/**
 * Calorie Calculator Pro — documentation hub (theme-independent).
 * Scoped under .calcal-docs so theme styles rarely leak in.
 */

.calcal-docs-shell {
	width: 100%;
	max-width: none;
	margin: 0;
	padding: 0;
}

.calcal-docs-page .site-content,
.calcal-docs-page #content,
.calcal-docs-page #primary,
.calcal-docs-page .content-area {
	width: 100%;
	max-width: none;
	float: none;
	margin: 0;
	padding: 0;
}

.calcal-docs-page #secondary,
.calcal-docs-page .sidebar,
.calcal-docs-page .widget-area {
	display: none !important;
}

.calcal-docs {
	--calcal-docs-ink: #14201c;
	--calcal-docs-muted: #5a6b64;
	--calcal-docs-line: #d7e0db;
	--calcal-docs-panel: #f4f7f5;
	--calcal-docs-accent: #0d7a6f;
	--calcal-docs-accent-soft: #d9f1ed;
	--calcal-docs-code-bg: #12201c;
	--calcal-docs-code-ink: #e7f6f2;
	--calcal-docs-radius: 14px;
	--calcal-docs-font: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
	--calcal-docs-sans: "Avenir Next", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
	--calcal-docs-mono: "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;

	box-sizing: border-box;
	display: grid;
	grid-template-columns: minmax(240px, 280px) minmax(0, 1fr);
	gap: 0;
	min-height: 70vh;
	margin: 0 auto;
	color: var(--calcal-docs-ink);
	background:
		radial-gradient(1200px 480px at 10% -10%, rgba(13, 122, 111, 0.12), transparent 60%),
		linear-gradient(180deg, #eef5f2 0%, #f7faf8 40%, #ffffff 100%);
	font-family: var(--calcal-docs-sans);
	line-height: 1.55;
}

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

.calcal-docs__sidebar {
	position: sticky;
	top: 0;
	align-self: start;
	max-height: 100vh;
	overflow: auto;
	padding: 1.75rem 1.25rem 2rem;
	border-right: 1px solid var(--calcal-docs-line);
	background: rgba(255, 255, 255, 0.72);
	backdrop-filter: blur(8px);
}

.calcal-docs__brand {
	display: flex;
	gap: 0.85rem;
	align-items: flex-start;
	margin-bottom: 1.5rem;
}

.calcal-docs__brand-mark {
	width: 2.25rem;
	height: 2.25rem;
	border-radius: 0.7rem;
	background:
		linear-gradient(145deg, #129487 0%, #0d7a6f 55%, #0a5c54 100%);
	box-shadow: 0 8px 20px rgba(13, 122, 111, 0.25);
	flex: 0 0 auto;
}

.calcal-docs__eyebrow {
	margin: 0 0 0.2rem;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--calcal-docs-accent);
}

.calcal-docs__brand-title {
	margin: 0;
	font-family: var(--calcal-docs-font);
	font-size: 1.05rem;
	font-weight: 700;
	line-height: 1.3;
	color: var(--calcal-docs-ink);
}

.calcal-docs__nav-list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.calcal-docs__nav-list li + li {
	margin-top: 0.35rem;
}

.calcal-docs__nav-link {
	display: block;
	padding: 0.65rem 0.75rem;
	border-radius: 10px;
	text-decoration: none;
	color: inherit;
	border: 1px solid transparent;
	transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.calcal-docs__nav-link:hover,
.calcal-docs__nav-link:focus-visible {
	background: var(--calcal-docs-accent-soft);
	border-color: rgba(13, 122, 111, 0.18);
	outline: none;
}

.calcal-docs__nav-link.is-active {
	background: #fff;
	border-color: rgba(13, 122, 111, 0.28);
	box-shadow: 0 6px 18px rgba(20, 32, 28, 0.06);
}

.calcal-docs__nav-label {
	display: block;
	font-size: 0.92rem;
	font-weight: 650;
}

.calcal-docs__nav-desc {
	display: block;
	margin-top: 0.15rem;
	font-size: 0.78rem;
	color: var(--calcal-docs-muted);
}

.calcal-docs__sidebar-foot {
	margin: 1.75rem 0 0;
	padding-top: 1rem;
	border-top: 1px solid var(--calcal-docs-line);
	font-size: 0.85rem;
	line-height: 1.5;
}

.calcal-docs__sidebar-sep {
	margin: 0 0.35rem;
	color: var(--calcal-docs-muted);
}

.calcal-docs__sidebar-foot a {
	color: var(--calcal-docs-accent);
	font-weight: 600;
	text-decoration: none;
}

.calcal-docs__sidebar-foot a:hover {
	text-decoration: underline;
}

.calcal-docs__product-link {
	font-weight: 500;
}

.calcal-docs__content {
	padding: 2.25rem clamp(1.25rem, 3vw, 3rem) 4rem;
	max-width: 52rem;
}

.calcal-docs__hero {
	margin-bottom: 2.5rem;
	padding-bottom: 1.75rem;
	border-bottom: 1px solid var(--calcal-docs-line);
}

.calcal-docs__title {
	margin: 0.35rem 0 0.75rem;
	font-family: var(--calcal-docs-font);
	font-size: clamp(1.9rem, 3vw, 2.6rem);
	line-height: 1.15;
	letter-spacing: -0.02em;
	font-weight: 700;
}

.calcal-docs__lead {
	margin: 0;
	max-width: 40rem;
	font-size: 1.05rem;
	color: var(--calcal-docs-muted);
}

.calcal-docs__section {
	margin: 0 0 3rem;
	padding: 1.5rem 1.5rem 1.75rem;
	border: 1px solid var(--calcal-docs-line);
	border-radius: var(--calcal-docs-radius);
	background: rgba(255, 255, 255, 0.88);
	box-shadow: 0 10px 30px rgba(20, 32, 28, 0.04);
	scroll-margin-top: 1.25rem;
}

.calcal-docs__section-kicker {
	margin: 0 0 0.75rem;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--calcal-docs-accent);
}

.calcal-docs__prose > :first-child {
	margin-top: 0;
}

.calcal-docs__prose h1,
.calcal-docs__prose h2,
.calcal-docs__prose h3,
.calcal-docs__prose h4 {
	font-family: var(--calcal-docs-font);
	line-height: 1.25;
	letter-spacing: -0.015em;
	color: var(--calcal-docs-ink);
	scroll-margin-top: 1.25rem;
}

.calcal-docs__prose h1 { font-size: 1.7rem; margin: 0 0 0.85rem; }
.calcal-docs__prose h2 { font-size: 1.35rem; margin: 1.75rem 0 0.7rem; }
.calcal-docs__prose h3 { font-size: 1.12rem; margin: 1.4rem 0 0.55rem; }
.calcal-docs__prose h4 { font-size: 1rem; margin: 1.2rem 0 0.45rem; }

.calcal-docs__prose p {
	margin: 0 0 0.9rem;
	color: #24332e;
}

.calcal-docs__prose a {
	color: var(--calcal-docs-accent);
	font-weight: 600;
	text-decoration: underline;
	text-decoration-thickness: 1px;
	text-underline-offset: 2px;
}

.calcal-docs__list {
	margin: 0 0 1rem 1.15rem;
	padding: 0;
}

.calcal-docs__list li {
	margin: 0.35rem 0;
}

.calcal-docs__note {
	margin: 1rem 0;
	padding: 0.85rem 1rem;
	border-left: 3px solid var(--calcal-docs-accent);
	border-radius: 0 10px 10px 0;
	background: var(--calcal-docs-accent-soft);
	color: #1d3b36;
}

.calcal-docs__hr {
	border: 0;
	border-top: 1px solid var(--calcal-docs-line);
	margin: 1.5rem 0;
}

.calcal-docs__prose code {
	font-family: var(--calcal-docs-mono);
	font-size: 0.86em;
	padding: 0.12em 0.35em;
	border-radius: 5px;
	background: var(--calcal-docs-panel);
	color: #0b4f48;
}

.calcal-docs__code {
	margin: 0 0 1.1rem;
	padding: 1rem 1.1rem;
	overflow: auto;
	border-radius: 12px;
	background: var(--calcal-docs-code-bg);
	color: var(--calcal-docs-code-ink);
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.calcal-docs__code code {
	padding: 0;
	background: transparent;
	color: inherit;
	font-size: 0.86rem;
	line-height: 1.5;
	white-space: pre;
}

.calcal-docs__table-wrap {
	margin: 0 0 1.1rem;
	overflow-x: auto;
	border: 1px solid var(--calcal-docs-line);
	border-radius: 12px;
	background: #fff;
}

.calcal-docs__table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.9rem;
}

.calcal-docs__table th,
.calcal-docs__table td {
	padding: 0.7rem 0.85rem;
	border-bottom: 1px solid var(--calcal-docs-line);
	text-align: left;
	vertical-align: top;
}

.calcal-docs__table th {
	background: var(--calcal-docs-panel);
	font-size: 0.78rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--calcal-docs-muted);
}

.calcal-docs__table tr:last-child td {
	border-bottom: 0;
}

@media (max-width: 900px) {
	.calcal-docs {
		grid-template-columns: 1fr;
	}

	.calcal-docs__sidebar {
		position: relative;
		max-height: none;
		border-right: 0;
		border-bottom: 1px solid var(--calcal-docs-line);
	}

	.calcal-docs__nav-list {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 0.35rem;
	}

	.calcal-docs__nav-list li + li {
		margin-top: 0;
	}

	.calcal-docs__nav-desc {
		display: none;
	}
}

@media (max-width: 560px) {
	.calcal-docs__nav-list {
		grid-template-columns: 1fr;
	}

	.calcal-docs__section {
		padding: 1.15rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.calcal-docs__nav-link {
		transition: none;
	}
}