/**
 * Marketing frontend: Home, Help, Contact, Account, Bookshelf.
 *
 * Design language follows flippingbook.com — deep navy gradient hero with a
 * rounded foot, generous whitespace, flat white cards, one confident blue
 * accent, and a sans-serif stack with a serif used only for the hero lede.
 *
 * Everything is scoped under .fbsite so a host theme cannot bleed in and this
 * cannot bleed out.
 */

.fbsite {
	/* Palette taken from the reference screenshot: deep teal to sea green. */
	--fb-navy: #11302c;
	--fb-navy-2: #255b4f;
	--fb-blue: #0e7a5f;
	--fb-blue-dark: #0a5c47;
	--fb-blue-soft: #e4f1ec;
	--fb-ink: #10211e;
	--fb-body: #4a5c58;
	--fb-muted: #7b8c88;
	--fb-line: #dfe7e4;
	--fb-bg: #f3f7f5;
	--fb-head-bg: #e9efec;
	--fb-white: #ffffff;
	--fb-radius: 16px;
	--fb-radius-lg: 28px;
	--fb-shadow: 0 1px 2px rgba( 16, 33, 30, .04 ), 0 8px 24px rgba( 16, 33, 30, .06 );
	--fb-shadow-lg: 0 18px 50px rgba( 17, 48, 44, .14 );

--fb-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--fb-serif: ui-serif, Georgia, "Iowan Old Style", "Times New Roman", serif;

	box-sizing: border-box;
	font-family: var(--fb-sans);
	color: var(--fb-body);
	font-size: 17px;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}

.fbsite *,
.fbsite *::before,
.fbsite *::after {
	box-sizing: inherit;
}

.fbsite img {
	max-width: 100%;
	height: auto;
}

.fbsite h1,
.fbsite h2,
.fbsite h3,
.fbsite h4 {
	color: var(--fb-ink);
	line-height: 1.15;
	margin: 0 0 .5em;
	font-weight: 700;
	letter-spacing: -.02em;
}

.fbsite p {
	margin: 0 0 1em;
}

.fbsite a {
	color: var(--fb-blue);
}

.fb-wrap {
	width: 100%;
	max-width: 1180px;
	margin: 0 auto;
	padding: 0 24px;
}

.fb-narrow {
	max-width: 820px;
}

/* ------------------------------------------------------------------ */
/* Header                                                              */
/* ------------------------------------------------------------------ */

.fb-header {
	position: sticky;
	top: 0;
	z-index: 500;
	background: var(--fb-head-bg);
	border-bottom: 1px solid rgba( 16, 33, 30, .06 );
}

.fb-header-in {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	height: 84px;
}

.fb-logo {
	display: flex;
	align-items: center;
	gap: 10px;
	font-weight: 800;
	font-size: 19px;
	color: var(--fb-ink);
	text-decoration: none;
	letter-spacing: -.02em;
	white-space: nowrap;
}

.fb-logo-mark {
	width: 30px;
	height: 30px;
	border-radius: 9px;
	background: linear-gradient( 140deg, var(--fb-blue), #6f3ff5 );
	display: grid;
	place-items: center;
	color: #fff;
	font-size: 15px;
	flex: 0 0 auto;
}

.fb-logo img {
	max-height: 34px;
	width: auto;
	display: block;
}

.fb-nav {
	display: flex;
	align-items: center;
	gap: 4px;
}

.fb-nav a {
	display: inline-block;
	padding: 9px 15px;
	border-radius: 999px;
	color: var(--fb-body);
	text-decoration: none;
	font-size: 15px;
	font-weight: 500;
	transition: background .15s, color .15s;
}

.fb-nav a:hover {
	background: var(--fb-bg);
	color: var(--fb-ink);
}

.fb-nav a.is-current {
	background: #dce5e1;
	color: var(--fb-ink);
	font-weight: 600;
}

.fb-nav a.fb-nav-cta {
	background: var(--fb-blue);
	color: #fff;
	font-weight: 600;
	padding: 10px 22px;
	margin-left: 8px;
}

.fb-nav a.fb-nav-cta:hover {
	background: var(--fb-blue-dark);
	color: #fff;
}

.fb-burger {
	display: none;
	border: 1px solid var(--fb-line);
	background: #fff;
	width: 42px;
	height: 40px;
	border-radius: 10px;
	cursor: pointer;
	padding: 0;
	color: var(--fb-ink);
	font-size: 17px;
}

@media ( max-width: 900px ) {
	.fb-burger {
		display: block;
	}

	.fb-nav {
		position: absolute;
		top: 74px;
		left: 0;
		right: 0;
		background: #fff;
		border-bottom: 1px solid var(--fb-line);
		flex-direction: column;
		align-items: stretch;
		padding: 10px 16px 18px;
		gap: 2px;
		box-shadow: var(--fb-shadow);
	}

	.fb-nav[hidden] {
		display: none;
	}

	.fb-nav a {
		padding: 12px 14px;
		border-radius: 10px;
	}

	.fb-nav a.fb-nav-cta {
		margin: 8px 0 0;
		text-align: center;
	}
}

/* ------------------------------------------------------------------ */
/* Buttons                                                             */
/* ------------------------------------------------------------------ */

.fb-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 15px 30px;
	border-radius: 999px;
	font-weight: 600;
	font-size: 16px;
	text-decoration: none;
	border: 2px solid transparent;
	cursor: pointer;
	transition: transform .12s, background .15s, border-color .15s, box-shadow .15s;
	font-family: inherit;
	line-height: 1.2;
}

.fb-btn:hover {
	transform: translateY( -1px );
}

.fb-btn-primary {
	background: var(--fb-blue);
	color: #fff;
	box-shadow: 0 6px 18px rgba( 26, 92, 240, .28 );
}

.fb-btn-primary:hover {
	background: var(--fb-blue-dark);
	color: #fff;
}

.fb-btn-light {
	background: #fff;
	color: var(--fb-navy);
}

.fb-btn-light:hover {
	color: var(--fb-blue-dark);
}

.fb-btn-ghost {
	background: transparent;
	color: #fff;
	border-color: rgba( 255, 255, 255, .55 );
}

.fb-btn-ghost:hover {
	border-color: #fff;
	background: rgba( 255, 255, 255, .1 );
	color: #fff;
}

.fb-btn-outline {
	background: #fff;
	color: var(--fb-ink);
	border-color: var(--fb-line);
}

.fb-btn-outline:hover {
	border-color: var(--fb-blue);
	color: var(--fb-blue);
}

.fb-btn-lg {
	padding: 17px 36px;
	font-size: 17px;
}

/* ------------------------------------------------------------------ */
/* Hero                                                                */
/* ------------------------------------------------------------------ */

.fb-hero {
	position: relative;
	background: linear-gradient( 115deg, #10302c 0%, #1d4d44 38%, #4f8f7b 76%, #83bda6 100% );
	color: #fff;
	border-radius: 0 0 var(--fb-radius-lg) var(--fb-radius-lg);
	overflow: hidden;
	padding: 150px 0 165px;
}

.fb-hero::after {
	content: "";
	position: absolute;
	right: -140px;
	bottom: -180px;
	width: 520px;
	height: 520px;
	border-radius: 50%;
	background: radial-gradient( circle, rgba( 255, 255, 255, .09 ), transparent 68% );
	pointer-events: none;
}

.fb-hero-in {
	position: relative;
	z-index: 2;
	max-width: 760px;
}

.fb-eyebrow {
	display: block;
	text-transform: uppercase;
	letter-spacing: .16em;
	font-size: 12.5px;
	font-weight: 700;
	color: rgba( 255, 255, 255, .62 );
	margin-bottom: 20px;
}

.fb-hero h1 {
	color: #fff;
	font-size: clamp( 2.7rem, 6.2vw, 4.9rem );
	letter-spacing: -.022em;
	margin-bottom: 26px;
	font-weight: 300;
	line-height: 1.04;
}

.fb-hero-lede {
	font-family: var(--fb-serif);
	font-size: clamp( 1.3rem, 2.5vw, 1.95rem );
	line-height: 1.4;
	color: #fff;
	margin-bottom: 22px;
	font-weight: 400;
	max-width: 640px;
}

.fb-hero-sub {
	font-size: 16.5px;
	color: rgba( 255, 255, 255, .72 );
	max-width: 620px;
	margin-bottom: 34px;
}

.fb-hero-actions {
	display: flex;
	gap: 14px;
	flex-wrap: wrap;
}

.fb-hero-note {
	margin-top: 22px;
	font-size: 14px;
	color: rgba( 255, 255, 255, .55 );
}

/* ------------------------------------------------------------------ */
/* Sections                                                            */
/* ------------------------------------------------------------------ */

.fb-section {
	padding: 86px 0;
}

.fb-section-alt {
	background: var(--fb-bg);
}

.fb-section-head {
	text-align: center;
	max-width: 680px;
	margin: 0 auto 52px;
}

.fb-section-head h2 {
	font-size: clamp( 2rem, 3.8vw, 2.9rem );
	font-weight: 300;
	letter-spacing: -.02em;
}

.fb-section-head p {
	font-size: 17.5px;
	color: var(--fb-body);
	margin: 0;
}

.fb-kicker {
	display: inline-block;
	text-transform: uppercase;
	letter-spacing: .14em;
	font-size: 12px;
	font-weight: 700;
	color: var(--fb-blue);
	margin-bottom: 14px;
}

/* Feature grid ----------------------------------------------------- */

.fb-grid {
	display: grid;
	gap: 20px;
}

.fb-grid-3 {
	grid-template-columns: repeat( auto-fit, minmax( 290px, 1fr ) );
}

.fb-grid-4 {
	grid-template-columns: repeat( auto-fit, minmax( 230px, 1fr ) );
}

.fb-card {
	background: #fff;
	border: 1px solid var(--fb-line);
	border-radius: var(--fb-radius);
	padding: 28px 26px;
	transition: transform .16s, box-shadow .16s, border-color .16s;
}

.fb-card:hover {
	transform: translateY( -3px );
	box-shadow: var(--fb-shadow);
	border-color: #cfdcf2;
}

.fb-card h3 {
	font-size: 18px;
	margin-bottom: 8px;
}

.fb-card p {
	font-size: 15.5px;
	margin: 0;
	color: var(--fb-body);
}

.fb-icon {
	width: 46px;
	height: 46px;
	border-radius: 13px;
	background: var(--fb-blue-soft);
	color: var(--fb-blue);
	display: grid;
	place-items: center;
	margin-bottom: 18px;
}

.fb-icon svg {
	width: 23px;
	height: 23px;
	stroke: currentColor;
	fill: none;
	stroke-width: 1.9;
	stroke-linecap: round;
	stroke-linejoin: round;
}

/* Steps ------------------------------------------------------------ */

.fb-steps {
	display: grid;
	grid-template-columns: repeat( auto-fit, minmax( 230px, 1fr ) );
	gap: 26px;
	counter-reset: fbstep;
}

.fb-step {
	position: relative;
	padding-top: 56px;
}

.fb-step::before {
	counter-increment: fbstep;
	content: counter( fbstep );
	position: absolute;
	top: 0;
	left: 0;
	width: 42px;
	height: 42px;
	border-radius: 12px;
	background: var(--fb-navy);
	color: #fff;
	display: grid;
	place-items: center;
	font-weight: 700;
	font-size: 17px;
}

.fb-step h3 {
	font-size: 18px;
}

.fb-step p {
	font-size: 15.5px;
	margin: 0;
}

/* Split / roles ---------------------------------------------------- */

.fb-split {
	display: grid;
	grid-template-columns: repeat( auto-fit, minmax( 320px, 1fr ) );
	gap: 22px;
}

.fb-panel {
	background: #fff;
	border: 1px solid var(--fb-line);
	border-radius: var(--fb-radius);
	padding: 34px 32px;
}

.fb-panel-dark {
	background: linear-gradient( 150deg, var(--fb-navy), var(--fb-navy-2) );
	border-color: transparent;
	color: rgba( 255, 255, 255, .82 );
}

.fb-panel-dark h3,
.fb-panel-dark h2 {
	color: #fff;
}

.fb-ticks {
	list-style: none;
	margin: 0;
	padding: 0;
}

.fb-ticks li {
	position: relative;
	padding: 7px 0 7px 30px;
	font-size: 15.5px;
}

.fb-ticks li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 15px;
	width: 15px;
	height: 8px;
	border-left: 2.5px solid var(--fb-blue);
	border-bottom: 2.5px solid var(--fb-blue);
	transform: rotate( -45deg );
}

.fb-panel-dark .fb-ticks li::before {
	border-color: #7aa7ff;
}

/* Stats ------------------------------------------------------------ */

.fb-stats {
	display: grid;
	grid-template-columns: repeat( auto-fit, minmax( 170px, 1fr ) );
	gap: 18px;
	text-align: center;
}

.fb-stat strong {
	display: block;
	font-size: 40px;
	font-weight: 800;
	color: var(--fb-ink);
	letter-spacing: -.03em;
	line-height: 1.1;
}

.fb-stat span {
	font-size: 14.5px;
	color: var(--fb-muted);
}

/* Table ------------------------------------------------------------ */

.fb-table-wrap {
	overflow-x: auto;
	border: 1px solid var(--fb-line);
	border-radius: var(--fb-radius);
	background: #fff;
}

.fb-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 15.5px;
	min-width: 560px;
}

.fb-table th,
.fb-table td {
	text-align: left;
	padding: 14px 18px;
	border-bottom: 1px solid var(--fb-line);
}

.fb-table th {
	background: var(--fb-bg);
	color: var(--fb-ink);
	font-weight: 600;
	font-size: 14px;
}

.fb-table tr:last-child td {
	border-bottom: 0;
}

/* FAQ -------------------------------------------------------------- */

.fb-faq {
	border: 1px solid var(--fb-line);
	border-radius: var(--fb-radius);
	background: #fff;
	overflow: hidden;
}

.fb-faq details {
	border-bottom: 1px solid var(--fb-line);
}

.fb-faq details:last-child {
	border-bottom: 0;
}

.fb-faq summary {
	cursor: pointer;
	padding: 20px 56px 20px 24px;
	font-weight: 600;
	color: var(--fb-ink);
	position: relative;
	list-style: none;
	font-size: 16.5px;
}

.fb-faq summary::-webkit-details-marker {
	display: none;
}

.fb-faq summary::after {
	content: "+";
	position: absolute;
	right: 24px;
	top: 50%;
	transform: translateY( -50% );
	font-size: 23px;
	font-weight: 400;
	color: var(--fb-blue);
	line-height: 1;
}

.fb-faq details[open] summary::after {
	content: "\2013";
}

.fb-faq-body {
	padding: 0 24px 22px;
	font-size: 15.5px;
}

.fb-faq-body p:last-child {
	margin-bottom: 0;
}

/* Help layout ------------------------------------------------------ */

.fb-help-grid {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: 44px;
	align-items: start;
}

@media ( max-width: 860px ) {
	.fb-help-grid {
		grid-template-columns: 1fr;
		gap: 24px;
	}
}

.fb-toc {
	position: sticky;
	top: 100px;
	border: 1px solid var(--fb-line);
	border-radius: var(--fb-radius);
	background: #fff;
	padding: 18px;
}

.fb-toc h4 {
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: .12em;
	color: var(--fb-muted);
	margin-bottom: 10px;
}

.fb-toc a {
	display: block;
	padding: 7px 10px;
	border-radius: 8px;
	font-size: 15px;
	color: var(--fb-body);
	text-decoration: none;
}

.fb-toc a:hover {
	background: var(--fb-bg);
	color: var(--fb-ink);
}

.fb-doc h2 {
	font-size: 1.75rem;
	margin-top: 44px;
	scroll-margin-top: 100px;
}

.fb-doc h2:first-child {
	margin-top: 0;
}

.fb-doc h3 {
	font-size: 1.15rem;
	margin-top: 28px;
}

.fb-doc ol,
.fb-doc ul {
	padding-left: 22px;
	margin: 0 0 1em;
}

.fb-doc li {
	margin-bottom: 8px;
}

.fb-doc code {
	background: var(--fb-blue-soft);
	color: var(--fb-blue-dark);
	padding: 2px 7px;
	border-radius: 6px;
	font-size: .9em;
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.fb-note {
	background: var(--fb-blue-soft);
	border-left: 4px solid var(--fb-blue);
	border-radius: 0 10px 10px 0;
	padding: 16px 20px;
	margin: 20px 0;
	font-size: 15.5px;
}

.fb-note strong {
	color: var(--fb-ink);
}

/* Forms ------------------------------------------------------------ */

.fb-form {
	background: #fff;
	border: 1px solid var(--fb-line);
	border-radius: var(--fb-radius);
	padding: 32px;
}

.fb-field {
	display: block;
	margin-bottom: 18px;
}

.fb-field > span {
	display: block;
	font-size: 14px;
	font-weight: 600;
	color: var(--fb-ink);
	margin-bottom: 6px;
}

.fb-field input,
.fb-field textarea,
.fb-field select {
	width: 100%;
	padding: 12px 14px;
	border: 1px solid var(--fb-line);
	border-radius: 10px;
	font: inherit;
	font-size: 16px;
	color: var(--fb-ink);
	background: #fff;
}

.fb-field input:focus,
.fb-field textarea:focus,
.fb-field select:focus {
	outline: none;
	border-color: var(--fb-blue);
	box-shadow: 0 0 0 3px rgba( 26, 92, 240, .14 );
}

.fb-field-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 14px;
}

@media ( max-width: 600px ) {
	.fb-field-row {
		grid-template-columns: 1fr;
	}
}

.fb-alert {
	padding: 14px 18px;
	border-radius: 10px;
	margin-bottom: 20px;
	font-size: 15.5px;
}

.fb-alert-ok {
	background: #e7f8ee;
	color: #14663a;
	border: 1px solid #b7e6ca;
}

.fb-alert-err {
	background: #fdecec;
	color: #96231f;
	border: 1px solid #f6c6c4;
}

/* Account ---------------------------------------------------------- */

.fb-meters {
	display: grid;
	grid-template-columns: repeat( auto-fit, minmax( 210px, 1fr ) );
	gap: 16px;
	margin-bottom: 28px;
}

.fb-meter {
	background: #fff;
	border: 1px solid var(--fb-line);
	border-radius: var(--fb-radius);
	padding: 22px;
}

.fb-meter-top {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	margin-bottom: 10px;
}

.fb-meter-top b {
	font-size: 26px;
	color: var(--fb-ink);
	letter-spacing: -.02em;
}

.fb-meter-top span {
	font-size: 13px;
	color: var(--fb-muted);
}

.fb-meter-label {
	font-size: 14px;
	color: var(--fb-muted);
	margin-bottom: 10px;
}

.fb-bar {
	height: 7px;
	background: var(--fb-line);
	border-radius: 4px;
	overflow: hidden;
}

.fb-bar i {
	display: block;
	height: 100%;
	background: var(--fb-blue);
	border-radius: 4px;
}

.fb-bar i.is-full {
	background: #e0533d;
}

/* Bookshelf -------------------------------------------------------- */

.fb-shelf {
	display: grid;
	grid-template-columns: repeat( auto-fill, minmax( 200px, 1fr ) );
	gap: 24px;
}

.fb-shelf-item {
	text-decoration: none;
	display: block;
}

.fb-shelf-cover {
	aspect-ratio: 3 / 4;
	border-radius: 10px;
	overflow: hidden;
	background: #dde5f1;
	box-shadow: var(--fb-shadow);
	margin-bottom: 12px;
	transition: transform .18s, box-shadow .18s;
}

.fb-shelf-item:hover .fb-shelf-cover {
	transform: translateY( -5px );
	box-shadow: var(--fb-shadow-lg);
}

.fb-shelf-cover img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.fb-shelf-item h3 {
	font-size: 16px;
	margin: 0 0 2px;
}

.fb-shelf-item span {
	font-size: 13.5px;
	color: var(--fb-muted);
}

/* CTA band --------------------------------------------------------- */

.fb-cta {
	background: linear-gradient( 135deg, var(--fb-navy), var(--fb-navy-2) 60%, #1e57b5 );
	border-radius: var(--fb-radius-lg);
	padding: 66px 44px;
	text-align: center;
	color: #fff;
	margin: 0 auto;
}

.fb-cta h2 {
	color: #fff;
	font-size: clamp( 1.8rem, 3.2vw, 2.4rem );
	margin-bottom: 12px;
}

.fb-cta p {
	color: rgba( 255, 255, 255, .78 );
	max-width: 560px;
	margin: 0 auto 28px;
	font-size: 17px;
}

.fb-cta-actions {
	display: flex;
	gap: 14px;
	justify-content: center;
	flex-wrap: wrap;
}

/* Footer ----------------------------------------------------------- */

.fb-footer {
	background: var(--fb-navy);
	color: rgba( 255, 255, 255, .62 );
	padding: 58px 0 32px;
	margin-top: 86px;
	font-size: 15px;
}

.fb-footer-grid {
	display: grid;
	grid-template-columns: 1.6fr 1fr 1fr 1fr;
	gap: 36px;
	margin-bottom: 40px;
}

@media ( max-width: 820px ) {
	.fb-footer-grid {
		grid-template-columns: 1fr 1fr;
		gap: 28px;
	}
}

.fb-footer h4 {
	color: #fff;
	font-size: 13px;
	text-transform: uppercase;
	letter-spacing: .12em;
	margin-bottom: 14px;
}

.fb-footer a {
	display: block;
	color: rgba( 255, 255, 255, .62 );
	text-decoration: none;
	padding: 5px 0;
}

.fb-footer a:hover {
	color: #fff;
}

.fb-footer-brand .fb-logo {
	color: #fff;
	margin-bottom: 12px;
}

.fb-footer-bottom {
	border-top: 1px solid rgba( 255, 255, 255, .12 );
	padding-top: 22px;
	display: flex;
	justify-content: space-between;
	gap: 16px;
	flex-wrap: wrap;
	font-size: 14px;
}

/* Utilities -------------------------------------------------------- */

.fb-center {
	text-align: center;
}

.fb-mt {
	margin-top: 36px;
}

.fb-login-card {
	max-width: 440px;
	margin: 0 auto;
	text-align: center;
}

@media ( prefers-reduced-motion: reduce ) {
	.fbsite * {
		transition: none !important;
		animation: none !important;
	}
}

@media ( max-width: 700px ) {
	.fbsite {
		font-size: 16px;
	}

	.fb-hero {
		padding: 84px 0 92px;
	}

	.fb-section {
		padding: 60px 0;
	}

	.fb-cta {
		padding: 46px 24px;
	}

	.fb-panel {
		padding: 26px 22px;
	}
}

/* ------------------------------------------------------------------ */
/* Dashboard page: a fixed-sidebar workspace, not a marketing page      */
/* ------------------------------------------------------------------ */

.fb-appshell {
	width: 100%;
}

/* The admin bar overlays the top of the viewport, so every fixed element
   and full-height panel is offset by it. */
.fbs-appmode .fbs-app {
	--fbs-top: 0px;
}

.fbs-appmode.admin-bar .fbs-app {
	--fbs-top: 32px;
}

@media screen and ( max-width: 782px ) {
	.fbs-appmode.admin-bar .fbs-app {
		--fbs-top: 46px;
	}
}

/* Sidebar is pinned; only the content column scrolls. */
.fb-appshell .fbs-app {
	display: block;
	border-radius: 0;
	min-height: calc( 100vh - var(--fbs-top, 0px) );
}

.fb-appshell .fbs-sidebar {
	position: fixed;
	top: var(--fbs-top, 0px);
	left: 0;
	bottom: 0;
	width: var(--fbs-side-w, 238px);
	overflow-y: auto;
	overscroll-behavior: contain;
	z-index: 90;
}

.fb-appshell .fbs-main {
	margin-left: var(--fbs-side-w, 238px);
	min-height: calc( 100vh - var(--fbs-top, 0px) );
}

/* The main bar follows the content but stays in view. */
.fb-appshell .fbs-mainbar {
	position: sticky;
	top: var(--fbs-top, 0px);
	z-index: 50;
}

@media ( max-width: 900px ) {
	.fb-appshell .fbs-sidebar {
		position: fixed;
		top: var(--fbs-top, 0px);
		width: 260px;
		box-shadow: 0 10px 40px rgba( 16, 33, 30, .22 );
	}

	.fb-appshell .fbs-main {
		margin-left: 0;
	}
}