/**
 * Images Gallery Styles
 *
 * Styles for order images gallery with lightbox
 *
 * @package CoopOrdersSync
 * @since 1.0.0
 */

/* =========================================
   Lightbox
   ========================================= */

.coop-lightbox {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 999999;
	display: none;
	align-items: center;
	justify-content: center;
}

.coop-lightbox.active {
	display: flex;
}

.coop-lightbox-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.9);
	cursor: pointer;
}

.coop-lightbox-content {
	position: relative;
	max-width: 90%;
	max-height: 90%;
	z-index: 1;
	animation: coopLightboxFadeIn 0.3s ease;
}

@keyframes coopLightboxFadeIn {
	from {
		opacity: 0;
		transform: scale(0.9);
	}
	to {
		opacity: 1;
		transform: scale(1);
	}
}

.coop-lightbox-image {
	max-width: 100%;
	max-height: 90vh;
	height: auto;
	display: block;
	border-radius: 4px;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.coop-lightbox-close {
	position: absolute;
	top: -40px;
	right: 0;
	background: rgba(255, 255, 255, 0.9);
	border: none;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	font-size: 24px;
	line-height: 1;
	cursor: pointer;
	color: #333;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.3s ease;
	z-index: 2;
}

.coop-lightbox-close:hover {
	background: #fff;
	transform: rotate(90deg);
}

.coop-lightbox-close:focus {
	outline: 2px solid #0073aa;
	outline-offset: 2px;
}

/* =========================================
   Responsive
   ========================================= */

@media (max-width: 768px) {
	.coop-lightbox-content {
		max-width: 95%;
		max-height: 95%;
	}

	.coop-lightbox-close {
		top: 10px;
		right: 10px;
		width: 36px;
		height: 36px;
		font-size: 20px;
	}

	.coop-gallery-thumbnails {
		grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
		gap: 8px;
	}
}

@media (max-width: 480px) {
	.coop-gallery-thumbnails {
		grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
		gap: 6px;
	}

	.coop-gallery-thumb {
		border-width: 1px;
	}
}

/* =========================================
   Print
   ========================================= */

@media print {
	.coop-lightbox {
		display: none !important;
	}

	.coop-gallery-thumbnails {
		display: none;
	}

	.coop-gallery-main {
		box-shadow: none;
		border: 1px solid #ccc;
	}
}

/* =========================================
   Dark Mode
   ========================================= */

@media (prefers-color-scheme: dark) {
	.coop-gallery-main,
	.coop-gallery-thumb {
		background: #2a2a2a;
		border-color: #444;
	}

	.coop-gallery-thumb:hover {
		border-color: #0073aa;
	}

	.coop-gallery-thumb.active {
		border-color: #0073aa;
		box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.3);
	}

	.coop-lightbox-overlay {
		background: rgba(0, 0, 0, 0.95);
	}

	.coop-lightbox-close {
		background: rgba(255, 255, 255, 0.1);
		color: #fff;
	}

	.coop-lightbox-close:hover {
		background: rgba(255, 255, 255, 0.2);
	}
}

/* =========================================
   Accessibility
   ========================================= */

.coop-gallery-thumb:focus {
	outline: 2px solid #0073aa;
	outline-offset: 2px;
}

.coop-gallery-main:focus {
	outline: 2px solid #0073aa;
	outline-offset: 2px;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
	.coop-gallery-main img,
	.coop-gallery-thumb,
	.coop-lightbox-content {
		transition: none;
		animation: none;
	}

	.coop-gallery-main:hover img {
		transform: none;
	}

	.coop-gallery-thumb:hover {
		transform: none;
	}

	.coop-lightbox-close:hover {
		transform: none;
	}
}