:root {
	--c-bg: #ffffff;
	--c-fg: #24292e;
	--c-muted: #6a737d;
	--c-border: #e1e4e8;
	--c-accent: #0366d6;
	--c-accent-hover: #0250a2;
	--c-code-bg: #f6f8fa;
	--c-public: #16a34a;
	--c-internal: #eab308;
	--c-protected: #f97316;
	--c-private: #dc2626;
	--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	--font-mono: "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
	margin: 0;
	padding: 0;
	background: var(--c-bg);
	color: var(--c-fg);
	font-family: var(--font-body);
	font-size: 15px;
	line-height: 1.6;
}

a { color: var(--c-accent); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--c-accent-hover); }

code, pre { font-family: var(--font-mono); font-size: 0.92em; }

pre {
	background: var(--c-code-bg);
	border: 1px solid var(--c-border);
	border-radius: 6px;
	padding: 12px 16px;
	overflow-x: auto;
}

/* highlight.js writes <code class="hljs language-xxx"> after tokenization.
   Its theme sets its own padding/background on .hljs; reset so our <pre>
   styling drives the frame and the theme only owns token colors. */
pre code.hljs {
	padding: 0;
	background: transparent;
}

/* Header */
.site-header {
	display: flex;
	align-items: center;
	gap: 24px;
	padding: 12px 24px;
	border-bottom: 1px solid var(--c-border);
	background: var(--c-bg);
	position: sticky;
	top: 0;
	z-index: 10;
}

.site-title {
	font-weight: 700;
	color: var(--c-fg);
	font-size: 18px;
}

.site-nav {
	display: flex;
	gap: 16px;
	margin-right: auto;
}

.search-form {
	position: relative;
	flex: 0 0 300px;
}

#search-input {
	width: 100%;
	padding: 6px 10px;
	border: 1px solid var(--c-border);
	border-radius: 6px;
	font-size: 14px;
}

.search-results {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	background: var(--c-bg);
	border: 1px solid var(--c-border);
	border-radius: 6px;
	max-height: 400px;
	overflow-y: auto;
	margin-top: 4px;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.search-results a {
	display: block;
	padding: 8px 12px;
	border-bottom: 1px solid var(--c-border);
	color: var(--c-fg);
}

.search-results a:hover {
	background: var(--c-code-bg);
}

.search-results .kind {
	display: inline-block;
	font-size: 11px;
	color: var(--c-muted);
	margin-right: 6px;
	text-transform: uppercase;
}

.site-main {
	max-width: 1280px;
	margin: 0 auto;
	padding: 32px 24px;
}

/* Class pages opt out of the standard main-content width cap so the fixed
   sidebar + content row has room to grow horizontally. */
.site-main:has(.class-layout) {
	max-width: none;
	padding: 32px 24px;
}

.site-footer {
	text-align: center;
	padding: 24px;
	color: var(--c-muted);
	border-top: 1px solid var(--c-border);
}

/* Front page */
.front-page h1 { font-size: 34px; }
.front-intro { color: var(--c-muted); font-size: 18px; }
.front-choices {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 24px;
	margin-top: 32px;
}
.front-card {
	display: block;
	padding: 32px;
	border: 1px solid var(--c-border);
	border-radius: 10px;
	color: var(--c-fg);
	transition: border-color 0.2s, transform 0.2s;
}
.front-card:hover {
	border-color: var(--c-accent);
	text-decoration: none;
	transform: translateY(-2px);
}
.front-card h2 { margin: 0 0 8px 0; }

/* API index */
.group-tree, .manual-tree { list-style: none; padding-left: 0; }
.group-tree ul, .manual-tree ul { list-style: none; padding-left: 20px; }
.group-tree li, .manual-tree li { padding: 4px 0; }
.manual-tree .manual-dir { font-weight: 600; color: var(--c-fg); }

.group-desc { color: var(--c-muted); font-size: 0.92em; }

/* Group page */
.group-page h1 { border-bottom: 1px solid var(--c-border); padding-bottom: 8px; }

.entity-list { list-style: none; padding-left: 0; }
.entity-list li { padding: 6px 0; border-bottom: 1px solid var(--c-border); }
.entity-list .brief { color: var(--c-muted); }

.crumbs { color: var(--c-muted); font-size: 13px; margin-bottom: 12px; }

/* Class page */
.class-page h1 {
	border-bottom: 1px solid var(--c-border);
	padding-bottom: 8px;
	font-size: 26px;
	display: flex;
	align-items: baseline;
	gap: 10px;
}
.class-page h1 .kind-label {
	font-size: 14px;
	color: var(--c-muted);
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}
.class-page h1 .class-qname {
	font-family: var(--font-mono);
	background: transparent;
}
.class-header .brief { font-size: 17px; color: var(--c-muted); margin: 12px 0; }
.class-header .description { margin: 12px 0; }
.class-template { font-family: var(--font-mono); font-size: 13px; color: var(--c-muted); }
.class-bases {
	margin: 10px 0;
	font-family: var(--font-mono);
	font-size: 13px;
}
.class-bases .label { color: var(--c-muted); margin-right: 6px; }

/* Class page two-column layout: resizable sticky TOC sidebar + fixed-width
   main content. Flex with fixed widths so the sidebar can grow without
   shrinking the content area. */
.class-layout {
	display: flex;
	align-items: flex-start;
	--class-sidebar-width: 420px;
	max-width: calc(var(--class-sidebar-width) + 6px + 32px + 920px);
	margin: 0 auto;
}
.class-sidebar {
	position: sticky;
	top: 80px;
	max-height: calc(100vh - 100px);
	overflow-y: auto;
	font-size: 13px;
	padding-right: 12px;
	width: var(--class-sidebar-width);
	flex: 0 0 auto;
}
.class-resize-handle {
	flex: 0 0 6px;
	align-self: stretch;
	position: sticky;
	top: 80px;
	height: calc(100vh - 100px);
	cursor: col-resize;
	background: transparent;
	border-left: 1px solid var(--c-border);
	transition: border-color 0.15s;
}
.class-resize-handle:hover,
.class-resize-handle.dragging {
	border-left-color: var(--c-accent);
}
body.resizing-sidebar { cursor: col-resize; user-select: none; }
.class-article {
	width: 920px;
	flex: 0 0 920px;
	min-width: 0;
	margin-left: 32px;
}

/* Table of contents (sidebar) */
.class-toc { }
.class-toc-title {
	font-size: 14px;
	margin: 0 0 12px 0;
	padding-bottom: 8px;
	border-bottom: 1px solid var(--c-border);
	font-family: var(--font-mono);
	color: var(--c-fg);
	word-break: break-all;
}
.toc-section {
	margin: 14px 0;
	padding-left: 8px;
	border-left: 3px solid var(--c-public);
}
.toc-section:first-of-type { margin-top: 0; }
.toc-section.internal  { border-left-color: var(--c-internal); }
.toc-section.protected { border-left-color: var(--c-protected); }
.toc-section.private   { border-left-color: var(--c-private); }
.toc-vis-header {
	font-size: 12px;
	margin: 0 0 4px 0;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--c-muted);
	font-weight: 600;
}
.toc-section.public    > .toc-vis-header { color: var(--c-public); }
.toc-section.internal  > .toc-vis-header { color: var(--c-internal); }
.toc-section.protected > .toc-vis-header { color: var(--c-protected); }
.toc-section.private   > .toc-vis-header { color: var(--c-private); }
.toc-sub {
	font-size: 11px;
	color: var(--c-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin: 8px 0 2px;
	font-weight: 600;
}
.toc-list {
	list-style: none;
	padding: 0;
	margin: 0;
}
.toc-row {
	padding: 1px 0 1px 8px;
	font-size: 12px;
	line-height: 1.4;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.toc-row code {
	font-family: var(--font-mono);
	background: transparent;
}
.toc-link { color: var(--c-fg); text-decoration: none; }
.toc-link:hover { color: var(--c-accent); text-decoration: underline; }

.inherited-header {
	background: linear-gradient(to right, rgba(3, 102, 214, 0.08), transparent);
	padding: 6px 10px;
	border-left: 3px solid var(--c-accent);
	margin-top: 20px !important;
}
.members .inherited-header a { color: var(--c-accent); font-family: var(--font-mono); }
.member.inherited {
	opacity: 0.85;
	background: rgba(0, 0, 0, 0.01);
}
.member.inherited .member-name a { color: inherit; text-decoration: none; }
.member.inherited .member-name a:hover { text-decoration: underline; }

.members {
	margin-top: 28px;
	padding-top: 16px;
	border-top: 1px solid var(--c-border);
}
.members > h2 {
	font-size: 22px;
	margin: 0 0 4px 0;
}
.members.public > h2    { color: var(--c-public); }
.members.internal > h2  { color: var(--c-internal); }
.members.protected > h2 { color: var(--c-protected); }
.members.private > h2   { color: var(--c-private); }

.section-subhead {
	font-size: 14px;
	color: var(--c-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin: 18px 0 8px;
	font-weight: 600;
}

.member-list {}
.member {
	padding: 10px 14px 12px;
	margin: 8px 0;
	border-left: 3px solid var(--c-public);
	background: transparent;
	scroll-margin-top: 70px;
}
.member.internal { border-left-color: var(--c-internal); }
.member.protected { border-left-color: var(--c-protected); }
.member.private { border-left-color: var(--c-private); }
.member-name {
	margin: 0 0 4px 0;
	font-family: var(--font-mono);
	font-size: 15px;
	font-weight: 600;
}
.member-name .tag {
	display: inline-block;
	background: var(--c-code-bg);
	color: var(--c-muted);
	font-size: 11px;
	padding: 1px 6px;
	border-radius: 3px;
	margin-right: 6px;
	text-transform: uppercase;
}
.member-signature {
	font-family: var(--font-mono);
	font-size: 13px;
	background: var(--c-code-bg);
	border: 1px solid var(--c-border);
	border-radius: 4px;
	padding: 6px 10px;
	margin: 4px 0 8px;
	white-space: pre-wrap;
	overflow-x: auto;
}
.member-signature .kw { color: #a71d5d; }
.member-signature a.type-ref,
.member-signature a.type-ref:visited { color: var(--c-accent); text-decoration: none; }
.member-signature a.type-ref:hover { text-decoration: underline; }
.member .brief { color: var(--c-fg); }
.member .description { color: var(--c-fg); margin-top: 6px; }
.member .params { margin-top: 10px; }
.member .params dt { font-family: var(--font-mono); font-weight: 600; }
.member .params dd { margin-left: 20px; color: var(--c-muted); }
.tparam-panel {
	margin-top: 14px;
	border: 1px solid var(--c-border);
	border-radius: 4px;
	background: var(--c-code-bg);
	overflow: hidden;
}
.tparam-panel-title {
	margin: 0;
	padding: 6px 12px;
	font-family: var(--font-sans);
	font-weight: 600;
	font-size: 0.85em;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--c-muted);
	background: var(--c-panel-header, rgba(0, 0, 0, 0.03));
	border-bottom: 1px solid var(--c-border);
}
.tparam-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.95em;
}
.tparam-table th,
.tparam-table td {
	padding: 6px 12px;
	text-align: left;
	vertical-align: top;
	border-top: 1px solid var(--c-border);
}
.tparam-table tr:first-child th,
.tparam-table tr:first-child td { border-top: none; }
.tparam-table th {
	width: 1%;
	white-space: nowrap;
	font-weight: 600;
	color: var(--c-fg);
}
.tparam-table th code {
	font-family: var(--font-mono);
	background: transparent;
	padding: 0;
}
.tparam-table td { color: var(--c-muted); }
.tparam-table td > p:first-child { margin-top: 0; }
.tparam-table td > p:last-child { margin-bottom: 0; }
.tparam-table td ul,
.tparam-table td ol { margin: 6px 0; padding-left: 22px; }
.tparam-table td li { margin: 2px 0; }
.member .note { background: #fff8dc; padding: 8px 12px; border-left: 3px solid #e6a700; }

a.type-ref, a.type-ref:visited { color: var(--c-accent); text-decoration: none; }
a.type-ref:hover { text-decoration: underline; }

.api-ref code { background: var(--c-code-bg); padding: 0 4px; border-radius: 3px; }
.api-ref.unresolved { opacity: 0.65; }

/* Manual page */
.manual-layout {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: 32px;
	align-items: start;
}
.manual-sidebar {
	position: sticky;
	top: 80px;
	font-size: 14px;
}
.manual-sidebar ul { list-style: none; padding-left: 0; }
.manual-sidebar ul ul { padding-left: 14px; }
.manual-sidebar li { padding: 2px 0; }
.manual-sidebar li.active > a { font-weight: 600; color: var(--c-accent); }
.manual-sidebar .manual-dir { font-weight: 600; color: var(--c-fg); font-size: 13px; }
.manual-article h1 { border-bottom: 1px solid var(--c-border); padding-bottom: 8px; }
.manual-article img { max-width: 100%; }

/* Visual break between the public and internal halves of a merged group
   page. Non-intrusive: a subtle divider + muted header tint. */
.group-page .internal-section {
	margin-top: 28px;
	padding-top: 12px;
	border-top: 1px dashed var(--c-border);
}
.group-page .internal-section > h2 {
	color: var(--c-muted, #888);
}

table { border-collapse: collapse; margin: 16px 0; }
table th, table td { padding: 6px 12px; border: 1px solid var(--c-border); }
table th { background: var(--c-code-bg); text-align: left; }

@media (max-width: 768px) {
	.front-choices { grid-template-columns: 1fr; }
	.manual-layout { grid-template-columns: 1fr; }
	.manual-sidebar { position: static; }
	.class-layout { flex-direction: column; max-width: none; }
	.class-sidebar { position: static; max-height: none; width: auto; padding-right: 0; }
	.class-resize-handle { display: none; }
	.class-article { width: auto; flex: 1 1 auto; margin-left: 0; }
	.search-form { display: none; }
}