/**
 * FilterGate - Frontend Styles
 * Matches KBS Intelligence Theme Design System
 */

/* Container Sizing */
.filtergate-container {
	max-width: 1280px;
	width: 100%;
	margin-left: auto;
	margin-right: auto;
}

@media (max-width: 768px) {
	.filtergate-container {
		padding: 0 0.5rem;
	}
}

/* Config Notice */
.filtergate-config-notice {
	padding: 2rem;
	background-color: #E5E5E5;
	border: 1px solid #CDCDCD;
	color: #333333;
	text-align: center;
	font-size: 1rem;
}

/* Filter Controls Section */
.filtergate-controls {
	margin-bottom: 2rem;
}

.filtergate-form {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
}

/* Search Row - Top */
.filtergate-search-row {
	display: flex;
	gap: 1rem;
	align-items: center;
	width: 100%;
	padding-bottom: 0.5rem;
	border-bottom: 1px solid #E5E5E5;
}

@media (max-width: 767px) {
	.filtergate-search-row {
		flex-direction: column;
		gap: 1rem;
		padding-bottom: 0;
		border-bottom: none;
	}
}

/* Search Wrapper */
.filtergate-search-wrapper {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	border: none;
	border-radius: 0;
	background-color: transparent;
	overflow: visible;
	flex: 1 1 auto;
	padding: 0.5rem 0;
	transition: all 0.3s ease;
}

@media (max-width: 767px) {
	.filtergate-search-wrapper {
		width: 100%;
		padding: 0.75rem 0;
		background-color: transparent;
	}
}

.filtergate-search-icon {
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	color: #333333;
	stroke: #333333;
	display: block;
}

.filtergate-search-input {
	flex: 1;
	padding: 0;
	border: none;
	outline: none;
	font-size: 1rem;
	font-family: inherit;
	background-color: transparent;
	color: #333333;
}

.filtergate-search-input::placeholder {
	color: #999999;
	font-weight: 400;
	text-transform: uppercase;
	font-size: 0.95rem;
	letter-spacing: 0.3px;
}

.filtergate-search-input:focus {
	background: none !important;
	outline: none;
}

/* Clear Search Button */
.filtergate-clear-search {
	display: flex;
	align-items: center;
	justify-content: center;
	background: none;
	border: none;
	color: #999999;
	cursor: pointer;
	padding: 0;
	width: 24px;
	height: 24px;
	flex-shrink: 0;
	transition: all 0.3s ease;
	margin: 0 0.5rem;
}

.filtergate-clear-search:hover {
	color: #333333;
}

.filtergate-clear-search:active {
	transform: scale(0.9);
}

/* Search Button - Rounded pill shape */
.filtergate-search-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.75rem 1.75rem;
	border: none;
	border-radius: 50px;
	background-color: #02f972;
	color: #003366;
	font-size: 0.95rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	cursor: pointer;
	transition: all 0.3s ease;
	white-space: nowrap;
	flex-shrink: 0;
	font-family: inherit;
	height: 42px;
	min-width: 130px;
}

@media (max-width: 767px) {
	.filtergate-search-button {
		width: 100%;
		min-width: unset;
	}
}

.filtergate-search-button:hover {
	background-color: #003366;
	color: #02f972;
	box-shadow: 0 0px 12px 0 rgba(0, 0, 0, 0.2);
}

.filtergate-search-button:active {
	transform: scale(0.98);
}

.filtergate-search-button:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

/* Category Row - Below, Right Side Only */
.filtergate-category-row {
	display: flex;
	justify-content: flex-end;
	align-items: center;
	width: 100%;
}

@media (max-width: 767px) {
	.filtergate-category-row {
		justify-content: stretch;
	}
}

.filtergate-category-select {
	display: block;
	width: 100%;
	max-width: 280px;
	padding: 0.75rem 1rem;
	border: 1px solid #E5E5E5;
	border-radius: 0;
	background-color: #ffffff;
	color: #333333;
	font-size: 0.95rem;
	font-family: inherit;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	cursor: pointer;
	appearance: none;
	background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' width='16' height='16' fill='none' stroke='%23333333' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>");
	background-repeat: no-repeat;
	background-position: right 1rem center;
	background-size: 1rem auto;
	padding-right: 2.5rem;
	transition: all 0.3s ease;
}

@media (max-width: 767px) {
	.filtergate-category-select {
		width: 100%;
		max-width: 100%;
	}
}

.filtergate-category-select:hover {
	border-color: #003366;
	background-color: rgba(2, 249, 114, 0.02);
}

.filtergate-category-select:focus {
	background-color: #F5F5F5 !important;
	outline: none !important;
	border-color: #2f5275;
	box-shadow: 0 0 0 3px rgba(0, 51, 102, 0.1);
}

/* Results Section (shortcode) */
.filtergate-results {
	margin-bottom: 3rem;
	margin-top: 2rem;
}

.filtergate-no-results {
	padding: 3rem 1rem;
	text-align: center;
	color: #CDCDCD;
	font-size: 1.1rem;
}

/* Posts Container */
.filtergate-posts {
	display: grid;
	gap: 1.5rem;
	margin-bottom: 2rem;
}

/* Grid Layout */
.filtergate-posts--grid {
	grid-template-columns: 1fr;
}

@media (min-width: 640px) {
	.filtergate-posts--grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1024px) {
	.filtergate-posts--grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* List Layout */
.filtergate-posts--list {
	grid-template-columns: 1fr;
}

/* Post Item Base */
.filtergate-item {
	display: flex;
	flex-direction: column;
	background-color: #ffffff;
	border: 1px solid #E5E5E5;
	border-radius: 0;
	overflow: hidden;
	transition: all 0.3s ease;
}

.filtergate-item:hover {
	border-color: #003366;
	box-shadow: 0 0px 12px 0 rgba(0, 0, 0, 0.2);
}

/* Grid Item */
.filtergate-item--grid {
	flex-direction: column;
}

/* List Item */
.filtergate-item--list {
	flex-direction: row;
	gap: 1.5rem;
	padding: 1.5rem;
}

@media (max-width: 640px) {
	.filtergate-item--list {
		flex-direction: column;
		padding: 0;
		gap: 0;
	}
}

/* Image Container */
.filtergate-image {
	width: 100%;
	height: auto;
	overflow: hidden;
	background-color: #E5E5E5;
	flex-shrink: 0;
}

.filtergate-image--list {
	width: 200px;
	height: 200px;
	min-width: 200px;
}

@media (max-width: 640px) {
	.filtergate-item--list .filtergate-image--list {
		width: 100%;
		height: 200px;
		min-width: unset;
	}
}

.filtergate-image-link {
	display: block;
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.filtergate-image-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.3s ease;
}

.filtergate-item:hover .filtergate-image-img {
	transform: scale(1.05);
}

/* Content Container */
.filtergate-content {
	flex: 1;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	padding: 1.5rem;
}

.filtergate-item--list .filtergate-content {
	padding: 0;
	gap: 1rem;
}

/* Meta Information */
.filtergate-meta {
	display: flex;
	align-items: center;
	gap: 1rem;
	font-size: 0.9rem;
}

/* Date */
.filtergate-date {
	font-size: 0.85rem;
	color: #999999;
	font-weight: 400;
	text-transform: capitalize;
}

/* Title */
.filtergate-title {
	margin: 0;
	font-size: 1.25rem;
	line-height: 1.4;
	font-weight: 600;
}

.filtergate-title a {
	color: #003366;
	text-decoration: none;
	transition: color 0.3s ease;
}

.filtergate-title a:hover {
	color: #02f972;
}

.filtergate-title a:visited {
	color: #666666;
}

/* Excerpt */
.filtergate-excerpt {
	margin: 0;
	font-size: 0.95rem;
	line-height: 1.6;
	color: #666666;
	flex-grow: 1;
}

/* Pagination */
.filtergate-pagination {
	display: flex;
	justify-content: flex-end;
	align-items: center;
	gap: 0.5rem;
	margin-top: 2rem;
	padding-top: 2rem;
	border-top: 1px solid #E5E5E5;
	flex-wrap: wrap;
}

.filtergate-pagination .page-numbers {
	display: inline;
	list-style: none;
	padding: 0;
	margin: 0;
}

.filtergate-pagination .page-numbers li {
	display: inline;
	margin: 0;
}

.filtergate-pagination a,
.filtergate-pagination .dots {
	display: inline-block;
	padding: 0.5rem 0.75rem;
	border: 1px solid #CDCDCD;
	border-radius: 0;
	color: #003366;
	text-decoration: none;
	transition: all 0.3s ease;
	font-weight: 500;
	font-size: 0.95rem;
	margin: 0.25rem;
}

.filtergate-pagination a:hover {
	background-color: #003366;
	color: #ffffff;
	border-color: #003366;
}

.filtergate-pagination .page-numbers.current {
	display: inline-block;
	padding: 0.5rem 0.75rem;
	background-color: #003366;
	color: #ffffff;
	border: 1px solid #003366;
	border-radius: 0;
	font-weight: 600;
	margin: 0.25rem;
}

.filtergate-pagination .dots {
	padding: 0.5rem 0.5rem;
	border: none;
	cursor: default;
}

/* Responsive Mobile Optimization */
@media (max-width: 640px) {
	.filtergate-container {
		padding: 0 0.25rem;
	}

	.filtergate-controls {
		margin-bottom: 1.5rem;
		padding: 1.5rem 0;
	}

	.filtergate-form {
		gap: 1rem;
	}

	.filtergate-search-row {
		flex-direction: column;
		width: 100%;
		gap: 1rem;
	}

	.filtergate-search-wrapper {
		width: 100%;
		border: none;
		padding: 0.75rem 0;
		background-color: transparent;
	}

	.filtergate-search-button {
		width: 100%;
	}

	.filtergate-category-row {
		justify-content: stretch;
	}

	.filtergate-category-select {
		width: 100%;
		max-width: 100%;
	}

	.filtergate-posts--grid {
		grid-template-columns: 1fr;
		gap: 1rem;
	}

	.filtergate-content {
		padding: 1rem;
	}

	.filtergate-pagination {
		justify-content: center;
	}

	.filtergate-pagination a,
	.filtergate-pagination .page-numbers.current {
		padding: 0.4rem 0.6rem;
		font-size: 0.85rem;
	}
}

/* Accessibility */
.filtergate-search-input:focus-visible,
.filtergate-category-select:focus-visible,
.filtergate-search-button:focus-visible {
	outline: 2px solid #003366;
	outline-offset: 2px;
}

/* Print Styles */
@media print {
	.filtergate-controls,
	.filtergate-pagination {
		display: none;
	}
}