/*
 * web24 Forensuche — Stylesheet
 * Minimalistische Basis, einfach mit Theme-CSS überschreibbar.
 *
 * 1.3.0-Ergänzungen:
 *   - Skeleton Loader (.wfs-skeleton)
 *   - Autocomplete-Dropdown (.wfs-autocomplete)
 */

/* ---------------------------------------------------------------------------
   Wrapper
--------------------------------------------------------------------------- */
.wfs-wrap {
	max-width: 800px;
	margin: 0 auto;
	font-family: inherit;
}

/* ---------------------------------------------------------------------------
   Suchzeile
--------------------------------------------------------------------------- */
.wfs-search-bar {
	position: relative;
	margin-bottom: 12px;
}

.wfs-query {
	width: 100%;
	padding: 10px 40px 10px 14px;
	font-size: 1rem;
	border: 1px solid #ccc;
	border-radius: 4px;
	box-sizing: border-box;
	transition: border-color 0.2s;
}

.wfs-query:focus {
	outline: none;
	border-color: #0073aa;
	box-shadow: 0 0 0 2px rgba( 0, 115, 170, 0.2 );
}

/* Spinner (bleibt als visuelle Rückmeldung bei Load-More) */
.wfs-spinner {
	display: none;
	position: absolute;
	right: 12px;
	top: 50%;
	transform: translateY( -50% );
	width: 18px;
	height: 18px;
	border: 2px solid #ccc;
	border-top-color: #0073aa;
	border-radius: 50%;
}

.wfs-spinner--active {
	display: block;
	animation: wfs-spin 0.7s linear infinite;
}

@keyframes wfs-spin {
	to { transform: translateY( -50% ) rotate( 360deg ); }
}

/* ---------------------------------------------------------------------------
   1.3.0: Autocomplete-Dropdown
--------------------------------------------------------------------------- */
.wfs-autocomplete {
	position: absolute;
	top: calc( 100% + 2px );
	left: 0;
	right: 0;
	background: #fff;
	border: 1px solid #ccc;
	border-radius: 0 0 4px 4px;
	box-shadow: 0 4px 12px rgba( 0, 0, 0, 0.12 );
	list-style: none;
	margin: 0;
	padding: 0;
	z-index: 100;
	max-height: 260px;
	overflow-y: auto;
}

.wfs-autocomplete[hidden] {
	display: none;
}

.wfs-autocomplete__item {
	padding: 9px 14px;
	font-size: 0.9rem;
	cursor: pointer;
	color: #333;
	transition: background 0.1s;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.wfs-autocomplete__item:hover,
.wfs-autocomplete__item--active {
	background: #f0f7ff;
	color: #0073aa;
}

/* Trennlinie zwischen Items außer dem letzten */
.wfs-autocomplete__item + .wfs-autocomplete__item {
	border-top: 1px solid #f0f0f0;
}

/* ---------------------------------------------------------------------------
   Filter-Zeile
--------------------------------------------------------------------------- */
.wfs-filters {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 16px;
}

.wfs-filters select,
.wfs-filters input[type="date"] {
	padding: 6px 10px;
	font-size: 0.875rem;
	border: 1px solid #ccc;
	border-radius: 4px;
	background: #fff;
}

.wfs-filters select:focus,
.wfs-filters input[type="date"]:focus {
	outline: none;
	border-color: #0073aa;
}

.wfs-filter-forum   { flex: 1 1 160px; }
.wfs-filter-date    { flex: 0 0 140px; }
.wfs-filter-orderby { flex: 0 0 120px; }

/* ---------------------------------------------------------------------------
   Ergebnisliste
--------------------------------------------------------------------------- */
.wfs-results {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.wfs-result {
	padding: 14px 16px;
	border: 1px solid #e0e0e0;
	border-radius: 4px;
	background: #fff;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.wfs-result:hover {
	border-color: #0073aa;
	box-shadow: 0 1px 4px rgba( 0, 0, 0, 0.08 );
}

.wfs-result__header {
	display: flex;
	align-items: baseline;
	gap: 8px;
	margin-bottom: 4px;
}

.wfs-result__type {
	display: inline-block;
	padding: 1px 7px;
	font-size: 0.72rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	border-radius: 3px;
	background: #e8f0f7;
	color: #0073aa;
	white-space: nowrap;
}

.wfs-result--post .wfs-result__type {
	background: #f0f7e8;
	color: #2e7d32;
}

.wfs-result__title {
	margin: 0;
	font-size: 1rem;
	font-weight: 600;
	line-height: 1.3;
}

.wfs-result__title a {
	text-decoration: none;
	color: inherit;
}

.wfs-result__title a:hover {
	color: #0073aa;
}

.wfs-result__snippet {
	margin: 6px 0 8px;
	font-size: 0.875rem;
	color: #555;
	line-height: 1.5;
}

.wfs-result__snippet mark,
.wfs-result__title mark {
	background: #fff3a3;
	color: inherit;
	padding: 0 1px;
}

.wfs-result__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	font-size: 0.78rem;
	color: #888;
}

.wfs-result__forum::before { content: '📁 '; }
.wfs-result__date::before  { content: '🕒 '; }

/* ---------------------------------------------------------------------------
   1.3.0: Skeleton Loader
   Shimmer-Animation als Ladezustand für Suchergebnisse.
--------------------------------------------------------------------------- */
@keyframes wfs-shimmer {
	0%   { background-position: -600px 0; }
	100% { background-position: 600px 0;  }
}

.wfs-skeleton {
	padding: 14px 16px;
	border: 1px solid #e8e8e8;
	border-radius: 4px;
	background: #fff;
}

/* Gemeinsame Shimmer-Basis für alle Skeleton-Elemente */
.wfs-skeleton__badge,
.wfs-skeleton__title,
.wfs-skeleton__snippet,
.wfs-skeleton__meta {
	border-radius: 3px;
	background: linear-gradient(
		90deg,
		#f0f0f0 25%,
		#e0e0e0 50%,
		#f0f0f0 75%
	);
	background-size: 600px 100%;
	animation: wfs-shimmer 1.4s ease-in-out infinite;
}

.wfs-skeleton__badge {
	width: 52px;
	height: 16px;
	margin-bottom: 8px;
}

.wfs-skeleton__title {
	width: 70%;
	height: 18px;
	margin-bottom: 10px;
}

.wfs-skeleton__snippet {
	width: 100%;
	height: 13px;
	margin-bottom: 6px;
}

.wfs-skeleton__snippet--short {
	width: 55%;
}

.wfs-skeleton__meta {
	width: 180px;
	height: 11px;
	margin-top: 10px;
}

/* ---------------------------------------------------------------------------
   Nachrichten
--------------------------------------------------------------------------- */
.wfs-message {
	padding: 12px 16px;
	background: #f7f7f7;
	border-radius: 4px;
	color: #666;
	font-size: 0.9rem;
	margin: 0;
}

/* ---------------------------------------------------------------------------
   Load More
--------------------------------------------------------------------------- */
.wfs-load-more-wrap {
	margin-top: 16px;
	text-align: center;
}

.wfs-load-more {
	display: inline-block;
	padding: 9px 24px;
	font-size: 0.9rem;
	font-weight: 600;
	cursor: pointer;
	border: 1px solid #0073aa;
	border-radius: 4px;
	background: #fff;
	color: #0073aa;
	transition: background 0.15s, color 0.15s;
}

.wfs-load-more:hover {
	background: #0073aa;
	color: #fff;
}

/* ---------------------------------------------------------------------------
   Responsive
--------------------------------------------------------------------------- */
@media ( max-width: 480px ) {
	.wfs-filters {
		flex-direction: column;
	}

	.wfs-filter-forum,
	.wfs-filter-date,
	.wfs-filter-orderby {
		flex: 1 1 auto;
		width: 100%;
	}
}