/* ==========================================================================
0. VARIABLES DE COLOR (SOPORTE DE TEMAS DIRECTOS)
========================================================================== */
:root {
	--bg-app: #f0f2f5;
	--bg-surface: #ffffff;
	--text-main: #1c1e21;
	--text-muted: #65676b;
	--border-color: #dee2e6;
	--bubble-user: #007bff;
	--bubble-user-text: #ffffff;
	--bubble-assistant: #ffffff;
	--bubble-assistant-border: #e4e6eb;
	--sidebar-bg: #f0f2f5;
	--sidebar-btn-hover: #ffffff;
	--input-bg: #ffffff;
	--input-text: #495057;
	--input-border: #ced4da;
	--history-hover: rgba(0, 123, 255, 0.08);
	--history-active-bg: #e7f3ff;
	--history-active-text: #007bff;
	--mobile-nav-bg: #1e1f20;
}

body.theme-dark {
	--bg-app: #131314;
	--bg-surface: #1e1f20;
	--text-main: #e3e3e3;
	--text-muted: #aaa7a7;
	--border-color: #444746;
	--bubble-user: #2b2a2a;
	--bubble-user-text: #e3e3e3;
	--bubble-assistant: #1e1f20;
	--bubble-assistant-border: #444746;
	--sidebar-bg: #131314;
	--sidebar-btn-hover: #333537;
	--input-bg: #1e1f20;
	--input-text: #e3e3e3;
	--input-border: #444746;
	--history-hover: rgba(255, 255, 255, 0.05);
	--history-active-bg: #333537;
	--history-active-text: #ffffff;
	--mobile-nav-bg: #131314;
}

/* ==========================================================================
1. ESTILOS BASE Y LAYOUT GENERAL (CALIBRACIÓN INTEGRAL DE PANTALLA)
========================================================================== */
* {
	box-sizing: border-box;
}

body {
	font-family: "Inter", sans-serif;
	background-color: var(--bg-app);
	color: var(--text-main);
	height: 100vh;
	margin: 0;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	transition:
		background-color 0.3s ease,
		color 0.3s ease;
}

/* BARRA SUPERIOR EXCLUSIVA PARA MÓVILES (Oculta en Escritorio por defecto) */
.mobile-header-nav {
	display: none;
	width: 100%;
	height: 56px;
	background-color: var(--mobile-nav-bg);
	align-items: center;
	padding: 0 16px;
	position: relative;
	z-index: 30;
	border-bottom: 1px solid var(--border-color);
	flex-shrink: 0;
}

.mobile-menu-toggle {
	background: transparent;
	border: none;
	color: #ffffff;
	font-size: 1.5rem;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
}

.mobile-brand-logo {
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	height: 32px;
}

/* CONTENEDOR EXTERNO MAESTRO */
.app-container {
	display: flex;
	flex-direction: row;
	width: 100%;
	flex: 1;
	min-height: 0;
	overflow: hidden;
}

.fs-small {
	font-size: 0.675em !important;
}

#chat-layout {
	flex: 1;
	display: flex;
	flex-direction: column;
	height: 100%;
	background-color: var(--bg-app);
	transition: background-color 0.3s ease;
	overflow: hidden;
}

/* ==========================================================================
2. MÓDULOS DE ESTADO (MODO INICIAL VS MOTO ACTIVO)
========================================================================== */
#chat-layout.modo-inicial {
	justify-content: center;
	align-items: center;
}

#chat-layout.modo-inicial #chatWindow {
	display: none !important;
}

#chat-layout.modo-inicial #welcome-message {
	display: block;
	text-align: center;
	margin-bottom: 2rem;
	animation: fadeInSuave 0.6s ease forwards;
}

#chat-layout.modo-inicial #welcome-message h1 {
	font-size: 2.6rem;
	font-weight: 500;
	color: var(--text-main);
}

#chat-layout.modo-inicial .input-area {
	width: 100%;
	background: transparent;
	border-top: none;
	padding: 0 20px;
}

#chat-layout.modo-activo #welcome-message {
	display: none !important;
}

#chat-layout.modo-activo #chatWindow {
	display: flex;
}

#chat-layout.modo-activo .input-area {
	width: 100%;
	background: transparent !important;
	border-top: none !important;
	margin-top: auto;
	flex-shrink: 0;
}

/* ==========================================================================
3. VENTANA DE CHAT Y BURBUJAS COMENTADAS
========================================================================== */
.chat-container {
	flex: 1;
	overflow-y: auto;
	min-height: 0;
	padding: 20px 100px;
	display: flex;
	flex-direction: column;
	gap: 20px;
	-webkit-overflow-scrolling: touch;
}

.message-container {
	position: relative;
	display: flex;
	width: 100%;
}

.message-wrapper {
	display: flex;
	flex-direction: column;
	max-width: 85%;
	transition: margin 0.3s ease;
}

.message-wrapper.user {
	align-self: flex-end;
}

.message-wrapper.assistant {
	align-self: flex-start;
}

.message {
	padding: 14px 18px;
	border-radius: 18px;
	font-size: 0.95rem;
	line-height: 1.6;
	white-space: pre-wrap;
	word-wrap: break-word;
}

.user .message {
	background-color: var(--bubble-user);
	color: var(--bubble-user-text);
}

.assistant .message {
	background-color: var(--bubble-assistant);
	color: var(--text-main);
	border-radius: 18px;
	border-bottom-left-radius: 4px;
	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
	border: 1px solid var(--bubble-assistant-border);
	transition:
		background-color 0.3s ease,
		border-color 0.3s ease;
}

pre {
	font-family: "Inter", sans-serif;
	margin: 0;
	white-space: pre-wrap;
}

/* ==========================================================================
4. FORMULARIO Y CAPSULA DE ENTRADA DE TEXTO
========================================================================== */
.input-area {
	background: transparent !important;
	border-top: none !important;
	padding: 10px 20px 20px 20px;
	transition: all 0.3s ease-in-out;
	flex-shrink: 0;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

/* BLINDAJE ULTRA-ESTRICTO PARA LA ADVERTENCIA LEGAL (Aplica a la etiqueta HTML del aviso) */
#advertencia,
.input-area text,
.input-area .aviso-legal-text,
.input-area span[style*="color"] {
	display: block !important;
	width: 100% !important;
	text-align: center !important;
	flex-shrink: 0 !important;
	min-height: 14px !important;
	margin: 4px 0 0 0 !important;
	line-height: 1.4 !important;
}

.chat-form-container {
	display: flex;
	width: 100%;
	flex-shrink: 0;
}

#chatForm {
	position: relative;
	width: 100%;
	z-index: 1;
}

.chat-input-capsule {
	flex: 1;
	display: flex;
	align-items: flex-end;
	gap: 12px;
	background-color: var(--input-bg);
	border: 1px solid var(--input-border);
	border-radius: 28px;
	padding: 8px 8px 8px 20px;
	transition:
		border-color 0.15s ease-in-out,
		box-shadow 0.15s ease-in-out,
		background-color 0.3s ease;
	position: relative;
	width: 100%;
	max-width: 850px;
	margin: 0 auto;
}

.chat-input-capsule:focus-within {
	border-color: #86b7fe;
	box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.chat-input-field {
	flex: 1;
	border: none;
	background: transparent;
	outline: none;
	font-size: 0.95rem;
	color: var(--input-text);
	padding: 6px 0;
	resize: none;
	line-height: 1.5;
	max-height: 120px;
	height: 35px;
	overflow: hidden;
}

.chat-input-field::placeholder {
	color: #adb5bd;
}

.chat-send-circle-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	padding: 0 !important;
	border-radius: 50% !important;
	font-size: 1.4rem;
	background-color: #007bff;
	border: none;
	color: #ffffff;
	flex-shrink: 0;
	align-self: flex-end;
	transition:
		background-color 0.2s ease,
		transform 0.1s ease;
	cursor: pointer;
	margin-bottom: 2px;
}

.chat-send-circle-btn:hover {
	background-color: #0056b3;
	transform: scale(1.04);
}

/* ==========================================================================
5. BARRA LATERAL ADAPTATIVA PREMIUM (ESTILO GEMINI FULL CON LOGO)
========================================================================== */
.sidebar-panel {
	width: 68px;
	height: 100%;
	background-color: var(--sidebar-bg);
	border-right: 1px solid var(--border-color);
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	align-items: flex-start;
	padding: 16px 0;
	z-index: 25;
	flex-shrink: 0;
	transition:
		width 0.3s cubic-bezier(0.4, 0, 0.2, 1),
		background-color 0.3s ease;
	overflow: hidden;
}

/* ESTADO EXPANDIDO EN ESCRITORIO */
.sidebar-panel.sidebar-expanded {
	width: 260px;
	padding: 16px 14px;
	overflow: visible !important;
}

.sidebar-top-wrapper {
	width: 100%;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	min-height: 0;
	flex: 1;
}

/* Contenedor del Isologotipo Superior */
.sidebar-brand-container {
	width: 100%;
	padding: 0 14px 20px 14px;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	height: 54px;
	flex-shrink: 0;
}

.sidebar-logo-img {
	height: 38px;
	object-fit: contain;
}

.sidebar-collapse-btn {
	background: transparent;
	border: none;
	color: var(--text-main);
	cursor: pointer;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	transition:
		background-color 0.2s ease,
		color 0.2s ease;
	padding: 0;
	margin-left: auto;
}

.sidebar-collapse-btn:hover {
	background-color: var(--sidebar-btn-hover);
}

.sidebar-collapse-btn svg {
	stroke: var(--text-main);
	transition: stroke 0.3s ease;
}

/* Hover para la flecha interna */
.sidebar-collapse-btn svg .hover-arrow {
	opacity: 0;
	visibility: hidden;
	transform: translateX(3px);
	transition:
		opacity 0.2s ease,
		transform 0.2s ease;
}

.sidebar-collapse-btn:hover svg .hover-arrow {
	opacity: 1;
	visibility: visible;
	transform: translateX(0);
}

.sidebar-panel .sidebar-collapse-btn {
	display: none !important;
}

.sidebar-panel.sidebar-expanded .sidebar-collapse-btn {
	display: flex !important;
}

/* LÓGICA DINÁMICA DE LOGOS */
.sidebar-panel .logo-mini {
	display: block;
	height: 30px;
	margin: 0 auto;
}
.sidebar-panel .logo-full {
	display: none;
}

.sidebar-panel.sidebar-expanded .logo-mini {
	display: none;
}
.sidebar-panel.sidebar-expanded .logo-claro {
	display: block;
	height: 38px;
}
.sidebar-panel.sidebar-expanded .logo-oscuro {
	display: none;
}

body.theme-dark .sidebar-panel.sidebar-expanded .logo-mini {
	display: none;
}
body.theme-dark .sidebar-panel.sidebar-expanded .logo-claro {
	display: none;
}
body.theme-dark .sidebar-panel.sidebar-expanded .logo-oscuro {
	display: block;
	height: 38px;
}

#sidebarLogo {
	cursor: pointer;
}

.sidebar-menu-actions {
	width: 100%;
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: 0 12px;
	flex-shrink: 0;
}

.sidebar-panel.sidebar-expanded .sidebar-menu-actions {
	padding: 0;
}

.sidebar-bottom {
	width: 100%;
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: 0 12px;
	flex-shrink: 0;
	margin-top: auto;
}

.sidebar-panel.sidebar-expanded .sidebar-bottom {
	padding: 0;
}

/* Botones Adaptables Estilo Píldora */
.sidebar-btn {
	width: 44px;
	height: 44px;
	border-radius: 50px;
	border: none;
	background: transparent;
	color: var(--text-main);
	display: flex;
	align-items: center;
	justify-content: flex-start;
	padding: 0 10px;
	font-size: 1.25rem;
	cursor: pointer;
	transition:
		background-color 0.2s ease,
		width 0.3s ease;
	white-space: nowrap;
	text-decoration: none;
}

.sidebar-panel.sidebar-expanded .sidebar-btn {
	width: 100%;
	border-radius: 12px;
	gap: 14px;
	padding: 0 16px;
	font-size: 0.95rem;
}

.sidebar-btn:hover {
	background-color: var(--sidebar-btn-hover);
}

.sidebar-text-label {
	opacity: 0;
	visibility: hidden;
	font-weight: 500;
	transition: opacity 0.2s ease;
}

.sidebar-panel.sidebar-expanded .sidebar-text-label {
	opacity: 1;
	visibility: visible;
}

/* HISTORIAL DE HILOS INTERNO CON SCROLL LOCAL INDEPENDIENTE */
.sidebar-history-section {
	width: 100%;
	margin-top: 20px;
	display: none;
	flex-direction: column;
	min-height: 0;
	flex: 1;
}

.sidebar-panel.sidebar-expanded .sidebar-history-section {
	display: flex;
}

.history-title {
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 0.5px;
	padding-left: 14px;
	margin-bottom: 12px;
	flex-shrink: 0;
}

.history-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 4px;
	overflow-y: auto;
	flex: 1;
	-webkit-overflow-scrolling: touch;
	font-size: 0.9rem;
}

.history-item {
	display: flex !important;
	align-items: center;
	justify-content: space-between;
	padding: 0 0 0 10px !important;
	position: relative;
	border-radius: 10px;
}

/* Contenedor elástico para el icono de chat y el título */
.history-item-content {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 5px;
	flex: 1;
	min-width: 0; /* Permite que el truncado de texto (...) funcione correctamente */
	cursor: pointer;
	height: 100%;
}

.history-item-content span {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

/* Estilos de la papelera */
.delete-thread-btn {
	background: transparent;
	border: none;
	color: var(--text-muted);
	padding: 0 12px;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition:
		color 0.2s ease,
		opacity 0.2s ease,
		visibility 0.2s ease;

	/* 🕵️ Estado inicial: oculto estilo Gemini */
	opacity: 0;
	visibility: hidden;
}

/* Al pasar por encima del renglón entero (li), revelamos el tacho suavemente */
.history-item:hover .delete-thread-btn {
	opacity: 1;
	visibility: visible;
}

/* Hover individual sobre el tacho para dar feedback de peligro */
.delete-thread-btn:hover {
	color: #dc3545 !important; /* Rojo Bootstrap de advertencia */
}

/* Si la barra lateral se colapsa (Modo Mini), apagamos el botón de borrado */
.sidebar-panel:not(.sidebar-expanded) .delete-thread-btn {
	display: none !important;
}

.history-item i {
	font-size: 0.9rem;
	color: var(--text-muted);
}

.history-item:hover {
	background-color: var(--history-hover);
}

.history-item.active {
	background-color: var(--history-active-bg);
	color: var(--history-active-text);
	font-weight: 500;
}

.history-item.active i {
	color: var(--history-active-text);
}

/* ==========================================================================
6. BADGES, BOTÓN COPIAR Y ADORNOS
========================================================================== */
.typing-indicator {
	font-size: 0.85rem;
	color: var(--text-muted);
	font-style: italic;
	font-weight: 500;
	margin-bottom: 12px;
}

.meta-info {
	font-size: 0.75rem;
	color: var(--text-muted);
	margin-top: 6px;
	padding: 0 5px;
	display: flex;
	align-items: center; /* Alineación vertical con las insignias */
	gap: 10px; /* Separación limpia con la cita */
	flex-wrap: wrap;
	width: 100%;
}

.token-badge {
	background: #e7f3ff;
	color: #007bff;
	padding: 2px 6px;
	border-radius: 4px;
	font-weight: 600;
}

body.theme-dark .token-badge {
	background: #1e3a5f;
	color: #38bdf8;
}

.doc-badge {
	background: var(--bg-app);
	color: var(--text-main);
	padding: 2px 6px;
	border-radius: 4px;
	border: 1px solid var(--border-color);
	transition:
		background-color 0.3s ease,
		border-color 0.3s ease;
}

.copy-msg-btn {
	background: transparent;
	border: none;
	color: #a0aec0;
	cursor: pointer;
	padding: 4px 6px;
	border-radius: 6px;
	font-size: 0.95rem; /* Un toque más sutil y estilizado */
	display: inline-flex;
	align-items: center;
	justify-content: center;
	transition: all 0.2s ease;

	/* 🔒 Pasó de absoluto a relativo: se comporta como un botón flotante estándar */
	position: relative;
	top: 0;
	right: 0;

	/* 🕵️ Efecto de visibilidad controlada */
	opacity: 0;
	visibility: hidden;
}

/* Hacemos que aparezca con suavidad únicamente cuando el usuario pasa el mouse sobre todo el bloque */
.message-wrapper.assistant:hover .copy-msg-btn {
	opacity: 1;
	visibility: visible;
}

/* Hover individual sobre el icono de copiar */
.copy-msg-btn:hover {
	color: var(--text-main);
	background-color: var(--sidebar-btn-hover);
}

/* Estado cuando ya fue copiado con éxito */
.copy-msg-btn.copied {
	opacity: 1 !important;
	visibility: visible !important;
}

/* ==========================================================================
8. RESPONSIVE MEDIA QUERIES
========================================================================= */
@media (min-width: 768px) {
	.message-wrapper {
		max-width: 70% !important;
		width: 100%;
	}
	.message-wrapper.assistant {
		margin-left: calc((100% - 850px) / 2);
	}
	.message-wrapper.user {
		margin-right: calc((100% - 850px) / 2);
	}
	#chat-layout.modo-activo .input-area .container {
		max-width: 900px !important;
		padding: 0;
		margin: 0 auto;
	}
}

/* DISPOSITIVOS MÓVILES (LÓGICA DE MENÚ HAMBURGUESA Y DRAWER CALIBRADO) */
@media (max-width: 767px) {
	/* DESACTIVAMOS TOOLTIP EN MÓVIL */
	.has-tooltip::before,
	.has-tooltip::after {
		display: none !important;
		opacity: 0 !important;
		visibility: hidden !important;
		pointer-events: none !important;
	}

	.mobile-header-nav {
		display: flex;
		flex-shrink: 0;
	}

	#chat-layout {
		height: 100dvh !important;
	}

	/* Convertimos el sidebar en un panel flotante compatible con iOS */
	.sidebar-panel {
		position: fixed;
		top: 0;
		left: -260px;
		width: 260px !important;
		height: 100dvh !important;
		box-shadow: 4px 0 15px rgba(0, 0, 0, 0.25);
		background-color: var(--bg-surface);
		transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
		padding: 16px 14px !important;
		z-index: 999;
	}

	.sidebar-panel.mobile-open {
		transform: translateX(260px);
	}

	.sidebar-text-label {
		display: block !important;
		opacity: 1 !important;
		visibility: visible !important;
	}

	.sidebar-history-section {
		display: flex !important;
		opacity: 1 !important;
		visibility: visible !important;
	}

	.sidebar-btn {
		width: 100% !important;
		border-radius: 12px !important;
		gap: 14px !important;
		padding: 0 16px !important;
		font-size: 0.95rem !important;
	}

	.chat-container {
		padding: 20px 16px !important;
	}

	/* REDISEÑO INTEGRAL DE BASE: Espaciado seguro para la barra nativa del iPhone sin aplastar el aviso */
	.input-area {
		padding: 8px 12px 60px 12px !important;
	}

	#advertencia,
	.input-area text,
	.input-area .aviso-legal-text,
	.input-area span[style*="color"] {
		font-size: 0.65rem !important;
		margin-top: 6px !important;
	}

	#chat-layout.modo-inicial #welcome-message h1 {
		font-size: 1.8rem;
		padding: 0 10px;
	}

	/* 1. Forzamos a que el tacho sea siempre visible en celulares sin esperar hover */
	.history-item .delete-thread-btn {
		opacity: 0.5 !important;
		visibility: visible !important;
		color: var(--text-muted);
		padding: 0 16px; /* Área de toque un toque más amplia para el dedo */
	}

	/* 2. Le damos un color un poco más vivo para que el usuario note que es interactivo */
	.delete-thread-btn i {
		font-size: 0.9rem; /* Micro-ajuste de tamaño para pantallas chicas */
	}

	/* 3. Aseguramos que la regla que apagaba el tacho en modo mini no interfiera en el layout mobile */
	.sidebar-panel:not(.sidebar-expanded) .delete-thread-btn {
		display: flex !important;
	}

	/* 4. En dispositivos táctiles el feedback visual ocurre al presionar (:active) */
	.delete-thread-btn:active {
		color: #dc3545 !important; /* Se pone rojo al mantenerlo presionado */
		background-color: rgba(220, 53, 69, 0.1); /* Destello sutil de advertencia */
		border-radius: 50%;
	}
}

/* ==========================================================================
9. TARJETAS DE SUGERENCIA CON ICONOS PERSONALIZADOS Y PALETA COHESIVA
========================================================================== */
.suggestions-container {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
	width: 100%;
	max-width: 900px;
	margin: 25px 0 0 0;
	padding: 0 20px;
	box-sizing: border-box;
	flex-shrink: 0;
}

.suggestion-card {
	background: var(--bg-surface);
	border: 1px solid var(--border-color);
	border-radius: 16px;
	padding: 20px;
	cursor: pointer;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	text-align: left;
	min-height: 120px;
	transition:
		transform 0.25s ease,
		box-shadow 0.25s ease,
		border-color 0.25s ease,
		background-color 0.25s ease;
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}

/* Estructura interna superior */
.suggestion-card-header {
	display: flex;
	flex-direction: row;
	gap: 12px;
	margin-bottom: 8px;
}

/* Componente de Icono */
.suggestion-icon {
	width: 76px;
	height: 38px;
	border-radius: 10px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.1rem;
	transition: transform 0.25s ease;
}

.suggestion-card:hover .suggestion-icon {
	transform: scale(1.05);
}

.suggestion-title {
	font-size: 0.95rem;
	font-weight: 600;
	color: var(--text-main);
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 2; /* Permite hasta dos líneas de título */
	-webkit-box-orient: vertical;
	overflow: hidden;
	line-height: 1.3;
}

.suggestion-excerpt {
	font-size: 0.825rem;
	color: var(--text-muted);
	line-height: 1.4;
	margin: 0 0 14px 0;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.suggestion-link {
	font-size: 0.8rem;
	font-weight: 500;
	display: flex;
	align-items: center;
	gap: 4px;
	margin-top: auto;
}

/* CALIBRACIÓN DE TONALIDADES (MODO CLARO) */
.card-azul {
	--accent-color: #007bff;
	--card-hover-bg: #f4f9ff;
}
.card-azul .suggestion-icon {
	background-color: #e7f3ff;
	color: #007bff;
}
.card-azul .suggestion-link {
	color: #007bff;
}

.card-verde {
	--accent-color: #198754;
	--card-hover-bg: #f3fbf7;
}
.card-verde .suggestion-icon {
	background-color: #e1f7ec;
	color: #198754;
}
.card-verde .suggestion-link {
	color: #198754;
}

.card-purpura {
	--accent-color: #6f42c1;
	--card-hover-bg: #f8f5fc;
}
.card-purpura .suggestion-icon {
	background-color: #f0e6ff;
	color: #6f42c1;
}
.card-purpura .suggestion-link {
	color: #6f42c1;
}

/* Efecto Hover Genérico Dinámico */
.suggestion-card:hover {
	transform: translateY(-4px);
	background-color: var(--card-hover-bg);
	border-color: var(--accent-color);
	box-shadow: 0 6px 16px rgba(0, 0, 0, 0.04);
}

/* ADAPTACIÓN COMPLETA A MODO OSCURO */
body.theme-dark .card-azul {
	--card-hover-bg: #16222f;
}
body.theme-dark .card-azul .suggestion-icon {
	background-color: rgba(0, 123, 255, 0.15);
	color: #38bdf8;
}
body.theme-dark .card-azul .suggestion-link {
	color: #38bdf8;
}

body.theme-dark .card-verde {
	--card-hover-bg: #14271e;
}
body.theme-dark .card-verde .suggestion-icon {
	background-color: rgba(25, 135, 84, 0.15);
	color: #4ade80;
}
body.theme-dark .card-verde .suggestion-link {
	color: #4ade80;
}

body.theme-dark .card-purpura {
	--card-hover-bg: #1f1b2e;
}
body.theme-dark .card-purpura .suggestion-icon {
	background-color: rgba(111, 66, 193, 0.15);
	color: #c084fc;
}
body.theme-dark .card-purpura .suggestion-link {
	color: #c084fc;
}

/* Ocultamiento del bloque entero cuando el chat se activa */
#chat-layout.modo-activo .suggestions-container {
	display: none !important;
}

/* RESPONSIVE MÓVILES OPTIMIZADO-COMPACTO */
@media (max-width: 767px) {
	#chat-layout.modo-inicial {
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		height: 100dvh;
		padding: 0 0 20px 0;
		gap: 5px;
	}

	#chat-layout.modo-inicial #welcome-message {
		margin-bottom: 5px;
	}

	.suggestions-container {
		display: flex;
		flex-direction: column;
		gap: 8px;
		padding: 0 20px;
		width: 100%;
		margin-top: 15px;
		margin-bottom: 0;
	}

	.suggestion-card {
		min-height: 52px !important;
		padding: 10px 14px !important;
		flex-direction: row !important;
		align-items: center !important;
		justify-content: flex-start !important;
		border-radius: 12px;
	}

	.suggestion-card-header {
		flex-direction: row !important;
		align-items: center !important;
		gap: 12px !important;
		margin-bottom: 0 !important;
		flex: 1;
		width: 100%;
	}

	.suggestion-icon {
		width: 32px !important;
		height: 32px !important;
		font-size: 0.95rem !important;
		border-radius: 8px !important;
		flex-shrink: 0;
	}

	.suggestion-title {
		font-size: 0.875rem !important;
		font-weight: 500 !important;
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
		margin: 0 !important;
	}

	.suggestion-card .suggestion-link {
		display: none !important;
	}

	.suggestion-excerpt {
		display: none !important;
	}
}

/* ==========================================================================
12. 💬 SISTEMA DE TOOLTIPS GLOBALES MULTIDIRECCIONALES (.has-tooltip)
========================================================================== */

/* Todos los elementos con tooltip necesitan posición relativa para anclar el globo */
.has-tooltip {
	position: relative;
}

/* 🔤 EL GLOBO DE TEXTO BASE (Común para todas las direcciones) */
.has-tooltip::before {
	content: attr(data-tooltip); /* Captura el texto dinámico del HTML */
	position: absolute;
	background-color: #2b2a2a; /* Gris oscuro unificado premium */
	color: #ffffff;
	font-family: "Inter", sans-serif;
	font-size: 0.75rem;
	font-weight: 500;
	white-space: nowrap;
	padding: 6px 12px;
	border-radius: 6px;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
	opacity: 0;
	pointer-events: none;
	transition:
		opacity 0.15s ease,
		transform 0.15s ease;
	z-index: 9999 !important; /* Pasa siempre al frente de todo */
}

/* 📐 LA FLECHITA BASE */
.has-tooltip::after {
	content: "";
	position: absolute;
	border-style: solid;
	border-color: transparent;
	opacity: 0;
	pointer-events: none;
	transition:
		opacity 0.15s ease,
		transform 0.15s ease;
	z-index: 9999 !important;
}

/* 🔥 ACTIVADOR GENERAL AL PASAR EL MOUSE */
.has-tooltip:hover::before,
.has-tooltip:hover::after {
	opacity: 1;
}

/* ==========================================================================
📍 CONFIGURACIÓN POR DIRECCIONES (data-position)
========================================================================== */

/* ⬇️ ABAJO (Por defecto si no se especifica data-position) */
.has-tooltip:not([data-position])::before,
.has-tooltip[data-position="abajo"]::before {
	top: calc(100% + 8px);
	left: 50%;
	transform: translateX(-50%) scale(0.85);
}
.has-tooltip:not([data-position])::after,
.has-tooltip[data-position="abajo"]::after {
	top: calc(100% + 3px);
	left: 50%;
	transform: translateX(-50%) scale(0.85);
	border-width: 0 5px 5px 5px;
	border-color: transparent transparent #2b2a2a transparent;
}
/* Animación Hover Abajo */
.has-tooltip:not([data-position]):hover::before,
.has-tooltip:not([data-position]):hover::after,
.has-tooltip[data-position="abajo"]:hover::before,
.has-tooltip[data-position="abajo"]:hover::after {
	transform: translateX(-50%) scale(1);
}

/* ⬆️ ARRIBA */
.has-tooltip[data-position="arriba"]::before {
	bottom: calc(100% + 8px);
	left: 50%;
	transform: translateX(-50%) scale(0.85);
}
.has-tooltip[data-position="arriba"]::after {
	bottom: calc(100% + 3px);
	left: 50%;
	transform: translateX(-50%) scale(0.85);
	border-width: 5px 5px 0 5px;
	border-color: #2b2a2a transparent transparent transparent;
}
/* Animación Hover Arriba */
.has-tooltip[data-position="arriba"]:hover::before,
.has-tooltip[data-position="arriba"]:hover::after {
	transform: translateX(-50%) scale(1);
}

/* ➡️ DERECHA */
.has-tooltip[data-position="derecha"]::before {
	left: calc(100% + 12px);
	top: 50%;
	transform: translateY(-50%) scale(0.85);
}
.has-tooltip[data-position="derecha"]::after {
	left: calc(100% + 7px);
	top: 50%;
	transform: translateY(-50%) scale(0.85);
	border-width: 5px 5px 5px 0;
	border-color: transparent #2b2a2a transparent transparent;
}
/* Animación Hover Derecha */
.has-tooltip[data-position="derecha"]:hover::before,
.has-tooltip[data-position="derecha"]:hover::after {
	transform: translateY(-50%) scale(1);
}

/* ⬅️ IZQUIERDA */
.has-tooltip[data-position="izquierda"]::before {
	right: calc(100% + 8px);
	top: 50%;
	transform: translateY(-50%) scale(0.85);
}
.has-tooltip[data-position="izquierda"]::after {
	right: calc(100% + 3px);
	top: 50%;
	transform: translateY(-50%) scale(0.85);
	border-width: 5px 0 5px 5px;
	border-color: transparent transparent transparent #2b2a2a;
}
/* Animación Hover Izquierda */
.has-tooltip[data-position="izquierda"]:hover::before,
.has-tooltip[data-position="izquierda"]:hover::after {
	transform: translateY(-50%) scale(1);
}

/* ==========================================================================
14. MODALES ADAPTATIVOS PREMIUM (MODO CLARO / OSCURO)
========================================================================== */

/* Ajuste de ancho máximo para modales pequeños de alerta */
.modal-sm-custom {
	max-width: 400px;
	margin-right: auto;
	margin-left: auto;
}

/* Caja contenedora adaptativa */
.custom-modal-box {
	background-color: var(--bg-app) !important; /* Hereda el color base de elDial */
	border: 1px solid var(--input-border) !important;
	border-radius: 16px !important; /* Esquinas redondeadas orgánicas */
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
	transition: background-color 0.3s ease;
}

/* Títulos y fuentes controladas */
.modal-custom-title {
	color: var(--text-main);
	font-family: "Inter", sans-serif;
	font-weight: 600;
	font-size: 1.2rem;
}

.modal-custom-text {
	color: var(--text-muted);
	font-size: 0.9rem;
	line-height: 1.5;
}

.text-emphasis-custom {
	color: var(--text-main);
	font-weight: 600;
}

/* Iconos de cabecera grandes */
.modal-icon-alert {
	font-size: 2.8rem;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}

/* Botones estilizados tipo cápsula plana */
.modal-btn-flat {
	border-radius: 10px !important;
	padding: 10px 16px !important;
	font-size: 0.9rem !important;
	font-weight: 500 !important;
	border: none !important;
	transition:
		transform 0.1s ease,
		background-color 0.2s ease !important;
}

.modal-btn-flat:active {
	transform: scale(0.98);
}

/* Ajuste específico para el fondo oscuro */
body.theme-dark .custom-modal-box {
	box-shadow: 0 10px 35px rgba(0, 0, 0, 0.4);
}
body.theme-dark .modal-btn-flat.btn-secondary {
	background-color: #333537 !important;
	color: #ffffff !important;
}
body.theme-dark .modal-btn-flat.btn-secondary:hover {
	background-color: #444648 !important;
}

/* ==========================================================================
15. ADJUNTAR ARCHIVOS Y DRAG & DROP
========================================================================== */

/* Botón de clip */
.chat-clip-btn {
	background: transparent;
	border: none;
	color: var(--text-muted);
	font-size: 1.3rem;
	cursor: pointer;
	padding: 6px 6px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	transition:
		color 0.2s ease,
		background-color 0.2s ease;
	align-self: flex-end;
	margin-bottom: 2px;
}

.chat-clip-btn:hover {
	color: #007bff;
	background-color: var(--sidebar-btn-hover);
}

/* Reestructuración interna de la cápsula para alojar el chip arriba */
.chat-input-capsule {
	flex-direction: column !important;
	align-items: stretch !important;
	padding: 10px 12px 8px 16px !important;
}

/* Chip de previsualización del archivo seleccionado */
.file-preview-chip {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background-color: var(--history-active-bg);
	color: var(--history-active-text);
	padding: 4px 10px;
	border-radius: 8px;
	font-size: 0.85rem;
	font-weight: 500;
	margin-bottom: 6px;
	width: fit-content;
	max-width: 100%;
	border: 1px solid var(--border-color);
}

.file-preview-chip #fileName {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	max-width: 250px;
}

.btn-remove-file {
	background: transparent;
	border: none;
	color: var(--text-muted);
	cursor: pointer;
	padding: 0 2px;
	font-size: 1rem;
	line-height: 1;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
}

.btn-remove-file:hover {
	color: #dc3545;
}

/* EFECTO DRAG & DROP CUANDO SE ARRASTRA UN ARCHIVO */
.chat-input-capsule.drag-over,
#chat-layout.drag-over {
	border-color: #007bff !important;
	background-color: var(--history-active-bg) !important;
	box-shadow: 0 0 12px rgba(0, 123, 255, 0.3) !important;
}

/* Tarjeta de archivo adjunto dentro de la burbuja del usuario */
.user-attached-file-badge {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background-color: rgba(255, 255, 255, 0.2);
	color: #ffffff;
	padding: 4px 10px;
	border-radius: 8px;
	font-size: 0.85rem;
	font-weight: 500;
	margin-bottom: 8px;
	border: 1px solid rgba(255, 255, 255, 0.3);
	backdrop-filter: blur(4px);
}

.user-attached-file-badge i {
	font-size: 1rem;
}

.user-attached-file-badge .file-name {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	max-width: 280px;
}

/* Adaptación para modo oscuro donde la burbuja de usuario es gris/oscura */
body.theme-dark .user-attached-file-badge {
	background-color: rgba(255, 255, 255, 0.08);
	border-color: rgba(255, 255, 255, 0.15);
	color: var(--text-main);
}

/* Ajuste de precisión para eliminar espacios sobrantes dentro de la burbuja */
.message pre.chat-text-target {
	margin: 0 !important;
	padding: 0 !important;
	font-family: inherit;
	font-size: inherit;
	line-height: inherit;
	white-space: pre-wrap;
	word-break: break-word;
}

/* Margen únicamente si hay un badge de archivo arriba */
.user-attached-file-badge + pre.chat-text-target {
	margin-top: 6px !important;
}

/* Transición suave para los mensajes */
.message-wrapper.fade-in {
	animation: fadeInSlide 0.25s ease-out forwards;
}

@keyframes fadeInSlide {
	from {
		opacity: 0;
		transform: translateY(6px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ==========================================================================
🌙 ADAPTACIÓN COMPLETA A MODO OSCURO
========================================================================== */
body.theme-dark .has-tooltip::before {
	background-color: #e3e3e3;
	color: #1c1e21;
}
body.theme-dark .has-tooltip[data-position="abajo"]::after,
body.theme-dark .has-tooltip:not([data-position])::after {
	border-bottom-color: #e3e3e3;
}
body.theme-dark .has-tooltip[data-position="arriba"]::after {
	border-top-color: #e3e3e3;
}
body.theme-dark .has-tooltip[data-position="derecha"]::after {
	border-right-color: #e3e3e3;
}
body.theme-dark .has-tooltip[data-position="izquierda"]::after {
	border-left-color: #e3e3e3;
}