.qmt-site-header {
	background: hsl(0 0% 100% / 0.95);
	border-bottom: 1px solid var(--qmt-color-border);
	position: sticky;
	top: 0;
	z-index: var(--qmt-z-header);
}

.admin-bar .qmt-site-header {
	top: 32px;
}

.qmt-header-inner {
	align-items: center;
	display: flex;
	gap: var(--qmt-space-4);
	justify-content: space-between;
	margin-inline: auto;
	max-width: var(--qmt-container-max);
	min-height: 3.5rem;
	padding-inline: var(--qmt-space-4);
}

.qmt-header-brand {
	color: var(--qmt-color-heading);
	display: inline-flex;
	flex: 0 1 auto;
	font-size: var(--qmt-font-size-lg);
	font-weight: var(--qmt-weight-bold);
	letter-spacing: 0;
	line-height: 1.1;
	min-width: 0;
	text-decoration: none;
	white-space: nowrap;
}

.qmt-header-brand:hover {
	color: var(--qmt-color-heading);
}

.qmt-header-nav {
	align-items: center;
	display: flex;
	flex: 1 1 auto;
	gap: var(--qmt-space-5);
	justify-content: center;
	min-width: 0;
	white-space: nowrap;
}

.qmt-nav-link,
.qmt-tools-trigger {
	align-items: center;
	background: transparent;
	border: 0;
	color: var(--qmt-color-muted);
	display: inline-flex;
	font-size: var(--qmt-font-size-sm);
	font-weight: var(--qmt-weight-medium);
	gap: var(--qmt-space-1);
	line-height: 1.2;
	padding: 0;
	text-decoration: none;
}

.qmt-nav-link:hover,
.qmt-nav-link:focus-visible,
.qmt-tools-menu:hover .qmt-tools-trigger,
.qmt-tools-menu:focus-within .qmt-tools-trigger,
.qmt-nav-link.is-active {
	color: var(--qmt-color-primary);
}

.qmt-tools-menu {
	position: relative;
}

.qmt-tools-trigger {
	cursor: pointer;
}

.qmt-tools-trigger .qmt-svg-icon {
	height: 0.875rem;
	transition: transform var(--qmt-transition-fast);
	width: 0.875rem;
}

.qmt-tools-menu:hover .qmt-tools-trigger .qmt-svg-icon,
.qmt-tools-menu:focus-within .qmt-tools-trigger .qmt-svg-icon {
	transform: rotate(180deg);
}

.qmt-tools-dropdown {
	background: var(--qmt-color-surface);
	border: 1px solid var(--qmt-color-border);
	border-radius: var(--qmt-radius-lg);
	box-shadow: var(--qmt-shadow-lg);
	left: 0;
	opacity: 0;
	padding-block: var(--qmt-space-2);
	pointer-events: none;
	position: absolute;
	top: calc(100% + 0.75rem);
	transform: translateY(-4px);
	transition: opacity var(--qmt-transition-fast), transform var(--qmt-transition-fast), visibility var(--qmt-transition-fast);
	visibility: hidden;
	width: 18rem;
	z-index: var(--qmt-z-dropdown);
}

.qmt-tools-menu:hover .qmt-tools-dropdown,
.qmt-tools-menu:focus-within .qmt-tools-dropdown {
	opacity: 1;
	pointer-events: auto;
	transform: translateY(0);
	visibility: visible;
}

.qmt-tools-dropdown a {
	color: var(--qmt-color-muted);
	display: block;
	font-size: var(--qmt-font-size-sm);
	font-weight: var(--qmt-weight-medium);
	line-height: 1.3;
	padding: 0.625rem 1rem;
	text-decoration: none;
}

.qmt-tools-dropdown a:hover,
.qmt-tools-dropdown a:focus-visible {
	background: var(--qmt-color-background-secondary);
	color: var(--qmt-color-heading);
}

.qmt-tools-dropdown a.is-all-tools {
	color: var(--qmt-color-primary);
	font-weight: var(--qmt-weight-semibold);
}

.qmt-tools-dropdown-divider {
	border-top: 1px solid var(--qmt-color-border);
	margin: var(--qmt-space-1) 0;
}

.qmt-header-actions {
	align-items: center;
	display: flex;
	flex: 0 0 auto;
	gap: var(--qmt-space-3);
}

.qmt-header-search {
	align-items: center;
	background: var(--qmt-color-background-secondary);
	border: 1px solid transparent;
	border-radius: var(--qmt-radius-lg);
	display: flex;
	gap: var(--qmt-space-2);
	height: 2.25rem;
	padding-inline: var(--qmt-space-3);
	width: 13rem;
}

.qmt-header-search:focus-within {
	border-color: hsl(221 83% 53% / 0.35);
	box-shadow: var(--qmt-focus-ring);
}

.qmt-header-search-submit {
	align-items: center;
	background: transparent;
	border: 0;
	color: var(--qmt-color-muted);
	display: inline-flex;
	flex: 0 0 auto;
	height: 1rem;
	justify-content: center;
	min-height: 1rem;
	padding: 0;
	width: 1rem;
}

.qmt-header-search-submit:hover,
.qmt-header-search-submit:focus-visible {
	color: var(--qmt-color-heading);
}

.qmt-header-search-submit .qmt-svg-icon {
	height: 1rem;
	width: 1rem;
}

.qmt-header-search input,
.qmt-mobile-search input {
	background: transparent;
	border: 0;
	color: var(--qmt-color-body);
	font-size: var(--qmt-font-size-sm);
	min-width: 0;
	outline: 0;
	padding: 0;
	width: 100%;
}

.qmt-header-suggest {
	min-height: 2.25rem;
	padding: 0.625rem 1rem;
}

.qmt-mobile-toggle {
	align-items: center;
	background: transparent;
	border: 0;
	border-radius: var(--qmt-radius-lg);
	color: var(--qmt-color-muted);
	display: none;
	height: 2.5rem;
	justify-content: center;
	padding: 0;
	width: 2.5rem;
}

.qmt-mobile-toggle:hover,
.qmt-mobile-toggle:focus-visible {
	background: var(--qmt-color-background-secondary);
	color: var(--qmt-color-heading);
}

.qmt-mobile-toggle span[aria-hidden="true"],
.qmt-mobile-toggle span[aria-hidden="true"]::before,
.qmt-mobile-toggle span[aria-hidden="true"]::after {
	background: currentColor;
	border-radius: 2px;
	content: "";
	display: block;
	height: 2px;
	position: relative;
	transition: transform var(--qmt-transition-fast), opacity var(--qmt-transition-fast);
	width: 18px;
}

.qmt-mobile-toggle span[aria-hidden="true"]::before {
	position: absolute;
	top: -6px;
}

.qmt-mobile-toggle span[aria-hidden="true"]::after {
	position: absolute;
	top: 6px;
}

.qmt-mobile-toggle[aria-expanded="true"] span[aria-hidden="true"] {
	transform: rotate(45deg);
}

.qmt-mobile-toggle[aria-expanded="true"] span[aria-hidden="true"]::before {
	opacity: 0;
}

.qmt-mobile-toggle[aria-expanded="true"] span[aria-hidden="true"]::after {
	top: 0;
	transform: rotate(90deg);
}

.qmt-mobile-panel {
	background: var(--qmt-color-surface);
	border-top: 1px solid var(--qmt-color-border);
	box-shadow: var(--qmt-shadow-md);
	max-height: calc(100vh - 3.5rem);
	max-height: calc(100dvh - 3.5rem);
	overflow-y: auto;
	padding: var(--qmt-space-4);
}

.qmt-blog-child.qmt-menu-open {
	overflow-x: hidden;
}

.admin-bar .qmt-mobile-panel {
	max-height: calc(100vh - 3.5rem - 32px);
	max-height: calc(100dvh - 3.5rem - 32px);
}

.qmt-mobile-search {
	background: var(--qmt-color-background-secondary);
	border: 1px solid transparent;
	border-radius: var(--qmt-radius-lg);
	display: grid;
	gap: var(--qmt-space-2);
	grid-template-columns: minmax(0, 1fr) auto;
	margin-bottom: var(--qmt-space-4);
	padding: var(--qmt-space-2);
}

.qmt-mobile-search:focus-within {
	border-color: hsl(221 83% 53% / 0.35);
	box-shadow: var(--qmt-focus-ring);
}

.qmt-mobile-search button {
	background: var(--qmt-color-primary);
	border: 1px solid var(--qmt-color-primary);
	border-radius: var(--qmt-radius-lg);
	color: var(--qmt-color-primary-foreground);
	font-size: var(--qmt-font-size-sm);
	font-weight: var(--qmt-weight-semibold);
	line-height: 1;
	min-height: 2.25rem;
	padding-inline: var(--qmt-space-4);
}

.qmt-mobile-nav {
	display: grid;
	gap: var(--qmt-space-1);
}

.qmt-mobile-nav a,
.qmt-mobile-tools summary {
	border-radius: var(--qmt-radius-lg);
	color: var(--qmt-color-muted);
	display: flex;
	font-size: var(--qmt-font-size-sm);
	font-weight: var(--qmt-weight-semibold);
	justify-content: space-between;
	line-height: 1.25;
	padding: 0.75rem;
	text-decoration: none;
}

.qmt-mobile-nav a:hover,
.qmt-mobile-nav a:focus-visible,
.qmt-mobile-nav a.is-active,
.qmt-mobile-tools summary:hover,
.qmt-mobile-tools summary:focus-visible {
	background: var(--qmt-color-background-secondary);
	color: var(--qmt-color-heading);
}

.qmt-mobile-tools summary {
	align-items: center;
	cursor: pointer;
	list-style: none;
}

.qmt-mobile-tools summary::-webkit-details-marker {
	display: none;
}

.qmt-mobile-tools .qmt-svg-icon {
	height: 1rem;
	transition: transform var(--qmt-transition-fast);
	width: 1rem;
}

.qmt-mobile-tools[open] summary .qmt-svg-icon {
	transform: rotate(180deg);
}

.qmt-mobile-tools div {
	border-left: 1px solid var(--qmt-color-border);
	display: grid;
	gap: var(--qmt-space-1);
	margin: var(--qmt-space-1) 0 var(--qmt-space-2) var(--qmt-space-4);
	padding-left: var(--qmt-space-3);
}

.qmt-mobile-tools div a {
	font-weight: var(--qmt-weight-medium);
	padding-block: 0.625rem;
}

.qmt-mobile-suggest {
	margin-top: var(--qmt-space-4);
	width: 100%;
}

.qmt-skip-link {
	background: var(--qmt-color-primary);
	color: var(--qmt-color-primary-foreground);
	left: var(--qmt-space-4);
	padding: var(--qmt-space-2) var(--qmt-space-3);
	position: absolute;
	top: -100px;
	z-index: var(--qmt-z-overlay);
}

.qmt-skip-link:focus {
	top: var(--qmt-space-4);
}

@media (max-width: 782px) {
	.admin-bar .qmt-site-header {
		top: 46px;
	}

	.admin-bar .qmt-mobile-panel {
		max-height: calc(100vh - 3.5rem - 46px);
		max-height: calc(100dvh - 3.5rem - 46px);
	}
}

.qmt-blog-child .qmt-site-header {
	backdrop-filter: blur(8px);
	background: hsl(0 0% 100% / 0.95);
	border-bottom-color: var(--qmt-color-border);
	min-height: var(--qmt-header-height);
}

.qmt-blog-child .qmt-header-inner {
	max-width: var(--qmt-container-wide);
	min-height: var(--qmt-header-height);
	padding-inline: var(--qmt-space-4);
}

.qmt-blog-child .qmt-header-brand,
.qmt-blog-child .qmt-header-brand:visited,
.qmt-blog-child .qmt-header-brand:hover,
.qmt-blog-child .qmt-header-brand:focus,
.qmt-blog-child .qmt-header-brand:active {
	color: var(--qmt-color-heading);
	font-size: var(--qmt-font-size-lg);
	font-weight: var(--qmt-weight-bold);
	letter-spacing: 0;
	line-height: 1.1;
}

.qmt-blog-child .qmt-nav-link,
.qmt-blog-child .qmt-nav-link:visited,
.qmt-blog-child .qmt-tools-trigger {
	color: var(--qmt-color-muted);
	font-size: var(--qmt-font-size-sm);
	font-weight: var(--qmt-weight-medium);
}

.qmt-blog-child .qmt-nav-link:hover,
.qmt-blog-child .qmt-nav-link:focus,
.qmt-blog-child .qmt-nav-link:focus-visible,
.qmt-blog-child .qmt-nav-link:active,
.qmt-blog-child .qmt-tools-menu:hover .qmt-tools-trigger,
.qmt-blog-child .qmt-tools-menu:focus-within .qmt-tools-trigger,
.qmt-blog-child .qmt-nav-link.is-active {
	color: var(--qmt-color-primary);
}

.qmt-blog-child .qmt-header-search {
	background: var(--qmt-color-muted-surface);
	height: 2.25rem;
	width: 13rem;
}

.qmt-blog-child .qmt-header-suggest {
	font-weight: var(--qmt-weight-medium);
	gap: 0.375rem;
	min-height: 2.25rem;
	padding: 0.5rem 1rem;
}

.qmt-blog-child .qmt-mobile-suggest {
	width: 100%;
}

.qmt-blog-child :target {
	scroll-margin-top: calc(var(--qmt-header-height) + var(--qmt-space-6));
}

.admin-bar.qmt-blog-child :target {
	scroll-margin-top: calc(var(--qmt-header-height) + var(--qmt-space-6) + 32px);
}

@media (min-width: 640px) {
	.qmt-blog-child .qmt-header-inner {
		padding-inline: var(--qmt-space-6);
	}
}

@media (min-width: 1024px) {
	.qmt-blog-child .qmt-header-inner {
		padding-inline: var(--qmt-space-8);
	}
}

@media (max-width: 782px) {
	.admin-bar.qmt-blog-child :target {
		scroll-margin-top: calc(var(--qmt-header-height) + var(--qmt-space-6) + 46px);
	}
}