/* Book Docs Manager — documentation reader (Shufflrr brand) */

:root {
	--bdm-sidebar-width: 20rem; /* room for larger nav type */
	--bdm-sidebar-bg: #000130;
	--bdm-sidebar-hover: rgba(11, 129, 255, 0.18);
	--bdm-sidebar-active-bg: #0b81ff;
	--bdm-sidebar-text: #ffffff;
	--bdm-sidebar-text-dim: rgba(255, 255, 255, 0.78);
	--bdm-blue: #0b81ff;
	--bdm-navy: #05213f;
	--bdm-body: #1a1a1a;
	--bdm-surface: #ffffff;
	--bdm-page-bg: #ffffff;
	--bdm-border: #d9d4cb;
	--bdm-content-max: 50rem; /* book column */
	--bdm-content-pad: clamp(1rem, 3.5vw, 2.5rem);
	--bdm-side-rail-width: 3rem;
	--bdm-sticky-top: 0px;
	--bdm-doc-bar-height: 0px;
	--bdm-content-sticky-top: 0px;
	--bdm-orange: #ff5300;
	--bdm-orange-hover: #af3900;
	--bdm-font: "Plus Jakarta Sans", sans-serif;
	--bdm-font-serif: "Source Serif 4", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
	--bdm-font-chapter: "Caveat", cursive;
	--bdm-body-size: 1.125rem;
	--bdm-body-leading: 1.85;
	--bdm-sidebar-font: 1.125rem; /* match content paragraph size */
}

/* Theme breakout — full-bleed docs shell, no grey gutters */
body.bdm-documentation {
	/* clip (not hidden) so position:sticky / fixed sidebar can work */
	overflow-x: clip;
	background: var(--bdm-page-bg);
	font-family: var(--bdm-font);
	color: var(--bdm-body);
	min-height: 100vh;
	min-height: 100dvh;
}

body.bdm-documentation #page,
body.bdm-documentation #content,
body.bdm-documentation .site-content,
body.bdm-documentation #primary,
body.bdm-documentation .content-area,
body.bdm-documentation #main,
body.bdm-documentation .site-main,
body.bdm-documentation .entry-content,
body.bdm-documentation .bdm-doc-article__content {
	max-width: none !important;
	width: 100% !important;
	margin-left: 0 !important;
	margin-right: 0 !important;
	padding-left: 0 !important;
	padding-right: 0 !important;
	background: transparent !important;
	overflow: visible !important;
}

/* Sticky sidebar fails if any ancestor clips overflow — keep wrappers open. */
body.bdm-documentation .site,
body.bdm-documentation #wrapper,
body.bdm-documentation .wp-site-blocks,
body.bdm-documentation .elementor-location-header,
body.bdm-documentation .elementor {
	overflow: visible !important;
}

/*
 * Twenty Twenty-One constrains every .entry-content > * child to
 * --responsive--aligndefault-width (max 610px). Override that so the
 * documentation article can use --bdm-content-max (~800px) instead.
 */
body.bdm-documentation .bdm-doc-article__content.entry-content > *,
body.bdm-documentation .bdm-doc .entry-content > *:not(.alignwide):not(.alignfull):not(.alignleft):not(.alignright):not(.wp-block-separator),
body.bdm-documentation .bdm-doc-article > *,
body.bdm-documentation .site-main > article.bdm-doc-article > * {
	max-width: none !important;
	width: 100% !important;
	margin-left: 0 !important;
	margin-right: 0 !important;
}

body.bdm-documentation .entry-header,
body.bdm-documentation .entry-footer,
body.bdm-documentation .post-thumbnail,
body.bdm-documentation .posted-by,
body.bdm-documentation .posted-on {
	display: none !important;
}

html.bdm-nav-lock,
html.bdm-nav-lock body {
	overflow: hidden;
}

/* ---------- Sticky book bar (under main site header) ---------- */

.bdm-doc-topbar {
	position: sticky;
	top: var(--bdm-sticky-top, 0px);
	z-index: 35;
	width: 100%;
	background: #fdfeff;
	border-bottom: 1px solid #e6ebf0;
	font-family: var(--bdm-font);
	/* Match Elementor header content edges (set by JS; CSS fallback below). */
	padding-left: var(--bdm-header-inline-start, max(1.25rem, calc((100vw - var(--container-max-width, 1304px)) / 2)));
	padding-right: var(--bdm-header-inline-end, max(1.25rem, calc((100vw - var(--container-max-width, 1304px)) / 2)));
	box-sizing: border-box;
}

.bdm-doc-topbar__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	width: 100%;
	max-width: none;
	min-height: 3.5rem;
	padding: 0.65rem 0;
	box-sizing: border-box;
}

.bdm-doc-topbar__titles {
	display: flex;
	align-items: baseline;
	flex-wrap: wrap;
	gap: 0.35rem 0.5rem;
	min-width: 0;
	flex: 1 1 auto;
	font-family: var(--bdm-font);
	font-size: 0.9375rem;
	font-weight: 500;
	line-height: 1.35;
	color: #374d65;
	word-wrap: break-word;
	overflow-wrap: break-word;
	word-break: break-word;
	white-space: normal;
	max-width: 100%;
}

.bdm-doc-topbar__book {
	font-weight: 700;
	color: #05213f;
	text-decoration: none;
}

.bdm-doc-topbar__book:hover,
.bdm-doc-topbar__book:focus {
	color: var(--bdm-blue);
	text-decoration: none;
	outline: none;
}

.bdm-doc-topbar__sep {
	color: #9ba6b2;
	font-weight: 500;
}

.bdm-doc-topbar__page {
	font-weight: 500;
	color: #374d65;
}

/* Matches site .primary-btn / search submit orange CTA */
.bdm-doc-topbar__buy {
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	flex: 0 0 auto;
	width: auto !important;
	min-width: 150px !important;
	min-height: 44px !important;
	padding: 11px 24px !important;
	gap: 8px !important;
	box-sizing: border-box !important;
	background: var(--bdm-orange) !important;
	background-color: var(--bdm-orange) !important;
	color: #fdfeff !important;
	border: 1px solid var(--bdm-orange) !important;
	border-radius: 0 !important;
	font-family: "Plus Jakarta Sans", sans-serif !important;
	font-weight: 700 !important;
	font-size: 14px !important;
	line-height: 1.3 !important;
	letter-spacing: -0.2px !important;
	text-decoration: none !important;
	white-space: nowrap !important;
	box-shadow: none !important;
	cursor: pointer !important;
	transition: all 0.3s ease !important;
}

.bdm-doc-topbar__buy:hover,
.bdm-doc-topbar__buy:focus,
.bdm-doc-topbar__buy:focus-visible,
.bdm-doc-topbar__buy:active {
	background: var(--bdm-orange-hover) !important;
	background-color: var(--bdm-orange-hover) !important;
	border-color: var(--bdm-orange-hover) !important;
	color: #fdfeff !important;
	outline: none !important;
	box-shadow: none !important;
	text-decoration: none !important;
}

@media (max-width: 767px) {
	.bdm-doc-topbar {
		padding-left: var(--bdm-header-inline-start, 0.85rem);
		padding-right: var(--bdm-header-inline-end, 0.85rem);
	}

	.bdm-doc-topbar__inner {
		flex-wrap: wrap;
		gap: 0.65rem;
		padding: 0.65rem 0;
	}

	.bdm-doc-topbar__titles {
		font-size: 0.8125rem;
		width: 100%;
	}

	.bdm-doc-topbar__buy {
		width: 100% !important;
		min-width: 0 !important;
		min-height: 40px !important;
		padding: 8px 16px !important;
		font-size: 12px !important;
	}
}

.bdm-doc {
	display: flex;
	align-items: stretch;
	width: 100%;
	min-height: 100vh;
	min-height: 100dvh;
	margin: 0;
	font-family: var(--bdm-font);
	box-sizing: border-box;
	color: var(--bdm-body);
	background-color: var(--bdm-page-bg);
}

@media (min-width: 901px) {
	.bdm-doc {
		background-color: var(--bdm-surface);
		/* Full-height navy rail behind sticky sidebar (desktop only) */
		background-image: linear-gradient(
			to right,
			var(--bdm-sidebar-bg) 0,
			var(--bdm-sidebar-bg) var(--bdm-sidebar-width),
			var(--bdm-page-bg) var(--bdm-sidebar-width),
			var(--bdm-page-bg) 100%
		);
	}
}

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

.bdm-doc__nav-toggle {
	display: none;
	position: fixed;
	z-index: 40;
	top: calc(var(--bdm-content-sticky-top, var(--bdm-sticky-top, 0px)) + 0.75rem);
	left: 0.75rem;
	min-height: 2.5rem;
	padding: 0.5rem 0.9rem;
	border: 1px solid var(--bdm-blue);
	border-radius: 0;
	background: var(--bdm-blue);
	color: #ffffff;
	font-family: var(--bdm-font);
	font-size: 0.9375rem;
	font-weight: 700;
	line-height: 1.3;
	cursor: pointer;
	box-shadow: none;
	text-decoration: none;
}

.bdm-doc__nav-toggle:hover,
.bdm-doc__nav-toggle:focus {
	background: #0669d6;
	border-color: #0669d6;
	color: #ffffff;
	outline: none;
	box-shadow: none;
	text-decoration: none;
}

.bdm-doc__overlay {
	display: none;
}

/* ---------- Sticky sidebar: stays put below site header; scrolls on its own ---------- */

.bdm-doc-sidebar {
	--bdm-sticky-top: 0px;
	position: sticky;
	top: var(--bdm-sticky-top);
	align-self: flex-start;
	z-index: 5;
	flex: 0 0 var(--bdm-sidebar-width);
	width: var(--bdm-sidebar-width);
	min-width: var(--bdm-sidebar-width);
	height: calc(100vh - var(--bdm-sticky-top));
	height: calc(100dvh - var(--bdm-sticky-top));
	max-height: calc(100vh - var(--bdm-sticky-top));
	max-height: calc(100dvh - var(--bdm-sticky-top));
	overflow-x: hidden;
	overflow-y: auto;
	overscroll-behavior: contain;
	background: #000130 !important;
	color: #ffffff;
	border: 0;
	border-right: 1px solid rgba(255, 255, 255, 0.1);
	font-size: var(--bdm-sidebar-font);
	line-height: 1.45;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: thin;
	scrollbar-color: #ffffff #05213f;
}

.bdm-doc-sidebar::-webkit-scrollbar {
	width: 6px;
}

.bdm-doc-sidebar::-webkit-scrollbar-track {
	background: #000130;
}

.bdm-doc-sidebar::-webkit-scrollbar-thumb {
	background: #0b81ff;
	border-radius: 0;
}

.bdm-doc-sidebar::-webkit-scrollbar-thumb:hover {
	background: #3c83f6;
}

/* Kill theme/Elementor button & link paints (grey / orange fills) */
.bdm-doc-sidebar,
.bdm-doc-sidebar * {
	border-radius: 0 !important;
}

.bdm-doc-sidebar a,
.bdm-doc-sidebar button,
.bdm-doc-sidebar .bdm-doc-sidebar__section-toggle {
	background: transparent !important;
	background-color: transparent !important;
	border: 0 !important;
	border-radius: 0 !important;
	box-shadow: none !important;
	text-decoration: none !important;
	outline: none !important;
}

.bdm-doc-sidebar a:hover,
.bdm-doc-sidebar a:focus,
.bdm-doc-sidebar a:active,
.bdm-doc-sidebar button:hover,
.bdm-doc-sidebar button:focus,
.bdm-doc-sidebar button:active,
.bdm-doc-sidebar .bdm-doc-sidebar__section-toggle:hover,
.bdm-doc-sidebar .bdm-doc-sidebar__section-toggle:focus,
.bdm-doc-sidebar .bdm-doc-sidebar__section-toggle:active {
	background: transparent !important;
	background-color: transparent !important;
	box-shadow: none !important;
	text-decoration: none !important;
}

.bdm-doc-sidebar__book {
	position: sticky;
	top: 0;
	z-index: 2;
	padding: 1rem 1.1rem;
	background: #000130 !important;
	border-bottom: 0;
}

.bdm-doc-sidebar__book-link {
	display: block;
	color: #ffffff !important;
	font-size: 1.125rem;
	font-weight: 800;
	line-height: 1.35;
	letter-spacing: -0.01em;
}

.bdm-doc-sidebar__book-link:hover,
.bdm-doc-sidebar__book-link:focus {
	color: #0b81ff !important;
	background: transparent !important;
}

.bdm-doc-sidebar__nav {
	padding: 0.35rem 0 1.5rem;
	background: #000130 !important;
}

.bdm-doc-sidebar__chapters {
	margin: 0;
	padding: 0;
	list-style: none;
	background: #000130 !important;
	border: 0;
}

.bdm-doc-sidebar__chapters--standalone {
	border-bottom: 0;
	margin-bottom: 0.25rem;
}

.bdm-doc-sidebar__chapter {
	margin: 0;
	background: #000130 !important;
	border: 0;
	border-bottom: 0;
}

.bdm-doc-sidebar__chapter a {
	display: block;
	padding: 0.55rem 1.1rem;
	color: rgba(255, 255, 255, 0.88) !important;
	font-size: var(--bdm-sidebar-font);
	font-weight: 500;
	line-height: 1.45;
	border: 0 !important;
	border-left: 3px solid transparent !important;
	background: transparent !important;
	word-wrap: break-word;
	overflow-wrap: break-word;
	transition: color 0.15s ease, border-color 0.15s ease;
}

.bdm-doc-sidebar__chapter a:hover,
.bdm-doc-sidebar__chapter a:focus {
	background: transparent !important;
	color: #0b81ff !important;
	border-left-color: #0b81ff !important;
}

.bdm-doc-sidebar__chapter.is-active a,
.bdm-doc-sidebar__chapter.is-active a:hover,
.bdm-doc-sidebar__chapter.is-active a:focus {
	background: transparent !important;
	color: #0b81ff !important;
	border-left-color: #0b81ff !important;
	font-weight: 700;
}

.bdm-doc-sidebar__section {
	background: #000130 !important;
	border: 0;
	border-bottom: 0;
}

.bdm-doc-sidebar__section-toggle {
	display: flex;
	align-items: center;
	justify-content: flex-start;
	gap: 0.55rem;
	width: 100%;
	margin: 0;
	padding: 0.65rem 1.1rem;
	min-height: 0;
	color: #ffffff !important;
	font-family: var(--bdm-font);
	font-size: var(--bdm-sidebar-font);
	font-weight: 700;
	letter-spacing: -0.01em;
	line-height: 1.4;
	text-align: left;
	text-transform: none;
	cursor: pointer;
	border: 0 !important;
}

.bdm-doc-sidebar__section-toggle:hover,
.bdm-doc-sidebar__section-toggle:focus,
.bdm-doc-sidebar__section-toggle:active {
	color: #0b81ff !important;
	background: transparent !important;
	background-color: transparent !important;
}

/* Solid triangle: ▶ collapsed, ▼ open (How-To style) */
.bdm-doc-sidebar__section-icon {
	order: -1;
	flex: 0 0 auto;
	display: block;
	width: 0;
	height: 0;
	border-style: solid;
	border-color: transparent;
	border-width: 0.28rem 0 0.28rem 0.42rem;
	border-left-color: currentColor;
	transform: none;
	opacity: 1;
	transition: none;
}

.bdm-doc-sidebar__section.is-open .bdm-doc-sidebar__section-icon {
	border-width: 0.42rem 0.28rem 0 0.28rem;
	border-color: transparent;
	border-top-color: currentColor;
}

.bdm-doc-sidebar__section-title {
	flex: 1 1 auto;
	min-width: 0;
	color: inherit !important;
	font-weight: 700;
	word-wrap: break-word;
	overflow-wrap: break-word;
}

.bdm-doc-sidebar__section .bdm-doc-sidebar__chapters {
	border-top: 0;
	background: #000130 !important;
}

.bdm-doc-sidebar__section .bdm-doc-sidebar__chapter {
	background: #000130 !important;
	border: 0;
}

.bdm-doc-sidebar__section .bdm-doc-sidebar__chapter a {
	padding-left: 1.85rem;
	font-size: var(--bdm-sidebar-font);
	color: rgba(255, 255, 255, 0.82) !important;
	background: transparent !important;
}

.bdm-doc-sidebar__section .bdm-doc-sidebar__chapter a:hover,
.bdm-doc-sidebar__section .bdm-doc-sidebar__chapter a:focus {
	color: #0b81ff !important;
	background: transparent !important;
}

.bdm-doc-sidebar__section .bdm-doc-sidebar__chapter.is-active a {
	color: #0b81ff !important;
	background: transparent !important;
	font-weight: 700;
}

.bdm-doc-sidebar__empty {
	margin: 0;
	padding: 0.55rem 1.1rem;
	color: rgba(255, 255, 255, 0.65);
	font-size: var(--bdm-sidebar-font);
	font-weight: 500;
	background: #000130 !important;
	border: 0;
}

/* ---------- Content / book page ---------- */

.bdm-doc-content {
	position: relative;
	flex: 1 1 auto;
	align-self: stretch;
	min-width: 0;
	width: 100%;
	min-height: 100vh;
	min-height: 100dvh;
	margin-left: 0;
	padding: var(--bdm-content-pad);
	padding-top: var(--bdm-content-pad);
	padding-left: calc(var(--bdm-content-pad) + var(--bdm-side-rail-width));
	padding-right: calc(var(--bdm-content-pad) + var(--bdm-side-rail-width));
	background: var(--bdm-page-bg);
}

/* Full-height edge rails — fixed to viewport so short pages still fill */
.bdm-doc-side-nav {
	position: static;
	z-index: 4;
	pointer-events: none;
}

.bdm-doc-side-nav__btn {
	position: fixed;
	top: var(--bdm-sticky-top, 0);
	bottom: 0;
	z-index: 4;
	pointer-events: auto;
	display: flex;
	align-items: center;
	justify-content: center;
	width: var(--bdm-side-rail-width);
	height: calc(100dvh - var(--bdm-sticky-top, 0px));
	min-height: calc(100vh - var(--bdm-sticky-top, 0px));
	margin: 0;
	padding: 0;
	border: 0 !important;
	border-radius: 0 !important;
	background: #e6e8ed !important;
	background-color: #e6e8ed !important;
	background-image: none !important;
	color: #3d4654 !important;
	text-decoration: none !important;
	box-shadow: none !important;
	transform: none;
	transition: background-color 0.15s ease, color 0.15s ease;
}

.bdm-doc-side-nav__btn:hover,
.bdm-doc-side-nav__btn:focus,
.bdm-doc-side-nav__btn:focus-visible {
	border: 0 !important;
	border-radius: 0 !important;
	background: #d7dbe3 !important;
	background-color: #d7dbe3 !important;
	background-image: none !important;
	color: #111111 !important;
	outline: none;
	box-shadow: none !important;
	text-decoration: none !important;
}

.bdm-doc-side-nav__btn--prev {
	left: var(--bdm-sidebar-width);
}

.bdm-doc-side-nav__btn--next {
	right: 0;
}

.bdm-doc-side-nav__chevron {
	display: block;
	flex-shrink: 0;
	width: 0.75rem;
	height: 0.75rem;
	border-top: 2.5px solid currentColor;
	border-right: 2.5px solid currentColor;
}

.bdm-doc-side-nav__btn--prev .bdm-doc-side-nav__chevron {
	transform: translateX(0.12rem) rotate(-135deg);
}

.bdm-doc-side-nav__btn--next .bdm-doc-side-nav__chevron {
	transform: translateX(-0.12rem) rotate(45deg);
}

/* Beat theme/Elementor `a` / button paints that clear backgrounds */
body.bdm-documentation .bdm-doc-side-nav__btn,
body.bdm-documentation a.bdm-doc-side-nav__btn {
	background: #e6e8ed !important;
	background-color: #e6e8ed !important;
	background-image: none !important;
}

body.bdm-documentation .bdm-doc-side-nav__btn:hover,
body.bdm-documentation .bdm-doc-side-nav__btn:focus,
body.bdm-documentation a.bdm-doc-side-nav__btn:hover,
body.bdm-documentation a.bdm-doc-side-nav__btn:focus {
	background: #d7dbe3 !important;
	background-color: #d7dbe3 !important;
	background-image: none !important;
}

.bdm-doc-side-nav .screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	width: 1px;
	word-wrap: normal !important;
}

.bdm-doc-article {
	max-width: var(--bdm-content-max);
	width: 100%;
	margin: 0 auto;
}

/* Printed-page canvas */
.bdm-doc-page {
	position: relative;
	width: 100%;
	margin: 0 auto;
	padding: clamp(2.25rem, 5vw, 3.5rem) clamp(1.6rem, 4vw, 3rem) clamp(2.5rem, 5vw, 3.75rem);
	background: #fff;
	color: var(--bdm-body);
	/* box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 12px 36px rgba(40, 30, 10, 0.08); */
}

.bdm-doc-page--visual,
.bdm-doc-page.bdm-doc-article--visual {
	padding: clamp(1rem, 3vw, 1.75rem);
	background: #fff;
}

.bdm-doc-page__running {
	display: none; /* PDF chapter openers do not use a web running header */
}

.bdm-doc-page__opener {
	margin: 0 0 2.25rem;
	padding-top: 1.25rem;
	text-align: center;
}

.bdm-doc-page__chapter-label {
	margin: 0 0 0.65rem;
	max-width: 100%;
	color: #555;
	font-family: var(--bdm-font-chapter);
	font-size: clamp(1.65rem, 3vw, 2.15rem);
	font-style: italic;
	font-weight: 700;
	letter-spacing: 0.06em;
	line-height: 1.1;
	text-transform: uppercase;
	overflow-wrap: anywhere;
	word-break: break-word;
}

.bdm-doc-ornament {
	display: flex;
	justify-content: center;
	align-items: flex-end;
	width: min(85%, 28rem);
	margin: 0 auto 1.15rem;
	padding: 0 0 0.2rem;
	border-bottom: 1px solid #b7b7b7;
	color: #2a2a2a;
}

.bdm-doc-ornament__img {
	display: block;
	width: auto;
	max-width: min(100%, 16rem) !important;
	height: auto;
	margin: 0 auto -2px;
}

.bdm-doc-ornament__rule,
.bdm-doc-ornament__flame {
	display: none; /* replaced by real PDF ornament image */
}

.bdm-doc-page__title,
.bdm-doc-article__title {
	margin: 0;
	max-width: 100%;
	color: #111;
	font-family: var(--bdm-font);
	font-size: clamp(1.55rem, 2.6vw, 2.05rem);
	font-weight: 800;
	line-height: 1.25;
	letter-spacing: 0.04em;
	text-align: center;
	text-transform: uppercase;
	/* Long titles like SHAREPOINT:IMPLEMENTING must wrap, not clip */
	overflow-wrap: anywhere;
	word-wrap: break-word;
	word-break: break-word;
	hyphens: auto;
}

.bdm-doc-page__body,
.bdm-doc-article__content {
	color: var(--bdm-body);
	font-family: var(--bdm-font-serif);
	font-size: var(--bdm-body-size);
	font-weight: 400;
	line-height: var(--bdm-body-leading);
	word-wrap: break-word;
	overflow-wrap: break-word;
	text-align: left;
	hyphens: manual;
}

.bdm-doc-article__content--visual,
.bdm-doc-page--visual .bdm-doc-page__body,
.bdm-doc-page.bdm-doc-article--visual .bdm-doc-page__body {
	font-family: var(--bdm-font);
	text-align: center;
	hyphens: manual;
}

.bdm-doc-article__content > *:first-child,
.bdm-doc-page__body > *:first-child {
	margin-top: 0 !important;
}

.bdm-doc-article__content > *:last-child,
.bdm-doc-page__body > *:last-child {
	margin-bottom: 0 !important;
}

/* Front-matter opener: first line of first paragraph in small-caps/all-caps like the PDF */
.bdm-doc-article--matter-front .bdm-doc-page__body > p:first-of-type:not(.bdm-doc-lead)::first-line {
	font-variant: normal;
	letter-spacing: 0.03em;
	text-transform: uppercase;
}

.bdm-doc-article__content h2,
.bdm-doc-article__content h3,
.bdm-doc-article__content h4,
.bdm-doc-article__content h5,
.bdm-doc-article__content h6,
.bdm-doc-article__content .bdm-doc-heading,
.bdm-doc-page__body h2,
.bdm-doc-page__body h3,
.bdm-doc-page__body .bdm-doc-heading,
.entry-content .bdm-doc-heading {
	margin-top: 2.5rem !important;
	margin-bottom: 1.15rem !important;
	font-family: var(--bdm-font-serif, var(--bdm-font));
	font-weight: 700;
	line-height: 1.3;
	color: var(--bdm-blue) !important;
	letter-spacing: 0.01em;
	text-align: left;
	text-transform: none;
	border: 0;
	padding: 0;
}

.bdm-doc-article__content h2,
.bdm-doc-article__content .bdm-doc-heading,
.bdm-doc-page__body h2,
.bdm-doc-page__body .bdm-doc-heading,
.entry-content .bdm-doc-heading {
	font-size: clamp(1.05rem, 1.8vw, 1.25rem);
}

.bdm-doc-article__content h3,
.bdm-doc-page__body h3 {
	color: #5b9bd5 !important;
	font-size: 1.05rem;
	font-weight: 700;
}

.bdm-doc-article__content .bdm-doc-runin,
.bdm-doc-page__body .bdm-doc-runin {
	font-weight: 700;
	font-family: inherit;
	color: inherit;
}

.bdm-doc-article__content .bdm-doc-lead,
.bdm-doc-page__body .bdm-doc-lead {
	font-family: var(--bdm-font-serif);
	font-size: 1.05rem;
	font-weight: 700;
	letter-spacing: normal;
	text-transform: none;
	text-align: left;
	color: #111;
	margin-bottom: 1.35rem !important;
}

.bdm-doc-article__content .bdm-doc-callout,
.bdm-doc-page__body .bdm-doc-callout {
	margin: 1.85rem 0 !important;
	padding: 1rem 1.2rem;
	background: #ececec;
	border-top: 1px solid #b5b5b5;
	border-bottom: 1px solid #b5b5b5;
	text-align: left;
}

.bdm-doc-article__content .bdm-doc-callout p,
.bdm-doc-page__body .bdm-doc-callout p {
	margin: 0 !important;
	font-family: var(--bdm-font);
	font-size: 1rem;
	font-weight: 700;
	line-height: 1.45;
	color: #1a1a1a;
	text-align: left;
}

.bdm-doc-fnref {
	font-family: var(--bdm-font);
	font-size: 0.72em;
	font-weight: 700;
	line-height: 0;
}

.bdm-doc-fnref__link {
	position: relative;
	color: #111;
	text-decoration: none;
	padding: 0 0.1em;
	cursor: help;
}

.bdm-doc-fnref__link:hover,
.bdm-doc-fnref__link:focus {
	color: var(--bdm-blue);
	text-decoration: underline;
}

.bdm-doc-footnotes {
	margin-top: 2.75rem;
	padding-top: 0.85rem;
	border-top: 0;
	text-align: left;
}

.bdm-doc-footnotes::before {
	content: "";
	display: block;
	width: 4.5rem;
	height: 0;
	margin: 0 0 0.75rem;
	border-top: 1px solid #777;
}

.bdm-doc-footnotes__list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.bdm-doc-footnotes__item {
	margin: 0 0 0.55rem;
	padding-left: 0;
	font-family: var(--bdm-font-serif);
	font-size: 0.82rem;
	line-height: 1.45;
	color: #333;
	text-align: left;
	hyphens: manual;
}

.bdm-doc-footnotes__back {
	font-family: var(--bdm-font);
	font-weight: 700;
	color: #111;
	text-decoration: none;
}

.bdm-doc-article__content p,
.bdm-doc-article__content ul,
.bdm-doc-article__content ol,
.bdm-doc-article__content blockquote,
.bdm-doc-article__content pre,
.bdm-doc-article__content figure,
.bdm-doc-article__content table,
.bdm-doc-page__body p,
.bdm-doc-page__body ul,
.bdm-doc-page__body ol,
.bdm-doc-page__body blockquote,
.bdm-doc-page__body figure {
	margin-top: 0 !important;
	margin-bottom: 1.15rem !important;
	max-width: none !important;
}

.bdm-doc-article__content p,
.bdm-doc-page__body p {
	font-size: inherit;
	line-height: inherit;
}

.bdm-doc-article__content em,
.bdm-doc-article__content i,
.bdm-doc-page__body em,
.bdm-doc-page__body i,
.bdm-doc-article__content .entry-content em,
.bdm-doc-page__body .entry-content em {
	font-style: italic !important;
	font-synthesis: style;
}

.bdm-doc-article__content a,
.bdm-doc-page__body a {
	color: #0b4f9c;
	font-weight: 600;
	word-break: break-word;
}

.bdm-doc-article__content a:hover,
.bdm-doc-article__content a:focus,
.bdm-doc-page__body a:hover,
.bdm-doc-page__body a:focus {
	color: #0669d6;
}

.bdm-doc-article__content img,
.bdm-doc-article__content video,
.bdm-doc-article__content iframe,
.bdm-doc-page__body img {
	max-width: 100%;
	height: auto;
}

/* Designed PDF pages (cover/title/copyright/contents/part openers). */
.bdm-doc-article__content .wp-block-image,
.bdm-doc-page__body .wp-block-image {
	text-align: center;
}

.bdm-doc-article__content .wp-block-image img,
.bdm-doc-page__body .wp-block-image img {
	display: block;
	margin-left: auto;
	margin-right: auto;
	height: auto;
}

.bdm-doc-article__content .wp-block-image:not(.bdm-doc-visual-page) img,
.bdm-doc-page__body .wp-block-image:not(.bdm-doc-visual-page) img {
	width: auto;
	max-width: min(100%, 36rem);
}

.bdm-doc-article__content .bdm-doc-visual-page,
.bdm-doc-page__body .bdm-doc-visual-page {
	margin: 0 auto 1.25rem;
	max-width: min(100%, 34rem);
	padding: 0;
	border: 1px solid #e2e6ec;
	background: #fff;
	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 10px 28px rgba(40, 30, 10, 0.08);
}

.bdm-doc-page--visual .bdm-doc-visual-page {
	max-width: 100%;
}

.bdm-doc-article__content .bdm-doc-visual-page img,
.bdm-doc-page__body .bdm-doc-visual-page img {
	display: block;
	width: 100%;
	max-width: 100%;
	height: auto;
	box-shadow: none;
}

/* OCR text under designed page images (readable fallback). */
.bdm-doc-visual-text {
	max-width: min(100%, 40rem);
	margin: 1.5rem auto 0;
	padding: 1rem 1.15rem;
	border-top: 1px solid #e2e6ec;
	color: var(--bdm-body);
	font-family: var(--bdm-font-serif, var(--bdm-font));
	font-size: 1rem;
	line-height: 1.55;
	text-align: left;
}

.bdm-doc-page--visual .bdm-doc-visual-text {
	text-align: center;
}

/* When the designed page image rendered, hide OCR visually (keep for a11y / no-image fallback). */
.bdm-doc-page__body:has(.bdm-doc-visual-page) .bdm-doc-visual-text,
.bdm-doc-article__content:has(.bdm-doc-visual-page) .bdm-doc-visual-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.bdm-doc-article__content hr,
.bdm-doc-page__body hr {
	margin: 1.75rem 0;
	border: 0;
	border-top: 1px solid var(--bdm-border);
}

.bdm-doc-article__content pre,
.bdm-doc-article__content code {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.bdm-doc-article__content pre {
	overflow-x: auto;
	padding: 0.9rem;
	background: var(--bdm-sidebar-bg);
	color: #e2e8f0;
	font-size: 0.85rem;
	line-height: 1.55;
	text-align: left;
}

.bdm-doc-article__content :not(pre) > code {
	padding: 0.1em 0.3em;
	background: #eef3f8;
	color: var(--bdm-navy);
	font-size: 0.9em;
}

.bdm-doc-fn-tooltip {
	position: absolute;
	z-index: 10050;
	max-width: min(22rem, calc(100vw - 1.5rem));
	padding: 0.65rem 0.75rem;
	border-radius: 0.35rem;
	background: #05213f;
	color: #fff;
	font-family: var(--bdm-font);
	font-size: 0.78rem;
	font-weight: 500;
	line-height: 1.45;
	box-shadow: 0 8px 24px rgba(5, 33, 63, 0.28);
	pointer-events: none;
}

/* Legacy selectors kept harmless if theme caches old markup */
.bdm-doc-badge,
.bdm-doc-breadcrumb,
.bdm-doc-article__header {
	display: none !important;
}

/* Hide theme / SEO / Flexy breadcrumbs on book reader pages */
body.bdm-documentation .flexy-breadcrumb,
body.bdm-documentation .fbc,
body.bdm-documentation .fbc-wrap,
body.bdm-documentation .fbc_breadcrumb,
body.bdm-documentation .yoast-breadcrumb,
body.bdm-documentation #breadcrumbs,
body.bdm-documentation .breadcrumbs,
body.bdm-documentation nav[aria-label="Breadcrumb"],
body.bdm-documentation .rank-math-breadcrumb {
	display: none !important;
}

/* ---------- Responsive ---------- */

@media (max-width: 1100px) {
	:root {
		--bdm-sidebar-width: 18.5rem;
		--bdm-side-rail-width: 2.75rem;
	}
}

@media (max-width: 900px) {
	:root {
		--bdm-sidebar-width: 0px;
		--bdm-side-rail-width: 1.85rem;
	}

	.bdm-doc {
		min-height: 100dvh;
		background-color: var(--bdm-page-bg);
		background-image: none;
	}

	.bdm-doc__nav-toggle {
		display: inline-flex;
		align-items: center;
	}

	.bdm-doc__overlay {
		display: block;
		position: fixed;
		inset: 0;
		z-index: 30;
		background: rgba(0, 1, 48, 0.55);
	}

	.bdm-doc__overlay[hidden] {
		display: none;
	}

	.bdm-doc-sidebar {
		position: fixed;
		top: var(--bdm-sticky-top, 0);
		left: 0;
		bottom: 0;
		z-index: 35;
		width: min(20rem, 88vw);
		min-width: 0;
		flex-basis: auto;
		height: calc(100dvh - var(--bdm-sticky-top, 0px));
		max-height: calc(100dvh - var(--bdm-sticky-top, 0px));
		transform: translateX(-105%);
		transition: transform 0.2s ease;
	}

	.bdm-doc.is-nav-open .bdm-doc-sidebar {
		transform: translateX(0);
	}

	.bdm-doc-content {
		width: 100%;
		min-height: 100dvh;
		padding-top: calc(var(--bdm-content-pad) + 3rem);
		padding-left: calc(var(--bdm-content-pad) + var(--bdm-side-rail-width));
		padding-right: calc(var(--bdm-content-pad) + var(--bdm-side-rail-width));
	}

	.bdm-doc-side-nav__btn {
		z-index: 3;
	}

	.bdm-doc-side-nav__btn--prev {
		left: 0;
	}

	.bdm-doc-side-nav__btn--next {
		right: 0;
	}

	.bdm-doc-page {
		box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 8px 24px rgba(40, 30, 10, 0.06);
	}

	.bdm-doc-page__opener {
		margin-bottom: 1.75rem;
		padding-top: 0.75rem;
	}

	.bdm-doc-page__title,
	.bdm-doc-article__title {
		font-size: clamp(1.1rem, 4.2vw, 1.3rem);
		letter-spacing: 0.03em;
		line-height: 1.3;
	}

	.bdm-doc-page__chapter-label {
		font-size: clamp(1rem, 3.8vw, 1.2rem);
		margin-bottom: 0.5rem;
	}

	.bdm-doc-ornament {
		width: min(75%, 20rem);
		margin-bottom: 0.85rem;
	}

	.bdm-doc-ornament__img {
		max-width: min(100%, 12rem) !important;
	}
}

@media (max-width: 600px) {
	:root {
		--bdm-content-pad: 1rem;
		--bdm-body-size: 1.05rem;
		--bdm-side-rail-width: 1.4rem;
	}

	.bdm-doc-content {
		padding-top: calc(var(--bdm-content-pad) + 2.75rem);
	}

	.bdm-doc-page__title,
	.bdm-doc-article__title {
		font-size: 1.05rem;
		letter-spacing: 0.025em;
	}

	.bdm-doc-page__chapter-label {
		font-size: 1rem;
	}

	.bdm-doc-article__content,
	.bdm-doc-page__body {
		font-size: var(--bdm-body-size);
		text-align: left; /* justify can look harsh on narrow screens */
	}

	.bdm-doc-sidebar {
		width: min(16rem, 90vw);
	}
}

@media (max-width: 400px) {
	:root {
		--bdm-side-rail-width: 1.1rem;
		--bdm-content-pad: 0.85rem;
	}

	.bdm-doc-side-nav__chevron {
		width: 0.55rem;
		height: 0.55rem;
		border-width: 2px;
	}

	.bdm-doc-page__title,
	.bdm-doc-article__title {
		font-size: 0.98rem;
	}

	.bdm-doc-page__chapter-label {
		font-size: 0.92rem;
	}
}

@media (min-width: 901px) {
	.bdm-doc.is-nav-open .bdm-doc__overlay {
		display: none;
	}
}