/**
 * Popular Searches Styling
 *
 * @package powerful-docs
 * @since 1.3.0
 */

/* Popular Searches Container */
.pfd-popular-searches {
	margin-top: 16px;
	padding: 12px 0;
	animation: fadeIn 0.2s ease-in;
}

@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(-5px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* Popular Searches Label */
.pfd-popular-searches-label {
	display: block;
	font-size: 14px;
	font-weight: 600;
	color: #6B7280;
	margin-bottom: 10px;
	padding-left: 8px;
}

/* Popular Searches Terms Container */
.pfd-popular-searches-terms {
	-js-display: flex;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
	padding-left: 8px;
}

/* Popular Search Chip */
.pfd-popular-search-chip {
	-js-display: inline-flex;
	display: inline-flex;
	align-items: center;
	padding: 10px 20px;
	background-color: #480CA8 !important;
	border: 1.5px solid #480CA8 !important;
	border-radius: 50px;
	font-size: 14px;
	font-weight: 500;
	color: #fff !important;
	text-decoration: none !important;
	transition: all 0.2s ease;
	cursor: pointer;
	white-space: nowrap;
	max-width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
}

/* Hover State */
.pfd-popular-search-chip:hover {
	background-color: #3a0a86 !important;
	border-color: #3a0a86 !important;
	color: #fff !important;
	text-decoration: none !important;
	transform: translateY(-1px);
	box-shadow: 0 2px 6px rgba(72, 12, 168, 0.3);
}

/* Focus State */
.pfd-popular-search-chip:focus {
	outline: 2px solid #480CA8;
	outline-offset: 2px;
	background-color: #480CA8 !important;
	color: #fff !important;
}

/* Active State */
.pfd-popular-search-chip:active {
	transform: translateY(0);
	box-shadow: none;
	background-color: #3a0a86 !important;
	color: #fff !important;
}

/* Integration with Search Results */
.pf-docs-search-results-wrap .pfd-popular-searches {
	border-top: 1px solid #e0e0e0;
	margin-top: 0;
	padding-top: 16px;
}

/* Mobile Responsive */
@media (max-width: 767px) {
	.pfd-popular-searches {
		margin-top: 12px;
		padding: 10px 0;
	}

	.pfd-popular-searches-label {
		font-size: 13px;
		margin-bottom: 10px;
	}

	.pfd-popular-searches-terms {
		gap: 6px;
	}

	.pfd-popular-search-chip {
		padding: 8px 16px;
		font-size: 12px;
	}
}

/* RTL Support */
[dir='rtl'] .pfd-popular-searches-label {
	margin-right: 0;
	margin-left: 8px;
}