html,
body {
	min-height: 100%;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

:root {
	color-scheme: dark;
	--header-offset: 5.75rem;
	--footer-offset: 4.5rem;
	--header-offset-mobile: 4.6rem;
	--bg: #07111f;
	--bg-elevated: rgba(10, 21, 38, 0.88);
	--bg-soft: rgba(20, 35, 59, 0.7);
	--border: rgba(131, 154, 191, 0.22);
	--border-strong: rgba(131, 154, 191, 0.38);
	--text: #e8eef7;
	--text-muted: #98a9bf;
	--accent: #71d7ff;
	--accent-strong: #1fa4ff;
	--shadow: 0 20px 45px rgba(0, 0, 0, 0.28);
	--surface-glow: radial-gradient(circle at top right, rgba(113, 215, 255, 0.16), transparent 30%), linear-gradient(180deg, rgba(14, 27, 47, 0.94), rgba(6, 15, 28, 0.96));
	--table-head: rgba(56, 87, 133, 0.46);
	--table-row: rgba(12, 25, 43, 0.92);
}

:root[data-theme='light'] {
	color-scheme: light;
	--bg: #eef3f9;
	--bg-elevated: rgba(255, 255, 255, 0.95);
	--bg-soft: rgba(246, 249, 253, 0.9);
	--border: rgba(86, 107, 134, 0.18);
	--border-strong: rgba(86, 107, 134, 0.3);
	--text: #152133;
	--text-muted: #5d6b7d;
	--accent: #0c7ccf;
	--accent-strong: #03579a;
	--shadow: 0 22px 50px rgba(65, 83, 108, 0.14);
	--surface-glow: radial-gradient(circle at top right, rgba(12, 124, 207, 0.13), transparent 28%), linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 248, 252, 0.98));
	--table-head: rgba(218, 229, 241, 0.9);
	--table-row: rgba(255, 255, 255, 0.94);
}

body {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	margin: 0;
	padding-top: calc(var(--header-offset) + 0.75rem);
	padding-bottom: var(--footer-offset);
	background:
		radial-gradient(circle at top left, rgba(17, 93, 163, 0.22), transparent 28%),
		radial-gradient(circle at bottom right, rgba(67, 196, 255, 0.14), transparent 24%),
		var(--bg);
	color: var(--text);
	font-family: "Segoe UI", "Helvetica Neue", sans-serif;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.page-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 30;
	padding: 0;
	background: rgba(7, 17, 31, 0.72);
	border-bottom: 1px solid var(--border);
	backdrop-filter: blur(18px);
}

.page-header-inner,
.page-footer-inner {
	width: min(1180px, calc(100vw - 2rem));
	margin: 0 auto;
}

.page-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1rem 0;
}

.page-header-actions {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: 0.75rem;
	flex-wrap: wrap;
}

.page-title {
	margin: 0;
	font-size: clamp(1.2rem, 1.8vw, 1.65rem);
	font-weight: 700;
	letter-spacing: 0.01em;
}

.page-header-links {
	display: inline-flex;
	align-items: center;
	gap: 0.65rem;
	flex-wrap: wrap;
}

.page-header-tools {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	flex-wrap: wrap;
}

.sidebar-toggle {
	display: none;
	align-items: center;
	gap: 0.35rem;
	padding: 0.55rem 0.85rem;
	border: 1px solid var(--border-strong);
	border-radius: 999px;
	background: transparent;
	color: var(--text);
	font: inherit;
	font-weight: 600;
	cursor: pointer;
	transition: border-color 0.15s ease, background-color 0.15s ease;
}

.sidebar-toggle:hover {
	border-color: var(--accent);
	background: rgba(255, 255, 255, 0.04);
}

.sidebar-toggle-line {
	display: block;
	width: 0.95rem;
	height: 2px;
	border-radius: 999px;
	background: currentColor;
}

.sidebar-toggle-label {
	margin-left: 0.15rem;
}

.sidebar-backdrop {
	display: none;
}

.header-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.5rem 0.85rem;
	border-radius: 999px;
	border: 1px solid var(--border-strong);
	color: var(--text);
	text-decoration: none;
	font-size: 0.92rem;
	font-weight: 600;
	transition: transform 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
}

.header-link:hover {
	transform: translateY(-1px);
	border-color: var(--accent);
	background: rgba(255, 255, 255, 0.04);
}

.theme-toggle {
	appearance: none;
	border: 1px solid var(--border-strong);
	background: transparent;
	color: var(--text);
	padding: 0.55rem 0.9rem;
	border-radius: 999px;
	font: inherit;
	font-weight: 600;
	cursor: pointer;
	transition: transform 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
}

.theme-toggle:hover {
	transform: translateY(-1px);
	border-color: var(--accent);
	background: rgba(255, 255, 255, 0.04);
}

.lang-switch {
	display: inline-flex;
	align-items: center;
	gap: 0.6rem;
	padding: 0.5rem 0.8rem;
	border-radius: 999px;
	background: var(--bg-elevated);
	border: 1px solid var(--border-strong);
	color: var(--text);
}

.lang-switch label {
	font-size: 0.92rem;
	font-weight: 600;
	color: var(--text-muted);
}

.lang-switch select {
	appearance: none;
	border: 1px solid var(--border);
	outline: 0;
	background: var(--bg-soft);
	color: var(--text);
	font: inherit;
	font-weight: 700;
	padding: 0.35rem 1.6rem 0.35rem 0.7rem;
	border-radius: 999px;
	cursor: pointer;
}

.lang-switch select option {
	background: var(--bg);
	color: var(--text);
}

.layout {
	display: grid;
	grid-template-columns: 280px minmax(0, 1fr);
	gap: 1.5rem;
	align-items: start;
	flex: 1 0 auto;
	width: min(1180px, calc(100vw - 2rem));
	margin: 0 auto;
	padding: 1rem 0 2rem;
}

.sidebar {
	position: sticky;
	top: calc(var(--header-offset) + 0.75rem);
	align-self: start;
	justify-self: start;
	width: 100%;
	max-width: 280px;
	max-height: calc(100vh - var(--header-offset) - var(--footer-offset) - 1.5rem);
	padding: 1rem;
	overflow-y: auto;
	overscroll-behavior: contain;
	scrollbar-gutter: stable;
	scrollbar-width: thin;
	scrollbar-color: var(--accent-strong) rgba(255, 255, 255, 0.08);
	background: var(--surface-glow);
	border: 1px solid var(--border);
	border-radius: 24px;
	box-shadow: var(--shadow);
	backdrop-filter: blur(16px);
}

.sidebar::-webkit-scrollbar {
	width: 10px;
}

.sidebar::-webkit-scrollbar-track {
	background: rgba(255, 255, 255, 0.06);
	border-radius: 999px;
}

.sidebar::-webkit-scrollbar-thumb {
	background: linear-gradient(180deg, var(--accent), var(--accent-strong));
	border-radius: 999px;
	border: 2px solid transparent;
	background-clip: padding-box;
}

.sidebar::-webkit-scrollbar-thumb:hover {
	background: linear-gradient(180deg, #8de2ff, var(--accent-strong));
	background-clip: padding-box;
}

.sidebar-title {
	font-size: 0.82rem;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--text-muted);
	margin-bottom: 0.9rem;
}

.toc-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: 0.45rem;
}

.toc-item a {
	display: block;
	padding: 0.78rem 0.9rem;
	border-radius: 14px;
	background: var(--bg-soft);
	border: 1px solid transparent;
	color: var(--text);
	font-size: 0.96rem;
	line-height: 1.3;
	text-decoration: none;
	transition: border-color 0.15s ease, transform 0.15s ease, background-color 0.15s ease;
}

.toc-item a:hover {
	border-color: var(--accent);
	transform: translateX(2px);
}

.toc-item a:focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 2px;
}

.api-docs {
	min-width: 0;
	display: grid;
	gap: 0.9rem;
}

.api-function {
	scroll-margin-top: calc(var(--header-offset) + 1.5rem);
	min-width: 0;
	overflow: hidden;
	padding: 1.15rem 1.25rem 1.45rem;
	background: var(--surface-glow);
	border: 1px solid var(--border);
	border-radius: 24px;
	box-shadow: var(--shadow);
	backdrop-filter: blur(16px);
}

.api-function + .api-function {
	margin-top: 0;
}

.api-docs h1 {
	margin: 0 0 0.65rem;
	font-size: clamp(1.6rem, 2.2vw, 2.4rem);
	line-height: 1.1;
	overflow-wrap: anywhere;
}

.api-docs h2 {
	font-size: 1rem;
	margin: 1.6rem 0 0.75rem;
	color: var(--accent);
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.api-docs p,
.api-docs li,
.api-docs td,
.api-docs th,
.api-docs pre {
	line-height: 1.65;
}

.api-table {
	width: 100%;
	border-collapse: collapse;
	background: var(--table-row);
	border: 1px solid var(--border);
	border-radius: 16px;
	overflow: hidden;
}

.api-table th,
.api-table td {
	padding: 0.8rem 0.95rem;
	border-bottom: 1px solid var(--border);
	text-align: left;
	vertical-align: top;
	overflow-wrap: anywhere;
}

.api-table th {
	background: var(--table-head);
	color: var(--text);
	font-size: 0.9rem;
	font-weight: 700;
}

.api-table td {
	color: var(--text-muted);
}

.api-docs pre {
	margin: 0;
	padding: 1rem 1.1rem;
	background: rgba(4, 10, 19, 0.72);
	border: 1px solid var(--border);
	border-radius: 16px;
	overflow-x: auto;
	white-space: pre-wrap;
	word-break: break-word;
}

.page-footer {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 30;
	padding: 0;
	background: rgba(7, 17, 31, 0.72);
	border-top: 1px solid var(--border);
	backdrop-filter: blur(18px);
}

.page-footer-inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 1rem;
	padding: 0.9rem 0;
	color: var(--text-muted);
	font-size: 0.92rem;
}

.footer-company {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	flex-wrap: wrap;
	font-weight: 700;
	color: var(--text);
}

.footer-company-link {
	display: inline-flex;
	align-items: center;
	padding: 0.28rem 0.72rem;
	border-radius: 999px;
	border: 1px solid var(--border-strong);
	color: var(--accent);
	font-size: 0.82rem;
	font-weight: 600;
	text-decoration: none;
	transition: border-color 0.15s ease, color 0.15s ease, background-color 0.15s ease;
}

.footer-company-link:hover,
.footer-company-link:focus-visible {
	border-color: var(--accent);
	color: var(--text);
	background: rgba(255, 255, 255, 0.06);
}

@media (max-width: 960px) {
	:root {
		--header-offset: var(--header-offset-mobile);
	}

	body {
		padding-top: calc(var(--header-offset) + 0.5rem);
	}

	.page-header-inner,
	.page-footer-inner {
		padding-left: 0;
		padding-right: 0;
	}

	.page-header-inner {
		align-items: center;
		gap: 0.75rem;
	}

	.page-title {
		font-size: 1rem;
		line-height: 1.2;
	}

	.page-header-actions {
		width: 100%;
		justify-content: space-between;
		align-items: center;
		gap: 0.65rem;
	}

	.page-header-links {
		gap: 0.45rem;
	}

	.page-header-tools {
		justify-content: flex-end;
		gap: 0.65rem;
	}

	.header-link,
	.lang-switch,
	.theme-toggle,
	.sidebar-toggle {
		padding-top: 0.45rem;
		padding-bottom: 0.45rem;
		font-size: 0.86rem;
	}

	.lang-switch label {
		display: none;
	}

	.lang-switch {
		padding-left: 0.7rem;
		padding-right: 0.7rem;
	}

	.theme-toggle {
		padding-left: 0.75rem;
		padding-right: 0.75rem;
	}

	.sidebar-toggle {
		display: inline-flex;
	}

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

	.sidebar {
		position: fixed;
		top: var(--header-offset);
		left: 0.75rem;
		bottom: calc(var(--footer-offset) + 0.75rem);
		z-index: 40;
		width: min(320px, calc(100vw - 1.5rem));
		max-width: none;
		max-height: none;
		overflow-y: auto;
		transform: translateX(calc(-100% - 1rem));
		opacity: 0;
		pointer-events: none;
		transition: transform 0.2s ease, opacity 0.2s ease;
	}

	:root.sidebar-open .sidebar {
		transform: translateX(0);
		opacity: 1;
		pointer-events: auto;
	}

	.sidebar-backdrop {
		display: block;
		position: fixed;
		inset: var(--header-offset) 0 var(--footer-offset) 0;
		z-index: 35;
		background: rgba(3, 7, 14, 0.48);
	}

	.sidebar-backdrop[hidden] {
		display: none;
	}

	.page-footer-inner {
		flex-direction: column;
		align-items: flex-start;
	}
}

@media (max-width: 640px) {
	:root {
		--header-offset-mobile: 4.9rem;
		--footer-offset: 5.8rem;
	}

	.page-header,
	.page-footer {
		padding-left: 0.75rem;
		padding-right: 0.75rem;
	}

	.page-header-inner,
	.page-footer-inner,
	.layout {
		width: calc(100vw - 1.5rem);
	}

	.page-header-inner {
		align-items: center;
		gap: 0.6rem;
		padding-top: 0.7rem;
		padding-bottom: 0.7rem;
	}

	.page-title {
		font-size: 0.95rem;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
		max-width: 42vw;
	}

	.page-header-actions,
	.page-header-tools {
		width: auto;
		justify-content: flex-end;
		flex-direction: row;
		flex-wrap: nowrap;
		min-width: 0;
	}

	.page-header-links {
		justify-content: flex-end;
		flex-wrap: nowrap;
		overflow-x: auto;
		scrollbar-width: none;
	}

	.page-header-links {
		width: auto;
	}

	.page-header-links::-webkit-scrollbar,
	.page-header-tools::-webkit-scrollbar {
		display: none;
	}

	.page-header-tools {
		overflow-x: auto;
		scrollbar-width: none;
	}

	.header-link {
		flex: 0 0 auto;
		padding: 0.38rem 0.65rem;
		font-size: 0.8rem;
	}

	.lang-switch {
		width: auto;
		justify-content: flex-start;
		padding: 0.35rem 0.55rem;
		font-size: 0.8rem;
	}

	.sidebar-toggle {
		width: auto;
		justify-content: center;
		padding: 0.35rem 0.55rem;
		font-size: 0.8rem;
	}

	.sidebar-toggle-label {
		display: none;
	}

	.theme-toggle {
		width: auto;
		padding: 0.35rem 0.55rem;
		font-size: 0.8rem;
	}
}