/* ============================================================
   search-engine.css — Moteur de recherche unifié artxtra.info
   Dépend de design-system.css et palette.css
   ============================================================ */

/* --- Barre de recherche --------------------------------------- */
#search-bar {
	position: relative;
}

#search-input {
	border-radius: 2rem;
	padding: 0.6rem 3rem 0.6rem 1.25rem;
	font-size: 1.1rem;
	border: 2px solid var(--color-border, #dee2e6);
	width: 100%;
	transition: border-color 0.2s;
	background: #fff;
}

#search-input:focus {
	outline: none;
	border-color: var(--color-primary, #0d6efd);
	box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

#search-submit {
	position: absolute;
	right: 0.75rem;
	top: 50%;
	transform: translateY(-50%);
	background: none;
	border: none;
	padding: 0;
	cursor: pointer;
	color: var(--color-muted, #6c757d);
	display: flex;
	align-items: center;
	font-size: 1.3rem;
}

#search-submit:hover {
	color: var(--color-primary, #0d6efd);
}

/* --- Filtres actifs -------------------------------------------- */
#active-filters {
	min-height: 2rem;
}

.filter-chip {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	background: var(--color-primary, #0d6efd);
	color: #fff;
	border-radius: 2rem;
	padding: 0.2rem 0.75rem;
	font-size: 0.8rem;
	margin: 0.2rem;
	cursor: default;
}

.filter-chip button {
	background: none;
	border: none;
	color: inherit;
	padding: 0;
	cursor: pointer;
	line-height: 1;
	font-size: 1rem;
	opacity: 0.8;
	display: flex;
	align-items: center;
}

.filter-chip button:hover {
	opacity: 1;
}

/* --- Mise en page résultats + facettes ----------------------- */
#search-layout {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: 1.5rem;
	align-items: start;
}

@media (max-width: 768px) {
	#search-layout {
		grid-template-columns: 1fr;
	}

	#facets-panel {
		order: 2;
	}

	#search-results-col {
		order: 1;
	}
}

/* --- Facettes -------------------------------------------------- */
#facets-panel {
	background: #f8f9fa;
	border-radius: 0.5rem;
	padding: 1rem;
}

.facet-section {
	margin-bottom: 1.25rem;
}

.facet-section:last-child {
	margin-bottom: 0;
}

.facet-title {
	font-size: 0.75rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--color-muted, #6c757d);
	margin-bottom: 0.5rem;
}

.facet-item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0.25rem 0.5rem;
	border-radius: 0.3rem;
	cursor: pointer;
	font-size: 0.875rem;
	transition: background 0.15s;
	user-select: none;
	border: none;
	background: none;
	width: 100%;
	text-align: left;
	color: inherit;
}

.facet-item:hover {
	background: #e9ecef;
}

.facet-item.active {
	background: var(--color-primary, #0d6efd);
	color: #fff;
}

.facet-count {
	font-size: 0.75rem;
	opacity: 0.7;
	margin-left: 0.5rem;
	flex-shrink: 0;
}

.facet-tags-list {
	max-height: 280px;
	overflow-y: auto;
}

/* --- Stats ---------------------------------------------------- */
#search-stats {
	font-size: 0.875rem;
	color: var(--color-muted, #6c757d);
	min-height: 1.5rem;
}

/* --- Cartes résultats ----------------------------------------- */
.search-result-card {
	border: 1px solid #e9ecef;
	border-radius: 0.5rem;
	padding: 1rem 1.25rem;
	margin-bottom: 0.75rem;
	background: #fff;
	transition:
		box-shadow 0.15s,
		border-color 0.15s;
}

.search-result-card:hover {
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
	border-color: #c8d0e0;
}

.result-type-badge {
	font-size: 0.7rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	padding: 0.15rem 0.5rem;
	border-radius: 2rem;
	margin-right: 0.5rem;
}

.result-type-badge.type-bookmark {
	background: #e7f3ff;
	color: #0056b3;
}

.result-type-badge.type-publication {
	background: #fff3cd;
	color: #856404;
}

.result-title {
	font-size: 1rem;
	font-weight: 600;
	color: var(--color-primary, #0d6efd);
	text-decoration: none;
	line-height: 1.3;
	word-break: break-word;
}

.result-title:hover {
	text-decoration: underline;
}

.result-title mark {
	background: #fff3cd;
	padding: 0 0.1em;
	border-radius: 2px;
	font-weight: inherit;
}

.result-meta {
	font-size: 0.8rem;
	color: var(--color-muted, #6c757d);
	margin-top: 0.25rem;
	display: flex;
	align-items: center;
	gap: 0.75rem;
	flex-wrap: wrap;
}

.result-domain::before {
	content: "🌐 ";
}

.result-summary {
	font-size: 0.875rem;
	color: #444;
	margin-top: 0.4rem;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	word-break: break-word;
}

.result-summary mark {
	background: #fff3cd;
	padding: 0 0.1em;
	border-radius: 2px;
}

.result-tags {
	margin-top: 0.5rem;
	display: flex;
	flex-wrap: wrap;
	gap: 0.3rem;
}

.result-tag {
	display: inline-block;
	background: #f1f3f5;
	color: #495057;
	font-size: 0.75rem;
	padding: 0.1rem 0.5rem;
	border-radius: 2rem;
	cursor: pointer;
	transition: background 0.15s;
	border: none;
}

.result-tag:hover {
	background: #dee2e6;
}

/* --- États vides / chargement / erreur ----------------------- */
#search-state {
	text-align: center;
	padding: 3rem 1rem;
	color: var(--color-muted, #6c757d);
}

#search-state .state-icon {
	font-size: 3rem;
	display: block;
	margin-bottom: 0.75rem;
	opacity: 0.4;
}

/* Spinner */
.search-spinner {
	width: 2rem;
	height: 2rem;
	border: 3px solid #dee2e6;
	border-top-color: var(--color-primary, #0d6efd);
	border-radius: 50%;
	animation: spin 0.7s linear infinite;
	display: inline-block;
}

@keyframes spin {
	to {
		transform: rotate(360deg);
	}
}

/* --- Pagination ---------------------------------------------- */
#search-pagination {
	display: flex;
	justify-content: center;
	gap: 0.4rem;
	margin-top: 1.5rem;
	flex-wrap: wrap;
}

.page-btn {
	min-width: 2.25rem;
	height: 2.25rem;
	border: 1px solid #dee2e6;
	background: #fff;
	border-radius: 0.3rem;
	cursor: pointer;
	font-size: 0.875rem;
	color: inherit;
	transition:
		background 0.15s,
		border-color 0.15s;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0 0.5rem;
}

.page-btn:hover:not(:disabled) {
	background: #e9ecef;
	border-color: #adb5bd;
}

.page-btn.active {
	background: var(--color-primary, #0d6efd);
	border-color: var(--color-primary, #0d6efd);
	color: #fff;
	font-weight: 600;
	cursor: default;
}

.page-btn:disabled {
	opacity: 0.4;
	cursor: not-allowed;
}