/**
 * SYSCOM-AI-SEARCH.CSS
 *
 * Estilos frontend para el widget de búsqueda semántica con IA.
 * Incluye contenedor, input, botón, resultados, badges de carga/vacío/error.
 *
 * Conexiones:
 *   syscom-ai-search.js — JS que utiliza estos estilos
 *   class-syscom-ai-search.php — Shortcode y REST API que renderizan el HTML
 */

.syscom-ai-search-wrapper {
	position: relative;
	max-width: 100%;
	margin-bottom: 20px;
	/* Personalizables desde Syscom Sync → Búsqueda IA */
	--syscom-ai-lupa-bg: #2271b1;
	--syscom-ai-lupa-color: #ffffff;
	--syscom-ai-placeholder: #8a8f98;
	--syscom-ai-border: #d5d9e0;
	--syscom-ai-bar-width: 480px;
	--syscom-ai-field-height: 48px;
	--syscom-ai-radius: 10px;
}
.syscom-ai-search-input-wrap {
	display: flex;
	gap: 8px;
	align-items: center;
	width: var(--syscom-ai-bar-width);
	max-width: 100%;
}
.syscom-ai-search-input {
	flex: 1;
	min-width: 0;
	height: var(--syscom-ai-field-height);
	box-sizing: border-box;
	padding: 0 16px;
	border: 2px solid var(--syscom-ai-border);
	border-radius: var(--syscom-ai-radius);
	font-size: 15px;
	transition: border-color 0.2s;
}
.syscom-ai-search-input::placeholder {
	color: var(--syscom-ai-placeholder);
	opacity: 1;
}
.syscom-ai-search-input:focus {
	border-color: var(--syscom-ai-lupa-bg);
	outline: none;
}
.syscom-ai-search-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	height: var(--syscom-ai-field-height);
	box-sizing: border-box;
	padding: 0 24px;
	background: var(--syscom-ai-lupa-bg);
	color: var(--syscom-ai-lupa-color);
	border: none;
	border-radius: var(--syscom-ai-radius);
	cursor: pointer;
	font-size: 15px;
	font-weight: 600;
	transition: filter 0.2s;
	white-space: nowrap;
}
.syscom-ai-search-btn svg {
	width: 18px;
	height: 18px;
	flex: none;
}
.syscom-ai-search-btn:hover {
	filter: brightness(0.9);
}
.syscom-ai-search-results {
	margin-top: 16px;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
	gap: 16px;
}
.syscom-ai-search-result {
	border: 1px solid #e0e0e0;
	border-radius: 8px;
	padding: 12px;
	background: #fff;
	transition: box-shadow 0.2s;
}
.syscom-ai-search-result:hover {
	box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.syscom-ai-search-result img {
	max-width: 100%;
	height: auto;
	margin-bottom: 8px;
}
.syscom-ai-search-result h4 {
	margin: 0 0 4px;
	font-size: 14px;
}
.syscom-ai-search-result .price {
	font-weight: 700;
	color: var(--syscom-ai-lupa-bg);
}
.syscom-ai-search-badge {
	display: inline-block;
	font-size: 11px;
	background: #f0f0f1;
	padding: 2px 8px;
	border-radius: 4px;
	color: #555;
	margin-bottom: 8px;
}
.syscom-ai-search-empty {
	padding: 20px;
	text-align: center;
	color: #888;
}
.syscom-ai-search-error {
	padding: 12px;
	background: #fcf0f1;
	border-left: 4px solid #d63638;
	margin-top: 12px;
	border-radius: 4px;
}
.syscom-ai-search-loading {
	text-align: center;
	padding: 20px;
	color: #888;
}

/* ─── POPUP DE RESULTADOS (MODAL) ─────────────────────────── */
body.syscom-ai-search-modal-open {
	overflow: hidden;
}
.syscom-ai-search-modal {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: none;
}
.syscom-ai-search-modal.is-open {
	display: block;
}
.syscom-ai-search-modal-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.6);
}
.syscom-ai-search-modal-panel {
	position: relative;
	box-sizing: border-box;
	max-width: 960px;
	width: calc(100% - 32px);
	max-height: 85vh;
	margin: 6vh auto 0;
	background: #fff;
	border-radius: 12px;
	padding: 24px;
	overflow-y: auto;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}
.syscom-ai-search-modal-close {
	position: absolute;
	top: 12px;
	right: 12px;
	width: 36px;
	height: 36px;
	padding: 0;
	border: none;
	border-radius: 50%;
	background: #f0f0f1;
	color: #333;
	font-size: 24px;
	line-height: 34px;
	text-align: center;
	cursor: pointer;
	transition: background 0.2s;
}
.syscom-ai-search-modal-close:hover {
	background: #e0e0e0;
}
.syscom-ai-search-modal .syscom-ai-search-results {
	margin-top: 8px;
}
.syscom-ai-search-pager {
	text-align: center;
	margin-top: 20px;
}
.syscom-ai-search-more {
	display: inline-block;
	padding: 10px 24px;
	border: none;
	border-radius: var(--syscom-ai-radius);
	background: var(--syscom-ai-lupa-bg);
	color: var(--syscom-ai-lupa-color);
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: filter 0.2s;
}
.syscom-ai-search-more:hover {
	filter: brightness(0.9);
}
.syscom-ai-search-more:disabled {
	opacity: 0.6;
	cursor: default;
}
@media (max-width: 600px) {
	.syscom-ai-search-modal-panel {
		margin-top: 3vh;
		max-height: 90vh;
		padding: 16px;
	}
}