/* ================================================
   MOBILE-ONLY STYLES
   Diseño específico para móviles sin afectar PC
   ================================================ */

/* Ocultar menú hamburguesa en PC */
@media screen and (min-width: 769px) {
    .mobile-menu-toggle,
    .mobile-menu-overlay {
        display: none !important;
        visibility: hidden !important;
    }
}

/* Solo aplicar en móviles */
@media screen and (max-width: 768px) {
    
    /* ==========================================
       RESET MOBILE - Eliminar estilos de PC
       ========================================== */
    
    body {
        margin: 0 !important;
        padding: 0 !important;
        overflow-x: hidden !important;
    }
    
    /* Ocultar sidebar de PC completamente */
    .sidebar-panel,
    .sidebar {
        display: none !important;
        visibility: hidden !important;
        width: 0 !important;
        height: 0 !important;
        position: absolute !important;
        left: -9999px !important;
        top: -9999px !important;
        z-index: -1 !important;
    }
    
    /* Resetear main content */
    .main-wrapper {
        display: block !important;
        margin: 0 !important;
        padding: 0 !important;
        width: 100% !important;
        min-height: 100vh !important;
    }
    
    .dashboard-layout {
        display: block !important;
        flex-direction: column !important;
        margin-top: 0 !important;
        width: 100% !important;
    }
    
    .main {
        margin-left: 0 !important;
        width: 100% !important;
        padding: 0 !important;
        box-sizing: border-box !important;
    }
    
    /* ==========================================
       HEADER MÓVIL
       ========================================== */
    
    .header {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        z-index: 1000 !important;
        background: #fff !important;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1) !important;
        border-bottom: 1px solid #e0e0e0 !important;
        height: auto !important;
        padding: 0 !important;
        touch-action: none !important;
        user-select: none !important;
    }
    
    /* Ocultar absolutamente cualquier elemento de navegación */
    .header nav,
    .header ul,
    .header li,
    .header a:not(.mobile-menu-toggle),
    .header .nav *,
    .header-content nav,
    .header-content ul,
    .header-content li,
    .header-content a:not(.mobile-menu-toggle) {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        position: absolute !important;
        left: -9999px !important;
        top: -9999px !important;
        width: 0 !important;
        height: 0 !important;
        overflow: hidden !important;
    }
    
    .header-content {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        padding: 0px 15px 2px 15px !important;
        gap: 1px !important;
        position: relative !important;
    }
    
    .logo {
        order: 1 !important;
        margin: 0 !important;
        pointer-events: none !important;
        user-select: none !important;
        touch-action: none !important;
    }
    
    .logo img {
        height: 20px !important;
        margin: 0 auto !important;
    }
    
    .logo table {
        margin: 0 auto !important;
        width: auto !important;
    }
    
    .logo div {
        font-size: 8px !important;
        color: #64748b !important;
        text-align: center !important;
        margin-top: 0px !important;
    }
    
    /* Ocultar navegación del header en móvil - ahora usamos menú hamburguesa */
    .nav,
    .nav ul,
    .nav li,
    .nav a,
    .nav *,
    .header .nav,
    .header .nav *,
    .header-content .nav,
    .header-content .nav *,
    .dashboard,
    .dashboard *,
    section.dashboard,
    section.dashboard *,
    .stats-grid,
    .stats-grid *,
    .stat-card,
    .stat-card *,
    .dashboard h2,
    .dashboard h2 *,
    section.dashboard h2,
    section.dashboard h2 * {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        height: 0 !important;
        width: 0 !important;
        overflow: hidden !important;
        position: absolute !important;
        left: -9999px !important;
        top: -9999px !important;
        pointer-events: none !important;
        z-index: -1 !important;
        max-height: 0 !important;
        max-width: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        border: none !important;
        outline: none !important;
    }
    
    /* ==========================================
       TÍTULOS MÓVILES - Pequeños y visibles
       ========================================== */
    
    h1, h2, h3, h4, h5, h6, .title, .page-title, .section-title {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        font-size: 0.9rem !important;
        color: #64748b !important;
        font-weight: 600 !important;
        margin: 0 0 10px 0 !important;
        padding: 0 !important;
        text-align: left !important;
        line-height: 1.2 !important;
        position: relative !important;
        left: auto !important;
        top: auto !important;
        height: auto !important;
        width: auto !important;
        max-height: none !important;
        max-width: none !important;
        overflow: visible !important;
        pointer-events: auto !important;
        z-index: auto !important;
        border: none !important;
        outline: none !important;
    }
    
    .user-info {
        order: 2 !important;
        font-size: 9px !important;
        color: #64748b !important;
        text-align: center !important;
        margin-top: 0px !important;
        pointer-events: none !important;
        user-select: none !important;
        touch-action: none !important;
    }
    
    /* ==========================================
       MENÚ HAMBURGUESA MÓVIL
       ========================================== */
    
    .mobile-menu-toggle {
        display: block !important;
        position: absolute !important;
        left: 10px !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        background: none !important;
        border: none !important;
        font-size: 1.3rem !important;
        color: #2563eb !important;
        cursor: pointer !important;
        z-index: 1001 !important;
        padding: 6px !important;
        border-radius: 4px !important;
        transition: all 0.2s ease !important;
        touch-action: manipulation !important;
        user-select: none !important;
    }
    
    .mobile-menu-toggle:hover {
        background: rgba(37, 99, 235, 0.1) !important;
        transform: translateY(-50%) scale(1.1) !important;
    }
    
    .mobile-menu-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        background: rgba(0, 0, 0, 0.5) !important;
        z-index: 9999 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transition: all 0.3s ease !important;
    }
    
    .mobile-menu-overlay.active {
        opacity: 1 !important;
        visibility: visible !important;
    }
    
    .mobile-menu {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 280px !important;
        height: 100% !important;
        background: #fff !important;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1) !important;
        transform: translateX(-100%) !important;
        transition: transform 0.3s ease !important;
        overflow-y: auto !important;
    }
    
    .mobile-menu-overlay.active .mobile-menu {
        transform: translateX(0) !important;
    }
    
    .mobile-menu-header {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        padding: 20px !important;
        border-bottom: 1px solid #e5e7eb !important;
        background: #f8fafc !important;
    }
    
    .mobile-menu-header h3 {
        margin: 0 !important;
        font-size: 1.2rem !important;
        color: #1f2937 !important;
        font-weight: 600 !important;
    }
    
    .close-mobile-menu {
        background: none !important;
        border: none !important;
        font-size: 1.5rem !important;
        color: #6b7280 !important;
        cursor: pointer !important;
        padding: 4px !important;
        border-radius: 4px !important;
        transition: all 0.2s ease !important;
    }
    
    .close-mobile-menu:hover {
        background: rgba(107, 114, 128, 0.1) !important;
        color: #374151 !important;
    }
    
    .mobile-nav ul {
        list-style: none !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    .mobile-nav li {
        border-bottom: 1px solid #f3f4f6 !important;
    }
    
    .mobile-nav a {
        display: flex !important;
        align-items: center !important;
        padding: 16px 20px !important;
        color: #374151 !important;
        text-decoration: none !important;
        font-weight: 500 !important;
        transition: all 0.2s ease !important;
    }
    
    .mobile-nav a:hover, .mobile-nav a.active {
        background: #e0f2fe !important;
        color: #0284c7 !important;
    }
    
    .mobile-nav a i {
        margin-right: 12px !important;
        width: 20px !important;
        text-align: center !important;
    }
    
    .mobile-user-info {
        position: absolute !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        padding: 20px !important;
        background: #f8fafc !important;
        border-top: 1px solid #e5e7eb !important;
    }
    
    .mobile-user-info p {
        margin: 0 !important;
        font-size: 0.9rem !important;
        color: #6b7280 !important;
        text-align: center !important;
    }
    
    /* ==========================================
       CONTENIDO PRINCIPAL MÓVIL
       ========================================== */
    
    .container {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 15px !important;
        box-sizing: border-box !important;
        margin-top: 5px !important;
    }
    
    /* ==========================================
       SECCIÓN MIS CRÉDITOS MÓVIL
       ========================================== */
    
    .content-card {
        display: block !important;
        padding: 15px !important;
        margin: 15px 0 !important;
        border-radius: 12px !important;
        background: #fff !important;
        border: 1px solid #e0e0e0 !important;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
    }
    
    /* Reorganizar contenido de créditos en móvil */
    .content-card > div {
        display: block !important;
        width: 100% !important;
        margin-bottom: 15px !important;
        text-align: center !important;
    }
    
    .content-card > div:last-child {
        margin-bottom: 0 !important;
    }
    
    /* Título "Mis Créditos" */
    .content-card > div:first-child {
        padding: 10px 0 !important;
        margin-bottom: 15px !important;
        border-bottom: 2px solid #e0e0e0 !important;
    }
    
    .content-card > div:first-child span {
        font-size: 1.5rem !important;
        line-height: 1.2 !important;
        display: block !important;
    }
    
    /* Bloque del Plan */
    .content-card > div:nth-child(2) {
        padding: 8px 0 !important;
        margin-bottom: 15px !important;
    }
    
    .content-card > div:nth-child(2) > div {
        display: inline-block !important;
        padding: 8px 15px !important;
        border-radius: 8px !important;
        font-size: 14px !important;
        background: #f8f9fa !important;
        border: 1px solid #e0e0e0 !important;
    }
    
    /* Grid de créditos (Total, Usados, Disponibles) - Versión compacta */
    .content-card > div:nth-child(3) {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        gap: 8px !important;
        padding: 12px !important;
        background: #f8f9fa !important;
        border-radius: 8px !important;
        border: 1px solid #e0e0e0 !important;
        flex-wrap: nowrap !important;
    }
    
    .content-card > div:nth-child(3) > div {
        text-align: center !important;
        padding: 8px 4px !important;
        background: #fff !important;
        border-radius: 6px !important;
        border: 1px solid #e0e0e0 !important;
        min-width: 60px !important;
        flex: 1 !important;
        box-shadow: 0 1px 3px rgba(0,0,0,0.1) !important;
    }
    
    .content-card > div:nth-child(3) > div > div:first-child {
        font-size: 10px !important;
        font-weight: 600 !important;
        margin-bottom: 3px !important;
        color: #64748b !important;
        text-transform: uppercase !important;
        letter-spacing: 0.3px !important;
        line-height: 1.1 !important;
    }
    
    .content-card > div:nth-child(3) > div > div:last-child {
        font-size: 16px !important;
        font-weight: 700 !important;
        color: #1e293b !important;
        line-height: 1 !important;
    }
    
    /* Especial para el bloque "Disponibles" - Verde destacado */
    .content-card > div:nth-child(3) > div:last-child {
        border-color: #10b981 !important;
        background: linear-gradient(135deg, #ecfdf5, #f0fdf4) !important;
    }
    
    .content-card > div:nth-child(3) > div:last-child > div:last-child {
        color: #059669 !important;
        font-size: 18px !important;
        font-weight: 800 !important;
    }
    
    .content-card > div:nth-child(3) > div:last-child > div:first-child {
        color: #059669 !important;
    }
    
    /* ==========================================
       ESPACIADO ESPECÍFICO POR PÁGINA
       ========================================== */
    
    /* INDEX.PHP - Formulario nueva notificación */
    .dashboard,
    .nueva-notificacion,
    .historial {
        margin-top: 90px !important;  /* Menos espacio - estaba muy abajo */
        padding: 0 !important;
    }
    
    .dashboard:first-child {
        margin-top: 90px !important;
    }
    
    /* PERFIL.PHP & CREDITOS.PHP - Tarjetas con margin-top inline */
    section.content-card[style*="margin-top: 90px"] {
        margin-top: 90px !important;  /* Más espacio - estaban cortadas */
    }
    
    /* VER-DETALLES.PHP - Detalles de notificación */
    .detalles-container {
        margin-top: 60px !important;  /* Espacio medio para detalles */
    }
    
    /* REGLA GENERAL para otras secciones */
    section {
        margin-top: 200px !important;
        padding: 0 !important;
    }
    
    section:first-child {
        margin-top: 200px !important;
    }
    
    /* ==========================================
       DASHBOARD MÓVIL
       ========================================== */
    
    .dashboard h2,
    .nueva-notificacion h2,
    .historial h2,
    section h2,
    .detalles-container h2,
    .detalles-container h3,
    .detalles-container h4,
    .detalles-container h5,
    .detalles-container h6,
    .content-card h2,
    .content-card h3,
    .content-card h4,
    .content-card h5,
    .content-card h6 {
        font-size: 0.9rem !important;
        margin-bottom: 10px !important;
        padding: 0 !important;
        color: #64748b !important;
        text-align: left !important;
        font-weight: 600 !important;
        line-height: 1.2 !important;
    }
    
    .stats-grid {
        display: none !important;
        visibility: hidden !important;
    }
    
    .stat-card,
    .stat-icon,
    .stat-content {
        display: none !important;
        visibility: hidden !important;
    }
    
    /* ==========================================
       FORMULARIOS MÓVIL
       ========================================== */
    
    .form-notificacion,
    .form-grid {
        display: block !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .form-notificacion > div {
        display: block !important;
        grid-template-columns: none !important;
        gap: 15px !important;
    }
    
    .form-group {
        display: block !important;
        margin-bottom: 15px !important;
        width: 100% !important;
    }
    
    .form-group label {
        display: block !important;
        font-weight: 600 !important;
        margin-bottom: 5px !important;
        color: #1e293b !important;
        font-size: 14px !important;
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        width: 100% !important;
        padding: 12px !important;
        border: 1px solid #e0e0e0 !important;
        border-radius: 8px !important;
        font-size: 16px !important;
        box-sizing: border-box !important;
        background: #fff !important;
    }
    
    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus {
        outline: none !important;
        border-color: #2563eb !important;
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
    }
    
    .form-actions {
        display: flex !important;
        justify-content: center !important;
        margin-top: 20px !important;
    }
    
    .btn {
        width: 100% !important;
        max-width: 300px !important;
        padding: 12px 20px !important;
        font-size: 16px !important;
        border-radius: 8px !important;
        border: none !important;
        cursor: pointer !important;
        transition: all 0.3s ease !important;
        text-align: center !important;
        display: block !important;
        margin: 0 auto !important;
    }
    
    .btn-primary {
        background: #2563eb !important;
        color: white !important;
    }
    
    .btn-primary:hover {
        background: #1d4ed8 !important;
        transform: translateY(-1px) !important;
    }
    
    /* ==========================================
       TABLAS MÓVIL - HISTORIAL SIMPLIFICADO
       ========================================== */
    
    /* Mensaje informativo para móviles */
    .mobile-table-info {
        background: #eff6ff !important;
        border: 1px solid #bfdbfe !important;
        border-radius: 8px !important;
        padding: 12px 15px !important;
        margin-bottom: 15px !important;
        font-size: 13px !important;
        color: #1e40af !important;
        text-align: center !important;
        display: block !important;
    }
    
    .mobile-table-info i {
        margin-right: 6px !important;
        color: #2563eb !important;
    }
    
    .table-container {
        width: 100% !important;
        overflow: visible !important;
        margin: 15px 0 !important;
        border: 1px solid #e0e0e0 !important;
        border-radius: 8px !important;
        background: #fff !important;
    }
    
    .table {
        width: 100% !important;
        min-width: auto !important;
        border-collapse: collapse !important;
        margin: 0 !important;
    }
    
    /* Ocultar columnas innecesarias en móvil */
    .table th:nth-child(1), /* Fecha */
    .table th:nth-child(3), /* Asunto */
    .table th:nth-child(4), /* Estado */
    .table th:nth-child(5), /* Certificaciones */
    .table th:nth-child(6), /* Descargar PDF */
    .table td:nth-child(1), /* Fecha */
    .table td:nth-child(3), /* Asunto */
    .table td:nth-child(4), /* Estado */
    .table td:nth-child(5), /* Certificaciones */
    .table td:nth-child(6)  /* Descargar PDF */
    {
        display: none !important;
    }
    
    /* Mantener solo Destinatario y Ver Detalles */
    .table th:nth-child(2), /* Destinatario */
    .table th:nth-child(7)  /* Ver Detalles */
    {
        display: table-cell !important;
    }
    
    .table td:nth-child(2), /* Destinatario */
    .table td:nth-child(7)  /* Ver Detalles */
    {
        display: table-cell !important;
    }
    
    /* Estilos para las columnas visibles */
    .table th,
    .table td {
        padding: 12px 8px !important;
        text-align: left !important;
        border-bottom: 1px solid #e0e0e0 !important;
        font-size: 14px !important;
        white-space: normal !important;
        vertical-align: middle !important;
    }
    
    .table th {
        background: #f8f9fa !important;
        font-weight: 600 !important;
        color: #1e293b !important;
        text-align: center !important;
    }
    
    /* Columna destinatario más ancha */
    .table th:nth-child(2),
    .table td:nth-child(2) {
        width: 70% !important;
        padding-left: 15px !important;
    }
    
    /* Columna ver detalles centrada */
    .table th:nth-child(7),
    .table td:nth-child(7) {
        width: 30% !important;
        text-align: center !important;
    }
    
    .table tr {
        border-bottom: 1px solid #e0e0e0 !important;
    }
    
    .table tr:hover {
        background: #f8f9fa !important;
    }
    
    /* Mejorar el botón ver detalles */
    .table .btn-icon.ver-detalles {
        width: 40px !important;
        height: 40px !important;
        border-radius: 8px !important;
        background: #2563eb !important;
        color: white !important;
        border: none !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        font-size: 16px !important;
        margin: 0 auto !important;
        transition: all 0.3s ease !important;
    }
    
    .table .btn-icon.ver-detalles:hover {
        background: #1d4ed8 !important;
        transform: scale(1.05) !important;
    }
    
    /* Estilo mejorado para el destinatario */
    .table td:nth-child(2) strong {
        font-size: 15px !important;
        color: #1e293b !important;
        display: block !important;
        margin-bottom: 4px !important;
        line-height: 1.2 !important;
    }
    
    .table td:nth-child(2) small {
        font-size: 12px !important;
        color: #64748b !important;
        display: block !important;
        line-height: 1.2 !important;
        word-break: break-word !important;
    }
    
    /* ==========================================
       ALERTAS MÓVIL
       ========================================== */
    
    .alert {
        margin: 15px 0 !important;
        padding: 15px !important;
        border-radius: 8px !important;
        font-size: 14px !important;
        border: 1px solid !important;
    }
    
    .alert-success {
        background: #ecfdf5 !important;
        color: #059669 !important;
        border-color: #a7f3d0 !important;
    }
    
    .alert-error {
        background: #fef2f2 !important;
        color: #dc2626 !important;
        border-color: #fecaca !important;
    }
    
    .alert-warning {
        background: #fffbeb !important;
        color: #d97706 !important;
        border-color: #fed7aa !important;
    }
    
    .alert-info {
        background: #eff6ff !important;
        color: #0891b2 !important;
        border-color: #bfdbfe !important;
    }
    
    /* ==========================================
       BOTONES Y ACCIONES MÓVIL
       ========================================== */
    
    .actions,
    .cert-actions {
        display: flex !important;
        gap: 5px !important;
        flex-wrap: wrap !important;
        justify-content: center !important;
    }
    
    .btn-icon {
        width: 35px !important;
        height: 35px !important;
        border-radius: 6px !important;
        border: 1px solid #e0e0e0 !important;
        background: #fff !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        font-size: 14px !important;
        cursor: pointer !important;
        transition: all 0.3s ease !important;
    }
    
    .btn-icon:hover {
        transform: scale(1.1) !important;
        box-shadow: 0 2px 8px rgba(0,0,0,0.15) !important;
    }
    
    /* ==========================================
       PAGINACIÓN MÓVIL
       ========================================== */
    
    .pagination-container {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        gap: 15px !important;
        margin: 20px 0 !important;
    }
    
    .pagination {
        display: flex !important;
        gap: 5px !important;
        justify-content: center !important;
        flex-wrap: wrap !important;
    }
    
    .pagination-btn {
        padding: 8px 12px !important;
        font-size: 14px !important;
        border: 1px solid #e0e0e0 !important;
        background: #fff !important;
        border-radius: 6px !important;
        cursor: pointer !important;
        transition: all 0.3s ease !important;
    }
    
    .pagination-btn:hover,
    .pagination-btn.active {
        background: #2563eb !important;
        color: white !important;
        border-color: #2563eb !important;
    }
    
    .pagination-info {
        font-size: 12px !important;
        color: #64748b !important;
        text-align: center !important;
    }
    
    /* ==========================================
       ESTADO Y BADGES MÓVIL
       ========================================== */
    
    .status {
        display: inline-block !important;
        padding: 4px 8px !important;
        border-radius: 12px !important;
        font-size: 11px !important;
        font-weight: 600 !important;
        text-transform: uppercase !important;
    }
    
    .status-enviado {
        background: #dbeafe !important;
        color: #1e40af !important;
    }
    
    .status-entregado {
        background: #dcfce7 !important;
        color: #166534 !important;
    }
    
    .status-abierto {
        background: #fef3c7 !important;
        color: #92400e !important;
    }
    
    .status-descargado {
    background: #e0f2fe !important;
    color: #0f766e !important;
}

.status-certificado {
    background: #fef3c7 !important;
    color: #92400e !important;
}
    
    /* ==========================================
       UTILIDADES MÓVIL
       ========================================== */
    
    .text-center {
        text-align: center !important;
    }
    
    .mb-3 {
        margin-bottom: 15px !important;
    }
    
    .mt-3 {
        margin-top: 15px !important;
    }
    
    .hidden-mobile {
        display: none !important;
    }
    
    .visible-mobile {
        display: block !important;
    }
    
    /* ==========================================
       SCROLL INDICATORS
       ========================================== */
    
    .scroll-indicator {
        position: fixed !important;
        bottom: 20px !important;
        right: 20px !important;
        background: rgba(0,0,0,0.8) !important;
        color: white !important;
        padding: 8px 12px !important;
        border-radius: 20px !important;
        font-size: 12px !important;
        z-index: 1000 !important;
        opacity: 0 !important;
        transition: opacity 0.3s ease !important;
        pointer-events: none !important;
    }
    
    .scroll-indicator.show {
        opacity: 1 !important;
    }
    
    /* ==========================================
       LOADING STATES
       ========================================== */
    
    .loading-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        background: rgba(255,255,255,0.9) !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        z-index: 9999 !important;
    }
    
    .loading-spinner {
        width: 40px !important;
        height: 40px !important;
        border: 3px solid #e0e0e0 !important;
        border-top: 3px solid #2563eb !important;
        border-radius: 50% !important;
        animation: spin 1s linear infinite !important;
    }
    
    @keyframes spin {
        0% { transform: rotate(0deg); }
        100% { transform: rotate(360deg); }
    }
    
    /* ==========================================
       CONTENT CARDS
       ========================================== */
    
    .content-card {
        background: #fff !important;
        border: 1px solid #e0e0e0 !important;
        border-radius: 12px !important;
        padding: 20px !important;
        margin-bottom: 20px !important;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
    }
    
    .empty-state {
        text-align: center !important;
        padding: 40px 20px !important;
        color: #64748b !important;
    }
    
    .empty-state i {
        font-size: 3rem !important;
        margin-bottom: 15px !important;
        color: #cbd5e1 !important;
    }
    
    .empty-state h3 {
        font-size: 1.2rem !important;
        margin-bottom: 10px !important;
        color: #1e293b !important;
    }
    
    .empty-state p {
        font-size: 14px !important;
        color: #64748b !important;
    }
}

/* ==========================================
   EXTRA SMALL MOBILE (< 400px)
   ========================================== */

@media screen and (max-width: 400px) {
    .container {
        padding: 0 10px !important;
    }
    
    .nav a {
        padding: 6px 10px !important;
        font-size: 11px !important;
    }
    
    .stats-grid,
    .stat-card,
    .stat-icon,
    .stat-content {
        display: none !important;
        visibility: hidden !important;
    }
    
    /* Ajustes extra para móviles pequeños - Mis Créditos */
    .content-card {
        padding: 10px !important;
        margin: 8px 0 !important;
    }
    
    .content-card > div:nth-child(3) {
        padding: 8px !important;
        gap: 6px !important;
    }
    
    .content-card > div:nth-child(3) > div {
        padding: 6px 3px !important;
        min-width: 50px !important;
    }
    
    .content-card > div:nth-child(3) > div > div:first-child {
        font-size: 9px !important;
        margin-bottom: 2px !important;
    }
    
    .content-card > div:nth-child(3) > div > div:last-child {
        font-size: 14px !important;
    }
    
    .content-card > div:nth-child(3) > div:last-child > div:last-child {
        font-size: 16px !important;
    }
    
    .content-card > div:first-child span {
        font-size: 1.3rem !important;
    }
    
    .content-card > div:nth-child(2) > div {
        font-size: 13px !important;
        padding: 6px 12px !important;
    }
    
    .btn {
        padding: 10px 15px !important;
        font-size: 14px !important;
    }
    
    /* Ajustes para tabla móvil pequeña */
    .table th,
    .table td {
        padding: 10px 6px !important;
        font-size: 13px !important;
    }
    
    .table .btn-icon.ver-detalles {
        width: 35px !important;
        height: 35px !important;
        font-size: 14px !important;
    }
    
    .table td:nth-child(2) strong {
        font-size: 14px !important;
    }
    
    .table td:nth-child(2) small {
        font-size: 11px !important;
    }
}

@media (max-width: 600px) {
  /* Oculta el encabezado de la tabla */
  #mis-creditos-tickets .table thead {
    display: none !important;
  }

  /* Opcional: muestra solo la primera fila (el ticket activo) */
  #mis-creditos-tickets .table tbody tr:not(:first-child) {
    display: none !important;
  }

  /* Convierte la fila en tarjeta */
  #mis-creditos-tickets .table,
  #mis-creditos-tickets .table tbody,
  #mis-creditos-tickets .table tr {
    display: block !important;
    width: 100% !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  #mis-creditos-tickets .table tr {
    background: #fff !important;
    border-radius: 16px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08) !important;
    padding: 18px 0 10px 0 !important;
    border: 1.5px solid #f1f5f9 !important;
    margin-bottom: 18px !important;
    position: relative;
  }

  /* Título grande y centrado */
  #mis-creditos-tickets h2 {
    font-size: 1.5rem !important;
    color: #f59e0b !important;
    text-align: center !important;
    font-weight: 700 !important;
    margin-bottom: 0.5rem !important;
    margin-top: 0 !important;
    letter-spacing: 0.5px;
  }

  /* Separador horizontal */
  #mis-creditos-tickets h2 + .table-container {
    border-top: 2px solid #e5e7eb !important;
    margin-top: 0 !important;
    padding-top: 0.5rem !important;
  }

  /* Plan destacado como etiqueta */
  #mis-creditos-tickets .table td:nth-child(2) {
    display: inline-block !important;
    text-align: left !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: #1e293b !important;
    background: #f8fafc !important;
    border-radius: 8px !important;
    padding: 6px 16px !important;
    margin-bottom: 12px !important;
    border: 1px solid #e0e0e0 !important;
    box-shadow: none !important;
    margin-left: 10px !important;
  }

  /* Fila de créditos como bloques */
  #mis-creditos-tickets .table td:nth-child(3),
  #mis-creditos-tickets .table td:nth-child(4),
  #mis-creditos-tickets .table td:nth-child(5) {
    display: inline-block !important;
    min-width: 90px !important;
    text-align: center !important;
    background: #fff !important;
    border-radius: 8px !important;
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    margin: 0 4px 0 0 !important;
    padding: 10px 0 6px 0 !important;
    border: 2px solid #e0e0e0 !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.07) !important;
    vertical-align: top !important;
  }

  /* Etiquetas de los bloques */
  #mis-creditos-tickets .table td:nth-child(3)::before {
    content: 'TOTAL'; display: block; font-size: 0.6em; color: #64748b; font-weight: 600; margin-bottom: 2px; letter-spacing: 0.5px;
  }
  #mis-creditos-tickets .table td:nth-child(4)::before {
    content: 'USADOS'; display: block; font-size: 0.6em; color: #64748b; font-weight: 600; margin-bottom: 2px; letter-spacing: 0.5px;
  }
  #mis-creditos-tickets .table td:nth-child(5)::before {
    content: 'DISPONIBLES'; display: block; font-size: 0.6em; color: #059669; font-weight: 700; margin-bottom: 2px; letter-spacing: 0.5px;
  }

  /* Resalta el bloque de disponibles */
  #mis-creditos-tickets .table td:nth-child(5) {
    color: #059669 !important;
    border: 2px solid #10b981 !important;
    background: linear-gradient(135deg, #ecfdf5, #f0fdf4) !important;
    font-size: 1.2rem !important;
    font-weight: 800 !important;
  }

  /* Mensaje de advertencia */
  #mis-creditos-tickets .alert {
    margin-top: 10px !important;
    background: #fef3c7 !important;
    border: 1.5px solid #f59e0b !important;
    color: #b45309 !important;
    border-radius: 10px !important;
    font-size: 1.05rem !important;
    padding: 14px 10px !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.07) !important;
  }
  #mis-creditos-tickets .alert i {
    color: #f59e0b !important;
    font-size: 1.3em !important;
    margin-right: 8px !important;
  }

  /* Tarjeta blanca principal (ajusta el selector si es necesario) */
  .landing-card {
    padding-left: 28px !important;
    padding-right: 28px !important;
    box-sizing: border-box !important;
    position: relative;
  }
  /* Justificar el texto y asegurar márgenes internos iguales */
  .landing-desc {
    text-align: justify !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
  }
  /* Si quieres las líneas rojas visuales, puedes usar pseudo-elementos así: */
  .landing-card::before,
  .landing-card::after {
    content: '';
    position: absolute;
    top: 32px;
    bottom: 32px;
    width: 8px;
    border-radius: 8px;
    background: #ff6b6b;
    z-index: 2;
    display: block;
  }
  .landing-card::before {
    left: 12px;
  }
  .landing-card::after {
    right: 12px;
  }
  /* El contenido debe estar por encima de las líneas */
  .landing-card > * {
    position: relative;
    z-index: 3;
  }

  /* Padding lateral y líneas rojas en el contenedor real del contenido */
  .landing-right {
    padding-left: 28px !important;
    padding-right: 28px !important;
    padding-top: 32px !important;
    padding-bottom: 24px !important;
    box-sizing: border-box !important;
    position: relative;
  }
  /* Justificar el texto y asegurar márgenes internos iguales */
  .landing-desc {
    text-align: justify !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
  }
  /* Líneas rojas visuales como pseudo-elementos en landing-right */
  .landing-right::before,
  .landing-right::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 8px;
    border-radius: 8px;
    background: #ff6b6b;
    z-index: 2;
    display: block;
  }
  .landing-right::before {
    left: 0;
  }
  .landing-right::after {
    right: 0;
  }
  /* El contenido debe estar por encima de las líneas */
  .landing-right > * {
    position: relative;
    z-index: 3;
  }
  .landing-desc {
    text-align: justify !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-left: 12px !important;
    padding-right: 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
    display: block !important;
  }
}