/* Vereinsdokumente – Dokumentenviewer
 * Farben über CSS-Variablen anpassbar (z. B. im Elementor-Widget).
 */
.vd-viewer {
	--vd-accent: #1d4ed8;
	--vd-accent-contrast: #fff;
	--vd-text: inherit;
	--vd-muted: #5b6270;
	--vd-border: #d6d9de;
	--vd-surface: #fff;
	--vd-canvas-bg: #eef0f3;
	--vd-radius: 8px;
	--vd-height: 78vh;

	container-type: inline-size;
	color: var(--vd-text);
	font-size: 1rem;
	line-height: 1.5;
}
.vd-layout {
	display: grid;
	grid-template-columns: minmax(200px, 280px) minmax(0, 1fr);
	gap: 24px;
	align-items: start;
}
.vd-viewer--single .vd-layout { grid-template-columns: minmax(0, 1fr); }
.vd-viewer *, .vd-viewer *::before, .vd-viewer *::after { box-sizing: border-box; }

.vd-sr,
.vd-viewer .screen-reader-text {
	position: absolute !important;
	width: 1px; height: 1px;
	margin: -1px; padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
	border: 0;
}

/* ---------- Navigation ---------- */
.vd-nav { position: sticky; top: 24px; }
.vd-select-wrap { display: none; }
.vd-select-wrap label { display: block; font-weight: 600; margin-bottom: 4px; }
.vd-select {
	width: 100%;
	min-height: 44px;
	padding: 8px 12px;
	font: inherit;
	color: inherit;
	background: var(--vd-surface);
	border: 1px solid var(--vd-border);
	border-radius: var(--vd-radius);
}
.vd-group {
	margin: 16px 0 6px;
	font-size: .8rem;
	font-weight: 700;
	letter-spacing: .04em;
	text-transform: uppercase;
	color: var(--vd-muted);
}
.vd-group:first-child { margin-top: 0; }
.vd-viewer .vd-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.vd-viewer .vd-list li { margin: 0; padding: 0; }
.vd-viewer .vd-item {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 2px 8px;
	padding: 10px 12px;
	border: 1px solid transparent;
	border-radius: var(--vd-radius);
	color: inherit;
	text-decoration: none;
	transition: background-color .15s, border-color .15s;
}
.vd-viewer .vd-item:hover { background: var(--vd-canvas-bg); }
.vd-viewer .vd-item[aria-current="true"] {
	background: color-mix(in srgb, var(--vd-accent) 10%, var(--vd-surface));
	border-color: var(--vd-accent);
}
.vd-item-title { font-weight: 600; }
.vd-item[aria-current="true"] .vd-item-title { color: var(--vd-accent); }
.vd-item-meta { flex-basis: 100%; font-size: .85rem; color: var(--vd-muted); }
.vd-badge {
	display: inline-block;
	padding: 0 8px;
	border-radius: 999px;
	font-size: .72rem;
	font-weight: 700;
	line-height: 1.6;
	background: var(--vd-accent);
	color: var(--vd-accent-contrast);
}
.vd-badge--new { background: #047857; color: #fff; }

/* ---------- Kopf ---------- */
.vd-stage { min-width: 0; }
.vd-head { margin-bottom: 12px; }
.vd-viewer .vd-title { margin: 0 0 4px; font-size: 1.5rem; line-height: 1.25; }
.vd-title:focus { outline: none; }
.vd-desc { margin: 0 0 6px; color: var(--vd-muted); }
.vd-viewer .vd-meta {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 2px 18px;
	font-size: .9rem;
}
.vd-viewer .vd-meta li { margin: 0; }
.vd-meta-label { color: var(--vd-muted); }
.vd-meta-pending { color: #92400e; font-weight: 600; }
.vd-changes {
	margin-top: 10px;
	padding: 8px 12px;
	border-left: 3px solid var(--vd-accent);
	background: var(--vd-canvas-bg);
	border-radius: 0 var(--vd-radius) var(--vd-radius) 0;
	font-size: .9rem;
}
.vd-changes span { white-space: pre-line; }

/* ---------- Werkzeugleiste ---------- */
.vd-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 12px;
	padding: 8px;
	border: 1px solid var(--vd-border);
	border-bottom: 0;
	border-radius: var(--vd-radius) var(--vd-radius) 0 0;
	background: var(--vd-surface);
}
.vd-tool-group { display: flex; align-items: center; gap: 4px; }
.vd-tool-group--end { margin-left: auto; gap: 8px; }
.vd-pageinfo { font-size: .9rem; color: var(--vd-muted); font-variant-numeric: tabular-nums; }
.vd-viewer .vd-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	min-width: 40px;
	min-height: 40px;
	padding: 6px 12px;
	font: inherit;
	font-size: .95rem;
	font-weight: 600;
	line-height: 1;
	color: inherit;
	text-decoration: none;
	background: var(--vd-surface);
	border: 1px solid var(--vd-border);
	border-radius: var(--vd-radius);
	cursor: pointer;
	box-shadow: none;
	text-transform: none;
	letter-spacing: normal;
	white-space: nowrap;
}
.vd-viewer .vd-btn:hover { background: var(--vd-canvas-bg); color: inherit; }
.vd-viewer .vd-btn--primary,
.vd-viewer .vd-btn--primary:hover {
	background: var(--vd-accent);
	border-color: var(--vd-accent);
	color: var(--vd-accent-contrast);
}
.vd-viewer .vd-btn--primary:hover { filter: brightness(1.1); }
.vd-zoom-label { min-width: 68px; font-variant-numeric: tabular-nums; }

.vd-viewer a:focus-visible,
.vd-viewer button:focus-visible,
.vd-viewer select:focus-visible,
.vd-pages:focus-visible {
	outline: 3px solid var(--vd-accent);
	outline-offset: 2px;
}

/* ---------- Seiten ---------- */
.vd-pages {
	position: relative;
	height: var(--vd-height);
	min-height: 360px;
	overflow: auto;
	padding: 16px;
	background: var(--vd-canvas-bg);
	border: 1px solid var(--vd-border);
	border-radius: 0 0 var(--vd-radius) var(--vd-radius);
	overscroll-behavior: contain;
}
.vd-page {
	position: relative;
	margin: 0 auto 16px;
	background: #fff;
	box-shadow: 0 1px 3px rgb(0 0 0 / .12), 0 1px 2px rgb(0 0 0 / .08);
}
.vd-page:last-child { margin-bottom: 0; }
.vd-page canvas { display: block; width: 100%; height: 100%; }
.vd-loading, .vd-error, .vd-fallback { margin: 2rem auto; max-width: 32rem; text-align: center; }
.vd-loading::before {
	content: "";
	display: block;
	width: 32px;
	height: 32px;
	margin: 0 auto 12px;
	border: 3px solid var(--vd-border);
	border-top-color: var(--vd-accent);
	border-radius: 50%;
	animation: vd-spin .8s linear infinite;
}
@keyframes vd-spin { to { transform: rotate(360deg); } }
.vd-error a { color: var(--vd-accent); font-weight: 600; }

/* PDF.js-Textebene (aus pdf_viewer.css, gekürzt) */
.vd-page .textLayer {
	position: absolute;
	text-align: initial;
	inset: 0;
	overflow: clip;
	opacity: 1;
	line-height: 1;
	text-size-adjust: none;
	-webkit-text-size-adjust: none;
	forced-color-adjust: none;
	transform-origin: 0 0;
	caret-color: CanvasText;
	z-index: 0;
}
.vd-page .textLayer :is(span, br) {
	color: transparent;
	position: absolute;
	white-space: pre;
	cursor: text;
	transform-origin: 0% 0%;
}
.vd-page .textLayer > :not(.markedContent),
.vd-page .textLayer .markedContent span:not(.markedContent) { z-index: 1; }
.vd-page .textLayer span.markedContent { top: 0; height: 0; }
.vd-page .textLayer ::selection { background: rgb(0 0 255 / .25); }
.vd-page .textLayer br::selection { background: transparent; }
.vd-page .textLayer .endOfContent {
	display: block;
	position: absolute;
	inset: 100% 0 0;
	z-index: 0;
	cursor: default;
	user-select: none;
}

/* ---------- Schmal (Container zu klein für Liste + Viewer) ---------- */
@container (max-width: 760px) {
	.vd-layout { grid-template-columns: minmax(0, 1fr); gap: 16px; }
	.vd-nav { position: static; }
	.vd-select-wrap { display: block; }
	.vd-list-wrap { display: none; }
	.vd-pages { padding: 8px; }
	.vd-viewer .vd-title { font-size: 1.25rem; }
}
@container (max-width: 520px) {
	.vd-hide-sm { display: none; }
	.vd-tool-group--end { margin-left: 0; width: 100%; }
	.vd-tool-group--end .vd-btn--primary { flex: 1; }
}
@media (max-width: 782px) {
	.vd-viewer { --vd-height: 72svh; }
}

@media (prefers-reduced-motion: reduce) {
	.vd-viewer * { transition: none !important; animation-duration: 0s !important; }
}

@media (forced-colors: active) {
	.vd-viewer .vd-item[aria-current="true"] { outline: 2px solid Highlight; }
}