/**
 * Carloop Infinite Scroll - Styling
 * 
 * Minimal CSS for loader and end message
 * Does not override existing vehicle card styles
 */

/* Loader Spinner */
#carloop-loader {
	display: none !important;
	padding: 40px 20px !important;
	margin: 40px auto !important;
	width: 100% !important;
	max-width: 100% !important;
	box-sizing: border-box !important;
	clear: both !important;
}

#carloop-loader.show {
	display: flex !important;
	flex-direction: column !important;
	align-items: center !important;
	justify-content: center !important;
	text-align: center !important;
}

/* Spinner: SVG + SMIL animation — works when themes strip CSS keyframe transforms */
.carloop-spinner {
	display: inline-block !important;
	line-height: 0 !important;
	margin-bottom: 15px !important;
}

.carloop-spinner__svg {
	display: block !important;
}

/* Legacy CSS-only spinner (hidden fallback) */
.carloop-spinner--css {
	display: none !important;
	width: 40px !important;
	height: 40px !important;
	border: 4px solid #f3f3f3 !important;
	border-top: 4px solid #f2994a !important;
	border-radius: 50% !important;
	animation: carloop-spin 0.85s linear infinite !important;
}

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

#carloop-loader p {
	margin: 0 !important;
	margin-top: 10px !important;
	font-size: 14px !important;
	color: #666 !important;
	width: 100% !important;
	max-width: 28rem !important;
}

#carloop-loader .carloop-loader-error {
	margin-top: 0 !important;
	color: #c33 !important;
	font-weight: 600 !important;
}

/* End of list message */
#carloop-end-message {
	display: none !important;
	padding: 40px 20px !important;
	margin: 40px auto !important;
	width: 100% !important;
	max-width: 100% !important;
	box-sizing: border-box !important;
	color: #999 !important;
	font-size: 14px !important;
	border-top: 1px solid #eee !important;
	clear: both !important;
}

#carloop-end-message.show {
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	text-align: center !important;
}

/* Sentinel: keep in layout for IntersectionObserver (avoid visibility:hidden quirks) */
#carloop-sentinel {
	min-height: 24px !important;
	height: 24px !important;
	opacity: 0 !important;
	pointer-events: none !important;
	overflow: hidden !important;
	visibility: visible !important;
}

/**
 * Fade-in only for infinite-scroll Appended cards (same markup/CSS as SSR cards;
 * avoids applying animation to the whole grid or fighting hover transforms).
 */
.carloop-vehicle-card.carloop-vehicle-card--enter {
	animation: carloop-fadeIn 0.35s ease-out !important;
}

@keyframes carloop-fadeIn {
	from {
		opacity: 0 !important;
	}
	to {
		opacity: 1 !important;
	}
}

/* Responsive adjustments */
@media (max-width: 768px) {
	#carloop-loader,
	#carloop-end-message {
		padding: 30px 15px !important;
		margin: 30px auto !important;
	}

	.carloop-spinner__svg {
		width: 30px !important;
		height: 30px !important;
	}

	.carloop-spinner--css {
		width: 30px !important;
		height: 30px !important;
		border-width: 3px !important;
	}
}