.her-viewer {
	--her-viewer-height: min(78vh, 760px);
	--her-dark: #111827;
	--her-panel: #f3f4f6;
	--her-line: #d1d5db;
	--her-accent: #c1121f;
	--her-text: #111827;
	--her-muted: #6b7280;
	color: var(--her-text);
	font-family: inherit;
	margin: 28px auto;
	max-width: 1120px;
	width: 100%;
}

.her-direct-viewer {
	--her-viewer-height: min(78vh, 760px);
	--her-dark: #111827;
	--her-panel: #f3f4f6;
	--her-line: #d1d5db;
	--her-accent: #c1121f;
	--her-text: #111827;
	--her-muted: #6b7280;
	color: var(--her-text);
	font-family: inherit;
	margin: 28px auto;
	max-width: 1120px;
	width: 100%;
}

.her-direct-viewer *,
.her-direct-viewer *::before,
.her-direct-viewer *::after {
	box-sizing: border-box;
}

.her-direct-stage {
	border-top: 0;
	min-height: var(--her-viewer-height);
	padding: 24px;
}

.her-direct-page {
	max-height: calc(var(--her-viewer-height) - 48px);
	object-fit: contain;
	width: auto;
}

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

.her-viewer .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;
}

.her-toolbar {
	align-items: center;
	background: var(--her-dark);
	border-radius: 8px 8px 0 0;
	color: #fff;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	justify-content: center;
	padding: 10px;
}

.her-button {
	align-items: center;
	background: rgba(255, 255, 255, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 6px;
	color: #fff;
	cursor: pointer;
	display: inline-flex;
	font: inherit;
	font-weight: 700;
	justify-content: center;
	line-height: 1;
	min-height: 38px;
	min-width: 38px;
	padding: 0 12px;
	transition: background 150ms ease, border-color 150ms ease, opacity 150ms ease;
}

.her-button:hover,
.her-button:focus-visible {
	background: rgba(255, 255, 255, 0.18);
	border-color: rgba(255, 255, 255, 0.34);
	outline: none;
}

.her-button:disabled {
	cursor: not-allowed;
	opacity: 0.38;
}

.her-download-button {
	background: var(--her-accent);
	border-color: var(--her-accent);
}

.her-page-control {
	align-items: center;
	display: inline-flex;
	gap: 6px;
}

.her-page-control input {
	background: #fff;
	border: 1px solid transparent;
	border-radius: 6px;
	color: var(--her-text);
	font: inherit;
	min-height: 38px;
	text-align: center;
	width: 72px;
}

.her-page-total,
.her-zoom-label {
	color: rgba(255, 255, 255, 0.82);
	font-size: 14px;
	min-width: 48px;
	text-align: center;
}

.her-toolbar-separator {
	background: rgba(255, 255, 255, 0.2);
	display: inline-block;
	height: 28px;
	width: 1px;
}

.her-stage {
	align-items: center;
	background: var(--her-panel);
	border: 1px solid var(--her-line);
	border-top: 0;
	display: flex;
	justify-content: center;
	min-height: var(--her-viewer-height);
	overflow: hidden;
	position: relative;
}

.her-book {
	align-items: center;
	display: flex;
	justify-content: center;
	min-height: var(--her-viewer-height);
	padding: 24px;
	perspective: 1600px;
	position: relative;
	width: 100%;
}

.her-loading {
	color: var(--her-muted);
	font-size: 15px;
	left: 50%;
	position: absolute;
	top: 50%;
	transform: translate(-50%, -50%);
	z-index: 0;
}

.her-viewer.is-ready .her-loading:not(:only-child) {
	display: none;
}

.her-page-canvas {
	background: #fff;
	border-radius: 2px;
	box-shadow: 0 18px 45px rgba(17, 24, 39, 0.24);
	display: block;
	height: auto;
	max-height: calc(var(--her-viewer-height) - 48px);
	max-width: 100%;
	position: relative;
	transform: translateZ(0);
	transform-style: preserve-3d;
	transition: opacity 240ms ease, transform 240ms ease;
	z-index: 1;
}

.her-page-image.is-current {
	opacity: 1;
	position: relative;
	transform: none;
}

.her-page-enter {
	opacity: 0;
	position: absolute;
}

.her-page-enter.is-next {
	transform: translateX(34px) rotateY(-10deg) scale(0.985);
	transform-origin: left center;
}

.her-page-enter.is-prev {
	transform: translateX(-34px) rotateY(10deg) scale(0.985);
	transform-origin: right center;
}

.her-page-enter.is-active {
	opacity: 1;
	transform: translateX(0) rotateY(0) scale(1);
}

.her-page-exit {
	opacity: 0;
	position: absolute;
}

.her-page-exit.is-next {
	transform: translateX(-28px) rotateY(-24deg) scale(0.985);
	transform-origin: left center;
}

.her-page-exit.is-prev {
	transform: translateX(28px) rotateY(24deg) scale(0.985);
	transform-origin: right center;
}

.her-hotspot {
	background: transparent;
	border: 0;
	bottom: 0;
	cursor: pointer;
	opacity: 0;
	padding: 0;
	position: absolute;
	top: 0;
	width: 16%;
	z-index: 2;
}

.her-hotspot:focus-visible {
	background: rgba(193, 18, 31, 0.08);
	outline: 2px solid var(--her-accent);
	outline-offset: -4px;
	opacity: 1;
}

.her-hotspot:disabled {
	cursor: default;
}

.her-hotspot-prev {
	left: 0;
}

.her-hotspot-next {
	right: 0;
}

.her-fallback {
	font-size: 14px;
	margin: 10px 0 0;
	text-align: center;
}

.her-fallback a {
	color: var(--her-accent);
}

.her-viewer.has-error .her-loading {
	color: var(--her-accent);
	display: block;
	max-width: 460px;
	text-align: center;
	width: calc(100% - 40px);
}

.her-viewer:fullscreen {
	background: var(--her-panel);
	display: flex;
	flex-direction: column;
	justify-content: center;
	margin: 0;
	max-width: none;
	padding: 18px;
}

.her-viewer:fullscreen .her-stage,
.her-viewer:fullscreen .her-book {
	--her-viewer-height: calc(100vh - 110px);
}

@media (max-width: 700px) {
	.her-viewer {
		--her-viewer-height: 68vh;
		margin: 18px auto;
	}

	.her-toolbar {
		gap: 6px;
		justify-content: flex-start;
		overflow-x: auto;
		padding: 8px;
	}

	.her-button {
		min-height: 36px;
		min-width: 36px;
		padding: 0 10px;
	}

	.her-page-control input {
		min-height: 36px;
		width: 58px;
	}

	.her-book {
		padding: 14px;
	}

	.her-page-canvas {
		max-height: calc(var(--her-viewer-height) - 28px);
	}

	.her-toolbar-separator,
	.her-zoom-label {
		display: none;
	}
}

@media (prefers-reduced-motion: reduce) {
	.her-page-canvas,
	.her-button {
		transition: none;
	}

	.her-page-enter,
	.her-page-exit {
		transform: none !important;
	}
}