* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
	background-color: #fff;
	color: #000;
	line-height: 1.6;
}

.container {
	display: flex;
	min-height: 100vh;
}

.sidebar {
	width: 280px;
	background-color: #fff;
	border-right: 1px solid #ccc;
	padding: 20px;
	position: fixed;
	height: 100vh;
	overflow-y: auto;
}

.nav-header {
	margin-bottom: 30px;
	padding-bottom: 20px;
	border-bottom: 1px solid #ccc;
}

.nav-header h1 {
	font-size: 24px;
	font-weight: normal;
	color: #000;
}

.nav-list {
	list-style: none;
}

.nav-list li {
	margin-bottom: 8px;
}

.nav-list a {
	color: #000;
	text-decoration: none;
	display: block;
	padding: 6px 0;
	transition: opacity 0.2s;
}

.nav-list a:hover {
	opacity: 0.7;
}

.nav-list li.active > a {
	font-weight: bold;
}

.nav-sublist {
	list-style: none;
	margin-left: 16px;
	margin-top: 4px;
}

.content {
	margin-left: 280px;
	flex: 1;
	padding: 40px;
	max-width: 900px;
}

.doc-content {
	color: #000;
}

.doc-content h1 {
	font-size: 32px;
	margin-bottom: 24px;
	font-weight: normal;
	border-bottom: 1px solid #ccc;
	padding-bottom: 16px;
}

.doc-content h2 {
	font-size: 24px;
	margin-top: 32px;
	margin-bottom: 16px;
	font-weight: normal;
	border-bottom: 1px solid #ccc;
	padding-bottom: 8px;
}

.doc-content h3 {
	font-size: 20px;
	margin-top: 24px;
	margin-bottom: 12px;
	font-weight: normal;
}

.doc-content h4 {
	font-size: 16px;
	margin-top: 20px;
	margin-bottom: 10px;
	font-weight: normal;
}

.doc-content p {
	margin-bottom: 16px;
}

.doc-content ul,
.doc-content ol {
	margin-bottom: 16px;
	margin-left: 24px;
}

.doc-content li {
	margin-bottom: 8px;
}

.doc-content a {
	color: #000;
	text-decoration: underline;
}

.doc-content a:hover {
	opacity: 0.7;
}

.doc-content code {
	background-color: #f5f5f5;
	padding: 2px 6px;
	border-radius: 3px;
	font-size: 0.9em;
}

.doc-content pre {
	background-color: #f5f5f5;
	padding: 16px;
	border-radius: 4px;
	overflow-x: auto;
	margin-bottom: 16px;
	border: 1px solid #ccc;
}

.doc-content pre code {
	background-color: transparent;
	padding: 0;
}

.doc-content blockquote {
	border-left: 3px solid #ccc;
	padding-left: 16px;
	margin-left: 0;
	margin-bottom: 16px;
	color: #666;
}

.doc-content table {
	width: 100%;
	border-collapse: collapse;
	margin-bottom: 16px;
}

.doc-content th,
.doc-content td {
	border: 1px solid #ccc;
	padding: 8px 12px;
	text-align: left;
}

.doc-content th {
	background-color: #f5f5f5;
	font-weight: normal;
}

.doc-content hr {
	border: none;
	border-top: 1px solid #ccc;
	margin: 32px 0;
}