@import url("https://cdn.jsdmirror.com/gh/willow-god/Sharding-fonts/Yozai-Medium/result.min.css");

:root {
	--bg-primary: #ffffff;
	--bg-secondary: #f8fafc;
	--bg-sidebar: #f1f5f9;
	--text-primary: #1e293b;
	--text-secondary: #64748b;
	--text-muted: #94a3b8;
	--border-color: #e2e8f0;
	--accent-color: #3b82f6;
	--accent-hover: #2563eb;
	--code-bg: #f1f5f9;
	--code-text: #334155;
	--shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
	--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
	--radius: 8px;
	--radius-lg: 12px;
	--font-sans: 'Yozai Medium';
	--font-mono: 'SF Mono', Monaco, 'Cascadia Code', monospace;
}

[data-theme="dark"] {
	--bg-primary: #0f172a;
	--bg-secondary: #1e293b;
	--bg-sidebar: #1e293b;
	--text-primary: #f1f5f9;
	--text-secondary: #94a3b8;
	--text-muted: #64748b;
	--border-color: #334155;
	--accent-color: #60a5fa;
	--accent-hover: #3b82f6;
	--code-bg: #1e293b;
	--code-text: #e2e8f0;
	--shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
	--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
}

* {
	margin: 0;
	padding: 0;
	font-family: var(--font-sans);
	-webkit-tap-highlight-color: transparent;
	box-sizing: border-box;
}

body {
	background: var(--bg-primary);
	color: var(--text-primary);
	line-height: 1.6;
	transition: background 0.3s, color 0.3s;
}

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

.sidebar {
	width: 280px;
	background: var(--bg-sidebar);
	border-right: 1px solid var(--border-color);
	display: flex;
	flex-direction: column;
	position: fixed;
	height: 100vh;
	overflow-y: auto;
	transition: transform 0.3s, background 0.3s;
	z-index: 100;
}

.sidebar-header {
	padding: 20px;
	border-bottom: 1px solid var(--border-color);
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.sidebar-header h1 {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--text-primary);
}

.theme-toggle {
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: var(--radius);
	padding: 8px;
	cursor: pointer;
	color: var(--text-secondary);
	transition: all 0.2s;
	display: flex;
	align-items: center;
	justify-content: center;
}

.theme-toggle:hover {
	background: var(--accent-color);
	color: #fff;
	border-color: var(--accent-color);
}

.theme-toggle .moon {
	display: none;
}

[data-theme="dark"] .theme-toggle .sun {
	display: none;
}

[data-theme="dark"] .theme-toggle .moon {
	display: block;
}

.search-box {
	padding: 12px 20px;
	border-bottom: 1px solid var(--border-color);
}

.search-box input {
	width: 100%;
	padding: 8px 12px;
	border: 1px solid var(--border-color);
	border-radius: var(--radius);
	background: var(--bg-primary);
	color: var(--text-primary);
	font-size: 0.875rem;
	outline: none;
	transition: border-color 0.2s;
}

.search-box input:focus {
	border-color: var(--accent-color);
}

.search-box input::placeholder {
	color: var(--text-muted);
}

.nav-tree {
	padding: 12px 0;
	flex: 1;
}

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

.nav-tree li {
	position: relative;
}

.nav-tree .folder-toggle {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 6px 20px;
	cursor: pointer;
	color: var(--text-secondary);
	font-size: 0.875rem;
	font-weight: 500;
	transition: color 0.2s;
	user-select: none;
}

.nav-tree .folder-toggle:hover {
	color: var(--text-primary);
}

.nav-tree .folder-toggle svg {
	flex-shrink: 0;
	opacity: 0.7;
}

.nav-tree .folder>ul {
	display: none;
	padding-left: 12px;
}

.nav-tree .folder.open>ul {
	display: block;
}

.nav-tree .file a {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 6px 20px 6px 32px;
	color: var(--text-secondary);
	text-decoration: none;
	font-size: 0.875rem;
	transition: all 0.2s;
	border-left: 2px solid transparent;
}

.nav-tree .file a:hover {
	color: var(--accent-color);
	background: var(--bg-secondary);
}

.nav-tree .file.active a {
	color: var(--accent-color);
	background: var(--bg-secondary);
	border-left-color: var(--accent-color);
	font-weight: 500;
}

.nav-tree .file.hidden,
.nav-tree .folder.hidden {
	display: none;
}

.content {
	margin-left: 280px;
	flex: 1;
	min-height: 100vh;
}

.mobile-header {
	display: none;
	padding: 12px 20px;
	background: var(--bg-sidebar);
	border-bottom: 1px solid var(--border-color);
	align-items: center;
	gap: 12px;
	position: sticky;
	top: 0;
	z-index: 50;
}

.menu-toggle {
	background: none;
	border: none;
	font-size: 1.5rem;
	color: var(--text-primary);
	cursor: pointer;
	padding: 4px;
}

.mobile-title {
	font-weight: 600;
	font-size: 1rem;
	flex: 1;
	color: var(--text-primary);
}

.markdown-body {
	padding: 40px 48px;
	max-width: 900px;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
	margin-top: 2rem;
	margin-bottom: 1rem;
	font-weight: 600;
	line-height: 1.3;
	color: var(--text-primary);
}

.markdown-body h1 {
	font-size: 2rem;
	border-bottom: 1px solid var(--border-color);
	padding-bottom: 0.5rem;
}

.markdown-body h2 {
	font-size: 1.5rem;
	border-bottom: 1px solid var(--border-color);
	padding-bottom: 0.4rem;
}

.markdown-body h3 {
	font-size: 1.25rem;
}

.markdown-body h4 {
	font-size: 1.1rem;
}

.markdown-body p {
	margin-bottom: 1rem;
	color: var(--text-secondary);
}

.markdown-body a {
	color: var(--accent-color);
	text-decoration: none;
}

.markdown-body a:hover {
	text-decoration: underline;
}

.markdown-body ul,
.markdown-body ol {
	margin-bottom: 1rem;
	padding-left: 1.5rem;
	color: var(--text-secondary);
}

.markdown-body li {
	margin-bottom: 0.25rem;
}

.markdown-body code {
	background: var(--code-bg);
	color: var(--code-text);
	padding: 2px 6px;
	border-radius: 4px;
	font-family: var(--font-mono);
	font-size: 0.875em;
}

.markdown-body pre {
	background: var(--code-bg);
	border-radius: var(--radius);
	padding: 1rem;
	overflow-x: auto;
	margin-bottom: 1rem;
	border: 1px solid var(--border-color);
}

.markdown-body pre code {
	background: none;
	padding: 0;
	font-size: 0.875rem;
	line-height: 1.6;
}

.markdown-body blockquote {
	border-left: 3px solid var(--accent-color);
	padding-left: 1rem;
	margin-bottom: 1rem;
	color: var(--text-muted);
	font-style: italic;
}

.markdown-body table {
	width: 100%;
	border-collapse: collapse;
	margin-bottom: 1rem;
}

.markdown-body th,
.markdown-body td {
	padding: 0.75rem;
	border: 1px solid var(--border-color);
	text-align: left;
}

.markdown-body th {
	background: var(--bg-secondary);
	font-weight: 600;
	color: var(--text-primary);
}

.markdown-body tr:nth-child(even) {
	background: var(--bg-secondary);
}

.markdown-body hr {
	border: none;
	border-top: 1px solid var(--border-color);
	margin: 2rem 0;
}

.markdown-body img {
	max-width: 100%;
	height: auto;
	border-radius: var(--radius);
	box-shadow: var(--shadow);
}

.markdown-body img[src*=".svg"] {
	background: var(--bg-secondary);
	padding: 1rem;
}

.overlay {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.5);
	z-index: 99;
}

@media (max-width: 768px) {
	.sidebar {
		transform: translateX(-100%);
	}

	.sidebar.open {
		transform: translateX(0);
	}

	.content {
		margin-left: 0;
	}

	.mobile-header {
		display: flex;
	}

	.markdown-body {
		padding: 20px;
	}

	.overlay.show {
		display: block;
	}
}

@media (max-width: 480px) {
	.markdown-body h1 {
		font-size: 1.5rem;
	}

	.markdown-body h2 {
		font-size: 1.25rem;
	}

	.markdown-body {
		padding: 16px;
	}
}