/* YouTube Library widget (channel feed / Data API) */
.ms-yt {
	--ms-yt-accent: #E23B26;
	--ms-yt-muted: #8A8578;
	--ms-yt-line: #E8E1D3;
	--ms-yt-play: #FFFFFF;
	--ms-yt-badge-bg: rgba(0, 0, 0, 0.82);
	--ms-yt-badge-text: #FFFFFF;
	--ms-yt-btn-text: #FFFFFF;
	--ms-yt-btn-text-hover: #FFFFFF;
	--ms-yt-cols: 4;
	--ms-yt-gap: 28px;
	--ms-yt-radius: 4px;
	--ms-yt-feat-media: 57%;
	--ms-yt-tab-gap: 44px;
	width: 100%;
	color: var(--ms-yt-text, currentColor);
}

.ms-yt [hidden] {
	display: none !important;
}

/* ---------------------------------------------------------------------
 * Navigation: tabs + search
 * ------------------------------------------------------------------- */
.ms-yt__nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	margin-bottom: 56px;
}

.ms-yt__tabs {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0 var(--ms-yt-tab-gap);
	min-width: 0;
}

.ms-yt .ms-yt__tab {
	appearance: none;
	-webkit-appearance: none;
	background: none;
	border: 0;
	border-radius: 0;
	box-shadow: none;
	margin: 0;
	padding: 10px 0;
	position: relative;
	cursor: pointer;
	font: inherit;
	font-size: 12px;
	line-height: 1.4;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--ms-yt-tab, var(--ms-yt-text, currentColor));
	transition: color 0.2s ease;
}

.ms-yt .ms-yt__tab::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 2px;
	height: 2px;
	background: var(--ms-yt-tab-active, var(--ms-yt-accent));
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform 0.25s ease;
}

.ms-yt .ms-yt__tab:hover,
.ms-yt .ms-yt__tab.is-active {
	color: var(--ms-yt-tab-active, var(--ms-yt-accent));
	background: none;
}

.ms-yt .ms-yt__tab.is-active::after {
	transform: scaleX(1);
}

.ms-yt-seps-yes .ms-yt__tab + .ms-yt__tab::before {
	content: "";
	position: absolute;
	left: calc(var(--ms-yt-tab-gap) / -2);
	top: 50%;
	width: 1px;
	height: 14px;
	background: var(--ms-yt-line);
	transform: translateY(-50%);
}

.ms-yt__search {
	display: flex;
	align-items: center;
	gap: 10px;
	flex: 0 0 auto;
	width: 220px;
	max-width: 100%;
	padding: 6px 0;
	margin: 0;
	border-bottom: 1px solid currentColor;
}

.ms-yt__search svg {
	width: 18px;
	height: 18px;
	flex: 0 0 auto;
	fill: none;
	stroke: currentColor;
	stroke-width: 2;
	stroke-linecap: round;
}

.ms-yt .ms-yt__search input[type="search"] {
	flex: 1 1 auto;
	min-width: 0;
	width: auto;
	height: auto;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 0;
	background: transparent;
	box-shadow: none;
	outline: 0;
	font: inherit;
	font-size: 14px;
	line-height: 1.4;
	color: inherit;
}

.ms-yt .ms-yt__search input::placeholder {
	color: var(--ms-yt-muted);
	opacity: 1;
}

.ms-yt .ms-yt__search input::-webkit-search-cancel-button {
	-webkit-appearance: none;
}

/* ---------------------------------------------------------------------
 * Featured video
 * ------------------------------------------------------------------- */
.ms-yt__featured {
	display: grid;
	grid-template-columns: var(--ms-yt-feat-media) minmax(0, 1fr);
	gap: 48px;
	align-items: center;
	margin-bottom: 72px;
}

.ms-yt__featured--media-right {
	grid-template-columns: minmax(0, 1fr) var(--ms-yt-feat-media);
}

.ms-yt__featured--media-right .ms-yt__feat-media {
	order: 2;
}

.ms-yt__feat-media {
	--ms-yt-play-size: 84px;
	position: relative;
	display: block;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	border-radius: var(--ms-yt-radius);
	background: #111;
}

.ms-yt__feat-media img,
.ms-yt__thumb img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	max-width: none;
	object-fit: cover;
	display: block;
	margin: 0;
}

.ms-yt__feat-body {
	min-width: 0;
}

.ms-yt__eyebrow {
	display: inline-block;
	position: relative;
	margin-bottom: 22px;
	padding-bottom: 8px;
	font-size: 12px;
	line-height: 1.4;
	letter-spacing: 0.32em;
	text-transform: uppercase;
}

.ms-yt-eyebrow-line-yes .ms-yt__eyebrow::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 64px;
	height: 2px;
	background: var(--ms-yt-accent);
}

.ms-yt__feat-title {
	margin: 0 0 18px;
	font-size: clamp(34px, 4.4vw, 64px);
	line-height: 0.98;
}

.ms-yt__feat-desc {
	margin: 0 0 30px;
	font-size: 18px;
	line-height: 1.55;
}

/* Button — specificity (0,3,0) so theme link colours don't repaint it. */
.ms-yt .ms-yt__feat-body .ms-yt__btn {
	display: inline-flex;
	align-items: center;
	gap: 14px;
	padding: 14px 16px 14px 28px;
	border-radius: 999px;
	border: 0;
	background: var(--ms-yt-btn-bg, var(--ms-yt-accent));
	font-size: 12px;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	text-decoration: none;
	transition: background 0.25s ease, transform 0.25s ease;
}

.ms-yt .ms-yt__feat-body .ms-yt__btn span {
	color: var(--ms-yt-btn-text);
	transition: color 0.25s ease;
}

.ms-yt__btn-arrow {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--ms-yt-btn-arrow, 28px);
	height: var(--ms-yt-btn-arrow, 28px);
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.18);
	color: var(--ms-yt-btn-text);
	transition: color 0.25s ease, transform 0.25s ease;
}

.ms-yt__btn-arrow svg {
	width: calc(var(--ms-yt-btn-arrow, 28px) / 2);
	height: calc(var(--ms-yt-btn-arrow, 28px) / 2);
	fill: none;
	stroke: currentColor;
	stroke-width: 2.2;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.ms-yt .ms-yt__feat-body .ms-yt__btn:hover {
	background: var(--ms-yt-btn-bg-hover, #1D1B18);
}

.ms-yt .ms-yt__feat-body .ms-yt__btn:hover span,
.ms-yt .ms-yt__feat-body .ms-yt__btn:hover .ms-yt__btn-arrow {
	color: var(--ms-yt-btn-text-hover);
}

.ms-yt .ms-yt__feat-body .ms-yt__btn:hover .ms-yt__btn-arrow {
	transform: translateX(3px);
}

/* ---------------------------------------------------------------------
 * Play icon + duration badge (shared by featured and cards)
 * ------------------------------------------------------------------- */
.ms-yt__play {
	position: absolute;
	left: 50%;
	top: 50%;
	width: var(--ms-yt-play-size, 84px);
	height: var(--ms-yt-play-size, 84px);
	transform: translate(-50%, -50%);
	border-radius: 50%;
	border: 2px solid var(--ms-yt-play);
	background: rgba(0, 0, 0, 0.25);
	backdrop-filter: blur(2px);
	-webkit-backdrop-filter: blur(2px);
	pointer-events: none;
	transition: transform 0.25s ease, background 0.25s ease, opacity 0.25s ease;
}

.ms-yt__play::after {
	content: "";
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-40%, -50%);
	border-style: solid;
	border-width: calc(var(--ms-yt-play-size, 84px) * 0.13) 0 calc(var(--ms-yt-play-size, 84px) * 0.13) calc(var(--ms-yt-play-size, 84px) * 0.22);
	border-color: transparent transparent transparent var(--ms-yt-play);
}

.ms-yt__feat-media:hover .ms-yt__play,
.ms-yt__feat-media:focus-visible .ms-yt__play {
	transform: translate(-50%, -50%) scale(1.06);
	background: rgba(0, 0, 0, 0.4);
}

.ms-yt__play--card {
	opacity: 0;
}

.ms-yt__card:hover .ms-yt__play--card,
.ms-yt__thumb:focus-visible .ms-yt__play--card {
	opacity: 1;
}

.ms-yt__badge {
	position: absolute;
	right: 10px;
	bottom: 10px;
	padding: 3px 7px;
	border-radius: 3px;
	background: var(--ms-yt-badge-bg);
	color: var(--ms-yt-badge-text);
	font-size: 12px;
	font-weight: 600;
	line-height: 1.3;
	letter-spacing: 0.02em;
	font-variant-numeric: tabular-nums;
}

/* ---------------------------------------------------------------------
 * Sections: label + side link + grid
 * ------------------------------------------------------------------- */
.ms-yt__section + .ms-yt__section {
	margin-top: 64px;
}

.ms-yt__head {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 24px;
	margin-bottom: 26px;
}

.ms-yt .ms-yt__label {
	margin: 0;
	font-size: 13px;
	font-weight: 400;
	line-height: 1.3;
	letter-spacing: 0.34em;
	text-transform: uppercase;
	color: var(--ms-yt-text, currentColor);
}

.ms-yt .ms-yt__more {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 22px;
	line-height: 1;
	text-decoration: none;
	color: var(--ms-yt-text, currentColor);
	transition: color 0.2s ease;
	white-space: nowrap;
}

.ms-yt .ms-yt__more svg {
	width: 18px;
	height: 18px;
	fill: none;
	stroke: currentColor;
	stroke-width: 2;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.ms-yt .ms-yt__more:hover {
	color: var(--ms-yt-accent);
}

.ms-yt__grid {
	display: grid;
	grid-template-columns: repeat(var(--ms-yt-cols), minmax(0, 1fr));
	gap: calc(var(--ms-yt-gap) + 8px) var(--ms-yt-gap);
}

/* ---------------------------------------------------------------------
 * Cards
 * ------------------------------------------------------------------- */
.ms-yt__card {
	--ms-yt-play-size: 52px;
	min-width: 0;
}

.ms-yt__thumb {
	position: relative;
	display: block;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	border-radius: var(--ms-yt-radius);
	background: #111;
}

.ms-yt__thumb img {
	transition: transform 0.5s ease;
}

.ms-yt-hover-zoom .ms-yt__card:hover .ms-yt__thumb img {
	transform: scale(1.05);
}

.ms-yt-hover-lift .ms-yt__card {
	transition: transform 0.3s ease;
}

.ms-yt-hover-lift .ms-yt__card:hover {
	transform: translateY(-6px);
}

.ms-yt .ms-yt__title {
	display: block;
	margin: 14px 0 0;
	font-size: 17px;
	line-height: 1.35;
	text-decoration: none;
	color: var(--ms-yt-text, currentColor);
	transition: color 0.2s ease;
}

.ms-yt .ms-yt__card:hover .ms-yt__title {
	color: var(--ms-yt-accent);
}

.ms-yt__meta {
	margin-top: 6px;
	font-size: 11px;
	line-height: 1.4;
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--ms-yt-muted);
}

.ms-yt__empty {
	margin: 24px 0 0;
	color: var(--ms-yt-muted);
}

/* Featured button rendered with the Buttons widget's variants (.mauve-btn--*) */
.ms-yt__btn-wrap {
	display: inline-flex;
}

/* Editor-only messages */
.ms-yt__notice {
	padding: 16px;
	border: 1px dashed var(--ms-yt-line, #E8E1D3);
	font-size: 13px;
	color: var(--ms-yt-muted, #8A8578);
	text-align: center;
}

.ms-yt__notice--info {
	margin-bottom: 12px;
	text-align: left;
	background: rgba(255, 255, 255, 0.5);
}

/* ---------------------------------------------------------------------
 * Responsive
 * ------------------------------------------------------------------- */
@media (max-width: 1024px) {
	.ms-yt__featured {
		gap: 32px;
	}
}

@media (max-width: 767px) {
	.ms-yt {
		--ms-yt-tab-gap: 28px;
	}

	.ms-yt__nav {
		flex-direction: column;
		align-items: stretch;
		gap: 16px;
		margin-bottom: 36px;
	}

	.ms-yt__tabs {
		flex-wrap: nowrap;
		overflow-x: auto;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
		padding-bottom: 2px;
	}

	.ms-yt__tabs::-webkit-scrollbar {
		display: none;
	}

	.ms-yt .ms-yt__tab {
		white-space: nowrap;
	}

	.ms-yt__search {
		width: 100%;
	}

	.ms-yt__featured,
	.ms-yt__featured--media-right {
		grid-template-columns: minmax(0, 1fr);
		gap: 22px;
		margin-bottom: 48px;
	}

	.ms-yt__featured--media-right .ms-yt__feat-media {
		order: 0;
	}

	.ms-yt__feat-media {
		--ms-yt-play-size: 64px;
	}

	.ms-yt__feat-title {
		font-size: clamp(30px, 9vw, 44px);
	}

	.ms-yt__feat-desc {
		font-size: 16px;
		margin-bottom: 22px;
	}

	.ms-yt__head {
		flex-direction: column;
		align-items: flex-start;
		gap: 10px;
	}

	.ms-yt__section + .ms-yt__section {
		margin-top: 44px;
	}
}