/* Categories Page Styles */
.categories-container {
	min-height: calc(100vh - 120px);
	padding: 2rem 0;
	animation: fadeIn 0.5s ease-out;
}

/* Header Styles with improved hierarchy */
.display-4 {
	font-size: 2.5rem;
	font-weight: 700;
	color: var(--text-primary);
	margin-bottom: 1rem;
	position: relative;
}

.text-gradient {
	background: var(--gradient-primary);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.lead {
	color: var(--text-secondary);
	font-size: 1.2rem;
	margin-bottom: 0;
	max-width: 600px;
	margin-left: auto;
	margin-right: auto;
}

/* Category Grid - improved visual layout */
.category-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 1.5rem;
	margin-bottom: 3rem;
}

.category-card {
	background: var(--card-bg);
	border-radius: 15px;
	transition: all 0.4s ease;
	position: relative;
	overflow: hidden;
	box-shadow: var(--shadow-sm);
	border: 1px solid var(--border-light);
	height: 100%;
}

.category-card:hover {
	transform: translateY(-5px);
	box-shadow: var(--shadow-lg);
	border-color: var(--primary-color);
}

.category-card.active {
	background: var(--gradient-primary);
	border-color: transparent;
	box-shadow: var(--hover-shadow);
}

.category-link {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 2rem 1.5rem;
	text-decoration: none;
	color: var(--text-primary);
	height: 100%;
	position: relative;
}

.category-card.active .category-link {
	color: var(--text-light);
}

/* Better icon presentation */
.category-icon-wrapper {
	width: 80px;
	height: 80px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: var(--bg-secondary);
	margin-bottom: 1.5rem;
	transition: all 0.3s ease;
}

.category-card.active .category-icon-wrapper {
	background: rgba(255, 255, 255, 0.2);
}

.category-card:hover .category-icon-wrapper {
	transform: scale(1.1);
}

.category-icon {
	font-size: 2.5rem;
	color: var(--primary-color);
	transition: transform 0.3s ease;
}

.category-card.active .category-icon {
	color: var(--text-light);
}

.category-card:hover .category-icon {
	transform: scale(1.1);
}

.category-title {
	font-size: 1.2rem;
	font-weight: 600;
	margin-bottom: 0.75rem;
	text-align: center;
	transition: color 0.3s ease;
}

.category-items {
	font-size: 0.9rem;
	color: var(--text-muted);
	text-align: center;
	display: flex;
	align-items: center;
	transition: all 0.3s ease;
}

.category-card:hover .category-items {
	color: var(--primary-color);
}

.category-card.active .category-items {
	color: rgba(255, 255, 255, 0.9);
}

/* Results Section styling */
.results-section {
	background: var(--card-bg);
	border-radius: 15px;
	padding: 2rem;
	margin-bottom: 2rem;
	box-shadow: var(--shadow-md);
	border: 1px solid var(--border-light);
}

.results-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding-bottom: 1rem;
	border-bottom: 2px solid var(--border-color);
	margin-bottom: 2rem;
}

.results-title {
	font-size: 1.5rem;
	font-weight: 600;
	color: var(--text-primary);
	margin: 0;
}

.btn-outline-secondary {
	color: var(--text-secondary);
	border-color: var(--border-color);
	background-color: transparent;
	transition: all 0.3s ease;
}

.btn-outline-secondary:hover {
	background-color: var(--bg-hover);
	color: var(--primary-color);
	transform: translateY(-2px);
}

/* Empty State - more engaging */
.empty-category-state {
	padding: 4rem 2rem;
	text-align: center;
}

.empty-content {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	animation: fadeIn 0.5s ease-out;
}

.empty-content i {
	font-size: 4rem;
	color: var(--text-muted);
	margin-bottom: 1.5rem;
	opacity: 0.7;
}

.empty-content h3 {
	color: var(--text-primary);
	font-size: 1.75rem;
	font-weight: 600;
	margin-bottom: 1rem;
}

.empty-content p {
	color: var(--text-secondary);
	font-size: 1.1rem;
	margin-bottom: 2rem;
	max-width: 500px;
	margin-left: auto;
	margin-right: auto;
}

.empty-actions {
	margin-top: 1rem;
}

.empty-actions a {
	display: flex;
	align-items: anchor-center;
}

.empty-actions i {
	margin-bottom: 0;
	margin-right: 0.5rem;
}

.listing-item {
	margin-bottom: 1.5rem;
}

/* Dark Mode Support */
[data-theme='dark'] .category-card {
	background: var(--card-bg);
	border-color: var(--border-color);
}

[data-theme='dark'] .category-icon-wrapper {
	background: rgba(255, 255, 255, 0.05);
}

[data-theme='dark'] .category-card:hover {
	border-color: var(--primary-light);
}

[data-theme='dark'] .results-section {
	background: var(--card-bg);
	border-color: var(--border-color);
}

[data-theme='dark'] .btn-outline-secondary {
	color: var(--text-secondary);
	border-color: var(--border-color);
}

[data-theme='dark'] .btn-outline-secondary:hover {
	background-color: rgba(255, 255, 255, 0.1);
	color: var(--primary-light);
}

/* Responsive Design */
@media (max-width: 768px) {
	.categories-container {
		padding: 1.5rem 0;
	}

	.display-4 {
		font-size: 2rem;
	}

	.lead {
		font-size: 1rem;
	}

	.category-grid {
		grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
		gap: 1rem;
	}

	.category-link {
		padding: 1.5rem 1rem;
	}

	.category-icon-wrapper {
		width: 70px;
		height: 70px;
		margin-bottom: 1rem;
	}

	.category-icon {
		font-size: 2rem;
	}

	.category-title {
		font-size: 1rem;
		margin-bottom: 0.5rem;
	}

	.category-items {
		font-size: 0.8rem;
	}

	.results-section {
		padding: 1.5rem;
	}

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

	.empty-content i {
		font-size: 3rem;
	}

	.empty-content h3 {
		font-size: 1.5rem;
	}

	.empty-content p {
		font-size: 1rem;
	}
}

@media (max-width: 576px) {
	.categories-container {
		padding: 1rem 0;
	}

	.display-4 {
		font-size: 1.75rem;
	}

	.lead {
		font-size: 0.95rem;
	}

	.category-grid {
		grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
		gap: 0.75rem;
	}

	.category-link {
		padding: 1.25rem 0.75rem;
	}

	.category-icon-wrapper {
		width: 60px;
		height: 60px;
		margin-bottom: 0.75rem;
	}

	.category-icon {
		font-size: 1.75rem;
	}

	.results-section {
		padding: 1.25rem;
		border-radius: 10px;
	}

	.empty-category-state {
		padding: 2rem 1rem;
	}

	.empty-content h3 {
		font-size: 1.25rem;
	}

	.empty-content p {
		font-size: 0.9rem;
		margin-bottom: 1.5rem;
	}
}