/* ==================== VARIABLES DE COLOR ==================== */
:root {
    --purple-primary: #6D28D9;
    --purple-dark: #4B1C71;
    --purple-light: #EDE9FE;
    --purple-hover: #C4B5FD;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-900: #111827;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* ==================== TABLA BASE MEJORADA ==================== */
.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: #FFF;
    border-radius: 12px;
    overflow: visible; /* evitar que recorte dropdowns */
    border: 1px solid var(--gray-200);
    
    /* Shadow mejorado con múltiples capas */
    box-shadow: 
        0 0 0 1px rgba(109, 40, 217, 0.05),
        0 2px 4px rgba(0, 0, 0, 0.06),
        0 4px 8px rgba(0, 0, 0, 0.08),
        0 8px 16px rgba(109, 40, 217, 0.12);    
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    position: relative; /* para que el dropdown respete el z-index dentro de la tabla */
}

/* Shadow más intenso al hover de la tabla completa */
.table:hover {
    box-shadow: 
        0 0 0 1px rgba(109, 40, 217, 0.1),
        0 4px 8px rgba(0, 0, 0, 0.08),
        0 8px 16px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

/* ==================== ENCABEZADOS DE TABLA ==================== */
.table th {
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--purple-primary) 100%);
    color: #FFF;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 16px 12px;
    text-align: center;
    vertical-align: middle;
    border: none;
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 10;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.table thead th:first-child {
    border-top-left-radius: 12px;
}

.table thead th:last-child {
    border-top-right-radius: 12px;
}

/* Checkbox en el encabezado */
.table thead th input[type="checkbox"] {
    cursor: pointer;
    width: 16px;
    height: 16px;
    accent-color: #FFF;
    z-index: 100;
}

/* ==================== CELDAS DE LA TABLA ==================== */
.table td {
    padding: 14px 12px;
    font-size: 13px;
    color: var(--gray-700);
    text-align: center;
    vertical-align: middle;
    border-bottom: 1px solid var(--gray-200);
    font-weight: 600;
    transition: all 0.2s ease;
}

/* ==================== FILAS BASE (ANIMACIÓN / HOVER) ==================== */
.table tbody tr {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    border-left: 3px solid transparent;
    animation: fadeIn 0.3s ease-out;
}

/* Hover effect mejorado */
.table tbody tr:hover {
    background: linear-gradient(135deg, 
        #e6e0ff 10%, 
        #DDD6FE 50%, 
        #E9D5FF 100%
    ) !important;
    transform: translateX(4px) scale(1.005);
    box-shadow: 
        -3px 0 0 var(--purple-primary),
        0 4px 12px rgba(109, 40, 217, 0.15);
    border-left-color: var(--purple-primary);
    cursor: pointer;
    z-index: 1;
}

/* ==================== ESTADOS COMPROBANTE ELECTRÓNICO ==================== */
.voucher-status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.2;
    border: 1px solid rgba(0, 0, 0, 0.05);
    white-space: nowrap;
}

.voucher-status--no-enviado {
    background: #E5E7EB;
    color: #374151;
}

.voucher-status--enviado {
    background: #FDE68A;
    color: #78350F;
}

.voucher-status--recibido {
    background: #BFDBFE;
    color: #1E3A8A;
}

.voucher-status--aceptado {
    background: #BBF7D0;
    color: #14532D;
}

.voucher-status--rechazado {
    background: #FECACA;
    color: #7F1D1D;
}

.voucher-status--procesando {
    background: #FCD34D;
    color: #92400E;
}

.voucher-status--error {
    background: #FDBA74;
    color: #7C2D12;
}

/* ==================== ESTADOS DE PAGO ==================== */
.payment-status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.2;
    border: 1px solid rgba(0, 0, 0, 0.05);
    white-space: nowrap;
}

.payment-status--paid {
    background: #BBF7D0;
    color: #14532D;
}

.payment-status--due {
    background: #FDE68A;
    color: #78350F;
}

.payment-status--partial {
    background: #BFDBFE;
    color: #1E3A8A;
}

.payment-status--overdue {
    background: #FECACA;
    color: #7F1D1D;
}

.payment-status--suspended,
.payment-status--unknown {
    background: #E5E7EB;
    color: #374151;
}

/* ==================== ESTADOS DE COMPRA / TRANSACCIÓN ==================== */
.transaction-status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.2;
    border: 1px solid rgba(0, 0, 0, 0.05);
    white-space: nowrap;
}

.transaction-status--ordered {
    background: #BFDBFE;
    color: #1E3A8A;
}

.transaction-status--pending {
    background: #FECACA;
    color: #7F1D1D;
}

.transaction-status--received {
    background: #BBF7D0;
    color: #14532D;
}

.transaction-status--unknown {
    background: #E5E7EB;
    color: #374151;
}

/* Efecto de borde izquierdo en hover */
.table tbody tr:hover td:first-child {
    border-left: 3px solid var(--purple-primary);
}

/* Última fila sin borde inferior */
.table tbody tr:last-child td {
    border-bottom: none;
}

/* Estado activo (al hacer click) */
.table tbody tr:active {
    transform: translateX(2px) scale(1.002);
    transition: all 0.1s ease;
}

/* ==================== IMÁGENES DE PRODUCTOS ==================== */
#product_table img.product-thumbnail-small {
    width: 48px !important;
    height: 48px !important;
    max-width: 48px !important;
    max-height: 48px !important;
    object-fit: cover;
    display: block;
    border-radius: 8px;
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    margin: 0 auto;
}

#product_table img.product-thumbnail-small:hover {
    transform: scale(1.5);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    border-color: var(--purple-primary);
}

/* ==================== ACCIONES Y BOTONES ==================== */
.table .btn-group {
    display: flex;
    gap: 4px;
    justify-content: center;
}

.table .btn {
    padding: 6px 12px;
    font-size: 12px;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.table .btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.table .btn-primary {
    background: var(--purple-primary);
    border-color: var(--purple-primary);
}

.table .btn-primary:hover {
    background: var(--purple-dark);
}

/* ==================== PIE DE TABLA (FOOTER) ==================== */
.table tfoot {
    background: var(--gray-50);
    border-top: 2px solid var(--purple-primary);
}

.table tfoot td {
    padding: 16px;
    border: none;
}

.table tfoot .btn {
    margin: 4px;
}

/* ==================== BADGES Y ETIQUETAS ==================== */
.table .badge {
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ==================== CHECKBOX EN FILAS ==================== */
.table tbody td input[type="checkbox"] {
    cursor: pointer;
    width: 18px;
    height: 18px;
    accent-color: var(--purple-primary);
}

/* ==================== DATATABLES CUSTOM ==================== */
.dataTables_wrapper {
    padding: 20px;
}

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
    border: 1px solid var(--gray-300);
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 13px;
    transition: all 0.2s ease;
}

.dataTables_wrapper .dataTables_length select:focus,
.dataTables_wrapper .dataTables_filter input:focus {
    outline: none;
    border-color: var(--purple-primary);
    box-shadow: 0 0 0 3px var(--purple-light);
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    border-radius: 6px;
    padding: 6px 12px;
    margin: 0 2px;
    transition: all 0.2s ease;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--purple-primary) !important;
    color: #FFF !important;
    border-color: var(--purple-primary) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--purple-light) !important;
    color: var(--purple-primary) !important;
}

/* ==================== LOADING STATE ==================== */
.table tbody tr.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* ==================== ESTADOS ESPECIALES ==================== */
.table tbody tr.selected {
    background-color: var(--purple-light) !important;
}

.table tbody tr.selected td {
    color: var(--purple-dark);
    font-weight: 600;
}

/* ==================== RESPONSIVE ADJUSTMENTS ==================== */
@media (max-width: 768px) {
    .table {
        font-size: 11px;
    }
    
    .table th,
    .table td {
        padding: 8px 6px;
    }
    
    .table thead th {
        font-size: 11px;
    }
    
    #product_table img.product-thumbnail-small {
        width: 32px !important;
        height: 32px !important;
    }
}

/* ==================== MODIFIERS EXISTENTES (MEJORADOS) ==================== */
.table-bordered {
    border: 1px solid var(--gray-300);
}

.table-bordered th,
.table-bordered td {
    border: 1px solid var(--gray-200);
}

.table > tbody + tbody {
    border-top: 2px solid var(--gray-300);
}

/* ==================== TABLE SLIM ==================== */
.table-slim > tbody > tr > td,
.table-slim > tbody > tr > th,
.table-slim > tfoot > tr > td,
.table-slim > tfoot > tr > th,
.table-slim > thead > tr > td,
.table-slim > thead > tr > th {
    padding: 8px;
}

/* ==================== AJAX VIEW ==================== */
table.ajax_view tbody tr {
    cursor: pointer;
}

table.ajax_view tbody tr:active {
    background-color: var(--purple-hover) !important;
}

/* ==================== DETAILS CONTROL ==================== */
td.details-control {
    background: url('/img/details_open.png') no-repeat center center;
    cursor: pointer;
    width: 30px;
}

tr.details td.details-control {
    background: url('/img/details_close.png') no-repeat center center;
}

/* ==================== SCROLL PERSONALIZADO ==================== */
.table-responsive::-webkit-scrollbar {
    height: 8px;
}

.table-responsive::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: 4px;
}

.table-responsive::-webkit-scrollbar-thumb {
    background: var(--purple-primary);
    border-radius: 4px;
}

.table-responsive::-webkit-scrollbar-thumb:hover {
    background: var(--purple-dark);
}

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

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* ==================== ZEBRA GLOBAL ==================== */
/* Aplica a TODAS las tablas del sistema (.table, .table-striped, DataTables) */

/* Zebra base para cualquier tabla con clase .table */
.table tbody tr:nth-child(odd) {
    background-color: #FFFFFF !important;      /* Fila impar: blanco */
}

.table tbody tr:nth-child(even) {
    background-color: #F5F3FF !important;      /* Fila par: lila muy suave */
}

/* Refuerzo específico para .table.table-striped (Bootstrap) */
.table.table-striped tbody tr:nth-child(odd) {
    background-color: #FFFFFF !important;
}

.table.table-striped tbody tr:nth-child(even) {
    background-color: #F5F3FF !important;
}

/* Refuerzo específico para DataTables (usa clases .odd / .even) */
table.dataTable tbody tr.odd {
    background-color: #FFFFFF !important;
}

table.dataTable tbody tr.even {
    background-color: #F5F3FF !important;
}



/* ==================== FOOTER ACTIONS ==================== */
.table tfoot .btn-danger {
    background: #EF4444;
    border-color: #EF4444;
}

.table tfoot .btn-danger:hover {
    background: #DC2626;
}

.table tfoot .btn-success {
    background: #10B981;
    border-color: #10B981;
}

.table tfoot .btn-success:hover {
    background: #059669;
}

.table tfoot .btn-warning {
    background: #F59E0B;
    border-color: #F59E0B;
}

.table tfoot .btn-warning:hover {
    background: #D97706;
}

/* ==================== TOOLTIPS EN TABLA ==================== */
.table [data-toggle="tooltip"] {
    cursor: help;
    border-bottom: 1px dotted var(--gray-400);
}

/* =========================================================
   CONTENIDO Y PÁGINAS MODERNO (aplica a todas las páginas)
   - Paquete de descargar (DataTables: export, length, filter)
   - Títulos de página / tabs
   - Content header
   - Modales (ventanillas)
========================================================= */

/* ==================== DATATABLES: PAQUETE DE DESCARGAR ==================== */
/* Barra superior: cuando los botones están en un bloque aparte (dom Blfrtip) */
.dataTables_wrapper > .dt-buttons {
    padding: 12px 16px;
    margin-bottom: 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 12px 12px 0 0;
    border: 1px solid var(--gray-200);
    border-bottom: none;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

/* Barra superior: una sola línea (length + exportar + buscar) */
.dataTables_wrapper .row:first-child {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 12px;
    border: 1px solid var(--gray-200);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}

/* Si hay .dt-buttons arriba, la primera .row redondea solo abajo */
.dataTables_wrapper > .dt-buttons + .row:first-child {
    border-radius: 0 0 12px 12px;
    border-top: none;
}

/* "Mostrar X entradas" (length) */
.dataTables_wrapper .dataTables_length {
    display: flex;
    align-items: center;
    gap: 8px;
}

.dataTables_wrapper .dataTables_length label {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dataTables_wrapper .dataTables_length select {
    border: 1px solid var(--gray-300);
    border-radius: 10px;
    padding: 8px 12px;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
    background: #fff;
    min-width: 70px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.dataTables_wrapper .dataTables_length select:focus {
    outline: none;
    border-color: var(--purple-primary);
    box-shadow: 0 0 0 3px var(--purple-light);
}

/* Botones de exportar: una sola línea, sin perder botones */
.dataTables_wrapper .dt-buttons {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    min-width: 0;
}

.dataTables_wrapper .dt-buttons .btn,
.dataTables_wrapper .dt-buttons button {
    border: 1px solid var(--gray-300);
    border-radius: 10px;
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    background: #fff !important;
    color: var(--gray-700) !important;
    transition: all 0.2s ease;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    flex-shrink: 0;
}

.dataTables_wrapper .dt-buttons .btn:hover,
.dataTables_wrapper .dt-buttons button:hover {
    background: var(--purple-light) !important;
    color: var(--purple-primary) !important;
    border-color: var(--purple-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(109, 40, 217, 0.15);
}

/* Iconos dentro de botones de export: colores modernos */
.dataTables_wrapper .dt-buttons .btn i,
.dataTables_wrapper .dt-buttons .btn .fa,
.dataTables_wrapper .dt-buttons button i {
    margin-right: 5px;
    font-size: 13px;
}

.dataTables_wrapper .dt-buttons .buttons-csv i,
.dataTables_wrapper .dt-buttons .buttons-csv .fa { color: #10b981; }
.dataTables_wrapper .dt-buttons .buttons-excel i,
.dataTables_wrapper .dt-buttons .buttons-excel .fa { color: #059669; }
.dataTables_wrapper .dt-buttons .buttons-print i,
.dataTables_wrapper .dt-buttons .buttons-print .fa { color: #0ea5e9; }
.dataTables_wrapper .dt-buttons .buttons-colvis i,
.dataTables_wrapper .dt-buttons .buttons-colvis .fa { color: #8b5cf6; }
.dataTables_wrapper .dt-buttons .buttons-pdf i,
.dataTables_wrapper .dt-buttons .buttons-pdf .fa { color: #ef4444; }

/* Móvil: paquete de descargar solo iconos (sin texto), en una línea */
@media (max-width: 768px) {
    .dataTables_wrapper .dt-buttons .btn,
    .dataTables_wrapper .dt-buttons button {
        padding: 8px 10px;
        min-width: 40px;
        font-size: 0;
    }
    .dataTables_wrapper .dt-buttons .btn i,
    .dataTables_wrapper .dt-buttons .btn .fa,
    .dataTables_wrapper .dt-buttons button i {
        margin-right: 0;
        font-size: 16px;
    }
    .dataTables_wrapper .dt-buttons .dt-button-label {
        display: none !important;
    }
}

/* Buscar */
.dataTables_wrapper .dataTables_filter {
    margin-left: auto;
}

.dataTables_wrapper .dataTables_filter label {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dataTables_wrapper .dataTables_filter input {
    border: 1px solid var(--gray-300);
    border-radius: 10px;
    padding: 8px 14px;
    font-size: 14px;
    min-width: 180px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.dataTables_wrapper .dataTables_filter input:focus {
    outline: none;
    border-color: var(--purple-primary);
    box-shadow: 0 0 0 3px var(--purple-light);
}

/* Info y paginación (debajo de la tabla) */
.dataTables_wrapper .dataTables_info {
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-600);
    padding: 12px 0;
}

.dataTables_wrapper .dataTables_paginate {
    padding: 12px 0;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    border-radius: 8px;
    padding: 8px 14px;
    margin: 0 3px;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.2s ease;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--purple-primary) 100%) !important;
    color: #fff !important;
    border: none !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--purple-light) !important;
    color: var(--purple-primary) !important;
    border-color: var(--purple-primary);
}

/* ==================== TÍTULOS DE PÁGINA / TABS ==================== */
.nav-tabs-custom {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--gray-200);
    background: #fff;
}

.nav-tabs-custom .nav-tabs {
    border-bottom: 2px solid var(--gray-200);
    padding: 0 12px;
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    margin: 0;
}

.nav-tabs-custom .nav-tabs > li > a {
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-600);
    padding: 14px 20px;
    border: none;
    border-radius: 10px 10px 0 0;
    margin-right: 4px;
    margin-bottom: -2px;
    transition: all 0.2s ease;
}

.nav-tabs-custom .nav-tabs > li > a:hover {
    color: var(--purple-primary);
    background: rgba(109, 40, 217, 0.08);
}

.nav-tabs-custom .nav-tabs > li.active > a,
.nav-tabs-custom .nav-tabs > li > a:focus {
    color: var(--purple-primary);
    background: #fff;
    border-bottom: 3px solid var(--purple-primary);
    box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.04);
}

/* ==================== CONTENT HEADER (encabezado de página) ==================== */
.content-wrapper .content-header,
.content-wrapper .content-header-custom {
    padding: 16px 20px;
    margin: -15px -15px 20px -15px;
    border-radius: 0 0 12px 12px;
    border-bottom: 1px solid var(--gray-200);
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.content-wrapper .content-header h1,
.content-wrapper .content-header h2,
.content-wrapper .content-header-custom h1,
.content-wrapper .content-header-custom h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-800);
    margin: 0;
}

/* ==================== MODALES (ventanillas) ==================== */
.modal-content {
    border-radius: 16px;
    border: none;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.modal-header {
    padding: 16px 20px;
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--purple-primary) 100%);
    color: #fff;
    border-bottom: none;
}

.modal-header .modal-title {
    font-size: 18px;
    font-weight: 700;
}

.modal-header .close {
    color: #fff;
    opacity: 0.9;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--gray-200);
    background: #f9fafb;
    border-radius: 0 0 16px 16px;
}