/* Table of contents */

/* Mobile/content-area TOC variant */
.content-area .toc-content {
	margin: 0 0 1.5rem;
}

.content-area .toc-content .toc-wrapper a {
	padding-left: 1rem;
	padding-right: 1rem;
}

.content-area .toc-content nav {
	margin: 0;
}

.toc {
	width: 100%;
}

.toc-wrapper > h2 {
	margin: 0 0 .75rem;
	color: var(--text-secondary);
	font: var(--type-ui);
	letter-spacing: .094rem;
}

.toc-wrapper ul {
	margin: 0 0 2rem;
	padding: 0;
	list-style: none;
	font-size: var(--fs-small);
	line-height: var(--lh-ui);
}

.toc-wrapper li {
	padding: 0;
}

.toc-wrapper a {
	display: inline-block;
	padding: .5rem 1rem;
	border-left: 2px solid var(--border-secondary);
	border-top-right-radius: var(--elem-radius);
	border-bottom-right-radius: var(--elem-radius);
	color: var(--text-secondary);
	text-decoration: none;
}

.toc-wrapper a:hover {
	background: var(--accent-primary-engage);
	color: var(--text-primary);
}

.toc-wrapper a:focus-visible,
.toc-sub-toggle:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

.toc-wrapper a.active {
	border-left-color: var(--category-color);
	background: var(--background-toc-active);
	color: var(--text-primary);
	font-weight: var(--wt-semibold);
}

.toc-toggle {
	display: flex;
	align-items: center;
	gap: .35rem;
}

.toc-toggle > .toc-link {
	padding-left: .35rem;
	border-left: 0;
}

.toc-toggle > .toc-link.active {
	border-left: 0;
}

.toc-sub-toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: 0 0 auto;
	width: 1.75rem;
	height: 1.75rem;
	padding: 0;
	border: 0;
	background: transparent;
	color: var(--text-secondary);
	cursor: pointer;
}

.toc-sub-toggle:hover {
	color: var(--text-primary);
}

.toc-sub-toggle .icon {
	width: 16px;
	height: 16px;
	color: currentColor;
	transition: transform .15s ease;
}

.toc-sub-toggle[aria-expanded="false"] .icon {
	transform: rotate(-90deg);
}

.toc-sub-toggle[aria-expanded="true"] .icon {
	transform: rotate(0deg);
}

.toc-sublist {
	padding-left: 1rem !important;
}

.toc-sublist[hidden] {
	display: none;
}

.sidebar .toc {
	margin-bottom: 30px;
}


@media (min-width: 1024px) {
	.content-area .toc-content {
		display: none;
	}
}

@media (min-width: 1440px) {
	.toc {
		position: sticky;
		top: var(--offset, 96px);
		max-height: calc(100vh - var(--offset, 96px));
		overflow: auto;
		scrollbar-gutter: stable;
	}
}