.slpv-viewer {
	--slpv-surface: rgba(255, 255, 255, 0.08);
	--slpv-text: #ffffff;
	--slpv-muted: rgba(255, 255, 255, 0.62);
	--slpv-border: rgba(255, 255, 255, 0.12);
	background: var(--slpv-background);
	color: var(--slpv-text);
	display: block;
	font-family: "Work Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	overflow: hidden;
	padding: 96px 64px;
}

.slpv-theme-light {
	--slpv-surface: rgba(0, 0, 0, 0.06);
	--slpv-text: #1b1c1c;
	--slpv-muted: rgba(89, 64, 64, 0.82);
	--slpv-border: #e1bebe;
}

.slpv-header {
	align-items: center;
	display: flex;
	gap: 32px;
	justify-content: space-between;
	margin: 0 auto 48px;
	max-width: 1200px;
}

.slpv-heading {
	max-width: 680px;
}

.slpv-title {
	color: var(--slpv-text);
	font-size: clamp(32px, 4vw, 48px);
	font-weight: 800;
	letter-spacing: 0;
	line-height: 1.1;
	margin: 0 0 10px;
}

.slpv-description {
	color: var(--slpv-muted);
	font-size: 17px;
	line-height: 1.55;
	margin: 0;
}

.slpv-page-nav {
	align-items: center;
	background: var(--slpv-surface);
	border: 1px solid var(--slpv-border);
	border-radius: 8px;
	display: flex;
	flex: 0 0 auto;
	gap: 6px;
	padding: 8px 12px;
}

.slpv-button,
.slpv-thumbnail {
	align-items: center;
	background: transparent;
	border: 0;
	border-radius: 8px;
	color: var(--slpv-text);
	cursor: pointer;
	display: inline-flex;
	font: inherit;
	font-size: 14px;
	font-weight: 800;
	justify-content: center;
	line-height: 1;
	min-height: 36px;
	min-width: 36px;
	padding: 8px;
	transition: color 0.18s ease, background-color 0.18s ease;
}

.slpv-button:hover,
.slpv-thumbnail:hover {
	background: rgba(255, 255, 255, 0.08);
	color: var(--slpv-primary);
}

.slpv-button:disabled {
	cursor: not-allowed;
	opacity: 0.35;
}

.slpv-button:focus-visible,
.slpv-download-link:focus-visible,
.slpv-thumbnail:focus-visible,
.slpv-page-input:focus-visible,
.slpv-canvas-wrap:focus-visible {
	outline: 3px solid var(--slpv-primary);
	outline-offset: 2px;
}

.slpv-page-label {
	align-items: center;
	border-left: 1px solid var(--slpv-border);
	border-right: 1px solid var(--slpv-border);
	display: inline-flex;
	gap: 10px;
	padding: 0 14px;
}

.slpv-page-label::before {
	color: var(--slpv-text);
	content: "Pagina";
	font-size: 11px;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.slpv-page-input {
	background: rgba(255, 255, 255, 0.06);
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 6px;
	color: var(--slpv-text);
	font-size: 12px;
	font-weight: 700;
	min-height: 32px;
	text-align: center;
	width: 54px;
}

.slpv-total {
	color: var(--slpv-text);
	font-size: 11px;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.slpv-workspace {
	background: rgba(255, 255, 255, 0.05);
	border: 1px solid var(--slpv-border);
	border-radius: 16px;
	display: grid;
	grid-template-columns: 112px minmax(0, 1fr);
	margin: 0 auto;
	max-width: 1200px;
	min-height: var(--slpv-height);
	padding: 16px;
	position: relative;
}

.slpv-viewer[data-show-thumbnails="no"] .slpv-workspace {
	grid-template-columns: minmax(0, 1fr);
}

.slpv-thumbnails {
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid var(--slpv-border);
	border-radius: 12px;
	display: flex;
	flex-direction: column;
	gap: 8px;
	margin-right: 16px;
	overflow: auto;
	padding: 10px;
}

.slpv-thumbnail {
	background: rgba(255, 255, 255, 0.07);
	border: 1px solid transparent;
}

.slpv-thumbnail.is-active {
	background: var(--slpv-primary);
	color: #ffffff;
}

.slpv-document-area {
	min-width: 0;
	position: relative;
}

.slpv-toolbar {
	align-items: center;
	background: rgba(255, 255, 255, 0.1);
	backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.2);
	border-radius: 9999px;
	display: flex;
	gap: 14px;
	left: 50%;
	padding: 8px 18px;
	position: absolute;
	top: 24px;
	transform: translateX(-50%);
	z-index: 2;
}

.slpv-status,
.slpv-error {
	padding: 104px 22px 22px;
	text-align: center;
}

.slpv-error {
	color: #ffb4b4;
}

.slpv-canvas-wrap {
	align-items: flex-start;
	display: flex;
	height: var(--slpv-height);
	justify-content: center;
	overflow: auto;
	padding: 104px 24px 48px;
	scrollbar-color: rgba(255, 255, 255, 0.28) transparent;
}

.slpv-canvas {
	background: #ffffff;
	box-shadow: 0 24px 64px rgba(0, 0, 0, 0.42);
	display: block;
	max-width: none;
}

.slpv-footer {
	display: flex;
	justify-content: center;
	margin: 48px auto 0;
	max-width: 1200px;
}

.slpv-download-link {
	background: var(--slpv-primary);
	border-radius: 8px;
	color: #ffffff;
	display: inline-flex;
	font-size: 16px;
	font-weight: 800;
	padding: 16px 32px;
	text-decoration: none;
	transition: filter 0.18s ease, transform 0.18s ease;
}

.slpv-download-link:hover {
	color: #ffffff;
	filter: brightness(1.1);
	transform: translateY(-1px);
}

.slpv-message {
	background: #1b1c1c;
	border-left: 4px solid #a81a2f;
	color: #ffffff;
	padding: 16px;
}

@media (max-width: 900px) {
	.slpv-viewer {
		padding: 72px 24px;
	}

	.slpv-header {
		align-items: flex-start;
		flex-direction: column;
	}

	.slpv-page-nav {
		width: 100%;
	}

	.slpv-workspace {
		grid-template-columns: minmax(0, 1fr);
		padding: 12px;
	}

	.slpv-thumbnails {
		bottom: 12px;
		left: 12px;
		margin: 0;
		max-width: 220px;
		position: absolute;
		top: 12px;
		transform: translateX(calc(-100% - 24px));
		transition: transform 0.2s ease;
		z-index: 3;
	}

	.slpv-thumbnails-open .slpv-thumbnails {
		transform: translateX(0);
	}

	.slpv-toolbar {
		border-radius: 12px;
		flex-wrap: wrap;
		left: 12px;
		right: 12px;
		top: 12px;
		transform: none;
	}

	.slpv-canvas-wrap {
		padding-inline: 8px;
	}
}

@media (max-width: 520px) {
	.slpv-viewer {
		padding: 56px 16px;
	}

	.slpv-title {
		font-size: 32px;
	}

	.slpv-page-nav {
		flex-wrap: wrap;
	}

	.slpv-page-label {
		padding-inline: 8px;
	}

	.slpv-toolbar {
		gap: 6px;
	}

	.slpv-button,
	.slpv-thumbnail {
		min-height: 40px;
		min-width: 40px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.slpv-button,
	.slpv-download-link,
	.slpv-thumbnail,
	.slpv-thumbnails {
		transition: none;
	}
}