/**
 * ThemeVally Premium Post Block Widget Stylesheet
 *
 * Premium layouts and responsive grids for tv-post-block.
 * Zero jQuery dependency. Supports styles 1 to 5.
 */

/* Container & Wrapper Defaults */
.tv-post-block-wrap {
	width: 100%;
	box-sizing: border-box;
}

.tv-post-block-filters-bar {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	gap: 15px;
	margin-bottom: 25px;
	border-bottom: 1px solid #eaeaea;
	padding-bottom: 15px;
}

.tv-post-block-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.tv-filter-tab {
	background: transparent;
	border: none;
	padding: 8px 16px;
	cursor: pointer;
	font-size: 14px;
	font-weight: 500;
	color: #666;
	border-radius: 4px;
	transition: all 0.25s ease;
}

.tv-filter-tab.active,
.tv-filter-tab:hover {
	background: #007cba;
	color: #fff;
}

.tv-post-block-search-wrap {
	position: relative;
	max-width: 250px;
	width: 100%;
}

.tv-post-block-search-input {
	width: 100%;
	padding: 8px 35px 8px 12px;
	border: 1px solid #ddd;
	border-radius: 4px;
	font-size: 14px;
	outline: none;
	box-sizing: border-box;
}

.tv-post-block-search-wrap .tv-search-icon {
	position: absolute;
	right: 10px;
	top: 50%;
	transform: translateY(-50%);
	color: #999;
	pointer-events: none;
	display: flex;
	align-items: center;
}

/* Post Cards Base */
.tv-post-block-card {
	background: #fff;
	border: 1px solid #eaeaea;
	border-radius: 6px;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	box-sizing: border-box;
	transition: all 0.3s ease;
}

.tv-post-block-thumbnail {
	position: relative;
	overflow: hidden;
	width: 100%;
	flex-shrink: 0;
}

.tv-post-block-thumbnail img {
	width: 100%;
	display: block;
	height: auto;
	object-fit: cover;
	transition: transform 0.4s ease;
}

.tv-post-block-content {
	padding: 20px;
	display: flex;
	flex-direction: column;
	flex-grow: 1;
	gap: 12px;
}

.tv-post-block-title {
	margin: 0;
	line-height: 1.4;
	font-weight: 600;
}

.tv-post-block-title a {
	text-decoration: none;
	color: #222;
	transition: color 0.25s ease;
}

.tv-post-block-title a:hover {
	color: #007cba;
}

.tv-post-block-meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
	font-size: 13px;
	color: #777;
}

.tv-post-block-meta .tv-meta-item {
	display: inline-flex;
	align-items: center;
}

.tv-post-block-meta .tv-meta-item:not(:last-child)::after {
	content: "";
	display: inline-block;
	vertical-align: middle;
	margin-left: 10px;
	margin-right: 10px;
	border-left-style: solid;
	border-left-width: 0;
	height: 12px;
}

.tv-meta-item a {
	color: #777;
	text-decoration: none;
}

.tv-meta-item a:hover {
	color: #007cba;
}

.tv-post-block-excerpt {
	font-size: 14px;
	line-height: 1.6;
	color: #555;
}

.tv-post-block-badge-wrapper {
	margin-bottom: 5px;
}

.tv-post-block-badge {
	display: inline-block;
	background: #007cba;
	color: #fff;
	font-size: 11px;
	font-weight: 600;
	text-transform: uppercase;
	padding: 4px 8px;
	border-radius: 3px;
}

.tv-post-block-readmore a {
	display: inline-block;
	padding: 8px 16px;
	background: #222;
	color: #fff;
	text-decoration: none;
	font-size: 13px;
	font-weight: 500;
	border-radius: 4px;
	transition: background 0.25s ease;
}

.tv-post-block-readmore a:hover {
	background: #007cba;
}

.tv-post-block-share {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 12px;
	color: #888;
	margin-top: 5px;
}

.tv-share-btn {
	display: inline-flex;
	justify-content: center;
	align-items: center;
	width: 24px;
	height: 24px;
	background: #eee;
	color: #555;
	border-radius: 50%;
	text-decoration: none;
	font-weight: bold;
	font-size: 11px;
	transition: all 0.2s ease;
}

.tv-share-btn:hover {
	background: #007cba;
	color: #fff;
}

/* Smart Badges Overlays */
.tv-post-block-smart-badges {
	position: absolute;
	top: 12px;
	left: 12px;
	display: flex;
	flex-direction: column;
	gap: 6px;
	z-index: 5;
}

.tv-sbadge {
	font-size: 10px;
	font-weight: 700;
	color: #fff;
	text-transform: uppercase;
	padding: 3px 6px;
	border-radius: 2px;
}

.tv-sbadge-new { background: #4caf50; }
.tv-sbadge-popular { background: #ff9800; }
.tv-sbadge-trending { background: #e91e63; }
.tv-sbadge-sponsored { background: #607d8b; }

/* ==========================================
 * LAYOUTS SYSTEM
 * ========================================== */

/* Style 1: Large Featured Image Left, Content Right */
.tv-post-block-container.tv-layout-style_1 {
	display: flex;
	flex-direction: column;
	gap: 25px;
}

.tv-post-block-container.tv-layout-style_1 .tv-post-block-card {
	flex-direction: row;
	align-items: stretch;
	border: 1px solid #eaeaea;
	background: #fff;
	border-radius: 8px;
	overflow: hidden;
	transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.tv-post-block-container.tv-layout-style_1 .tv-post-block-card:hover {
	border-color: #d8d8d8;
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.05);
}

.tv-post-block-container.tv-layout-style_1 .tv-post-block-thumbnail {
	width: 40%;
	position: relative;
	overflow: hidden;
}

.tv-post-block-container.tv-layout-style_1 .tv-post-block-thumbnail img {
	height: 100%;
	width: 100%;
	object-fit: cover;
}

.tv-post-block-container.tv-layout-style_1 .tv-post-block-content {
	width: 60%;
	padding: 30px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 12px;
}

@media (max-width: 767px) {
	.tv-post-block-container.tv-layout-style_1 .tv-post-block-card {
		flex-direction: column;
		align-items: stretch;
	}
	.tv-post-block-container.tv-layout-style_1 .tv-post-block-thumbnail {
		width: 100%;
		height: 250px;
	}
	.tv-post-block-container.tv-layout-style_1 .tv-post-block-content {
		width: 100%;
		padding: 20px;
	}
}

/* Style 2: Featured Post Top, Small Cards Below */
.tv-post-block-container.tv-layout-style_2 {
	display: grid;
	grid-template-columns: 1fr;
	gap: 30px;
}

.tv-post-block-container.tv-layout-style_2 .tv-featured-card {
	grid-column: 1 / -1;
	flex-direction: row;
	align-items: stretch;
}

.tv-post-block-container.tv-layout-style_2 .tv-featured-card .tv-post-block-thumbnail {
	width: 55%;
}

.tv-post-block-container.tv-layout-style_2 .tv-featured-card .tv-post-block-content {
	width: 45%;
	padding: 35px;
	justify-content: center;
}

.tv-post-block-container.tv-layout-style_2 .tv-post-block-grid {
	display: grid;
	gap: 25px;
}

@media (max-width: 991px) {
	.tv-post-block-container.tv-layout-style_2 .tv-featured-card {
		flex-direction: column;
	}
	.tv-post-block-container.tv-layout-style_2 .tv-featured-card .tv-post-block-thumbnail,
	.tv-post-block-container.tv-layout-style_2 .tv-featured-card .tv-post-block-content {
		width: 100%;
		padding: 20px;
	}
}

/* Style 3: Magazine Grid (Featured Left + Stacked Right) */
.tv-post-block-container.tv-layout-style_3 {
	display: grid;
	grid-template-columns: 1.2fr 0.8fr;
	gap: 30px;
}

.tv-post-block-container.tv-layout-style_3 .tv-grid-primary {
	height: 100%;
}

.tv-post-block-container.tv-layout-style_3 .tv-grid-primary .tv-post-block-thumbnail {
	height: 350px;
}

.tv-post-block-container.tv-layout-style_3 .tv-grid-secondary-wrapper {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.tv-post-block-container.tv-layout-style_3 .tv-grid-secondary {
	flex-direction: row;
	align-items: center;
}

.tv-post-block-container.tv-layout-style_3 .tv-grid-secondary .tv-post-block-thumbnail {
	width: 120px;
	height: 90px;
}

.tv-post-block-container.tv-layout-style_3 .tv-grid-secondary .tv-post-block-content {
	padding: 12px 15px;
}

@media (max-width: 991px) {
	.tv-post-block-container.tv-layout-style_3 {
		grid-template-columns: 1fr;
	}
}

/* Style 4: News Block (Content Left, Image Right) */
.tv-post-block-container.tv-layout-style_4 {
	display: flex;
	flex-direction: column;
	gap: 25px;
}

.tv-post-block-container.tv-layout-style_4 .tv-post-block-card {
	flex-direction: row-reverse;
	align-items: center;
}

.tv-post-block-container.tv-layout-style_4 .tv-post-block-thumbnail {
	width: 45%;
	max-height: 350px;
}

.tv-post-block-container.tv-layout-style_4 .tv-post-block-content {
	width: 55%;
	padding: 30px;
}

@media (max-width: 767px) {
	.tv-post-block-container.tv-layout-style_4 .tv-post-block-card {
		flex-direction: column-reverse;
	}
	.tv-post-block-container.tv-layout-style_4 .tv-post-block-thumbnail,
	.tv-post-block-container.tv-layout-style_4 .tv-post-block-content {
		width: 100%;
		padding: 20px;
	}
}

/* Style 5: Compact Editorial Grid */
.tv-post-block-container.tv-layout-style_5 {
	display: grid;
	gap: 20px;
}

.tv-post-block-container.tv-layout-style_5 .tv-post-block-card {
	border-radius: 4px;
	border: 1px solid #e2e2e2;
}

.tv-post-block-container.tv-layout-style_5 .tv-post-block-content {
	padding: 15px;
	gap: 8px;
}

.tv-post-block-container.tv-layout-style_5 .tv-post-block-title {
	font-size: 16px;
}

.tv-post-block-container.tv-layout-style_5 .tv-post-block-excerpt {
	font-size: 13px;
	line-height: 1.5;
}

/* Pagination Styles */
.tv-post-block-pagination {
	margin-top: 40px;
	display: flex;
	justify-content: center;
}

.tv-post-block-load-more {
	padding: 12px 30px;
	background: #007cba;
	color: #fff;
	border: none;
	border-radius: 4px;
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 10px;
	transition: background 0.25s ease;
}

.tv-post-block-load-more:hover {
	background: #00669b;
}

.tv-post-block-pagination-nav {
	display: inline-flex;
	gap: 6px;
}

.tv-post-block-pagination-nav button {
	border: 1px solid #ddd;
	background: #fff;
	padding: 8px 14px;
	cursor: pointer;
	font-size: 14px;
	border-radius: 3px;
	transition: all 0.2s ease;
}

.tv-post-block-pagination-nav button:hover,
.tv-post-block-pagination-nav button.active {
	background: #007cba;
	border-color: #007cba;
	color: #fff;
}

.tv-post-block-pagination-nav button.disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

/* Spinner Animations */
.tv-spinner {
	animation: rotate 2s linear infinite;
	width: 20px;
	height: 20px;
	display: inline-block;
}

.tv-spinner .path {
	stroke: currentColor;
	stroke-linecap: round;
	animation: dash 1.5s ease-in-out infinite;
}

@keyframes rotate {
	100% { transform: rotate(360deg); }
}

@keyframes dash {
	0% {
		stroke-dasharray: 1, 150;
		stroke-dashoffset: 0;
	}
	50% {
		stroke-dasharray: 90, 150;
		stroke-dashoffset: -35;
	}
	100% {
		stroke-dasharray: 90, 150;
		stroke-dashoffset: -124;
	}
}

/* Loading/Skeleton Styles */
.tv-post-block-wrap.loading-active .tv-post-block-container {
	opacity: 0.6;
	pointer-events: none;
}

/* Skeleton Loading State Card */
.tv-skeleton-card {
	min-height: 250px;
	border: 1px solid #eee;
	border-radius: 6px;
	background: #fff;
	padding: 20px;
	display: flex;
	flex-direction: column;
	gap: 15px;
}

.tv-skeleton-img {
	height: 180px;
	width: 100%;
	background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
	background-size: 200% 100%;
	animation: tv-shimmer 1.5s infinite;
	border-radius: 4px;
}

.tv-skeleton-line {
	height: 12px;
	background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
	background-size: 200% 100%;
	animation: tv-shimmer 1.5s infinite;
	border-radius: 2px;
}

.tv-skeleton-title {
	width: 75%;
	height: 18px;
}

.tv-skeleton-excerpt {
	width: 100%;
}

.tv-skeleton-meta {
	width: 40%;
	height: 10px;
}

@keyframes tv-shimmer {
	0% { background-position: 200% 0; }
	100% { background-position: -200% 0; }
}

/* ==========================================
 * RTL COMPATIBILITY SYSTEM
 * ========================================== */
.rtl .tv-post-block-search-wrap .tv-search-icon {
	right: auto;
	left: 10px;
}

.rtl .tv-post-block-search-input {
	padding: 8px 12px 8px 35px;
}

.rtl .tv-post-block-smart-badges {
	left: auto;
	right: 12px;
}

.rtl .tv-post-block-container.tv-layout-style_3 {
	grid-template-columns: 0.8fr 1.2fr;
}

.rtl .tv-post-block-container.tv-layout-style_1 .tv-post-block-thumbnail {
	order: 2; /* Move thumbnail to right in style 1 */
}

.rtl .tv-post-block-container.tv-layout-style_1 .tv-post-block-content {
	order: 1;
}

.rtl .tv-post-block-container.tv-layout-style_4 .tv-post-block-card {
	flex-direction: row; /* Swap content/thumbnail in style 4 */
}

.rtl .tv-post-block-container.tv-layout-style_2 .tv-featured-card .tv-post-block-thumbnail {
	order: 2;
}

.rtl .tv-post-block-container.tv-layout-style_2 .tv-featured-card .tv-post-block-content {
	order: 1;
}

.rtl .tv-post-block-container.tv-layout-style_3 .tv-grid-secondary {
	flex-direction: row-reverse;
}