.wp-pdf-reader {
	--pdf-ink: #202b35;
	--pdf-muted: #53636f;
	--pdf-border: #cbd5dd;
	--pdf-stage: #eef2f5;
	--pdf-paper: #fff;
	--pdf-action: #245f7e;
	--pdf-focus: #a34f12;
	width: 100%;
	border: 1px solid var(--pdf-border);
	border-radius: 8px;
	overflow: hidden;
	background: var(--pdf-stage);
	color: var(--pdf-ink);
	font-family: inherit;
	box-sizing: border-box;
}

.wp-pdf-reader *,
.wp-pdf-reader *::before,
.wp-pdf-reader *::after {
	box-sizing: border-box;
}

.wp-pdf-reader [hidden] {
	display: none !important;
}

.wp-pdf-reader__toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 10px 12px;
	border-bottom: 1px solid var(--pdf-border);
	background: var(--pdf-paper);
}

.wp-pdf-reader__group {
	display: flex;
	align-items: center;
	gap: 8px;
}

.wp-pdf-reader__btn {
	appearance: none;
	min-height: 38px;
	border: 1px solid var(--pdf-border);
	border-radius: 5px;
	background: #f7f9fa;
	color: var(--pdf-ink);
	padding: 8px 12px;
	font: inherit;
	font-size: 14px;
	line-height: 1.2;
	text-decoration: none;
	cursor: pointer;
	transition: background-color 140ms ease, border-color 140ms ease;
}

.wp-pdf-reader__btn:hover {
	border-color: #9cabb6;
	background: #e9eff3;
	color: var(--pdf-ink);
}

.wp-pdf-reader__btn:focus-visible,
.wp-pdf-reader__stage:focus-visible {
	outline: 3px solid var(--pdf-focus);
	outline-offset: 2px;
}

.wp-pdf-reader__btn:disabled {
	color: #6e7c86;
	cursor: not-allowed;
}

.wp-pdf-reader__btn--primary {
	border-color: var(--pdf-action);
	background: var(--pdf-action);
	color: #fff;
}

.wp-pdf-reader__btn--primary:hover {
	border-color: #174963;
	background: #174963;
	color: #fff;
}

.wp-pdf-reader__page-number {
	min-width: 76px;
	padding: 7px 9px;
	border: 1px solid var(--pdf-border);
	border-radius: 4px;
	background: #fff;
	color: var(--pdf-ink);
	font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
	font-size: 13px;
	font-variant-numeric: tabular-nums;
	text-align: center;
	white-space: nowrap;
}

.wp-pdf-reader__stage {
	position: relative;
	height: var(--wp-pdf-reader-height);
	min-height: 320px;
	overflow: auto;
	padding: 18px;
	background: var(--pdf-stage);
	scrollbar-gutter: stable;
}

.wp-pdf-reader__pages {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 18px;
	width: 100%;
}

.wp-pdf-reader__page {
	position: relative;
	max-width: 100%;
	overflow: hidden;
	background: var(--pdf-paper);
	box-shadow: 0 2px 8px rgb(32 43 53 / 16%);
}

.wp-pdf-reader__canvas {
	display: block;
	width: 100%;
	height: 100%;
}

/* Selectable text layer aligned to the page canvas. */
.wp-pdf-reader .textLayer {
	--min-font-size: 1;
	--text-scale-factor: calc(var(--total-scale-factor) * var(--min-font-size));
	--min-font-size-inv: calc(1 / var(--min-font-size));
	position: absolute !important;
	inset: 0 !important;
	z-index: 10 !important;
	overflow: hidden !important;
	opacity: 1 !important;
	visibility: visible !important;
	line-height: 1 !important;
	text-align: initial !important;
	text-size-adjust: none;
	forced-color-adjust: none;
	pointer-events: auto !important;
	user-select: text !important;
	-webkit-user-select: text !important;
}

.wp-pdf-reader .textLayer .markedContent {
	display: contents;
}

.wp-pdf-reader .textLayer > :not(.markedContent),
.wp-pdf-reader .textLayer .markedContent span:not(.markedContent) {
	--font-height: 0;
	--scale-x: 1;
	--rotate: 0deg;
	position: absolute !important;
	font-size: calc(var(--text-scale-factor) * var(--font-height)) !important;
	color: transparent !important;
	background: transparent !important;
	white-space: pre !important;
	cursor: text !important;
	pointer-events: auto !important;
	transform: rotate(var(--rotate)) scaleX(var(--scale-x)) scale(var(--min-font-size-inv));
	transform-origin: 0 0;
	user-select: text !important;
	-webkit-user-select: text !important;
}

.wp-pdf-reader .textLayer ::selection {
	background: transparent !important;
}

.wp-pdf-reader .textLayer span::selection {
	background: rgb(36 95 126 / 30%) !important;
}

.wp-pdf-reader .textLayer span.pdf-whitespace::selection {
	background: transparent !important;
}

.wp-pdf-reader .textLayer .endOfContent {
	display: block;
	position: absolute;
	inset: 100% 0 0;
	z-index: -1;
	user-select: none;
}

.wp-pdf-reader .pdf-link-layer {
	position: absolute !important;
	inset: 0 !important;
	z-index: 30 !important;
	pointer-events: none;
}

.wp-pdf-reader .pdf-link-layer .pdf-link {
	position: absolute !important;
	display: block !important;
	margin: 0 !important;
	padding: 0 !important;
	border: 0 !important;
	outline: 0;
	background: transparent !important;
	color: transparent !important;
	box-shadow: none !important;
	text-decoration: none !important;
	cursor: pointer !important;
	pointer-events: auto !important;
}

.wp-pdf-reader .pdf-link-layer .pdf-link:focus-visible {
	outline: 3px solid var(--pdf-focus) !important;
	background: rgb(163 79 18 / 12%) !important;
}

.wp-pdf-reader__loading {
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	padding: 20px;
	color: var(--pdf-muted);
	text-align: center;
}

.wp-pdf-reader:fullscreen {
	display: flex;
	flex-direction: column;
	width: 100vw;
	height: 100vh;
	border-radius: 0;
	background: var(--pdf-stage);
}

.wp-pdf-reader:fullscreen .wp-pdf-reader__stage {
	flex: 1;
	height: auto;
	min-height: 0;
}

.wp-pdf-reader__message,
.wp-pdf-reader__noscript {
	padding: 14px 16px;
	border: 1px solid var(--pdf-border);
	border-radius: 5px;
	background: var(--pdf-paper);
	color: var(--pdf-ink);
}

@media (max-width: 600px) {
	.wp-pdf-reader__toolbar {
		align-items: stretch;
		flex-direction: column;
	}

	.wp-pdf-reader__group {
		justify-content: center;
		flex-wrap: wrap;
	}

	.wp-pdf-reader__stage {
		padding: 10px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.wp-pdf-reader__btn {
		transition: none;
	}
}