/**
 * Utilidades Flotas - Estilos
 * Version: 1.5.1
 * 
 * Características:
 * - Compatible 100% con Flatsome
 * - Grid responsive (5→3→2 columnas)
 * - Sin logotipos cliente en header
 * - Nombres consignas siempre visibles
 * - Placeholders inteligentes con iniciales
 * - Iconos de atención para descripciones
 * - Tooltips informativos
 * - Animaciones suaves y accesibilidad
 * - NUEVO v1.5.0: Glosario con sistema tap-to-expand para móviles
 * - NUEVO v1.5.0: Grid específico glosario (4 móvil, 8 desktop)
 * - NUEVO v1.5.0: Iconos glosario 25% más grandes
 * - CORREGIDO v1.5.1: Grid 4 columnas móvil funcionando correctamente
 * - CORREGIDO v1.5.1: Iconos responsivos en móvil
 * - CORREGIDO v1.5.1: Tarjeta expandible más visible en móvil
 */

/* ==========================================================================
   Contenedor Principal
   ========================================================================== */
.uf-clientes-wrapper {
    max-width: 100%;
    margin: 20px 0;
}

/* ==========================================================================
   Buscador
   ========================================================================== */
.uf-search-container {
    position: relative;
    margin-bottom: 20px;
}

.uf-search-input {
    width: 100%;
    padding: 12px 45px 12px 15px;
    font-size: 16px;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    background: #fff;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.uf-search-input:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 0 2px rgba(0, 124, 186, 0.1);
}

.uf-search-container.uf-search-focus {
    transform: translateY(-1px);
}

.uf-search-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
    pointer-events: none;
    transition: color 0.3s ease;
}

.uf-search-container.uf-search-focus .uf-search-icon {
    color: #007cba;
}

/* ==========================================================================
   Acordeones - Compatible con Flatsome
   ========================================================================== */
.uf-clientes-wrapper .accordion {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.uf-cliente-item {
    border-bottom: 1px solid #e0e0e0;
}

.uf-cliente-item:last-child {
    border-bottom: none;
}

.uf-cliente-item .accordion-title {
    padding: 18px 20px;
    background: #fff;
    transition: background-color 0.3s ease;
}

.uf-cliente-item .accordion-title:hover {
    background-color: #f8f9fa;
}

.uf-cliente-item .accordion-title.active {
    background-color: #fafbfc;
}

.uf-cliente-header {
    display: flex;
    align-items: center;
    flex: 1;
}

.uf-cliente-nombre {
    font-weight: 600;
    font-size: 16px;
    color: #333;
}

.uf-cliente-item .accordion-inner {
    background: #fafbfc;
    padding: 25px;
    border-top: 1px solid #e0e0e0;
}

/* Cliente oculto por búsqueda */
.uf-cliente-item.uf-hidden {
    display: none !important;
}

/* ==========================================================================
   Secciones de Consignas
   ========================================================================== */
.uf-consignas-seccion {
    margin-bottom: 25px;
}

.uf-tipo-titulo {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 15px 0;
    color: #333;
    padding-bottom: 8px;
    border-bottom: 2px solid #e0e0e0;
}

/* ==========================================================================
   CORREGIDO v1.5.1: Sección Glosario - Grid 4 columnas móvil
   ========================================================================== */
.uf-glosario-seccion {
    margin-bottom: 30px;
}

.uf-glosario-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr); /* 8 columnas en desktop */
    gap: 12px;
    margin-bottom: 0;
}

/* Tablet: 6 columnas */
@media (max-width: 1024px) {
    .uf-glosario-grid {
        grid-template-columns: repeat(6, 1fr);
        gap: 10px;
    }
}

/* Móvil: 4 columnas - CORREGIDO con mayor especificidad */
@media (max-width: 768px) {
    .uf-clientes-wrapper .uf-glosario-seccion .uf-glosario-grid {
        grid-template-columns: repeat(4, 1fr) !important;
        gap: 8px !important;
    }
}

/* Ultra móvil: Mantener 4 columnas hasta 480px */
@media (max-width: 480px) {
    .uf-clientes-wrapper .uf-glosario-seccion .uf-glosario-grid {
        grid-template-columns: repeat(4, 1fr) !important;
        gap: 6px !important;
    }
}

.uf-glosario-item {
    position: relative;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.uf-glosario-item:hover {
    transform: translateY(-2px);
}

.uf-glosario-item.active .uf-glosario-icono {
    border-color: #007cba;
    box-shadow: 0 0 0 2px rgba(0, 124, 186, 0.2);
}

/* Iconos del glosario - Base */
.uf-glosario-icono {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f8f8;
    border-radius: 8px;
    border: 2px solid #e0e0e0;
    overflow: hidden;
    transition: all 0.3s ease;
    margin: 0 auto;
}

/* CORREGIDO v1.5.1: Iconos responsivos en móvil */
@media (max-width: 768px) {
    .uf-glosario-icono {
        width: 100% !important;
        height: auto !important;
        aspect-ratio: 1 / 1;
        max-width: 80px;
        min-width: 60px;
    }
    
    .uf-glosario-item {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .uf-glosario-icono {
        max-width: 70px;
        min-width: 50px;
    }
}

.uf-glosario-icono img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Placeholder sin logo */
.uf-glosario-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f0f0f0 0%, #e8e8e8 100%);
    color: #999;
    font-size: 14px;
    font-weight: 600;
}

.uf-glosario-placeholder .uf-iniciales {
    font-size: 16px;
    font-weight: 700;
    color: #666;
    letter-spacing: 0.5px;
}

/* CORREGIDO v1.5.1: Tarjeta expandible más visible en móvil */
.uf-glosario-card {
    margin-top: 15px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    animation: slideDown 0.3s ease;
    position: relative;
    z-index: 100;
}

@media (max-width: 768px) {
    .uf-glosario-card {
        margin: 10px -15px 15px; /* Extender a los bordes */
        border-radius: 0;
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
        background: #fff;
        border-left: 0;
        border-right: 0;
    }
    
    .uf-glosario-card-content {
        padding: 20px;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.uf-glosario-card-content {
    position: relative;
}

.uf-glosario-card-close {
    position: absolute;
    top: -5px;
    right: -5px;
    font-size: 24px;
    color: #999;
    cursor: pointer;
    line-height: 1;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f8f8;
    border-radius: 50%;
    transition: all 0.2s ease;
}

/* Botón cerrar más grande en móvil */
@media (max-width: 768px) {
    .uf-glosario-card-close {
        width: 40px;
        height: 40px;
        font-size: 28px;
        background: #fff;
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        top: 5px;
        right: 5px;
    }
}

.uf-glosario-card-close:hover {
    background: #e0e0e0;
    color: #666;
}

.uf-glosario-card-text {
    font-size: 14px;
    color: #333;
    line-height: 1.5;
    padding-right: 25px;
}

@media (max-width: 768px) {
    .uf-glosario-card-text {
        font-size: 15px;
        line-height: 1.6;
        padding-right: 45px;
    }
}

/* Tooltips solo para desktop */
@media (min-width: 769px) {
    .uf-glosario-tooltip {
        position: absolute;
        bottom: 110%;
        left: 50%;
        transform: translateX(-50%);
        background: rgba(0, 0, 0, 0.9);
        color: white;
        padding: 8px 12px;
        border-radius: 6px;
        font-size: 12px;
        line-height: 1.4;
        white-space: nowrap;
        max-width: 200px;
        white-space: normal;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
        z-index: 10;
        pointer-events: none;
    }
    
    .uf-glosario-tooltip::after {
        content: '';
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        border: 5px solid transparent;
        border-top-color: rgba(0, 0, 0, 0.9);
    }
    
    .uf-glosario-item:hover .uf-glosario-tooltip {
        opacity: 1;
        visibility: visible;
    }
}

/* ==========================================================================
   Grid de Iconos (Gestión y Prestación) - Sin cambios
   ========================================================================== */
.uf-iconos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

@media (max-width: 768px) {
    .uf-iconos-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
}

@media (max-width: 480px) {
    .uf-iconos-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
}

.uf-icono-item {
    text-align: center;
    transition: transform 0.2s ease;
    position: relative;
}

.uf-icono-item:hover {
    transform: translateY(-2px);
}

.uf-icono-imagen {
    width: 100px;
    height: 100px;
    margin: 0 auto 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f8f8;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    overflow: hidden;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}

.uf-icono-item:hover .uf-icono-imagen {
    border-color: #007cba;
    box-shadow: 0 2px 8px rgba(0, 124, 186, 0.15);
}

.uf-icono-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.3s ease;
}

.uf-icono-imagen.uf-imagen-cargada img {
    opacity: 1;
}

/* Placeholder para iconos sin imagen */
.uf-icono-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f0f0f0 0%, #e8e8e8 100%);
    color: #999;
    font-size: 14px;
    font-weight: 600;
}

.uf-iniciales {
    font-size: 20px;
    font-weight: 700;
    color: #666;
    letter-spacing: 1px;
}

/* Nombres siempre visibles */
.uf-icono-nombre {
    font-size: 12px;
    color: #666;
    line-height: 1.3;
    min-height: 32px;
    padding: 0 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-weight: 500;
    transition: color 0.3s ease;
}

.uf-icono-item:hover .uf-icono-nombre {
    color: #333;
}

/* ==========================================================================
   Icono de Atención y Tooltips
   ========================================================================== */
.uf-icono-atencion {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #ff6b35 0%, #f7941d 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(255, 107, 53, 0.3);
    z-index: 2;
    animation: uf-pulse 2s infinite;
    border: 2px solid white;
}

.uf-atencion-simbolo {
    color: white;
    font-size: 12px;
    font-weight: 900;
    font-family: Arial, sans-serif;
    line-height: 1;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

@keyframes uf-pulse {
    0% {
        box-shadow: 0 2px 6px rgba(255, 107, 53, 0.3);
    }
    50% {
        box-shadow: 0 2px 6px rgba(255, 107, 53, 0.6), 0 0 0 5px rgba(255, 107, 53, 0.1);
    }
    100% {
        box-shadow: 0 2px 6px rgba(255, 107, 53, 0.3);
    }
}

/* Tooltip para descripciones */
.uf-descripcion-tooltip {
    position: absolute;
    bottom: 115%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    line-height: 1.4;
    white-space: nowrap;
    max-width: 200px;
    white-space: normal;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    transform: translateX(-50%) translateY(5px);
    z-index: 10;
    text-align: left;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.uf-descripcion-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.9);
}

.uf-descripcion-tooltip.uf-tooltip-visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Ajustes responsivos para tooltips */
@media (max-width: 768px) {
    .uf-descripcion-tooltip {
        position: fixed;
        bottom: 20px;
        left: 20px;
        right: 20px;
        transform: none;
        max-width: none;
        border-radius: 8px;
        padding: 12px 16px;
        font-size: 14px;
    }
    
    .uf-descripcion-tooltip::after {
        display: none;
    }
}

/* ==========================================================================
   Mensajes y Avisos
   ========================================================================== */
.uf-aviso-consignas {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    padding: 12px 15px;
    margin-bottom: 20px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: uf-fadeIn 0.3s ease;
}

.uf-aviso-consignas i {
    color: #856404;
    font-size: 18px;
    flex-shrink: 0;
}

.uf-aviso-consignas span {
    color: #856404;
    font-size: 14px;
}

/* ==========================================================================
   Comentarios
   ========================================================================== */
.uf-comentarios {
    background: #fffbeb;
    border: 1px solid #ffd966;
    border-radius: 8px;
    padding: 15px;
    margin-top: 20px;
    display: flex;
    gap: 12px;
    align-items: flex-start;
    animation: uf-fadeIn 0.3s ease;
}

.uf-comentarios i {
    color: #f59e0b;
    font-size: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.uf-comentarios-texto {
    font-size: 16px;
    line-height: 1.5;
    color: #333;
    font-weight: 500;
}

/* ==========================================================================
   Estados y Animaciones
   ========================================================================== */
.uf-no-resultados {
    text-align: center;
    padding: 40px 20px;
    color: #666;
    background: #f9f9f9;
    border-radius: 8px;
    margin-top: 20px;
    animation: uf-fadeIn 0.3s ease;
}

.uf-sin-contenido {
    color: #666;
    font-style: italic;
    text-align: center;
    padding: 20px;
    margin: 0;
    opacity: 0.8;
}

.uf-error {
    color: #721c24;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    padding: 12px 20px;
    border-radius: 4px;
    margin: 20px 0;
    animation: uf-fadeIn 0.3s ease;
}

/* Animaciones */
@keyframes uf-fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   Mejoras de Accesibilidad
   ========================================================================== */
.uf-search-input:focus,
.uf-cliente-item .accordion-title:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

/* Reducir animaciones si el usuario lo prefiere */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .uf-icono-atencion {
        animation: none;
    }
    
    .uf-glosario-card {
        animation: none;
    }
}