/* ===============================
Modern Docs Theme (Dark)
=============================== */

/* ---------- Reset ---------- */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
	margin: 0;
	font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
	line-height: 1.55;
	background: var(--bg);
	color: var(--text);
	overflow-x: hidden;
	overflow-y: auto;
}

/* ---------- Theme tokens ---------- */
:root {
	--bg: #0b0f14;
	--bg-elev: #0f1621;
	--bg-elev-2: #121c2a;
	--card: rgba(255,255,255,0.04);
	--card-2: rgba(255,255,255,0.06);

	--text: #e8eef6;
	--muted: rgba(232,238,246,0.68);

	--border: rgba(255,255,255,0.08);
	--border-2: rgba(255,255,255,0.12);

	--accent: #2ecc71;
	--accent-soft: rgba(46, 204, 113, 0.14);

	--shadow: 0 16px 45px rgba(0,0,0,0.35);

	--radius: 16px;
	--radius-sm: 12px;

	--topbar-h: 64px;
	--sidebar-w: 320px;

	--anim: 240ms;
	--anim-slow: 360ms;
	--ease: cubic-bezier(.2,.8,.2,1);

	--code-bg: #070b10;
	--code-border: rgba(255,255,255,0.10);
}

/* ---------- Utilities ---------- */
a { color: inherit; }
img { max-width: 100%; display: block; }
button { font: inherit; }
::selection { background: rgba(46,204,113,0.22); }

/* ===============================
Header / Topbar
=============================== */
.topbar {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 999;
	height: var(--topbar-h);
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 18px;
	background: linear-gradient(180deg, rgba(15,22,33,0.92), rgba(11,15,20,0.78));
	backdrop-filter: blur(12px);
}
/* Gradient line */
.topbar::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 2px;

	background: linear-gradient(
		90deg,
		#2ecc71,
		#34a4eb,
		#2ecc71
	);

	background-size: 200% 100%;
	animation: gradientShift 6s linear infinite;
}

@keyframes gradientShift {
	0%   { background-position: 0% 50%; }
	100% { background-position: 200% 50%; }
}

.topbar,
.right-group,
.doc-search {
    overflow: visible;
}

.doc-search {
    position: relative;
    z-index: 2000;
}

.left-group, .right-group {
	display: flex;
	align-items: center;
	gap: 12px;
}

.home-link {
	display: flex;
	align-items: center;
	gap: 12px;
	text-decoration: none;
	user-select: none;
}

.nav__avatar {
	width: 40px;
	height: 40px;
	border-radius: 12px;
	overflow: hidden;
	border: 1px solid var(--border);
	box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}

.logo-block { display: grid; line-height: 1.05; }
.logo {
	font-weight: 1000;
	letter-spacing: 0.2px;
}
.subtitle {
	font-size: 0.9rem;
	color: var(--muted);
	margin-top: 2px;
}

.theme-toggle, .menu-toggle {
	width: 40px;
	height: 40px;
	border-radius: 12px;
	border: 1px solid var(--border);
	background: rgba(255,255,255,0.04);
	color: var(--text);
	display: grid;
	place-items: center;
	cursor: pointer;
	transition: transform var(--anim) var(--ease), border-color var(--anim) var(--ease), background var(--anim) var(--ease);
}
.theme-toggle:hover, .menu-toggle:hover {
	transform: translateY(-1px);
	border-color: var(--border-2);
	background: rgba(255,255,255,0.06);
}
.theme-toggle:active, .menu-toggle:active { transform: translateY(0); }

/* ===============================
Layout (sidebar + content)
=============================== */
.layout {
	display: grid;
	grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
	transition: grid-template-columns var(--anim-slow) var(--ease);
	overflow: visible; 
	padding-top: var(--topbar-h);
	min-height: 100vh;
}
/* Sidebar */
.sidebar {
	position: sticky;
	top: var(--topbar-h);
	height: calc(100vh - var(--topbar-h));
	overflow: visible;
	border-right: 1px solid var(--border);
	background: linear-gradient(180deg, rgba(15,22,33,0.86), rgba(11,15,20,0.92));
	backdrop-filter: blur(10px);
	transform-origin: left center;
	transition:
		transform var(--anim-slow) var(--ease),
		opacity var(--anim-slow) var(--ease),
		filter var(--anim-slow) var(--ease);
}


.sidebar__inner {
	height: 100%;
	overflow-y: auto;
	padding: 14px 12px 18px;
}

/* Scrollbar polish */
.sidebar__inner::-webkit-scrollbar { width: 10px; }
.sidebar__inner::-webkit-scrollbar-thumb {
	background: rgba(255,255,255,0.10);
	border-radius: 999px;
	border: 2px solid rgba(0,0,0,0);
	background-clip: padding-box;
}
.sidebar__inner::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.16); }

body.sidebar-open .layout {
	grid-template-columns: 0 1fr;
}

body.sidebar-open .sidebar {
	transform: translateX(-30px) scale(0.98);
	opacity: 0;
	filter: blur(2px);
	pointer-events: none;
}

/* Overlay for mobile */
.overlay {
	display: none;
	position: fixed;
	inset: 0;
	z-index: 40;
	background: rgba(0,0,0,0.55);
	backdrop-filter: blur(2px);
}

/* Mobile sidebar behavior */

@media (max-width: 980px) {
	body.sidebar-open .overlay {
		display: block;
	}

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

	.sidebar {
		position: fixed;
		top: var(--topbar-h);
		left: 0;
		width: min(var(--sidebar-w), 92vw);
		transform: translateX(-102%);
		transition: transform var(--anim-slow) var(--ease);
		z-index: 60;
	}

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

}

@media (max-width: 768px) {
	.content {
		padding: 24px 16px 48px;
	}
}

/* ===============================
Sidebar navigation components
=============================== */

/* Category container */
.navcat {
	margin-bottom: 12px;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	background: rgba(255,255,255,0.03);
	box-shadow: 0 12px 34px rgba(0,0,0,0.25);
	overflow: hidden;
}

.navcat__toggle {
	width: 100%;
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 12px;
	background: transparent;
	border: 0;
	color: var(--text);
	cursor: pointer;
	transition: background var(--anim) var(--ease);
}
.navcat__toggle:hover { background: rgba(255,255,255,0.04); }

.navcat__icon {
	width: 34px;
	height: 34px;
	display: grid;
	place-items: center;
	border-radius: 12px;
	background: rgba(255,255,255,0.04);
	border: 1px solid var(--border);
	flex-shrink: 0;
}

.navcat__label {
	font-weight: 750;
	letter-spacing: 0.2px;
	text-align: left;
	flex: 1;
}

.navcat__chev {
	width: 34px;
	height: 34px;
	display: grid;
	place-items: center;
	border-radius: 12px;
	border: 1px solid transparent;
	transition: transform var(--anim-slow) var(--ease);
	color: var(--muted);
}
.navcat.open .navcat__chev { transform: rotate(180deg); }

.submenu {
	height: 0;
	overflow: hidden;
	transition: height 260ms var(--ease);
	border-top: 1px solid var(--border);
	background: rgba(0,0,0,0.12);
	will-change: height;
}

.submenu__content {
	padding: 0 10px 10px;
	position: relative;
	z-index: 0;
}



.submenu--nested {
	margin-top: 10px;
	border-radius: 14px;
	border: 1px solid var(--border);
	background: rgba(255,255,255,0.02);
	overflow: hidden;

}

/* Nested group toggle */
.navgroup {
	margin-top: 10px;
	overflow: hidden;
	border-radius: 14px;
}
.navgroup__toggle {
	width: 100%;
	border: 1px solid var(--border);
	background: rgba(255,255,255,0.02);
	color: var(--text);
	border-radius: 14px;
	padding: 10px 12px;
	display: flex;
	align-items: center;
	gap: 10px;
	cursor: pointer;
	transition: transform var(--anim) var(--ease), background var(--anim) var(--ease), border-color var(--anim) var(--ease);
}
.navgroup__toggle:hover {
	background: rgba(255,255,255,0.04);
	border-color: var(--border-2);
	transform: translateY(-1px);
}
.navgroup__label { font-weight: 700; flex: 1; text-align: left; }
.navgroup__chev {
	color: var(--muted);
	transition: transform var(--anim-slow) var(--ease);
}
.navgroup.open .navgroup__chev { transform: rotate(180deg); }

/* Links */
.navlink {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 10px;
	margin-top: 8px;
	border-radius: 14px;
	text-decoration: none;
	border: 1px solid rgba(255,255,255,0.00);
	background: rgba(255,255,255,0.02);
	transition: transform var(--anim) var(--ease), background var(--anim) var(--ease), border-color var(--anim) var(--ease);
}
.navlink:hover {
	transform: translateY(-1px);
	background: rgba(255,255,255,0.05);
	border-color: var(--border);
}
.navlink:active { transform: translateY(0); }

.navlink__icon {
	width: 34px;
	height: 34px;
	display: grid;
	place-items: center;
	border-radius: 12px;
	background: rgba(255,255,255,0.03);
	border: 1px solid var(--border);
	flex-shrink: 0;
}

.navlink__text {
	font-weight: 650;
	color: rgba(232,238,246,0.92);
}

/* Optional "cardy" variant */
.navlink--card {
	background: linear-gradient(135deg, rgba(46,204,113,0.10), rgba(255,255,255,0.02));
	border-color: rgba(46,204,113,0.16);
}
.navlink--card:hover { border-color: rgba(46,204,113,0.26); }

/* Active link (set server-side by adding .active) */
.navlink.active {
	background: linear-gradient(135deg, rgba(46,204,113,0.16), rgba(255,255,255,0.03));
	border-color: rgba(46,204,113,0.28);
}

/* ===============================
Main content area + modern cards
=============================== */

.content {
	width: 100%;
	max-width: 980px;
	min-width: 0;/* Controls reading width */
	margin: 0 auto;            /* This centers it */
	padding: 32px 22px 60px;   /* Horizontal padding for mobile */
	box-sizing: border-box;

}



/* Headings */
.content h1 {
	font-size: clamp(1.7rem, 2vw, 2.3rem);
	letter-spacing: -0.02em;
	margin: 10px 0 8px;
}
.content p {
	color: var(--muted);
	margin: 0 0 12px;
}

/* “Doc section card” pattern */
.doc-card {
	border-radius: var(--radius);
	border: 1px solid var(--border);
	background: rgba(255,255,255,0.03);
	box-shadow: var(--shadow);
	padding: 18px 18px;
}

/* Your step blocks (modernized) */
.step-block { margin: 18px 0 22px; }

.step-title {
	display: flex;
	align-items: center;
	gap: 12px;
	margin: 0 0 10px;
}

.step-number {
	width: 38px;
	height: 38px;
	border-radius: 14px;
	display: grid;
	place-items: center;
	font-weight: 850;
	background: var(--accent-soft);
	border: 1px solid rgba(46,204,113,0.25);
	color: var(--accent);
}

.step-card {
	border-radius: var(--radius);
	border: 1px solid var(--border);
	background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
	box-shadow: var(--shadow);
	padding: 18px 18px;
}

.step-card code {
	color: var(--accent);
	font-weight: 650;
}

.step-card pre {
	background: var(--code-bg);
	border: 1px solid var(--code-border);
	border-radius: 14px;
	padding: 14px 14px;
	overflow-x: auto;
}

/* Callouts */
.callout {
	display: flex;
	gap: 12px;
	align-items: flex-start;
	padding: 12px 14px;
	border-radius: 14px;
	border: 1px solid var(--border);
	background: rgba(255,255,255,0.03);
	margin-top: 14px;
}
.callout i { margin-top: 2px; opacity: 0.95; }
.callout.warning i { color: #f1c40f; }
.callout.danger i  { color: #e74c3c; }
.callout.success i { color: var(--accent); }
.callout.info i    { color: #34a4eb; }

/* CTA card */
.next-step-card {
	display: block;
	border-radius: var(--radius);
	border: 1px solid rgba(46,204,113,0.20);
	background: linear-gradient(135deg, rgba(46,204,113,0.12), rgba(255,255,255,0.02));
	padding: 16px 16px;
	text-decoration: none !important;
	box-shadow: var(--shadow);
	transition: transform var(--anim) var(--ease), border-color var(--anim) var(--ease);
}
.next-step-card:hover {
	transform: translateY(-2px);
	border-color: rgba(46,204,113,0.32);
}

/* Make Tailwind browser build not fight your base */
:where(.content) a {
	color: #60a5fa;
	text-decoration: underline;
	text-underline-offset: 3px;
}
:where(.content) a:hover { color: #93c5fd; }