/* ==========================================================================
   Tablas de Datos (DataTable) - Estilos Globales
   Extraído desde app.css para mantener estilos reutilizables.
   ========================================================================== */

/* Container de tabla - contiene el scroll, no lo hace */
.data-table-container {
    background: var(--bg-2);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 100%;
    overflow: hidden; /* Contiene, el scroll está en el wrapper interno */
    box-sizing: border-box;
}

/* Wrapper de DataTables - hace scroll horizontal cuando es necesario */
.data-table-container .dt-container,
.dt-container {
    width: 100%;
    max-width: 100%;
    overflow-x: auto; /* Scroll horizontal cuando la tabla es más ancha */
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
}

/* Scrollbar personalizado para scroll horizontal */
.dt-container::-webkit-scrollbar,
.data-table-container .dt-container::-webkit-scrollbar {
    height: 8px;
}

.dt-container::-webkit-scrollbar-track,
.data-table-container .dt-container::-webkit-scrollbar-track {
    background: var(--bg);
    border-radius: 4px;
}

.dt-container::-webkit-scrollbar-thumb,
.data-table-container .dt-container::-webkit-scrollbar-thumb {
    background: var(--bg-3);
    border-radius: 4px;
}

.dt-container::-webkit-scrollbar-thumb:hover,
.data-table-container .dt-container::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Tabla base - ocupa 100% del contenedor; si el contenido
   natural de las celdas (white-space: nowrap, anchos fijos, etc.)
   supera el contenedor, el overflow-x del dt-container activa scroll.
   !important necesario porque DataTables fija un width inline en px. */
.data-table {
    width: 100% !important;
    border-collapse: collapse;
}

/* ========================================
   DataTables v2 - Layout Structure
   Reglas necesarias porque el CSS base de DataTables está deshabilitado.
   DataTables genera: dt-container > dt-layout-row > dt-layout-cell
   ======================================== */
div.dt-container {
    position: relative;
    clear: both;
}

div.dt-container div.dt-layout-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin: 00 0 0;
}

div.dt-container div.dt-layout-row div.dt-layout-cell {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

div.dt-container div.dt-layout-row div.dt-layout-cell.dt-layout-start {
    justify-content: flex-start;
    margin-right: auto;
}

div.dt-container div.dt-layout-row div.dt-layout-cell.dt-layout-end {
    justify-content: flex-end;
    margin-left: auto;
}

div.dt-container div.dt-layout-row div.dt-layout-cell:empty {
    display: none;
}

/* La fila que contiene la tabla: su hijo debe ser block y ocupar 100% */
div.dt-container div.dt-layout-table > div {
    display: block !important;
    width: 100%;
}

div.dt-container div.dt-layout-full {
    width: 100%;
}

/* Responsive: controles apilados en móvil */
@media screen and (max-width: 767px) {
    div.dt-container div.dt-layout-row:not(.dt-layout-table) {
        display: block;
    }

    div.dt-container div.dt-layout-row:not(.dt-layout-table) div.dt-layout-cell {
        display: block;
        text-align: center;
    }

    div.dt-container div.dt-layout-row:not(.dt-layout-table) div.dt-layout-cell > * {
        margin: 0.5em 0;
    }

    div.dt-container div.dt-layout-row:not(.dt-layout-table) div.dt-layout-cell.dt-layout-start {
        margin-right: 0;
    }

    div.dt-container div.dt-layout-row:not(.dt-layout-table) div.dt-layout-cell.dt-layout-end {
        margin-left: 0;
    }
}

.data-table th,
.data-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background: var(--bg-3);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

/* ========================================
   DataTables v2 - Indicadores de Ordenamiento
   Las clases dt-orderable-* indican columnas ordenables.
   Las clases dt-ordering-* indican la dirección activa.
   ======================================== */

/* Columnas ordenables: cursor pointer y flecha indicadora */
.data-table th.dt-orderable-asc,
.data-table th.dt-orderable-desc {
    cursor: pointer;
    position: relative;
    padding-right: calc(var(--spacing-md) + 16px);
    user-select: none;
    transition: color var(--transition-fast);
}

.data-table th.dt-orderable-asc:hover,
.data-table th.dt-orderable-desc:hover {
    color: var(--text);
}

/* Flechas por defecto (ambas direcciones, opacas) */
.data-table th.dt-orderable-asc::after,
.data-table th.dt-orderable-desc::after {
    content: '';
    position: absolute;
    right: var(--spacing-sm);
    top: 50%;
    transform: translateY(-50%);
    width: 14px;
    height: 14px;
    opacity: 0.3;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236c757d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 9l4-4 4 4'/%3E%3Cpath d='M16 15l-4 4-4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: contain;
    transition: opacity var(--transition-fast);
}

.data-table th.dt-orderable-asc:hover::after,
.data-table th.dt-orderable-desc:hover::after {
    opacity: 0.6;
}

/* Flecha activa ascendente */
.data-table th.dt-ordering-asc::after {
    opacity: 1;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e94560' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 14l4-4 4 4'/%3E%3C/svg%3E");
}

/* Flecha activa descendente */
.data-table th.dt-ordering-desc::after {
    opacity: 1;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e94560' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 10l4 4 4-4'/%3E%3C/svg%3E");
}

/* Resaltar header de columna activamente ordenada */
.data-table th.dt-ordering-asc,
.data-table th.dt-ordering-desc {
    color: var(--text);
}

/* Ocultar el icono nativo de DataTables v2 (span.dt-column-order) */
.data-table th .dt-column-order {
    display: none !important;
}

.data-table tbody tr:hover {
    background: rgba(233, 69, 96, 0.05);
}

/* Monto/Cantidad */
.data-amount {
    font-weight: 600;
    font-family: monospace;
    font-size: var(--font-size-base);
}

/* Badge de tipo */
.data-type-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 2px 8px;
    background: var(--bg-3);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
}

/* Badge de categoría */
.data-category-badge {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(233, 69, 96, 0.1);
    color: var(--accent);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
}

/* Avatar de usuario */
.data-user-avatar {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.data-user-avatar-circle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: white;
}

/* Acciones */
.data-actions {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: flex-end;
}

.data-actions .btn-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-sm);
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.data-actions .btn-icon:hover {
    background: var(--bg-3);
    color: var(--text);
    border-color: var(--text-muted);
}

.data-actions .btn-icon.danger:hover {
    background: rgba(244, 67, 54, 0.1);
    color: var(--danger);
    border-color: var(--danger);
}

/* Estado vacío */
.data-table-empty {
    text-align: center;
    padding: var(--spacing-xxl);
    background: var(--bg-2);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.data-table-empty .empty-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.data-table-empty .empty-text {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.data-table-empty .empty-hint {
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
}

/* Loading */
.data-table .loading-row td {
    padding: var(--spacing-xl);
}

.data-table .loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: var(--spacing-sm);
}

/* ========================================
   DataTables - Controles UI (paginación, búsqueda, etc.)
   ======================================== */

/* Select de cantidad de registros */
.data-table-container select,
.dt-container select {
    background-color: var(--bg-2);
    color: var(--text);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.data-table-container select:hover,
.dt-container select:hover {
    border-color: var(--text-muted);
}

.data-table-container select:focus,
.dt-container select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(233, 69, 96, 0.15);
}

/* Opciones del select (dropdown) */
.data-table-container select option,
.dt-container select option {
    background-color: var(--bg-2);
    color: var(--text);
    padding: var(--spacing-xs) var(--spacing-sm);
}

/* Input de búsqueda */
.data-table-container input[type="search"],
.dt-container input[type="search"],
.dt-container input[type="text"] {
    background-color: var(--bg-2);
    color: var(--text);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    transition: border-color var(--transition-fast);
}

.data-table-container input[type="search"]:hover,
.dt-container input[type="search"]:hover,
.dt-container input[type="text"]:hover {
    border-color: var(--text-muted);
}

.data-table-container input[type="search"]:focus,
.dt-container input[type="search"]:focus,
.dt-container input[type="text"]:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(233, 69, 96, 0.15);
}

/* Labels de DataTables */
.dt-length label,
.dt-search label,
.dt-info {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

/* Ocultar label "Buscar:" y usar ícono SVG de lupa en el input */
.dt-search label {
    display: flex;
    align-items: center;
    font-size: 0;       /* Oculta el texto "Buscar:" del label */
}

.dt-search label input {
    font-size: var(--font-size-sm);  /* Restaurar tamaño en el input */
    /* Ícono de lupa SVG estilo navegación (stroke, 1.5px, round) */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236c757d' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='M21 21l-4.35-4.35'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: 0.6rem center;
    background-size: 1rem 1rem;
    padding-left: 2rem !important;
}

.dt-input {
    border-color: var(--border-color) !important;
}

/* Botones de paginación */
.dt-paging-button,
.dt-paging button,
.dt-paging .dt-paging-button {
    background-color: var(--bg-2) !important;
    background: var(--bg-2) !important;
    color: var(--text) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--border-radius-sm) !important;
    padding: var(--spacing-xs) var(--spacing-sm) !important;
    font-size: var(--font-size-sm) !important;
    font-family: var(--font-family) !important;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin: 0 var(--spacing-xs) !important;
}

.dt-paging-button:hover:not(.disabled):not(.current),
.dt-paging button:hover:not(.disabled):not(.current),
.dt-paging .dt-paging-button:hover:not(.disabled):not(.current) {
    background-color: var(--bg-3) !important;
    background: var(--bg-3) !important;
    border-color: var(--text-muted) !important;
    color: var(--text) !important;
}

.dt-paging-button.current,
.dt-paging button.current,
.dt-paging .dt-paging-button.current {
    background-color: var(--accent) !important;
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    color: white !important;
}

.dt-paging-button.current:hover,
.dt-paging button.current:hover,
.dt-paging .dt-paging-button.current:hover {
    background-color: var(--accent-hover) !important;
    background: var(--accent-hover) !important;
    border-color: var(--accent-hover) !important;
}

.dt-paging-button.disabled,
.dt-paging button.disabled,
.dt-paging button:disabled,
.dt-paging .dt-paging-button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: var(--bg-2) !important;
    background: var(--bg-2) !important;
    color: var(--text-muted) !important;
}

.dt-paging-button.disabled:hover,
.dt-paging button.disabled:hover,
.dt-paging button:disabled:hover,
.dt-paging .dt-paging-button.disabled:hover {
    background-color: var(--bg-2) !important;
    background: var(--bg-2) !important;
    border-color: var(--border-color) !important;
}

/* Container de paginación */
.dt-paging {
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
    flex-wrap: wrap;
}

/* Layout de DataTables - filas de controles */
.dt-layout-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.dt-layout-row:first-child {
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-md);
}

.dt-layout-row:last-child {
    padding: var(--spacing-md);
}

/* Cuando solo hay una fila, no duplicar bordes */
.dt-layout-row:first-child:last-child {
    border-bottom: none;
}

.dt-layout-start {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    justify-content: flex-start;
}

.dt-layout-end {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    justify-content: flex-end;
}

/* Info de registros */
.dt-info {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ========================================
   Tablas Responsive - Móvil
   ======================================== */

@media (max-width: 768px) {
    /* Controles de DataTables en tablet */
    .dt-container .dt-layout-row {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: 0;
    }
    
}

@media (max-width: 640px) {

    /* Padding reducido en celdas */
    .data-table th,
    .data-table td {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: var(--font-size-sm);
    }

    /* Headers más compactos */
    .data-table th {
        font-size: 0.75rem;
    }

    /* Reducir espacio extra del indicador de orden */
    .data-table th.dt-orderable-asc,
    .data-table th.dt-orderable-desc {
        padding-right: calc(var(--spacing-sm) + 14px);
    }

    .data-table th.dt-orderable-asc::after,
    .data-table th.dt-orderable-desc::after {
        width: 12px;
        height: 12px;
        right: var(--spacing-xs);
    }

    .data-amount {
        font-size: var(--font-size-sm);
    }

    .data-user-avatar-circle {
        width: 24px;
        height: 24px;
        font-size: var(--font-size-sm);
    }

    .data-actions .btn-icon {
        width: 28px;
        height: 28px;
    }

    /* Controles de DataTables en móvil */
    .dt-container .dt-layout-row {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
        padding: 0;
    }

    .dt-container .dt-layout-cell {
        width: 100%;
        text-align: center;
    }

    .dt-length,
    .dt-search {
        width: 100%;
        display: flex;
        justify-content: center;
    }

    .dt-paging {
        flex-wrap: wrap;
        justify-content: center;
    }

    .dt-info {
        text-align: center;
        padding: var(--spacing-sm) 0;
    }
}

/* ========================================
   DataTable dentro de Modal
   Cuando el modal-body contiene solo un data-table-container.
   ======================================== */
.modal-body > .data-table-container:only-child {
    border: none;
    border-radius: 0;
}

.modal-body:has(> .data-table-container) {
    padding: 0 !important;
}

/* Filas de controles (búsqueda, paginación) — excluye la fila de la tabla.
   Usar :not(.dt-layout-table) en lugar de :last-child porque DataTables
   reconstruye el DOM tras cargar datos AJAX e invalida :last-child. */
.modal .modal-body .data-table-container .dt-layout-row:not(.dt-layout-table) {
    padding: var(--spacing-md) !important;
}