.esc-error-message a {
	color: #856404;
	text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 1200px) {
	.esc-listings-grid.esc-columns-6 {
		grid-template-columns: repeat(4, 1fr);
	}
}

@media (max-width: 992px) {
	.esc-listings-grid.esc-columns-4,
	.esc-listings-grid.esc-columns-6 {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 768px) {
	.esc-listings-grid.esc-columns-3,
	.esc-listings-grid.esc-columns-4,
	.esc-listings-grid.esc-columns-6 {
		grid-template-columns: repeat(2, 1fr);
	}

	.esc-listing-title {
		font-size: 15px;
	}

	.esc-listing-price {
		font-size: 16px;
	}
}

@media (max-width: 480px) {
	.esc-listings-grid.esc-columns-2,
	.esc-listings-grid.esc-columns-3,
	.esc-listings-grid.esc-columns-4,
	.esc-listings-grid.esc-columns-6 {
		grid-template-columns: 1fr;
	}

	.esc-listings-grid {
		gap: 15px;
	}
}

/* Loading State */
.esc-loading {
	text-align: center;
	padding: 40px;
}

.esc-spinner {
	display: inline-block;
	width: 40px;
	height: 40px;
	border: 3px solid #f3f3f3;
	border-top: 3px solid #ff6900;
	border-radius: 50%;
	animation: esc-spin 1s linear infinite;
}

@keyframes esc-spin {
	0% { transform: rotate(0deg); }
	100% { transform: rotate(360deg); }
}

/* Accessibility */
.esc-listing-item:focus-within {
	outline: 2px solid #4a90e2;
	outline-offset: 2px;
}

.esc-btn:focus {
	outline: 2px solid #4a90e2;
	outline-offset: 2px;
}

/* Print Styles */
@media print {
	.esc-listing-overlay,
	.esc-btn {
		display: none;
	}

	.esc-listings-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}