/**
 * Univs Wishlist Styles
 *
 * Wishlist page layout, university cards, buttons, and animations.
 * Class inventory:
 *   - .univs-wishlist-main: main container
 *   - .univs-wishlist-header: title + count badge
 *   - .univs-wishlist-grid: 3-col responsive grid
 *   - .univs-wishlist-card: university card with info and actions
 *   - .univs-wishlist-card__*: card subcomponents
 *   - .univs-wishlist-btn: heart icon button (toggle)
 *   - .univs-wishlist-btn.active: filled heart state
 *   - .univs-wishlist-count: badge element
 *   - .univs-empty-state: centered empty state
 *   - .univs-login-prompt: login CTA box
 *   - .univs-wishlist-toast: floating notification
 *
 * @since 1.0.0
 */

/* === SECTION: Main Layout === */

.univs-wishlist-main {
	max-width: 1200px;
	margin: 2rem auto;
	padding: 0 1.5rem;
}

.univs-wishlist-login-prompt {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 60vh;
}

.univs-login-prompt {
	text-align: center;
	padding: 3rem;
	background: #f9f9f9;
	border-radius: 8px;
	max-width: 400px;
}

.univs-login-prompt h2 {
	font-size: 1.75rem;
	font-weight: 700;
	margin-bottom: 1rem;
	color: #333;
}

.univs-login-prompt p {
	color: #666;
	margin-bottom: 2rem;
	line-height: 1.6;
}

.univs-login-prompt__signup {
	margin-top: 1.5rem;
	font-size: 0.95rem;
}

.univs-login-prompt__signup a {
	color: var(--univs-primary, #0066cc);
	text-decoration: none;
	font-weight: 600;
}

.univs-login-prompt__signup a:hover {
	text-decoration: underline;
}

/* === SECTION: Header === */

.univs-wishlist-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 2rem;
	border-bottom: 1px solid #e0e0e0;
	padding-bottom: 1rem;
}

.univs-wishlist-header h1 {
	font-size: 2rem;
	font-weight: 700;
	margin: 0;
	color: #333;
}

.univs-wishlist-count-badge {
	display: inline-block;
	padding: 0.5rem 1rem;
	background: #f0f0f0;
	border-radius: 20px;
	font-size: 0.95rem;
	color: #666;
	font-weight: 500;
}

/* === SECTION: Grid Layout === */

.univs-wishlist-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 2rem;
	margin-bottom: 3rem;
}

/* Tablet: 2 columns */
@media (max-width: 768px) {
	.univs-wishlist-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 1.5rem;
	}
}

/* Mobile: 1 column */
@media (max-width: 480px) {
	.univs-wishlist-grid {
		grid-template-columns: 1fr;
		gap: 1rem;
	}
}

/* === SECTION: Card === */

.univs-wishlist-card {
	display: flex;
	flex-direction: column;
	border: 1px solid #e0e0e0;
	border-radius: 8px;
	overflow: hidden;
	transition: all 0.3s ease;
	background: #fff;
}

.univs-wishlist-card:hover {
	border-color: var(--univs-primary, #0066cc);
	box-shadow: 0 4px 12px rgba(0, 102, 204, 0.15);
	transform: translateY(-2px);
}

.univs-wishlist-card__image {
	width: 100%;
	height: 180px;
	overflow: hidden;
	background: #f5f5f5;
	display: flex;
	align-items: center;
	justify-content: center;
}

.univs-wishlist-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.univs-wishlist-card__info {
	padding: 1.5rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.univs-wishlist-card__title {
	font-size: 1.25rem;
	font-weight: 700;
	margin: 0 0 0.5rem 0;
	color: #333;
}

.univs-wishlist-card__title a {
	color: #333;
	text-decoration: none;
	transition: color 0.2s ease;
}

.univs-wishlist-card__title a:hover {
	color: var(--univs-primary, #0066cc);
}

.univs-wishlist-card__location {
	font-size: 0.9rem;
	color: #999;
	margin: 0 0 0.75rem 0;
}

.univs-wishlist-card__description {
	font-size: 0.95rem;
	color: #666;
	margin: 0 0 1rem 0;
	line-height: 1.5;
	flex: 1;
}

/* === SECTION: Card Actions === */

.univs-wishlist-card__actions {
	display: flex;
	gap: 0.5rem;
	align-items: center;
	margin-top: auto;
	padding-top: 1rem;
	border-top: 1px solid #f0f0f0;
}

.univs-wishlist-card__action-btn {
	flex: 1;
	padding: 0.75rem 1rem;
	border: 1px solid var(--univs-primary, #0066cc);
	border-radius: 4px;
	background: transparent;
	color: var(--univs-primary, #0066cc);
	font-size: 0.9rem;
	font-weight: 600;
	text-decoration: none;
	text-align: center;
	cursor: pointer;
	transition: all 0.2s ease;
}

.univs-wishlist-card__action-btn:hover {
	background: var(--univs-primary, #0066cc);
	color: #fff;
}

.univs-wishlist-card__action-btn--apply {
	background: var(--univs-primary, #0066cc);
	color: #fff;
	border-color: var(--univs-primary, #0066cc);
}

.univs-wishlist-card__action-btn--apply:hover {
	background: #0052a3;
	border-color: #0052a3;
}

.univs-wishlist-card__remove {
	flex-shrink: 0;
	width: 40px;
	height: 40px;
	padding: 0;
	border: 1px solid #e0e0e0;
	border-radius: 4px;
	background: #fff;
	color: #999;
	cursor: pointer;
	transition: all 0.2s ease;
	display: flex;
	align-items: center;
	justify-content: center;
}

.univs-wishlist-card__remove:hover {
	color: #d32f2f;
	border-color: #d32f2f;
	background: #fff3e0;
}

/* === SECTION: Empty State === */

.univs-wishlist-empty {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 60vh;
}

.univs-empty-state {
	text-align: center;
	padding: 3rem;
	max-width: 400px;
}

.univs-empty-state__icon {
	width: 80px;
	height: 80px;
	margin: 0 auto 1.5rem;
	color: #ccc;
}

.univs-empty-state h2 {
	font-size: 1.5rem;
	font-weight: 700;
	margin-bottom: 0.5rem;
	color: #333;
}

.univs-empty-state p {
	color: #999;
	margin-bottom: 2rem;
	line-height: 1.6;
}

/* === SECTION: Wishlist Button (Hero/University Cards) === */

.univs-wishlist-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border: 2px solid #ddd;
	border-radius: 50%;
	background: #fff;
	color: #999;
	cursor: pointer;
	transition: all 0.3s ease;
	font-size: 1.5rem;
}

.univs-wishlist-btn:hover {
	border-color: var(--univs-primary, #0066cc);
	color: var(--univs-primary, #0066cc);
}

.univs-wishlist-btn.active {
	background: var(--univs-primary, #0066cc);
	color: #fff;
	border-color: var(--univs-primary, #0066cc);
	box-shadow: 0 4px 12px rgba(0, 102, 204, 0.25);
	transform: scale(1.05);
}

.univs-wishlist-btn svg {
	width: 20px;
	height: 20px;
}

/* === SECTION: Count Badge === */

.univs-wishlist-count {
	display: inline-block;
	min-width: 24px;
	padding: 0 6px;
	height: 24px;
	line-height: 24px;
	background: #d32f2f;
	color: #fff;
	border-radius: 12px;
	font-size: 0.75rem;
	font-weight: 700;
	text-align: center;
	vertical-align: middle;
}

/* === SECTION: Toast Notification === */

.univs-wishlist-toast {
	position: fixed;
	bottom: 2rem;
	left: 2rem;
	padding: 1.25rem 1.75rem;
	background: #333;
	color: #fff;
	border-radius: 6px;
	font-size: 0.95rem;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
	z-index: 1000;
	opacity: 0;
	animation: slideInUp 0.3s ease forwards;
}

.univs-wishlist-toast.show {
	animation: slideInUp 0.3s ease forwards;
}

.univs-wishlist-toast.hide {
	animation: slideOutDown 0.3s ease forwards;
}

.univs-wishlist-toast a {
	color: var(--univs-primary, #0066cc);
	text-decoration: none;
	font-weight: 600;
	margin-left: 0.5rem;
}

@keyframes slideInUp {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes slideOutDown {
	from {
		opacity: 1;
		transform: translateY(0);
	}
	to {
		opacity: 0;
		transform: translateY(20px);
	}
}

/* === SECTION: Mobile Adjustments === */

@media (max-width: 480px) {
	.univs-wishlist-main {
		padding: 0 1rem;
		margin: 1rem auto;
	}

	.univs-wishlist-header {
		flex-direction: column;
		align-items: flex-start;
		gap: 1rem;
	}

	.univs-wishlist-header h1 {
		font-size: 1.5rem;
	}

	.univs-login-prompt {
		padding: 2rem 1.5rem;
	}

	.univs-empty-state {
		padding: 2rem 1.5rem;
	}

	.univs-wishlist-toast {
		left: 1rem;
		right: 1rem;
		bottom: 1rem;
	}
}