/**
 * KH Tube v1.2 — Premium streaming platform layer
 */

body.kh-tube-v12 {
	--kh-primary: #1d4ed8;
	--kh-secondary: #2563eb;
	--kh-accent: #60a5fa;
	--kh-text: #f3f4f6;
	--kh-text-muted: #d1d5db;
	--kh-bg: #0b0f19;
	--kh-surface: #151b2d;
	--kh-card: #151b2d;
	--kh-border: rgba(96, 165, 250, 0.16);
	--kh-glow: rgba(29, 78, 216, 0.4);
	--kh-header-h: 68px;
	background: var(--kh-bg);
	color: var(--kh-text);
}

body.kh-tube-v12 .kh-tube-wrap,
body.kh-tube-v12 .kh-tube-shortcode-wrap {
	background: transparent;
}

/* News ticker */
.kh-tube-ticker {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	background: linear-gradient(90deg, #0f1628, var(--kh-surface));
	border-bottom: 1px solid var(--kh-border);
	padding: 0.45rem 1rem;
	font-size: 0.8rem;
	overflow: hidden;
}

.kh-tube-ticker-label {
	flex-shrink: 0;
	font-weight: 800;
	font-size: 0.65rem;
	letter-spacing: 0.12em;
	color: var(--kh-accent);
	background: rgba(29, 78, 216, 0.2);
	padding: 0.2rem 0.5rem;
	border-radius: 4px;
}

.kh-tube-ticker-viewport {
	flex: 1;
	overflow: hidden;
	mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.kh-tube-ticker-track {
	display: inline-flex;
	align-items: center;
	gap: 1.5rem;
	white-space: nowrap;
	animation: kh-ticker-scroll 45s linear infinite;
}

.kh-tube-ticker-track a {
	color: var(--kh-text);
	text-decoration: none;
	transition: color 0.2s;
}

.kh-tube-ticker-track a:hover { color: var(--kh-accent); }

.kh-tube-ticker-sep {
	color: var(--kh-text-muted);
	opacity: 0.5;
}

@keyframes kh-ticker-scroll {
	from { transform: translateX(0); }
	to { transform: translateX(-50%); }
}

/* Platform header — glass sticky */
.kh-tube-platform-header {
	position: sticky;
	top: 0;
	z-index: 9999;
	margin: 0 0 1.25rem;
	border-bottom: 1px solid var(--kh-border);
	background: rgba(11, 15, 25, 0.85);
	backdrop-filter: blur(16px);
	-webkit-backdrop-filter: blur(16px);
	transition: box-shadow 0.3s ease, background 0.3s ease;
}

.kh-tube-platform-header.is-scrolled {
	box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45), 0 0 24px var(--kh-glow);
	background: rgba(15, 22, 40, 0.95);
}

.kh-tube-platform-header-inner {
	max-width: 1560px;
	margin: 0 auto;
	padding: 0.65rem 1.25rem;
	display: flex;
	align-items: center;
	gap: 1rem;
	flex-wrap: wrap;
}

.kh-tube-logo {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	text-decoration: none;
	color: var(--kh-text);
	font-weight: 800;
	font-size: 1.1rem;
	letter-spacing: -0.02em;
}

.kh-tube-logo-mark {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 10px;
	background: linear-gradient(135deg, var(--kh-primary), var(--kh-secondary));
	color: #fff;
	font-size: 0.85rem;
}

.kh-tube-nav {
	display: none;
	align-items: center;
	gap: 0.35rem;
	flex: 1;
}

@media (min-width: 992px) {
	.kh-tube-nav { display: flex; }
}

.kh-tube-nav > a,
.kh-tube-nav-dropdown-btn {
	padding: 0.45rem 0.75rem;
	border-radius: 8px;
	color: var(--kh-text);
	text-decoration: none;
	font-size: 0.9rem;
	font-weight: 500;
	background: none;
	border: none;
	cursor: pointer;
	transition: background 0.2s, color 0.2s;
}

.kh-tube-nav > a:hover,
.kh-tube-nav-dropdown-btn:hover {
	background: rgba(29, 78, 216, 0.2);
	color: var(--kh-accent);
}

.kh-tube-nav-dropdown { position: relative; }

.kh-tube-nav-dropdown-menu {
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 200px;
	background: var(--kh-surface);
	border: 1px solid var(--kh-border);
	border-radius: 12px;
	box-shadow: 0 12px 32px rgba(17, 24, 39, 0.12);
	list-style: none;
	margin: 0.35rem 0 0;
	padding: 0.35rem;
	opacity: 0;
	visibility: hidden;
	transform: translateY(6px);
	transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
}

.kh-tube-nav-dropdown:hover .kh-tube-nav-dropdown-menu,
.kh-tube-nav-dropdown:focus-within .kh-tube-nav-dropdown-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.kh-tube-nav-dropdown-menu a {
	display: block;
	padding: 0.45rem 0.65rem;
	border-radius: 8px;
	color: var(--kh-text);
	text-decoration: none;
	font-size: 0.875rem;
}

.kh-tube-nav-dropdown-menu a:hover {
	background: rgba(37, 99, 235, 0.08);
	color: var(--kh-primary);
}

.kh-tube-search-wrap {
	position: relative;
	margin-left: auto;
}

.kh-tube-search {
	display: flex;
	align-items: center;
	background: var(--kh-surface);
	border: 1px solid var(--kh-border);
	border-radius: 999px;
	padding: 0.2rem 0.35rem 0.2rem 1rem;
	min-width: 200px;
	transition: border-color 0.2s, box-shadow 0.2s;
}

.kh-tube-search:focus-within {
	border-color: var(--kh-accent);
	box-shadow: 0 0 0 3px var(--kh-glow);
}

.kh-tube-search input {
	border: none;
	background: transparent;
	flex: 1;
	font-size: 0.875rem;
	outline: none;
	min-width: 0;
	color: var(--kh-text);
}

.kh-tube-search-results {
	position: absolute;
	top: calc(100% + 0.5rem);
	left: 0;
	right: 0;
	background: var(--kh-surface);
	border: 1px solid var(--kh-border);
	border-radius: 14px;
	box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
	max-height: 360px;
	overflow-y: auto;
	z-index: 10000;
}

.kh-tube-search-results:not([hidden]) { display: block; }

.kh-tube-search-item {
	display: flex;
	align-items: center;
	gap: 0.65rem;
	padding: 0.55rem 0.75rem;
	text-decoration: none;
	color: var(--kh-text);
	border-bottom: 1px solid var(--kh-border);
	transition: background 0.15s;
}

.kh-tube-search-item:last-child { border-bottom: none; }

.kh-tube-search-item:hover,
.kh-tube-search-item.is-active {
	background: rgba(29, 78, 216, 0.15);
}

.kh-tube-search-item img {
	width: 48px;
	height: 32px;
	object-fit: cover;
	border-radius: 6px;
	flex-shrink: 0;
}

.kh-tube-search-item-meta {
	display: block;
	font-size: 0.7rem;
	color: var(--kh-accent);
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.kh-tube-search-item-title {
	font-size: 0.85rem;
	font-weight: 500;
}

.kh-tube-search-empty {
	padding: 1rem;
	text-align: center;
	color: var(--kh-text-muted);
	font-size: 0.875rem;
}

.kh-tube-search-loading {
	padding: 0.75rem;
	text-align: center;
	color: var(--kh-text-muted);
	font-size: 0.8rem;
}

.kh-tube-search button {
	border: none;
	background: var(--kh-primary);
	color: #fff;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.2s, transform 0.2s;
}

.kh-tube-search button:hover {
	background: var(--kh-secondary);
	transform: scale(1.05);
}

.kh-tube-mobile-toggle {
	display: flex;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: none;
	padding: 0.5rem;
	margin-left: auto;
	cursor: pointer;
}

.kh-tube-mobile-toggle span {
	width: 22px;
	height: 2px;
	background: var(--kh-text);
	border-radius: 2px;
	transition: transform 0.2s;
}

@media (min-width: 992px) {
	.kh-tube-mobile-toggle { display: none; }
}

.kh-tube-mobile-panel {
	display: none;
	flex-direction: column;
	gap: 0.5rem;
	padding: 1rem 1.25rem 1.25rem;
	border-top: 1px solid var(--kh-border);
	background: var(--kh-surface);
}

.kh-tube-mobile-panel.is-open { display: flex; }

.kh-tube-mobile-panel a {
	text-decoration: none;
	color: var(--kh-text);
	font-weight: 500;
	padding: 0.4rem 0;
}

/* Compact hero */
.kh-tube-hero--v12-compact {
	position: relative;
	overflow: hidden;
	border-radius: 18px;
	padding: clamp(1.5rem, 3vw, 2.25rem) clamp(1.25rem, 3vw, 2rem);
	margin-bottom: 1.75rem;
	border: 1px solid var(--kh-border);
	background: linear-gradient(135deg, rgba(29, 78, 216, 0.25) 0%, var(--kh-surface) 55%, #0b0f19 100%);
	box-shadow: 0 0 40px var(--kh-glow);
	min-height: auto;
}

.kh-tube-hero--v12-compact .kh-tube-hero-glass {
	position: absolute;
	inset: 0;
	background: radial-gradient(ellipse at 80% 20%, rgba(96, 165, 250, 0.15), transparent 50%);
	pointer-events: none;
}

.kh-tube-hero--v12-compact .kh-tube-hero-inner {
	position: relative;
	z-index: 1;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1.25rem;
}

.kh-tube-hero-kicker {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-size: 0.75rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--kh-accent);
	margin-bottom: 0.5rem;
}

.kh-tube-hero--v12-compact .kh-tube-hero-title {
	font-size: clamp(1.5rem, 3.5vw, 2.25rem);
	font-weight: 800;
	letter-spacing: -0.03em;
	margin: 0 0 0.4rem;
	line-height: 1.15;
}

.kh-tube-hero--v12-compact .kh-tube-hero-subtitle {
	margin: 0;
	font-size: 0.95rem;
	color: var(--kh-text-muted);
	max-width: 520px;
	line-height: 1.5;
}

.kh-tube-hero-actions--row {
	display: flex;
	flex-wrap: wrap;
	gap: 0.65rem;
	flex-shrink: 0;
}

.kh-tube-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.65rem 1.15rem;
	border-radius: 999px;
	font-weight: 700;
	font-size: 0.875rem;
	text-decoration: none;
	border: none;
	cursor: pointer;
	transition: transform 0.25s, box-shadow 0.25s, background 0.25s;
}

.kh-tube-btn--primary {
	background: linear-gradient(135deg, var(--kh-primary), var(--kh-secondary));
	color: #fff;
	box-shadow: 0 4px 20px var(--kh-glow);
}

.kh-tube-btn--primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 28px var(--kh-glow);
	color: #fff;
}

.kh-tube-btn--outline {
	background: rgba(255, 255, 255, 0.06);
	color: var(--kh-text);
	border: 1px solid var(--kh-border);
	backdrop-filter: blur(8px);
}

.kh-tube-btn--outline:hover {
	border-color: var(--kh-accent);
	color: var(--kh-accent);
	transform: translateY(-2px);
}

.kh-tube-btn--ghost {
	background: rgba(255, 255, 255, 0.08);
	color: var(--kh-text);
	border: 1px solid var(--kh-border);
}

/* Hero v1.2 legacy */
.kh-tube-hero--v12 {
	position: relative;
	overflow: hidden;
	border-radius: 20px;
	padding: clamp(2.75rem, 6vw, 4.5rem) clamp(1.5rem, 4vw, 3rem);
	margin-bottom: 2rem;
	color: #fff;
	min-height: 320px;
	display: flex;
	align-items: center;
}

.kh-tube-hero-mesh {
	position: absolute;
	inset: 0;
	background: linear-gradient(125deg, #1e40af 0%, var(--kh-primary) 40%, var(--kh-secondary) 70%, #93c5fd 100%);
	opacity: 0.95;
}

.kh-tube-hero-glow {
	position: absolute;
	width: 420px;
	height: 420px;
	right: -80px;
	top: -80px;
	background: radial-gradient(circle, rgba(255,255,255,0.25) 0%, transparent 70%);
	animation: kh-pulse 8s ease-in-out infinite;
}

@keyframes kh-pulse {
	0%, 100% { transform: scale(1); opacity: 0.6; }
	50% { transform: scale(1.08); opacity: 0.9; }
}

.kh-tube-hero--v12 .kh-tube-hero-content {
	position: relative;
	z-index: 1;
	max-width: 780px;
}

.kh-tube-hero-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.35rem 0.85rem;
	background: rgba(255,255,255,0.15);
	border: 1px solid rgba(255,255,255,0.25);
	border-radius: 999px;
	font-size: 0.8rem;
	font-weight: 600;
	margin-bottom: 1rem;
	backdrop-filter: blur(8px);
}

.kh-tube-hero--v12 .kh-tube-hero-title {
	font-size: clamp(2rem, 5vw, 3.25rem);
	font-weight: 800;
	line-height: 1.1;
	letter-spacing: -0.03em;
	margin: 0 0 0.75rem;
}

.kh-tube-hero--v12 .kh-tube-hero-subtitle {
	font-size: clamp(1rem, 2vw, 1.2rem);
	line-height: 1.55;
	opacity: 0.92;
	margin: 0 0 1.25rem;
	max-width: 600px;
}

.kh-tube-hero-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	list-style: none;
	margin: 0 0 1.5rem;
	padding: 0;
}

.kh-tube-hero-tags li {
	padding: 0.35rem 0.75rem;
	background: rgba(255,255,255,0.12);
	border-radius: 999px;
	font-size: 0.8rem;
	font-weight: 500;
	border: 1px solid rgba(255,255,255,0.2);
}

.kh-tube-btn--lg {
	padding: 0.85rem 1.5rem;
	font-size: 0.95rem;
}

.kh-tube-btn--ghost {
	background: rgba(255,255,255,0.12);
	color: #fff;
	border: 1px solid rgba(255,255,255,0.35);
	backdrop-filter: blur(6px);
}

.kh-tube-btn--ghost:hover {
	background: rgba(255,255,255,0.22);
	color: #fff;
	transform: translateY(-2px);
}

.kh-tube-btn--primary {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	background: #fff;
	color: var(--kh-primary);
	font-weight: 700;
	border-radius: 999px;
	text-decoration: none;
	box-shadow: 0 8px 24px rgba(0,0,0,0.15);
	transition: transform 0.25s, box-shadow 0.25s;
}

.kh-tube-btn--primary:hover {
	transform: translateY(-3px);
	box-shadow: 0 12px 28px rgba(0,0,0,0.2);
	color: var(--kh-primary);
}

/* Section headings v1.2 */
.kh-tube-section-head--v12 {
	position: relative;
	padding-left: 0.5rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 1.25rem;
	gap: 1rem;
}

.kh-tube-section-head-main {
	display: flex;
	align-items: center;
	gap: 0.65rem;
}

.kh-tube-section-accent {
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	width: 4px;
	height: 70%;
	border-radius: 4px;
	background: linear-gradient(180deg, var(--kh-primary), var(--kh-accent));
	box-shadow: 0 0 12px var(--kh-glow);
}

.kh-tube-section-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 12px;
	background: rgba(29, 78, 216, 0.25);
	color: var(--kh-accent);
}

.kh-tube-section-head--v12 .kh-tube-section-title {
	margin: 0;
	padding: 0;
	border: none;
	font-size: clamp(1.2rem, 2.5vw, 1.5rem);
	font-weight: 800;
	letter-spacing: -0.02em;
	color: var(--kh-text);
}

.kh-tube-link-more {
	display: inline-flex;
	align-items: center;
	gap: 0.2rem;
	color: var(--kh-primary);
	font-weight: 600;
	font-size: 0.875rem;
	text-decoration: none;
	transition: gap 0.2s;
}

.kh-tube-link-more:hover { gap: 0.45rem; }

/* Spotlight grid 1 + 4 */
.kh-tube-spotlight-grid {
	display: grid;
	gap: 1rem;
	grid-template-columns: 1fr;
}

@media (min-width: 900px) {
	.kh-tube-spotlight-grid {
		grid-template-columns: 1.15fr 1fr;
		align-items: stretch;
	}
}

.kh-tube-spotlight-side {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
}

@media (min-width: 900px) and (max-width: 1100px) {
	.kh-tube-spotlight-side { grid-template-columns: 1fr; }
}

.kh-tube-card--spot .kh-tube-card-thumb { aspect-ratio: 16/11; min-height: 280px; }
.kh-tube-card--spot .kh-tube-card-title { font-size: 1.15rem; }

/* Stream cards */
.kh-tube-card--stream {
	background: var(--kh-card);
	border: 1px solid var(--kh-border);
	border-radius: 14px;
	overflow: hidden;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
	transition: transform 0.3s cubic-bezier(0.4,0,0.2,1), box-shadow 0.3s, border-color 0.3s;
}

.kh-tube-card--stream:hover {
	transform: translateY(-6px) scale(1.02);
	box-shadow: 0 16px 40px var(--kh-glow);
	border-color: var(--kh-accent);
}

.kh-tube-card--stream .kh-tube-card-thumb {
	position: relative;
	aspect-ratio: 16/9;
	overflow: hidden;
	background: #0a0e18;
}

.kh-tube-card-preview {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	opacity: 0;
	transition: opacity 0.25s;
	z-index: 2;
	pointer-events: none;
}

.kh-tube-card--stream.is-previewing .kh-tube-card-preview { opacity: 1; }
.kh-tube-card--stream.is-previewing .kh-tube-card-img { opacity: 0; }

.kh-tube-card-glow {
	position: absolute;
	inset: 0;
	background: radial-gradient(circle at 50% 100%, var(--kh-glow), transparent 70%);
	opacity: 0;
	transition: opacity 0.3s;
	z-index: 1;
	pointer-events: none;
}

.kh-tube-card--stream:hover .kh-tube-card-glow { opacity: 1; }

.kh-tube-card--stream .kh-tube-card-title {
	font-weight: 700;
	font-size: 0.95rem;
	line-height: 1.35;
	color: var(--kh-text);
}

.kh-tube-card-meta {
	display: flex;
	gap: 0.75rem;
	font-size: 0.75rem;
	color: var(--kh-text-muted);
	margin-top: 0.35rem;
}

.kh-tube-card-views {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
}

.kh-tube-card--stream .kh-tube-card-thumb img {
	transition: transform 0.45s ease;
}

.kh-tube-card--stream:hover .kh-tube-card-thumb img {
	transform: scale(1.08);
}

.kh-tube-card-shine {
	position: absolute;
	inset: 0;
	background: linear-gradient(120deg, transparent 40%, rgba(255,255,255,0.08) 50%, transparent 60%);
	opacity: 0;
	transition: opacity 0.3s;
	pointer-events: none;
}

.kh-tube-card--stream:hover .kh-tube-card-shine { opacity: 1; }

.kh-tube-card--stream .kh-tube-card-overlay {
	background: rgba(17, 24, 39, 0);
	transition: background 0.3s;
}

.kh-tube-card--stream:hover .kh-tube-card-overlay {
	background: rgba(17, 24, 39, 0.4);
}

.kh-tube-card--stream .kh-tube-card-play {
	opacity: 0;
	transform: scale(0.9);
	transition: opacity 0.3s, transform 0.3s;
}

.kh-tube-card--stream:hover .kh-tube-card-play {
	opacity: 1;
	transform: scale(1);
}

/* Carousel v1.2 */
.kh-tube-carousel--v12 {
	padding: 0 3rem 2.5rem;
}

.kh-tube-carousel-progress {
	height: 3px;
	background: var(--kh-border);
	border-radius: 3px;
	margin-bottom: 1rem;
	overflow: hidden;
}

.kh-tube-carousel-progress-bar {
	display: block;
	height: 100%;
	width: 0;
	background: linear-gradient(90deg, var(--kh-primary), var(--kh-accent));
	border-radius: 3px;
	transition: width 0.1s linear;
}

.kh-tube-carousel--v12 .kh-tube-carousel-slide {
	flex: 0 0 min(78%, 280px);
}

.kh-tube-carousel-previews {
	display: flex;
	gap: 0.5rem;
	justify-content: center;
	margin-top: 1rem;
	flex-wrap: wrap;
}

.kh-tube-carousel-preview {
	width: 64px;
	height: 40px;
	border: 2px solid transparent;
	border-radius: 8px;
	overflow: hidden;
	padding: 0;
	cursor: pointer;
	background: var(--kh-border);
	opacity: 0.65;
	transition: opacity 0.2s, border-color 0.2s, transform 0.2s;
}

.kh-tube-carousel-preview img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.kh-tube-carousel-preview.is-active,
.kh-tube-carousel-preview:hover {
	opacity: 1;
	border-color: var(--kh-primary);
	transform: scale(1.05);
}

/* Latest grid */
body.kh-tube-v12 .kh-tube-grid--latest {
	--kh-cols: 2;
}
@media (min-width: 768px) { body.kh-tube-v12 .kh-tube-grid--latest { --kh-cols: 3; } }
@media (min-width: 1024px) { body.kh-tube-v12 .kh-tube-grid--latest { --kh-cols: 4; } }
@media (min-width: 1400px) { body.kh-tube-v12 .kh-tube-grid--latest { --kh-cols: 5; } }

/* Sidebar v1.2 */
.kh-tube-sidebar--v12 {
	border-radius: 16px;
	box-shadow: 0 4px 20px rgba(17, 24, 39, 0.06);
}

.kh-tube-widget-title {
	display: flex;
	align-items: center;
	gap: 0.4rem;
}

.kh-tube-sidebar--v12 .kh-tube-sidebar-latest a {
	border: none;
	padding: 0.5rem 0;
	font-size: 0.875rem;
	line-height: 1.35;
	transition: color 0.2s, padding-left 0.2s;
}

.kh-tube-sidebar--v12 .kh-tube-sidebar-latest a:hover {
	color: var(--kh-primary);
	padding-left: 4px;
}

.kh-tube-sidebar-ranked a {
	font-size: 0.875rem;
	font-weight: 500;
	text-decoration: none;
	color: var(--kh-text);
}

/* Single v1.2 */
.kh-tube-single-article--v12 {
	border-radius: 16px;
	border: 1px solid var(--kh-border);
	box-shadow: 0 8px 32px rgba(17, 24, 39, 0.06);
}

.kh-tube-meta-pill {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	padding: 0.3rem 0.65rem;
	background: var(--kh-bg);
	border-radius: 999px;
	font-size: 0.8rem;
	color: var(--kh-text-muted);
}

.kh-tube-description-panel--v12 {
	border-radius: 16px;
	box-shadow: 0 4px 16px rgba(17, 24, 39, 0.05);
}

.kh-tube-description-header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 1rem;
	margin-bottom: 1rem;
	flex-wrap: wrap;
}

.kh-tube-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	padding: 0.3rem 0.6rem;
	background: rgba(37, 99, 235, 0.08);
	color: var(--kh-primary);
	border-radius: 8px;
	font-size: 0.75rem;
	font-weight: 600;
}

.kh-tube-player-shell {
	position: relative;
	border-radius: 14px;
	overflow: hidden;
}

.kh-tube-player-wrap {
	background: #000;
	border-radius: 14px;
	overflow: hidden;
}

/* Next video overlay */
.kh-tube-next-overlay {
	position: absolute;
	inset: 0;
	z-index: 20;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(11, 15, 25, 0.88);
	backdrop-filter: blur(8px);
}

.kh-tube-next-overlay[hidden] { display: none; }

.kh-tube-next-card {
	text-align: center;
	padding: 2rem;
	max-width: 400px;
}

.kh-tube-next-label {
	font-size: 0.8rem;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--kh-accent);
	margin: 0 0 0.5rem;
}

.kh-tube-next-title {
	font-size: 1.15rem;
	margin: 0 0 1rem;
	color: var(--kh-text);
}

.kh-tube-next-count {
	font-size: 4rem;
	font-weight: 800;
	line-height: 1;
	color: var(--kh-accent);
	text-shadow: 0 0 40px var(--kh-glow);
	margin-bottom: 1rem;
}

.kh-tube-next-actions {
	display: flex;
	gap: 0.75rem;
	justify-content: center;
	flex-wrap: wrap;
}

/* Mini player */
.kh-tube-player-shell.is-mini-mode .kh-tube-player-wrap {
	position: fixed;
	bottom: 5.5rem;
	right: 1rem;
	width: min(320px, calc(100vw - 2rem));
	z-index: 9995;
	border-radius: 12px;
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 24px var(--kh-glow);
	border: 1px solid var(--kh-border);
}

.kh-tube-player-placeholder {
	width: 100%;
	min-height: 200px;
}

.kh-tube-player-wrap .kh-tube-mini-close {
	position: absolute;
	top: 6px;
	right: 6px;
	z-index: 12;
	width: 28px;
	height: 28px;
	border: none;
	border-radius: 50%;
	background: rgba(0, 0, 0, 0.65);
	color: #fff;
	font-size: 1.25rem;
	line-height: 1;
	cursor: pointer;
}

.kh-tube-player-wrap .kh-tube-mini-close[hidden] {
	display: none;
}

/* Bottom mobile nav */
.kh-tube-bottom-nav {
	display: none;
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 9985;
	background: rgba(15, 22, 40, 0.95);
	backdrop-filter: blur(12px);
	border-top: 1px solid var(--kh-border);
	padding: 0.35rem 0 calc(0.35rem + env(safe-area-inset-bottom));
	justify-content: space-around;
}

@media (max-width: 991px) {
	.kh-tube-bottom-nav { display: flex; }
	body.kh-tube-v12 { padding-bottom: 4.5rem; }
}

.kh-tube-bottom-nav-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.15rem;
	padding: 0.35rem 0.5rem;
	color: var(--kh-text-muted);
	text-decoration: none;
	font-size: 0.65rem;
	font-weight: 600;
	background: none;
	border: none;
	cursor: pointer;
	font-family: inherit;
	transition: color 0.2s;
}

.kh-tube-bottom-nav-item:hover,
.kh-tube-bottom-nav-item.is-active {
	color: var(--kh-accent);
}

/* Footer v1.2 */
.kh-tube-footer--v12 {
	background: linear-gradient(180deg, var(--kh-surface) 0%, #0b0f19 100%);
	border-top: 1px solid var(--kh-border);
	margin-top: 3rem;
}

.kh-tube-footer-social {
	display: flex;
	gap: 0.5rem;
	margin-top: 0.75rem;
}

.kh-tube-footer-social a {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 10px;
	background: rgba(29, 78, 216, 0.2);
	color: var(--kh-accent);
	transition: background 0.2s, transform 0.2s;
}

.kh-tube-footer-social a:hover {
	background: var(--kh-primary);
	color: #fff;
	transform: translateY(-2px);
}

.kh-tube-footer-top {
	max-width: 1560px;
	margin: 0 auto;
	padding: 2rem 1.25rem 0;
}

.kh-tube-footer-logo {
	font-size: 1.5rem;
	font-weight: 800;
	color: var(--kh-primary);
	letter-spacing: -0.02em;
}

.kh-tube-footer-tagline {
	margin: 0.35rem 0 0;
	color: var(--kh-text-muted);
	font-size: 0.9rem;
}

.kh-tube-footer-statement {
	font-weight: 600;
	color: var(--kh-primary);
	font-size: 0.85rem;
	margin-top: 0.75rem;
}

.kh-tube-slot {
	margin: 1.25rem 0;
}

.kh-tube-slot--top { margin-top: 0; }

/* Fade-in sections */
.kh-tube-homepage--v12 .kh-tube-section {
	animation: kh-fade-up 0.6s ease both;
}

.kh-tube-homepage--v12 .kh-tube-section:nth-child(2) { animation-delay: 0.05s; }
.kh-tube-homepage--v12 .kh-tube-section:nth-child(3) { animation-delay: 0.1s; }

@keyframes kh-fade-up {
	from { opacity: 0; transform: translateY(12px); }
	to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
	.kh-tube-hero-glow,
	.kh-tube-homepage--v12 .kh-tube-section,
	.kh-tube-ticker-track { animation: none; }
	.kh-tube-card--stream:hover { transform: none; }
}

body.kh-tube-v12 .kh-tube-nav-dropdown-menu {
	background: var(--kh-surface);
	border-color: var(--kh-border);
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

body.kh-tube-v12 .kh-tube-nav-dropdown-menu a:hover {
	background: rgba(29, 78, 216, 0.2);
	color: var(--kh-accent);
}

body.kh-tube-v12 .kh-tube-sidebar--v12,
body.kh-tube-v12 .kh-tube-single-article--v12,
body.kh-tube-v12 .kh-tube-description-panel--v12 {
	background: var(--kh-surface);
	border-color: var(--kh-border);
	color: var(--kh-text);
}

body.kh-tube-v12 .kh-tube-meta-pill {
	background: rgba(29, 78, 216, 0.15);
	color: var(--kh-text-muted);
}

body.kh-tube-v12 .kh-tube-link-more { color: var(--kh-accent); }

body.kh-tube-v12 .kh-tube-footer--v12 a { color: var(--kh-text-muted); }
body.kh-tube-v12 .kh-tube-footer--v12 a:hover { color: var(--kh-accent); }