/**
 * Fire Shop – AJAX Filter Styles
 *
 * Loading states and transitions for AJAX product filtering.
 * Layout and filter widget styles live in fire-storefront.css.
 *
 * @package FireShop
 * @since   1.0.0
 */

/* Loading overlay on the product grid */
.fire-ajax-loading {
	position: relative;
	opacity: 0.5;
	pointer-events: none;
	transition: opacity var(--fire-duration-short, 150ms) ease;
}

.fire-ajax-loading::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 32px;
	height: 32px;
	margin: -16px 0 0 -16px;
	border: 3px solid var(--fire-border, #e0e0e0);
	border-top-color: var(--fire-primary, #333);
	border-radius: 50%;
	animation: fire-spin 0.6s linear infinite;
}

@keyframes fire-spin {
	to {
		transform: rotate(360deg);
	}
}