/* =====================================================================
   Order Updates for WooCommerce — Documentation
   Static site, sidebar nav + content layout.
   Deployable as-is to Netlify, SiteGround, or any static host.
   ===================================================================== */

/* ---------- Reset ---------- */

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

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

body {
	margin: 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	font-size: 0.95rem;
	line-height: 1.6;
	color: #1f2937;
	background: #ffffff;
}

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

a {
	color: #2563eb;
	text-decoration: none;
}

a:hover,
a:focus {
	text-decoration: underline;
}

code {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 0.9em;
	background: #f1f5f9;
	color: #0f172a;
	padding: 1px 6px;
	border-radius: 4px;
}

pre {
	background: #0f172a;
	color: #e2e8f0;
	padding: 16px 20px;
	border-radius: 8px;
	overflow-x: auto;
	font-size: 0.85rem;
	line-height: 1.6;
	margin: 16px 0 24px;
}

/* Wrapper: a header bar (with language label + copy button) above the code. */

.docs-code-block {
	margin: 16px 0 24px;
	border-radius: 8px;
	overflow: hidden;
	background: #0f172a;
	border: 1px solid #1e293b;
}

.docs-code-block__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 6px 10px 6px 14px;
	background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
	border-bottom: 1px solid #1e293b;
}

.docs-code-block__lang {
	font-family: inherit;
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #64748b;
}

.docs-code-block pre {
	margin: 0;
	border-radius: 0;
	border: 0;
}

/* Copy button — sits in the header bar above the code */

.docs-copy-btn {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 4px 9px;
	background: rgba(255, 255, 255, 0.06);
	color: #cbd5e1;
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: 4px;
	font-family: inherit;
	font-size: 0.72rem;
	font-weight: 500;
	letter-spacing: 0.02em;
	cursor: pointer;
	transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.docs-copy-btn:hover,
.docs-copy-btn:focus {
	background: rgba(255, 255, 255, 0.16);
	color: #fff;
	border-color: rgba(255, 255, 255, 0.28);
	outline: none;
}

.docs-copy-btn.is-copied {
	background: #16a34a;
	color: #fff;
	border-color: #15803d;
}

.docs-copy-btn svg {
	flex-shrink: 0;
}

pre code {
	background: transparent;
	color: inherit;
	padding: 0;
	font-size: inherit;
}

/* ---------- Layout shell ---------- */

.docs-shell {
	display: grid;
	grid-template-columns: 280px 1fr;
	min-height: 100vh;
}

/* ---------- Sidebar ---------- */

.docs-sidebar {
	background: #f8fafc;
	border-right: 1px solid #e5e7eb;
	padding: 28px 0 60px;
	overflow-y: auto;
	position: sticky;
	top: 0;
	max-height: 100vh;
}

.docs-sidebar__brand {
	padding: 0 24px 18px;
	border-bottom: 1px solid #e5e7eb;
	margin-bottom: 8px;
}

/* Search box in sidebar */

.docs-search {
	padding: 14px 18px 12px;
	border-bottom: 1px solid #e5e7eb;
	margin-bottom: 10px;
	position: relative;
}

.docs-search__label {
	display: flex;
	align-items: center;
	gap: 8px;
	background: #fff;
	border: 1px solid #d1d5db;
	border-radius: 6px;
	padding: 6px 10px;
	transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

.docs-search__label:focus-within {
	border-color: #2563eb;
	box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.docs-search__icon {
	color: #6b7280;
	flex-shrink: 0;
}

.docs-search__label input {
	flex: 1;
	border: 0;
	outline: none;
	background: transparent;
	font-family: inherit;
	font-size: 0.85rem;
	color: #0f172a;
	padding: 0;
	min-width: 0;
}

.docs-search__label input::placeholder {
	color: #9ca3af;
}

.docs-search__dropdown {
	position: fixed;
	left: 296px;
	top: 92px;
	width: 540px;
	max-width: calc( 100vw - 320px );
	max-height: 78vh;
	background: #fff;
	border: 1px solid #e5e7eb;
	border-radius: 10px;
	box-shadow: 0 20px 48px rgba(15, 23, 42, 0.22);
	overflow-y: auto;
	z-index: 80;
}

@media (max-width: 880px) {
	.docs-search__dropdown {
		position: absolute;
		left: 18px;
		right: 18px;
		top: calc( 100% - 6px );
		width: auto;
		max-width: none;
	}
}

.docs-search__list {
	list-style: none;
	margin: 0;
	padding: 8px;
}

.docs-search__item + .docs-search__item {
	border-top: 1px solid #f1f5f9;
	margin-top: 2px;
}

.docs-search__item a {
	display: block;
	padding: 12px 14px;
	border-radius: 6px;
	color: #0f172a;
	text-decoration: none;
	font-size: 0.95rem;
	line-height: 1.45;
}

.docs-search__item a:hover,
.docs-search__item a:focus {
	background: #eff6ff;
	color: #1d4ed8;
	text-decoration: none;
}

.docs-search__title {
	display: inline-block;
	font-weight: 600;
	font-size: 0.95rem;
	color: #0f172a;
}

.docs-search__item a:hover .docs-search__title,
.docs-search__item a:focus .docs-search__title {
	color: #1d4ed8;
}

.docs-search__section {
	display: inline-block;
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: #1d4ed8;
	background: #dbeafe;
	padding: 2px 8px;
	border-radius: 999px;
	margin-left: 8px;
	vertical-align: middle;
}

.docs-search__heading {
	font-size: 0.82rem;
	color: #475569;
	margin-top: 4px;
}

.docs-search__heading::before {
	content: "↳ ";
	color: #94a3b8;
}

.docs-search__empty {
	padding: 16px 18px;
	font-size: 0.9rem;
	color: #6b7280;
	font-style: italic;
	text-align: center;
}

.docs-search mark {
	background: #fef08a;
	color: #713f12;
	padding: 0 1px;
	border-radius: 2px;
	font-weight: 600;
}

.docs-sidebar__brand a {
	font-size: 1rem;
	font-weight: 700;
	color: #0f172a;
	line-height: 1.3;
	display: block;
}

.docs-sidebar__brand a:hover {
	text-decoration: none;
	color: #2563eb;
}

.docs-sidebar__tagline {
	margin: 4px 0 0;
	font-size: 0.78rem;
	color: #6b7280;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.docs-sidebar__section {
	padding: 16px 24px 4px;
}

.docs-sidebar__section h3 {
	margin: 0 0 8px;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #6b7280;
}

.docs-sidebar__nav {
	list-style: none;
	margin: 0;
	padding: 0;
}

.docs-sidebar__nav li {
	margin: 0;
}

.docs-sidebar__nav a {
	display: block;
	padding: 6px 10px;
	margin: 1px -10px;
	font-size: 0.875rem;
	color: #374151;
	border-radius: 6px;
	line-height: 1.4;
}

.docs-sidebar__nav a:hover,
.docs-sidebar__nav a:focus {
	background: #e5e7eb;
	color: #0f172a;
	text-decoration: none;
}

.docs-sidebar__nav a.is-active {
	background: #dbeafe;
	color: #1d4ed8;
	font-weight: 600;
}

.docs-sidebar__nav a.is-pending {
	color: #9ca3af;
}

.docs-sidebar__nav a.is-pending::after {
	content: ' · soon';
	font-size: 0.7rem;
	color: #9ca3af;
	font-weight: 400;
}

/* ---------- Main / page ---------- */

.docs-main {
	min-width: 0; /* prevents grid item from overflowing */
}

.docs-page {
	max-width: 880px;
	margin: 0 auto;
	padding: 48px 56px 72px;
}

.docs-breadcrumb {
	margin: 0 0 12px;
	font-size: 0.85rem;
	color: #6b7280;
}

.docs-breadcrumb a {
	color: #6b7280;
}

.docs-breadcrumb a:hover {
	color: #2563eb;
}

.docs-page__title {
	margin: 0 0 12px;
	font-size: 2rem;
	font-weight: 700;
	color: #0f172a;
	line-height: 1.2;
}

.docs-page__lede {
	margin: 0 0 40px;
	font-size: 1.1rem;
	color: #475569;
	line-height: 1.55;
	max-width: 70ch;
}

/* ---------- Concept rows (image left, text right) ---------- */

.docs-row {
	display: grid;
	grid-template-columns: 440px 1fr;
	gap: 36px;
	align-items: start;
	padding: 36px 0;
	border-bottom: 1px solid #f1f5f9;
}

/* Text-only row: detect an empty media column and collapse to single
   column so the body uses the full content width instead of leaving a
   blank left strip. */
.docs-row:has(.docs-row__media:empty) {
	grid-template-columns: 1fr;
}

.docs-row:has(.docs-row__media:empty) .docs-row__media {
	display: none;
}

.docs-row:last-child {
	border-bottom: 0;
	padding-bottom: 0;
}

.docs-row:first-of-type {
	padding-top: 0;
}

.docs-row__media {
	margin: 0;
	position: sticky;
	top: 24px;
}

.docs-row__media img {
	width: 100%;
	border-radius: 8px;
	border: 1px solid #e5e7eb;
	box-shadow: 0 6px 18px rgba(15, 23, 42, 0.08);
	background: #fff;
	cursor: zoom-in;
	transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.docs-row__media img:hover {
	transform: translateY(-2px);
	box-shadow: 0 12px 28px rgba(15, 23, 42, 0.15);
}

/* ---------- Lightbox (click-to-zoom on screenshots) ---------- */

.docs-lightbox {
	position: fixed;
	inset: 0;
	background: rgba(15, 23, 42, 0.92);
	display: none;
	align-items: center;
	justify-content: center;
	z-index: 1000;
	padding: 40px;
	cursor: zoom-out;
}

.docs-lightbox.is-visible {
	display: flex;
}

.docs-lightbox__inner {
	max-width: 100%;
	max-height: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 16px;
}

.docs-lightbox img {
	max-width: 100%;
	max-height: calc(100vh - 120px);
	width: auto;
	height: auto;
	border-radius: 6px;
	box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
	background: #fff;
}

.docs-lightbox__caption {
	color: #cbd5e1;
	font-size: 0.85rem;
	text-align: center;
	margin: 0;
	max-width: 80ch;
}

.docs-lightbox__close {
	position: absolute;
	top: 18px;
	right: 24px;
	background: rgba(255, 255, 255, 0.1);
	border: 0;
	color: #fff;
	width: 38px;
	height: 38px;
	border-radius: 50%;
	font-size: 1.6rem;
	line-height: 1;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: inherit;
	transition: background 0.15s ease;
}

.docs-lightbox__close:hover,
.docs-lightbox__close:focus {
	background: rgba(255, 255, 255, 0.25);
	outline: none;
}

.docs-row__caption {
	margin: 10px 2px 0;
	font-size: 0.8rem;
	color: #6b7280;
	font-style: italic;
}

.docs-row__body h2 {
	margin: 0 0 14px;
	padding: 0 0 0 14px;
	font-size: 1.4rem;
	font-weight: 700;
	color: #0f172a;
	line-height: 1.3;
	border-left: 4px solid #2563eb;
}

.docs-row__body h3 {
	margin: 28px 0 8px;
	font-size: 1.05rem;
	font-weight: 600;
	color: #1d4ed8;
}

.docs-row__body h4 {
	margin: 24px 0 8px;
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #6b7280;
}

.docs-row__body h4::before {
	content: "▸ ";
	color: #2563eb;
	font-weight: 700;
	letter-spacing: 0;
}

/* Inline code — slightly coloured background to stand out */

.docs-row__body code:not([class*="language-"]) {
	background: #eff6ff;
	color: #1d4ed8;
	padding: 2px 6px;
	border-radius: 4px;
	font-size: 0.85em;
	border: 1px solid #dbeafe;
}

.docs-row__body strong code:not([class*="language-"]) {
	background: #dbeafe;
}

.docs-row__body p {
	margin: 0 0 14px;
	color: #334155;
	line-height: 1.7;
}

.docs-row__body p:last-child {
	margin-bottom: 0;
}

.docs-row__body ul,
.docs-row__body ol {
	margin: 0 0 14px;
	padding-left: 22px;
	color: #334155;
}

.docs-row__body li {
	margin: 0 0 6px;
	line-height: 1.6;
}

.docs-row__body li:last-child {
	margin-bottom: 0;
}

.docs-row__body strong {
	color: #0f172a;
}

/* Reference tables — hooks, endpoints, helpers */

.docs-row__body table {
	width: 100%;
	border-collapse: collapse;
	margin: 12px 0 20px;
	font-size: 0.88rem;
	border: 1px solid #e5e7eb;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.docs-row__body thead {
	background: linear-gradient(180deg, #2563eb 0%, #1d4ed8 100%);
}

.docs-row__body th {
	text-align: left;
	font-weight: 600;
	color: #fff;
	padding: 10px 14px;
	font-size: 0.74rem;
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

.docs-row__body td {
	padding: 10px 14px;
	border-bottom: 1px solid #f1f5f9;
	vertical-align: top;
	color: #334155;
}

.docs-row__body tbody tr:nth-child(even) {
	background: #fafbfd;
}

.docs-row__body tr:last-child td {
	border-bottom: 0;
}

.docs-row__body td code:not([class*="language-"]) {
	background: #eff6ff;
	color: #1d4ed8;
	padding: 1px 6px;
	border-radius: 4px;
	font-size: 0.82rem;
	border: 1px solid #dbeafe;
	/* Long identifiers (60+ char option keys) must wrap, or the page scrolls. */
	overflow-wrap: anywhere;
	word-break: break-word;
}

.docs-row__body td:first-child {
	/* Don't force the first column wider than its content can wrap to. */
	overflow-wrap: anywhere;
	word-break: break-word;
}

/* Callout box — for tips, warnings, related links */

.docs-callout {
	background: linear-gradient(135deg, #eff6ff 0%, #e0e7ff 100%);
	border-left: 4px solid #2563eb;
	padding: 14px 18px;
	border-radius: 6px;
	margin: 24px 0;
	font-size: 0.9rem;
	color: #1e3a8a;
	box-shadow: 0 1px 3px rgba(37, 99, 235, 0.08);
}

.docs-callout strong {
	color: #1d4ed8;
}

.docs-callout--warning {
	background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
	border-left-color: #d97706;
	color: #78350f;
}

.docs-callout--warning strong {
	color: #92400e;
}

.docs-callout--success {
	background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
	border-left-color: #16a34a;
	color: #14532d;
}

.docs-callout--success strong {
	color: #166534;
}

/* Page footer nav (prev / next page) */

.docs-page__footnav {
	display: flex;
	justify-content: space-between;
	gap: 16px;
	margin: 56px 0 0;
	padding-top: 32px;
	border-top: 1px solid #e5e7eb;
}

.docs-page__footnav a {
	display: block;
	padding: 14px 18px;
	border: 1px solid #e5e7eb;
	border-radius: 8px;
	font-size: 0.9rem;
	color: #0f172a;
	max-width: 48%;
	flex: 1;
}

.docs-page__footnav a:hover,
.docs-page__footnav a:focus {
	border-color: #2563eb;
	text-decoration: none;
	background: #f8fafc;
}

.docs-page__footnav a span {
	display: block;
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: #6b7280;
	margin-bottom: 4px;
}

.docs-page__footnav a.prev {
	text-align: left;
}

.docs-page__footnav a.next {
	text-align: right;
	margin-left: auto;
}

/* ---------- Landing page ---------- */

.docs-landing__hero {
	background: linear-gradient(135deg, #1e40af 0%, #2563eb 50%, #3b82f6 100%);
	color: #fff;
	padding: 72px 56px 88px;
}

.docs-landing__hero__inner {
	max-width: 880px;
	margin: 0 auto;
}

.docs-landing__eyebrow {
	margin: 0 0 10px;
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	opacity: 0.85;
}

.docs-landing__title {
	margin: 0 0 14px;
	font-size: 2.4rem;
	font-weight: 700;
	line-height: 1.15;
}

.docs-landing__lede {
	margin: 0;
	font-size: 1.15rem;
	line-height: 1.55;
	opacity: 0.92;
	max-width: 620px;
}

.docs-landing__sections {
	max-width: 880px;
	margin: 0 auto;
	padding: 56px;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 24px;
}

.docs-landing__card {
	display: block;
	padding: 24px 26px;
	border: 1px solid #e5e7eb;
	border-radius: 10px;
	background: #ffffff;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.docs-landing__card:hover,
.docs-landing__card:focus {
	border-color: #2563eb;
	text-decoration: none;
	box-shadow: 0 8px 20px rgba(37, 99, 235, 0.12);
}

.docs-landing__card h2 {
	margin: 0 0 8px;
	font-size: 1.1rem;
	color: #0f172a;
}

.docs-landing__card p {
	margin: 0;
	color: #6b7280;
	font-size: 0.9rem;
	line-height: 1.55;
}

/* ---------- Mobile sidebar toggle ---------- */

.docs-sidebar__toggle {
	display: none;
}

@media (max-width: 880px) {
	.docs-shell {
		grid-template-columns: 1fr;
	}

	.docs-sidebar {
		position: fixed;
		top: 0;
		left: 0;
		width: 280px;
		max-width: 88vw;
		height: 100vh;
		max-height: 100vh;
		z-index: 100;
		transform: translateX(-100%);
		transition: transform 0.2s ease;
		box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
	}

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

	.docs-sidebar__toggle {
		display: inline-flex;
		align-items: center;
		gap: 8px;
		position: fixed;
		top: 16px;
		right: 16px;
		z-index: 101;
		padding: 8px 14px;
		background: #2563eb;
		color: #fff;
		border: 0;
		border-radius: 6px;
		font-size: 0.85rem;
		font-weight: 500;
		font-family: inherit;
		cursor: pointer;
		box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
	}

	.docs-sidebar__backdrop {
		display: none;
		position: fixed;
		inset: 0;
		background: rgba(15, 23, 42, 0.4);
		z-index: 99;
	}

	.docs-sidebar__backdrop.is-visible {
		display: block;
	}

	.docs-page {
		padding: 24px 20px 56px;
	}

	.docs-landing__hero {
		padding: 56px 20px 64px;
	}

	.docs-landing__sections {
		padding: 32px 20px;
		grid-template-columns: 1fr;
	}

	.docs-row {
		grid-template-columns: 1fr;
		gap: 16px;
	}

	.docs-row__media {
		position: static;
	}

	.docs-page__footnav {
		flex-direction: column;
	}

	.docs-page__footnav a {
		max-width: 100%;
	}
}