/**
 * Media Bypass YouTube Feed - front-end styles.
 * Loaded only on pages/posts that contain the [youtube_news] shortcode.
 */

.mbyf-feed {
	--mbyf-columns: 3;
	--mbyf-radius: 10px;
	--mbyf-gap: 24px;
	--mbyf-bg: #ffffff;
	--mbyf-text: #1a1a1a;
	--mbyf-text-muted: #6b7280;
	--mbyf-border: #e5e7eb;
	--mbyf-accent: #d9272e;
	--mbyf-shadow: 0 1px 2px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.08);
	--mbyf-shadow-hover: 0 8px 16px rgba(0, 0, 0, 0.12);

	color: var(--mbyf-text);
	margin: 2.5rem 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
	.mbyf-feed.mbyf-feed--auto-dark,
	body.mbyf-dark-mode .mbyf-feed {
		--mbyf-bg: #1c1c1e;
		--mbyf-text: #f5f5f5;
		--mbyf-text-muted: #a0a0a5;
		--mbyf-border: #313134;
		--mbyf-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
		--mbyf-shadow-hover: 0 8px 20px rgba(0, 0, 0, 0.5);
	}
}

.mbyf-feed__header {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 1.5rem;
}

.mbyf-feed__title {
	font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.75rem);
	font-weight: 800;
	margin: 0;
	line-height: 1.2;
}

.mbyf-feed__channel {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.9rem;
	color: var(--mbyf-text-muted);
}

.mbyf-feed__avatar {
	border-radius: 50%;
	width: 40px;
	height: 40px;
	object-fit: cover;
}

.mbyf-feed__channel-name {
	font-weight: 600;
	color: var(--mbyf-text);
}

.mbyf-feed__subscribe {
	margin-left: 0.5rem;
	background: var(--mbyf-accent);
	color: #fff;
	text-decoration: none;
	font-weight: 700;
	font-size: 0.8rem;
	padding: 0.4rem 0.9rem;
	border-radius: 999px;
	transition: filter 0.15s ease;
}

.mbyf-feed__subscribe:hover,
.mbyf-feed__subscribe:focus-visible {
	filter: brightness(0.9);
}

/* ---------- Notices / empty states ---------- */

.mbyf-notice {
	padding: 1rem 1.25rem;
	border-radius: var(--mbyf-radius);
	border: 1px solid var(--mbyf-border);
	background: #fafafa;
	color: var(--mbyf-text);
}

.mbyf-notice--error {
	border-left: 4px solid var(--mbyf-accent);
}

.mbyf-notice__detail {
	font-size: 0.85rem;
	color: var(--mbyf-text-muted);
}

/* ---------- Featured video ---------- */

.mbyf-featured {
	background: var(--mbyf-bg);
	border: 1px solid var(--mbyf-border);
	border-radius: var(--mbyf-radius);
	box-shadow: var(--mbyf-shadow);
	overflow: hidden;
	margin-bottom: var(--mbyf-gap);
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.mbyf-featured:hover,
.mbyf-featured:focus-within {
	box-shadow: var(--mbyf-shadow-hover);
	transform: translateY(-2px);
}

.mbyf-featured__link {
	display: grid;
	grid-template-columns: 1.3fr 1fr;
	text-decoration: none;
	color: inherit;
}

.mbyf-featured__media {
	position: relative;
	aspect-ratio: 16 / 9;
	background: #000;
}

.mbyf-featured__thumb {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.mbyf-featured__body {
	padding: 1.5rem;
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
}

.mbyf-featured__title {
	font-size: 1.3rem;
	line-height: 1.3;
	margin: 0;
	font-weight: 700;
}

.mbyf-featured__desc {
	color: var(--mbyf-text-muted);
	font-size: 0.95rem;
	margin: 0;
	line-height: 1.5;
}

/* ---------- Grid of cards ---------- */

.mbyf-grid {
	display: grid;
	grid-template-columns: repeat(var(--mbyf-columns), 1fr);
	gap: var(--mbyf-gap);
}

.mbyf-grid--list {
	grid-template-columns: 1fr;
}

.mbyf-card {
	background: var(--mbyf-bg);
	border: 1px solid var(--mbyf-border);
	border-radius: var(--mbyf-radius);
	box-shadow: var(--mbyf-shadow);
	overflow: hidden;
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.mbyf-card:hover,
.mbyf-card:focus-within {
	box-shadow: var(--mbyf-shadow-hover);
	transform: translateY(-3px);
}

.mbyf-card--hidden {
	display: none;
}

.mbyf-grid--list .mbyf-card__link {
	display: grid;
	grid-template-columns: 240px 1fr;
}

.mbyf-card__link {
	display: flex;
	flex-direction: column;
	text-decoration: none;
	color: inherit;
	height: 100%;
}

.mbyf-card__media {
	position: relative;
	aspect-ratio: 16 / 9;
	background: #000;
}

.mbyf-card__thumb {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.mbyf-card__body {
	padding: 1rem 1.1rem 1.2rem;
	display: flex;
	flex-direction: column;
	gap: 0.45rem;
	flex: 1;
}

.mbyf-card__title {
	font-size: 1.02rem;
	line-height: 1.35;
	margin: 0;
	font-weight: 700;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.mbyf-card__desc {
	color: var(--mbyf-text-muted);
	font-size: 0.85rem;
	margin: 0;
	line-height: 1.5;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* ---------- Shared meta / badges / CTA ---------- */

.mbyf-meta {
	font-size: 0.8rem;
	color: var(--mbyf-text-muted);
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	align-items: center;
}

.mbyf-meta__sep {
	color: var(--mbyf-border);
}

.mbyf-badge {
	position: absolute;
	bottom: 8px;
	right: 8px;
	background: rgba(0, 0, 0, 0.8);
	color: #fff;
	font-size: 0.72rem;
	font-weight: 700;
	padding: 2px 6px;
	border-radius: 4px;
	letter-spacing: 0.02em;
}

.mbyf-badge--live {
	background: var(--mbyf-accent);
	animation: mbyf-pulse 2s ease-in-out infinite;
}

.mbyf-badge--featured {
	position: static;
	align-self: flex-start;
	background: var(--mbyf-accent);
	color: #fff;
	text-transform: uppercase;
	font-size: 0.7rem;
	padding: 3px 8px;
	border-radius: 4px;
}

@keyframes mbyf-pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.55; }
}

.mbyf-watch-btn {
	margin-top: auto;
	align-self: flex-start;
	font-size: 0.82rem;
	font-weight: 700;
	color: var(--mbyf-accent);
	border: 1.5px solid var(--mbyf-accent);
	border-radius: 999px;
	padding: 0.4rem 0.9rem;
	transition: background 0.15s ease, color 0.15s ease;
}

.mbyf-card__link:hover .mbyf-watch-btn,
.mbyf-featured__link:hover .mbyf-watch-btn,
a:focus-visible .mbyf-watch-btn {
	background: var(--mbyf-accent);
	color: #fff;
}

a.mbyf-card__link:focus-visible,
a.mbyf-featured__link:focus-visible,
button.mbyf-view-more:focus-visible {
	outline: 3px solid var(--mbyf-accent);
	outline-offset: 2px;
}

/* ---------- View more ---------- */

.mbyf-view-more-wrap {
	display: flex;
	justify-content: center;
	margin-top: 1.75rem;
}

.mbyf-view-more {
	background: var(--mbyf-bg);
	border: 1.5px solid var(--mbyf-border);
	color: var(--mbyf-text);
	font-weight: 700;
	font-size: 0.9rem;
	padding: 0.65rem 1.6rem;
	border-radius: 999px;
	cursor: pointer;
	transition: border-color 0.15s ease;
}

.mbyf-view-more:hover {
	border-color: var(--mbyf-accent);
	color: var(--mbyf-accent);
}

/* ---------- Loading skeleton ---------- */

.mbyf-skeleton-card {
	background: var(--mbyf-bg);
	border: 1px solid var(--mbyf-border);
	border-radius: var(--mbyf-radius);
	overflow: hidden;
}

.mbyf-skeleton-thumb,
.mbyf-skeleton-line {
	background: linear-gradient(90deg, var(--mbyf-border) 25%, #f3f4f6 37%, var(--mbyf-border) 63%);
	background-size: 400% 100%;
	animation: mbyf-shimmer 1.4s ease infinite;
}

.mbyf-skeleton-thumb {
	aspect-ratio: 16 / 9;
}

.mbyf-skeleton-line {
	height: 12px;
	border-radius: 4px;
	margin: 1rem 1.1rem;
}

@keyframes mbyf-shimmer {
	0% { background-position: 100% 50%; }
	100% { background-position: 0 50%; }
}

/* ---------- Responsive breakpoints ---------- */

@media (max-width: 960px) {
	.mbyf-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.mbyf-featured__link {
		grid-template-columns: 1fr;
	}

	.mbyf-grid--list .mbyf-card__link {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 600px) {
	.mbyf-grid {
		grid-template-columns: 1fr;
	}

	.mbyf-feed__header {
		flex-direction: column;
		align-items: flex-start;
	}
}

@media (prefers-reduced-motion: reduce) {
	.mbyf-featured,
	.mbyf-card,
	.mbyf-badge--live,
	.mbyf-skeleton-thumb,
	.mbyf-skeleton-line {
		animation: none;
		transition: none;
	}
}