/**
 * Daohang Black - Main Stylesheet
 * 黑色左右布局导航主题
 */

/* ========================================
   CSS Variables
   ======================================== */
:root {
	--color-bg-primary: #0a0a0a;
	--color-bg-secondary: #111111;
	--color-bg-tertiary: #1a1a1a;
	--color-bg-card: #141414;
	--color-bg-card-hover: #1e1e1e;
	--color-bg-input: #1a1a1a;
	--color-border: #2a2a2a;
	--color-border-light: #333333;
	--color-text-primary: #e8e8e8;
	--color-text-secondary: #999999;
	--color-text-muted: #666666;
	--color-accent: #3b82f6;
	--color-accent-hover: #2563eb;
	--color-accent-dim: rgba(59, 130, 246, 0.15);
	--sidebar-width: 260px;
	--header-height: auto;
	--radius-sm: 6px;
	--radius-md: 10px;
	--radius-lg: 14px;
	--shadow-card: 0 2px 8px rgba(0, 0, 0, 0.4);
	--transition: 0.2s ease;
	--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

/* ========================================
   Reset & Base
   ======================================== */
*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	font-size: 16px;
	scroll-behavior: smooth;
	-webkit-text-size-adjust: 100%;
}

body {
	font-family: var(--font-family);
	background-color: var(--color-bg-primary);
	color: var(--color-text-primary);
	line-height: 1.6;
	min-height: 100vh;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

a {
	color: var(--color-accent);
	text-decoration: none;
	transition: color var(--transition);
}

a:hover {
	color: var(--color-accent-hover);
}

img {
	max-width: 100%;
	height: auto;
	display: block;
}

ul, ol {
	list-style: none;
}

button {
	font-family: inherit;
	cursor: pointer;
	border: none;
	background: none;
}

input {
	font-family: inherit;
}

/* ========================================
   Layout - Left Sidebar + Right Content
   ======================================== */
.site-wrapper {
	display: flex;
	min-height: 100vh;
}

/* Sidebar */
.site-sidebar {
	position: fixed;
	top: 0;
	left: 0;
	width: var(--sidebar-width);
	height: 100vh;
	background-color: var(--color-bg-secondary);
	border-right: 1px solid var(--color-border);
	z-index: 100;
	display: flex;
	flex-direction: column;
	transition: transform var(--transition);
}

.sidebar-inner {
	display: flex;
	flex-direction: column;
	height: 100%;
	padding: 0;
	overflow: hidden;
}

.sidebar-header {
	padding: 24px 20px 20px;
	border-bottom: 1px solid var(--color-border);
	flex-shrink: 0;
}

.site-brand {
	display: flex;
	align-items: center;
	gap: 12px;
	color: var(--color-text-primary);
	text-decoration: none;
}

.site-brand:hover {
	color: var(--color-text-primary);
}

.site-brand .custom-logo-link {
	display: flex;
	flex-shrink: 0;
}

.site-brand .custom-logo {
	width: 36px;
	height: 36px;
	border-radius: var(--radius-sm);
}

.site-brand-text {
	font-size: 18px;
	font-weight: 600;
	letter-spacing: 0.02em;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

/* Sidebar Navigation */
.sidebar-nav {
	flex: 1;
	overflow-y: auto;
	padding: 12px 0;
	scrollbar-width: thin;
	scrollbar-color: var(--color-border) transparent;
}

.sidebar-nav::-webkit-scrollbar {
	width: 4px;
}

.sidebar-nav::-webkit-scrollbar-thumb {
	background-color: var(--color-border);
	border-radius: 2px;
}

.sidebar-nav-list {
	padding: 0 12px;
}

.sidebar-nav-item {
	margin-bottom: 2px;
}

.sidebar-nav-link {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 12px;
	border-radius: var(--radius-sm);
	color: var(--color-text-secondary);
	font-size: 14px;
	transition: background-color var(--transition), color var(--transition);
	text-decoration: none;
}

.sidebar-nav-link:hover {
	background-color: var(--color-bg-tertiary);
	color: var(--color-text-primary);
}

.sidebar-nav-link.is-active {
	background-color: var(--color-accent-dim);
	color: var(--color-accent);
}

.sidebar-nav-icon {
	width: 18px;
	height: 18px;
	flex-shrink: 0;
	opacity: 0.7;
}

.sidebar-nav-link.is-active .sidebar-nav-icon,
.sidebar-nav-link:hover .sidebar-nav-icon {
	opacity: 1;
}

.sidebar-icon-home {
	background-color: currentColor;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M3 9l9-7 9 7v11a2 2 0 01-2 2H5a2 2 0 01-2-2z'/%3E%3Cpolyline points='9 22 9 12 15 12 15 22'/%3E%3C/svg%3E") center/contain no-repeat;
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M3 9l9-7 9 7v11a2 2 0 01-2 2H5a2 2 0 01-2-2z'/%3E%3Cpolyline points='9 22 9 12 15 12 15 22'/%3E%3C/svg%3E") center/contain no-repeat;
}

.sidebar-icon-folder {
	background-color: currentColor;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M22 19a2 2 0 01-2 2H4a2 2 0 01-2-2V5a2 2 0 012-2h5l2 3h9a2 2 0 012 2z'/%3E%3C/svg%3E") center/contain no-repeat;
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M22 19a2 2 0 01-2 2H4a2 2 0 01-2-2V5a2 2 0 012-2h5l2 3h9a2 2 0 012 2z'/%3E%3C/svg%3E") center/contain no-repeat;
}

.sidebar-icon-star {
	background-color: currentColor;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpolygon points='12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2'/%3E%3C/svg%3E") center/contain no-repeat;
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpolygon points='12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2'/%3E%3C/svg%3E") center/contain no-repeat;
}

.sidebar-nav-text {
	flex: 1;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.sidebar-nav-count {
	font-size: 12px;
	color: var(--color-text-muted);
	background-color: var(--color-bg-tertiary);
	padding: 1px 8px;
	border-radius: 10px;
	flex-shrink: 0;
}

.sidebar-footer {
	padding: 16px 20px;
	border-top: 1px solid var(--color-border);
	flex-shrink: 0;
}

.sidebar-copyright,
.sidebar-icp {
	font-size: 12px;
	color: var(--color-text-muted);
	line-height: 1.8;
}

/* Sidebar Toggle (Mobile) */
.sidebar-toggle {
	display: none;
	position: fixed;
	top: 16px;
	left: 16px;
	z-index: 200;
	width: 40px;
	height: 40px;
	background-color: var(--color-bg-secondary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 5px;
	padding: 8px;
}

.sidebar-toggle-bar {
	display: block;
	width: 18px;
	height: 2px;
	background-color: var(--color-text-primary);
	border-radius: 1px;
	transition: transform var(--transition), opacity var(--transition);
}

.site-overlay {
	display: none;
	position: fixed;
	inset: 0;
	background-color: rgba(0, 0, 0, 0.6);
	z-index: 90;
}

/* Main Content Area */
.site-main {
	flex: 1;
	margin-left: var(--sidebar-width);
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

/* ========================================
   Main Header
   ======================================== */
.main-header {
	padding: 40px 40px 24px;
	border-bottom: 1px solid var(--color-border);
	background-color: var(--color-bg-secondary);
}

.main-header-content {
	margin-bottom: 24px;
}

.main-header-compact .search-box {
	margin-top: 0;
}

.main-header-compact {
	padding-bottom: 28px;
}

.main-title {
	font-size: 28px;
	font-weight: 700;
	color: var(--color-text-primary);
	letter-spacing: -0.02em;
	line-height: 1.3;
}

.main-subtitle {
	font-size: 15px;
	color: var(--color-text-secondary);
	margin-top: 6px;
}

/* Search Box */
.search-box {
	position: relative;
	max-width: 560px;
}

.search-form {
	display: flex;
	align-items: center;
	background-color: var(--color-bg-input);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	overflow: hidden;
	transition: border-color var(--transition);
}

.search-form:focus-within {
	border-color: var(--color-accent);
}

.search-input {
	flex: 1;
	padding: 12px 16px;
	background: transparent;
	border: none;
	color: var(--color-text-primary);
	font-size: 15px;
	outline: none;
}

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

.search-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	color: var(--color-text-secondary);
	transition: color var(--transition);
	flex-shrink: 0;
}

.search-btn:hover {
	color: var(--color-accent);
}

/* Search Results Dropdown */
.search-results {
	position: absolute;
	top: calc(100% + 8px);
	left: 0;
	right: 0;
	background-color: var(--color-bg-secondary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-card);
	max-height: 400px;
	overflow-y: auto;
	z-index: 50;
}

.search-results[hidden] {
	display: none;
}

.search-result-item {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 12px 16px;
	color: var(--color-text-primary);
	text-decoration: none;
	border-bottom: 1px solid var(--color-border);
	transition: background-color var(--transition);
}

.search-result-item:last-child {
	border-bottom: none;
}

.search-result-item:hover {
	background-color: var(--color-bg-tertiary);
	color: var(--color-text-primary);
}

.search-result-icon {
	width: 32px;
	height: 32px;
	border-radius: var(--radius-sm);
	background-color: var(--color-bg-tertiary);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	overflow: hidden;
	font-size: 14px;
	font-weight: 600;
	color: var(--color-accent);
}

.search-result-icon img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.search-result-info {
	flex: 1;
	min-width: 0;
}

.search-result-title {
	font-size: 14px;
	font-weight: 500;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.search-result-desc {
	font-size: 12px;
	color: var(--color-text-muted);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	margin-top: 2px;
}

.search-no-results {
	padding: 20px 16px;
	text-align: center;
	color: var(--color-text-muted);
	font-size: 14px;
}

.search-hint {
	display: block;
	margin-top: 8px;
	font-size: 12px;
	color: var(--color-text-muted);
}

/* ========================================
   Navigation Sections
   ======================================== */
.main-content {
	flex: 1;
	padding: 32px 40px;
}

.nav-section {
	margin-bottom: 40px;
}

.nav-section:last-child {
	margin-bottom: 0;
}

.section-header {
	margin-bottom: 20px;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--color-border);
}

.section-title {
	font-size: 18px;
	font-weight: 600;
	color: var(--color-text-primary);
	display: flex;
	align-items: center;
	gap: 8px;
}

.section-title a {
	color: inherit;
	text-decoration: none;
	transition: color var(--transition);
}

.section-title a:hover {
	color: var(--color-accent);
}

.section-title::before {
	content: "";
	display: inline-block;
	width: 3px;
	height: 18px;
	background-color: var(--color-accent);
	border-radius: 2px;
}

/* Breadcrumbs */
.breadcrumbs {
	margin-bottom: 16px;
}

.breadcrumbs-list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 4px 0;
	list-style: none;
	padding: 0;
	margin: 0;
	font-size: 13px;
}

.breadcrumbs-item {
	display: flex;
	align-items: center;
	color: var(--color-text-muted);
}

.breadcrumbs-item:not(:last-child)::after {
	content: "/";
	margin: 0 8px;
	color: var(--color-text-muted);
	opacity: 0.5;
}

.breadcrumbs-item a {
	color: var(--color-text-secondary);
	text-decoration: none;
	transition: color var(--transition);
}

.breadcrumbs-item a:hover {
	color: var(--color-accent);
}

.breadcrumbs-item span[aria-current] {
	color: var(--color-text-primary);
}

/* Link Detail Page */
.link-detail-page {
	max-width: 880px;
	margin: 0 auto;
}

.link-detail-hero {
	text-align: center;
	padding: 48px 40px 40px;
	background-color: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-card);
}

.link-detail-hero-icon {
	width: 88px;
	height: 88px;
	margin: 0 auto 24px;
	border-radius: var(--radius-md);
	background-color: var(--color-bg-tertiary);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.link-detail-hero-icon img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.link-detail-hero-icon .nav-card-icon-fallback {
	font-size: 36px;
}

.link-detail-hero-title {
	font-size: 28px;
	font-weight: 700;
	color: var(--color-text-primary);
	letter-spacing: -0.02em;
	line-height: 1.3;
	margin-bottom: 8px;
}

.link-detail-hero-url {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 14px;
	color: var(--color-text-muted);
	margin-top: 4px;
}

.link-detail-meta {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: 8px;
	margin-top: 20px;
}

.link-detail-tag {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 5px 14px;
	background-color: var(--color-bg-tertiary);
	border: 1px solid var(--color-border);
	border-radius: 20px;
	font-size: 12px;
	color: var(--color-text-secondary);
	text-decoration: none;
	transition: border-color var(--transition), color var(--transition);
}

a.link-detail-tag:hover {
	color: var(--color-accent);
	border-color: var(--color-accent);
}

.link-detail-tag.is-accent {
	background-color: var(--color-accent-dim);
	border-color: transparent;
	color: var(--color-accent);
}

a.link-detail-tag.is-accent:hover {
	color: var(--color-accent-hover);
}

.link-detail-desc-box {
	margin-top: 32px;
	padding-top: 28px;
	border-top: 1px solid var(--color-border);
	text-align: left;
}

.link-detail-desc,
.link-detail-content {
	font-size: 15px;
	color: var(--color-text-secondary);
	line-height: 1.8;
}

.link-detail-content p:last-child,
.link-detail-desc:last-child {
	margin-bottom: 0;
}

.link-detail-actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
	margin-top: 32px;
}

.link-detail-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 24px;
	border-radius: var(--radius-sm);
	font-size: 15px;
	font-weight: 500;
	text-decoration: none;
	border: 1px solid transparent;
	cursor: pointer;
	transition: background-color var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.link-detail-btn-primary {
	background-color: var(--color-accent);
	color: #ffffff;
}

.link-detail-btn-primary:hover {
	background-color: var(--color-accent-hover);
	color: #ffffff;
	transform: translateY(-1px);
}

.link-detail-btn-secondary {
	background-color: var(--color-bg-tertiary);
	border-color: var(--color-border);
	color: var(--color-text-primary);
}

.link-detail-btn-secondary:hover {
	border-color: var(--color-border-light);
	color: var(--color-text-primary);
	background-color: var(--color-bg-card-hover);
}

.link-detail-btn.is-copied {
	border-color: var(--color-accent);
	color: var(--color-accent);
}

.link-detail-related {
	margin-top: 48px;
}

.link-detail-related-title {
	font-size: 18px;
	font-weight: 600;
	color: var(--color-text-primary);
	margin-bottom: 20px;
	padding-bottom: 12px;
	border-bottom: 1px solid var(--color-border);
	display: flex;
	align-items: center;
	gap: 8px;
}

.link-detail-related-title::before {
	content: "";
	display: inline-block;
	width: 3px;
	height: 18px;
	background-color: var(--color-accent);
	border-radius: 2px;
}

@media (max-width: 768px) {
	.link-detail-hero {
		padding: 32px 20px 28px;
	}

	.link-detail-hero-title {
		font-size: 22px;
	}

	.link-detail-hero-icon {
		width: 72px;
		height: 72px;
		margin-bottom: 20px;
	}

	.link-detail-hero-icon .nav-card-icon-fallback {
		font-size: 28px;
	}

	.link-detail-actions {
		flex-direction: column;
	}

	.link-detail-btn {
		width: 100%;
	}
}


.section-desc {
	font-size: 13px;
	color: var(--color-text-muted);
	margin-top: 4px;
}

/* Navigation Grid */
.nav-grid {
	display: grid;
	grid-template-columns: repeat(var(--links-per-row, 4), minmax(0, 1fr));
	gap: 16px;
}

/* Navigation Card */
.nav-card {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	padding: 16px;
	min-width: 0;
	width: 100%;
	background-color: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	color: var(--color-text-primary);
	text-decoration: none;
	transition: background-color var(--transition), border-color var(--transition), transform var(--transition);
}

.nav-card:hover {
	background-color: var(--color-bg-card-hover);
	border-color: var(--color-border-light);
	color: var(--color-text-primary);
	transform: translateY(-2px);
}

.nav-card-icon {
	width: 40px;
	height: 40px;
	border-radius: var(--radius-sm);
	background-color: var(--color-bg-tertiary);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	overflow: hidden;
}

.nav-card-icon img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.nav-card-icon-fallback {
	font-size: 16px;
	font-weight: 700;
	color: var(--color-accent);
	text-transform: uppercase;
}

.nav-card-body {
	flex: 1;
	min-width: 0;
}

.nav-card-title {
	font-size: 14px;
	font-weight: 600;
	color: var(--color-text-primary);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	line-height: 1.4;
}

.nav-card-desc {
	font-size: 12px;
	color: var(--color-text-muted);
	margin-top: 4px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	line-height: 1.5;
}

/* Pinned Section */
.nav-section-pinned .section-title::before {
	background-color: #f59e0b;
}

/* Empty State */
.nav-section-empty {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 300px;
}

.empty-state {
	text-align: center;
}

.empty-state-text {
	font-size: 15px;
	color: var(--color-text-muted);
	margin-bottom: 20px;
}

.empty-state-btn {
	display: inline-block;
	padding: 10px 24px;
	background-color: var(--color-accent);
	color: #ffffff;
	border-radius: var(--radius-sm);
	font-size: 14px;
	font-weight: 500;
	transition: background-color var(--transition);
	text-decoration: none;
}

.empty-state-btn:hover {
	background-color: var(--color-accent-hover);
	color: #ffffff;
}

/* ========================================
   Main Footer
   ======================================== */
.main-footer {
	padding: 20px 40px;
	border-top: 1px solid var(--color-border);
	background-color: var(--color-bg-secondary);
}

.footer-text {
	font-size: 13px;
	color: var(--color-text-muted);
	text-align: center;
}

/* Friend Links */
.friend-links {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 8px 16px;
	margin-bottom: 12px;
	justify-content: center;
}

.friend-links-label {
	font-size: 13px;
	color: var(--color-text-secondary);
	flex-shrink: 0;
}

.friend-links-list {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 16px;
	justify-content: center;
}

.friend-links-list a {
	font-size: 13px;
	color: var(--color-text-muted);
	text-decoration: none;
	transition: color var(--transition);
}

.friend-links-list a:hover {
	color: var(--color-accent);
}

/* Back to Top */
.back-to-top {
	position: fixed;
	right: 24px;
	bottom: 24px;
	width: 44px;
	height: 44px;
	background-color: var(--color-bg-secondary);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	color: var(--color-text-secondary);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 80;
	transition: background-color var(--transition), color var(--transition), border-color var(--transition);
	cursor: pointer;
}

.back-to-top:hover {
	background-color: var(--color-bg-tertiary);
	color: var(--color-accent);
	border-color: var(--color-border-light);
}

.back-to-top[hidden] {
	display: none;
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1200px) {
	.nav-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (max-width: 992px) {
	.nav-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.main-header {
		padding: 32px 24px 20px;
	}

	.main-content {
		padding: 24px;
	}

	.main-footer {
		padding: 16px 24px;
	}
}

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

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

	.sidebar-toggle {
		display: flex;
	}

	.site-overlay.is-visible {
		display: block;
	}

	.site-main {
		margin-left: 0;
		padding-top: 60px;
	}

	.main-header {
		padding: 24px 20px 16px;
		padding-left: 60px;
	}

	.main-title {
		font-size: 22px;
	}

	.main-content {
		padding: 20px 16px;
	}

	.nav-grid {
		grid-template-columns: 1fr;
	}

	.nav-card {
		padding: 14px;
	}
}

@media (max-width: 480px) {
	.search-box {
		max-width: 100%;
	}
}

/* ========================================
   Utility
   ======================================== */
.screen-reader-text {
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	width: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	word-wrap: normal;
}

/* Scroll offset for anchor links */
.nav-section {
	scroll-margin-top: 20px;
}

/* WordPress Admin Bar */
.admin-bar .site-sidebar {
	top: 32px;
	height: calc(100vh - 32px);
}

@media screen and (max-width: 782px) {
	.admin-bar .site-sidebar {
		top: 46px;
		height: calc(100vh - 46px);
	}

	.admin-bar .sidebar-toggle {
		top: 56px;
	}
}

@media (max-width: 768px) {
	.back-to-top {
		right: 16px;
		bottom: 16px;
	}

	.search-hint {
		display: none;
	}
}