/**
 * Frontend styles for Quick Feedback Reviews plugin
 * Uses CSS variables for easy customization
 */

/* CSS Variables with defaults */
.qfr-widget {
	--qfr-brand: #007cba;
	--qfr-star-active: #ffc107;
	--qfr-star-inactive: #e0e0e0;
	--qfr-btn-radius: 4px;
	--qfr-gap: 16px;
	--qfr-font-family: inherit;
	--qfr-text-color: inherit;
	--qfr-error-color: #dc3545;
	--qfr-success-color: #28a745;
	--qfr-border-color: #dee2e6;
	--qfr-bg-color: transparent;
	--qfr-input-bg: #fff;
	--qfr-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);

	/* Success Message Variables */
	--qfr-success-title-color: #28a745;
	--qfr-success-message-color: #155724;
	--qfr-success-bg-color: #d4edda;
	--qfr-success-border-color: #c3e6cb;

	/* QR Code Variables */
	--qfr-qr-title-color: #28a745;
	--qfr-qr-message-color: #155724;
	--qfr-qr-bg-color: #ffffff;
	--qfr-qr-border-color: #dee2e6;
	--qfr-qr-instruction-color: #6c757d;
}

/* Main widget container */
.qfr-widget {
	font-family: var(--qfr-font-family);
	color: var(--qfr-text-color);
	background: var(--qfr-bg-color);
	max-width: 500px;
	margin: 0 auto;
	padding: var(--qfr-gap);
	box-sizing: border-box;
}

.qfr-widget *,
.qfr-widget *::before,
.qfr-widget *::after {
	box-sizing: border-box;
}

/* Loading state */
.qfr-loading {
	text-align: center;
	padding: calc(var(--qfr-gap) * 2);
	color: #666;
}

/* Step container */
.qfr-step {
	display: none;
	animation: qfr-fade-in 0.3s ease-in-out;
}

.qfr-step.active {
	display: block;
}

@keyframes qfr-fade-in {
	from {
		opacity: 0;
		transform: translateY(10px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* Headers */
.qfr-headline {
	font-size: var(--qfr-headline-font-size, 1.5em);
	font-weight: var(--qfr-headline-font-weight, 600);
	color: var(--qfr-headline-color, inherit);
	margin: 0 0 calc(var(--qfr-gap) * 0.5) 0;
	text-align: center;
	line-height: 1.3;
}

.qfr-subhead {
	font-size: var(--qfr-subhead-font-size, 1em);
	color: var(--qfr-subhead-color, inherit);
	margin: 0 0 var(--qfr-gap) 0;
	text-align: center;
	opacity: 0.8;
	line-height: 1.4;
}

/* Star rating */
.qfr-stars {
	display: flex;
	justify-content: center;
	gap: calc(var(--qfr-gap) * 0.5);
	margin: calc(var(--qfr-gap) * 1.5) 0;
	padding: var(--qfr-gap) 0;
}

.qfr-stars[role="radiogroup"] {
	outline: none;
}

.qfr-star {
	width: 48px;
	height: 48px;
	cursor: pointer;
	transition: all 0.2s ease;
	border: none;
	background: none;
	padding: 0;
	font-size: 40px;
	line-height: 1;
	color: var(--qfr-star-inactive);
	position: relative;
	border-radius: 4px;
}

.qfr-star:hover,
.qfr-star:focus {
	transform: scale(1.1);
	outline: 2px solid var(--qfr-brand);
	outline-offset: 2px;
}

.qfr-star.active,
.qfr-star.hover {
	color: var(--qfr-star-active);
	transform: scale(1.05);
}

/* Rating icon styles */
.qfr-rating-icon {
	width: 24px;
	height: 24px;
	display: block;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Fallback for when icon data isn't available */
.qfr-icon-fallback {
	font-size: 24px;
	line-height: 1;
	display: block;
}

/* ===========================================
   PROGRESSIVE VISUAL ENHANCEMENTS
   =========================================== */

/* Star Animation System */
.qfr-star-animation .qfr-rating-icon {
	filter: brightness(0.7) saturate(0.8);
	transform: scale(1);
}

.qfr-star-animation:hover .qfr-rating-icon,
.qfr-star-animation:focus .qfr-rating-icon {
	filter: brightness(1.2) saturate(1.2) drop-shadow(0 0 8px currentColor);
	transform: scale(1.15) rotate(5deg);
}

/* Progressive star intensity based on data-rating */
.qfr-star-animation[data-rating="1"] .qfr-rating-icon {
	filter: brightness(0.4) saturate(0.5);
}
.qfr-star-animation[data-rating="2"] .qfr-rating-icon {
	filter: brightness(0.6) saturate(0.7);
}
.qfr-star-animation[data-rating="3"] .qfr-rating-icon {
	filter: brightness(0.8) saturate(0.9);
}
.qfr-star-animation[data-rating="4"] .qfr-rating-icon {
	filter: brightness(1) saturate(1.1);
}
.qfr-star-animation[data-rating="5"] .qfr-rating-icon {
	filter: brightness(1.2) saturate(1.3);
}

.qfr-star-animation[data-rating="1"]:hover .qfr-rating-icon {
	filter: brightness(0.8) saturate(0.9) drop-shadow(0 0 4px currentColor);
}
.qfr-star-animation[data-rating="2"]:hover .qfr-rating-icon {
	filter: brightness(1) saturate(1.1) drop-shadow(0 0 6px currentColor);
}
.qfr-star-animation[data-rating="3"]:hover .qfr-rating-icon {
	filter: brightness(1.2) saturate(1.2) drop-shadow(0 0 8px currentColor);
}
.qfr-star-animation[data-rating="4"]:hover .qfr-rating-icon {
	filter: brightness(1.4) saturate(1.4) drop-shadow(0 0 12px currentColor);
}
.qfr-star-animation[data-rating="5"]:hover .qfr-rating-icon {
	filter: brightness(1.6) saturate(1.6) drop-shadow(0 0 16px currentColor);
}

/* Heart Animation System */
.qfr-heart-animation .qfr-rating-icon {
	filter: brightness(0.7) saturate(0.8);
	transform: scale(1);
}

.qfr-heart-animation:hover .qfr-rating-icon,
.qfr-heart-animation:focus .qfr-rating-icon {
	filter: brightness(1.3) saturate(1.4) drop-shadow(0 0 10px currentColor);
	transform: scale(1.2);
	animation: heartbeat 1s ease-in-out infinite;
}

@keyframes heartbeat {
	0%,
	100% {
		transform: scale(1.2);
	}
	50% {
		transform: scale(1.3);
	}
}

/* Progressive heart intensity */
.qfr-heart-animation[data-rating="1"] .qfr-rating-icon {
	filter: brightness(0.3) saturate(0.5) grayscale(0.5);
}
.qfr-heart-animation[data-rating="2"] .qfr-rating-icon {
	filter: brightness(0.5) saturate(0.7) grayscale(0.3);
}
.qfr-heart-animation[data-rating="3"] .qfr-rating-icon {
	filter: brightness(0.8) saturate(0.9);
}
.qfr-heart-animation[data-rating="4"] .qfr-rating-icon {
	filter: brightness(1.1) saturate(1.2);
}
.qfr-heart-animation[data-rating="5"] .qfr-rating-icon {
	filter: brightness(1.3) saturate(1.4);
}

/* Smiley Animation System */
.qfr-smiley-animation .qfr-rating-icon {
	filter: brightness(0.7) saturate(0.8);
	transform: scale(1);
}

.qfr-smiley-animation:hover .qfr-rating-icon,
.qfr-smiley-animation:focus .qfr-rating-icon {
	filter: brightness(1.2) saturate(1.3) drop-shadow(0 0 8px currentColor);
	transform: scale(1.15);
	animation: bounce 0.6s ease-in-out;
}

@keyframes bounce {
	0%,
	100% {
		transform: scale(1.15) translateY(0);
	}
	50% {
		transform: scale(1.25) translateY(-2px);
	}
}

/* Progressive smiley mood based on rating */
.qfr-smiley-animation[data-rating="1"] .qfr-rating-icon {
	filter: brightness(0.4) saturate(0.6) hue-rotate(200deg);
}
.qfr-smiley-animation[data-rating="2"] .qfr-rating-icon {
	filter: brightness(0.6) saturate(0.8) hue-rotate(100deg);
}
.qfr-smiley-animation[data-rating="3"] .qfr-rating-icon {
	filter: brightness(0.8) saturate(1);
}
.qfr-smiley-animation[data-rating="4"] .qfr-rating-icon {
	filter: brightness(1.1) saturate(1.2) hue-rotate(-30deg);
}
.qfr-smiley-animation[data-rating="5"] .qfr-rating-icon {
	filter: brightness(1.3) saturate(1.4) hue-rotate(-60deg);
}

/* Thumbs Animation System */
.qfr-thumbs-animation .qfr-rating-icon {
	filter: brightness(0.7) saturate(0.8);
	transform: scale(1) rotateY(0deg);
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.qfr-thumbs-animation:hover .qfr-rating-icon,
.qfr-thumbs-animation:focus .qfr-rating-icon {
	filter: brightness(1.2) saturate(1.3) drop-shadow(0 0 8px currentColor);
	transform: scale(1.2) rotateY(0deg);
}

/* Thumbs direction based on rating (1-3 down, 4-5 up) */
.qfr-thumbs-animation[data-rating="1"] .qfr-rating-icon,
.qfr-thumbs-animation[data-rating="2"] .qfr-rating-icon,
.qfr-thumbs-animation[data-rating="3"] .qfr-rating-icon {
	transform: scale(1) rotateY(180deg); /* Flip to thumbs down */
	filter: brightness(0.5) saturate(0.6) hue-rotate(180deg);
}

.qfr-thumbs-animation[data-rating="1"]:hover .qfr-rating-icon,
.qfr-thumbs-animation[data-rating="2"]:hover .qfr-rating-icon,
.qfr-thumbs-animation[data-rating="3"]:hover .qfr-rating-icon {
	transform: scale(1.1) rotateY(180deg);
	filter: brightness(0.8) saturate(0.9) hue-rotate(180deg)
		drop-shadow(0 0 6px currentColor);
}

.qfr-thumbs-animation[data-rating="4"]:hover .qfr-rating-icon,
.qfr-thumbs-animation[data-rating="5"]:hover .qfr-rating-icon {
	animation: thumbs-up 0.6s ease-in-out;
}

@keyframes thumbs-up {
	0%,
	100% {
		transform: scale(1.2) translateY(0);
	}
	50% {
		transform: scale(1.3) translateY(-3px);
	}
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
	/* Disable hover effects on touch devices to prevent conflicts */
	.qfr-star:hover .qfr-rating-icon,
	.qfr-star-animation:hover .qfr-rating-icon,
	.qfr-heart-animation:hover .qfr-rating-icon,
	.qfr-smiley-animation:hover .qfr-rating-icon,
	.qfr-thumbs-animation:hover .qfr-rating-icon {
		animation: none !important;
		transform: none !important;
		filter: inherit !important;
	}

	/* Faster touch feedback */
	.qfr-star {
		transition: transform 0.1s ease;
		/* Ensure touch targets are at least 44px (Apple HIG) */
		min-width: 44px;
		min-height: 44px;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.qfr-star:active {
		transform: scale(0.95);
	}

	/* Better spacing for touch */
	.qfr-stars {
		gap: 8px;
	}

	/* Mobile/Touch Enhancements - No hover dependency */
	/* On mobile, show progressive feedback immediately */
	.qfr-star-animation[data-rating="1"] .qfr-rating-icon {
		filter: brightness(0.4) saturate(0.5);
	}
	.qfr-star-animation[data-rating="2"] .qfr-rating-icon {
		filter: brightness(0.6) saturate(0.7);
	}
	.qfr-star-animation[data-rating="3"] .qfr-rating-icon {
		filter: brightness(0.8) saturate(0.9);
	}
	.qfr-star-animation[data-rating="4"] .qfr-rating-icon {
		filter: brightness(1.1) saturate(1.2);
	}
	.qfr-star-animation[data-rating="5"] .qfr-rating-icon {
		filter: brightness(1.3) saturate(1.4);
	}

	.qfr-heart-animation[data-rating="1"] .qfr-rating-icon {
		filter: brightness(0.3) saturate(0.5) grayscale(0.5);
	}
	.qfr-heart-animation[data-rating="2"] .qfr-rating-icon {
		filter: brightness(0.5) saturate(0.7) grayscale(0.3);
	}
	.qfr-heart-animation[data-rating="3"] .qfr-rating-icon {
		filter: brightness(0.8) saturate(0.9);
	}
	.qfr-heart-animation[data-rating="4"] .qfr-rating-icon {
		filter: brightness(1.1) saturate(1.2);
	}
	.qfr-heart-animation[data-rating="5"] .qfr-rating-icon {
		filter: brightness(1.3) saturate(1.4);
	}

	.qfr-smiley-animation[data-rating="1"] .qfr-rating-icon {
		filter: brightness(0.4) saturate(0.6) hue-rotate(200deg);
	}
	.qfr-smiley-animation[data-rating="2"] .qfr-rating-icon {
		filter: brightness(0.6) saturate(0.8) hue-rotate(100deg);
	}
	.qfr-smiley-animation[data-rating="3"] .qfr-rating-icon {
		filter: brightness(0.8) saturate(1);
	}
	.qfr-smiley-animation[data-rating="4"] .qfr-rating-icon {
		filter: brightness(1.1) saturate(1.2) hue-rotate(-30deg);
	}
	.qfr-smiley-animation[data-rating="5"] .qfr-rating-icon {
		filter: brightness(1.3) saturate(1.4) hue-rotate(-60deg);
	}

	.qfr-thumbs-animation[data-rating="1"] .qfr-rating-icon,
	.qfr-thumbs-animation[data-rating="2"] .qfr-rating-icon,
	.qfr-thumbs-animation[data-rating="3"] .qfr-rating-icon {
		transform: scale(1) rotateY(180deg);
		filter: brightness(0.5) saturate(0.6) hue-rotate(180deg);
	}
}

/* Accessibility: Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
	.qfr-star-animation .qfr-rating-icon,
	.qfr-heart-animation .qfr-rating-icon,
	.qfr-smiley-animation .qfr-rating-icon,
	.qfr-thumbs-animation .qfr-rating-icon {
		animation: none !important;
		transition: opacity 0.2s ease;
	}

	.qfr-star-animation:hover .qfr-rating-icon,
	.qfr-heart-animation:hover .qfr-rating-icon,
	.qfr-smiley-animation:hover .qfr-rating-icon,
	.qfr-thumbs-animation:hover .qfr-rating-icon {
		animation: none !important;
		transform: none !important;
		opacity: 0.8;
	}
}

/* Screen reader only text */
.qfr-sr-only {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	padding: 0 !important;
	margin: -1px !important;
	overflow: hidden !important;
	clip: rect(0, 0, 0, 0) !important;
	white-space: nowrap !important;
	border: 0 !important;
}

/* Live region for announcements */
.qfr-live-region {
	position: absolute;
	left: -10000px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

/* Form styles */
.qfr-form {
	margin-top: calc(var(--qfr-gap) * 1.5);
}

.qfr-form-group {
	margin-bottom: var(--qfr-gap);
}

.qfr-label {
	display: block;
	margin-bottom: calc(var(--qfr-gap) * 0.5);
	font-weight: 500;
	font-size: 0.95em;
	color: var(--qfr-form-label-color, inherit);
}

.qfr-label.required::after {
	content: " *";
	color: var(--qfr-error-color);
}

.qfr-input,
.qfr-textarea {
	width: 100%;
	padding: calc(var(--qfr-gap) * 0.75);
	border: 1px solid
		var(--qfr-form-input-border-color, var(--qfr-border-color));
	border-radius: var(--qfr-btn-radius);
	font-family: inherit;
	font-size: 1em;
	line-height: 1.4;
	color: var(--qfr-form-input-color, inherit);
	background: var(--qfr-form-input-bg-color, var(--qfr-input-bg));
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.qfr-input:focus,
.qfr-textarea:focus {
	outline: none;
	border-color: var(--qfr-form-input-focus-border-color, var(--qfr-brand));
	box-shadow: 0 0 0 2px rgba(0, 123, 186, 0.25);
}

.qfr-textarea {
	min-height: 100px;
	resize: vertical;
}

/* Checkbox styles */
.qfr-checkbox-group {
	display: flex;
	align-items: flex-start;
	gap: calc(var(--qfr-gap) * 0.5);
	margin-top: var(--qfr-gap);
}

.qfr-checkbox {
	width: 18px;
	height: 18px;
	margin: 0;
	cursor: pointer;
	accent-color: var(--qfr-brand);
}

.qfr-checkbox-label {
	flex: 1;
	cursor: pointer;
	font-size: 0.9em;
	line-height: 1.4;
	margin: 0;
	color: var(--qfr-form-label-color, inherit);
}

/* Button styles */
.qfr-button {
	display: inline-block;
	padding: calc(var(--qfr-gap) * 0.75) calc(var(--qfr-gap) * 1.5);
	background: var(--qfr-brand);
	color: var(--qfr-button-text-color, white);
	border: none;
	border-radius: var(--qfr-btn-radius);
	font-family: inherit;
	font-size: var(--qfr-button-font-size, 1em);
	font-weight: var(--qfr-button-font-weight, 500);
	cursor: pointer;
	text-decoration: none;
	transition: all 0.2s ease;
	min-width: 120px;
	text-align: center;
}

.qfr-button:hover,
.qfr-button:focus {
	background: color-mix(in srgb, var(--qfr-brand) 85%, black);
	color: var(
		--qfr-button-hover-text-color,
		var(--qfr-button-text-color, white)
	);
	transform: translateY(-1px);
	box-shadow: var(--qfr-shadow);
	outline: none;
}

.qfr-button:active {
	transform: translateY(0);
}

.qfr-button:disabled {
	opacity: 0.6;
	cursor: not-allowed;
	transform: none;
	box-shadow: none;
}

.qfr-button-group {
	display: flex;
	justify-content: center;
	gap: var(--qfr-gap);
	margin-top: calc(var(--qfr-gap) * 1.5);
}

/* Error styles */
.qfr-error {
	color: var(--qfr-error-color);
	font-size: 0.9em;
	margin-top: calc(var(--qfr-gap) * 0.5);
	display: block;
}

.qfr-form-group.has-error .qfr-input,
.qfr-form-group.has-error .qfr-textarea {
	border-color: var(--qfr-error-color);
}

.qfr-error-summary {
	background: #f8d7da;
	color: #721c24;
	padding: var(--qfr-gap);
	border-radius: var(--qfr-btn-radius);
	margin-bottom: var(--qfr-gap);
	border: 1px solid #f5c6cb;
}

.qfr-error-summary h4 {
	margin: 0 0 calc(var(--qfr-gap) * 0.5) 0;
	font-size: 1em;
}

.qfr-error-summary ul {
	margin: 0;
	padding-left: 20px;
}

/* Success message */
.qfr-success {
	background: var(--qfr-success-bg-color);
	color: var(--qfr-success-message-color);
	padding: calc(var(--qfr-gap) * 1.5);
	border-radius: var(--qfr-btn-radius);
	text-align: center;
	border: 1px solid var(--qfr-success-border-color);
	margin: var(--qfr-gap) 0;
}

.qfr-success h3 {
	margin: 0 0 calc(var(--qfr-gap) * 0.5) 0;
	font-size: 1.2em;
	color: var(--qfr-success-title-color);
}

.qfr-success p {
	margin: 0;
	line-height: 1.4;
}

/* Privacy note */
.qfr-privacy-note {
	font-size: 0.85em;
	color: #666;
	margin-top: var(--qfr-gap);
	padding-top: var(--qfr-gap);
	border-top: 1px solid var(--qfr-border-color);
	line-height: 1.4;
}

/* Loading spinner */
.qfr-spinner {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-radius: 50%;
	border-top-color: white;
	animation: qfr-spin 1s ease-in-out infinite;
	margin-right: calc(var(--qfr-gap) * 0.5);
}

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

/* Responsive design */
@media (max-width: 480px) {
	.qfr-widget {
		padding: calc(var(--qfr-gap) * 0.75);
	}

	.qfr-stars {
		gap: calc(var(--qfr-gap) * 0.25);
	}

	.qfr-star {
		width: 40px;
		height: 40px;
		font-size: 32px;
	}

	.qfr-button-group {
		flex-direction: column;
		align-items: center;
	}

	.qfr-button {
		width: 100%;
		max-width: 200px;
	}
}

/* High contrast mode support */
@media (prefers-contrast: high) {
	.qfr-widget {
		--qfr-border-color: #000;
		--qfr-star-inactive: #666;
	}

	.qfr-input,
	.qfr-textarea {
		border-width: 2px;
	}

	.qfr-button {
		border: 2px solid transparent;
	}

	.qfr-button:focus {
		border-color: white;
	}
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
	.qfr-step,
	.qfr-star,
	.qfr-button,
	.qfr-input,
	.qfr-textarea {
		transition: none;
		animation: none;
	}

	.qfr-star:hover,
	.qfr-star:focus,
	.qfr-star.active {
		transform: none;
	}

	.qfr-button:hover {
		transform: none;
	}
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
	.qfr-widget {
		--qfr-text-color: #e9ecef;
		--qfr-border-color: #495057;
		--qfr-input-bg: #343a40;
		--qfr-star-inactive: #6c757d;
	}

	.qfr-success {
		background: #1e4620;
		color: #75b798;
		border-color: #2d5a2f;
	}

	.qfr-error-summary {
		background: #4a1e1e;
		color: #f1aeb5;
		border-color: #5a2a2a;
	}

	.qfr-privacy-note {
		color: #adb5bd;
	}

	.qfr-qr-container p {
		color: #adb5bd;
	}

	.qfr-qr-image {
		background: #343a40;
		border-color: #495057;
	}
}

/* QR Code Styles */
.qfr-qr-container {
	text-align: center;
	margin: calc(var(--qfr-gap) * 1.5) 0;
	padding: var(--qfr-gap);
}

.qfr-qr-container p {
	color: var(--qfr-qr-message-color);
	margin-bottom: calc(var(--qfr-gap) * 1.25);
	font-size: 1em;
	line-height: 1.5;
}

.qfr-qr-container p:last-child {
	color: var(--qfr-qr-instruction-color);
	margin-top: calc(var(--qfr-gap) * 0.75);
	margin-bottom: 0;
	font-size: 0.9em;
	line-height: 1.4;
}

.qfr-qr-image {
	display: inline-block;
	padding: calc(var(--qfr-gap) * 1.25);
	background: var(--qfr-qr-bg-color);
	border: 1px solid var(--qfr-qr-border-color);
	border-radius: calc(var(--qfr-btn-radius) * 2);
	box-shadow: var(--qfr-shadow);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.qfr-qr-image:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.qfr-qr-image img {
	max-width: 200px;
	height: auto;
	display: block;
	border-radius: var(--qfr-btn-radius);
}

/* Success Message Styles - handled above in main success section */

/* QR Code Success Title Override (more specific) */
.qfr-success:has(.qfr-qr-container) h3,
.qfr-qr-container + h3 {
	color: var(--qfr-qr-title-color);
}

/* Responsive QR Code */
@media (max-width: 480px) {
	.qfr-qr-container {
		padding: calc(var(--qfr-gap) * 0.75);
	}

	.qfr-qr-image {
		padding: var(--qfr-gap);
	}

	.qfr-qr-image img {
		max-width: 160px;
	}
}

/* Reduced motion for QR code */
@media (prefers-reduced-motion: reduce) {
	.qfr-qr-image {
		transition: none;
	}

	.qfr-qr-image:hover {
		transform: none;
		box-shadow: var(--qfr-shadow);
	}
}