/**
 * Hojas de estilo del Frontend para el Componente de Informes Financieros.
 * Diseñado sin dependencias externas (Bootstrap, etc.), adaptativo, premium.
 */

:root {
    --tja-primary: #0f172a;       /* Gris pizarra oscuro */
    --tja-primary-light: #1e293b;
    --tja-accent: #0284c7;        /* Azul institucional */
    --tja-accent-hover: #0369a1;
    --tja-accent-light: #f0f9ff;
    --tja-text: #334155;          /* Gris oscuro */
    --tja-text-dark: #0f172a;
    --tja-text-muted: #64748b;
    --tja-border: #e2e8f0;
    --tja-bg: #ffffff;
    --tja-bg-alt: #f8fafc;
    --tja-bg-header: #f1f5f9;
    --tja-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --tja-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --tja-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --tja-radius: 8px;
    --tja-radius-sm: 4px;
    --tja-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Colores para tipos de archivos */
    --tja-color-pdf: #ef4444;     /* Rojo */
    --tja-color-excel: #22c55e;   /* Verde */
    --tja-color-word: #3b82f6;    /* Azul */
    --tja-color-zip: #a855f7;     /* Púrpura */
    --tja-color-default: #64748b; /* Gris */
}

/* Contenedor Principal */
.tja-finances-container {
    width: 100%;
    margin: 20px 0;
    padding: 0;
    box-sizing: border-box;
    color: var(--tja-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.5;
    background: var(--tja-bg);
    border: 1px solid var(--tja-border);
    border-radius: var(--tja-radius);
    box-shadow: var(--tja-shadow-md);
    overflow: hidden;
}

/* Reset de Box-sizing interno */
.tja-finances-container *,
.tja-finances-container *::before,
.tja-finances-container *::after {
    box-sizing: border-box;
}

/* Encabezado */
.tja-finances-header {
    background: transparent;
    color: var(--tja-text);
    padding: 25px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    border-bottom: 1px solid var(--tja-border);
}

.tja-finances-title-area {
    flex: 1;
    min-width: 280px;
}

.tja-finances-main-title {
    color: var(--tja-text-dark) !important;
    font-size: 20px !important;
    font-weight: 700 !important;
    margin: 0 0 5px 0 !important;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.tja-last-update-area {
    font-size: 12px;
    color: var(--tja-text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
}

.tja-last-update-display {
    font-weight: 600;
    color: var(--tja-text-dark);
}

.tja-finances-controls {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

/* Selector de Año */
.tja-select-year-wrapper {
    position: relative;
}

.tja-year-select {
    appearance: none;
    -webkit-appearance: none;
    background-color: var(--tja-bg) !important;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%2364748b' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>") !important;
    background-repeat: no-repeat !important;
    background-position: right 10px center !important;
    border: 1px solid var(--tja-border) !important;
    border-radius: var(--tja-radius-sm) !important;
    color: var(--tja-text-dark) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    padding: 8px 36px 8px 16px !important;
    cursor: pointer !important;
    height: 40px !important;
    transition: var(--tja-transition) !important;
    outline: none;
    min-width: 150px;
}

.tja-year-select:hover,
.tja-year-select:focus {
    border-color: var(--tja-accent) !important;
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15) !important;
}

.tja-year-select option {
    background-color: var(--tja-bg) !important;
    color: var(--tja-text-dark) !important;
}

/* Buscador */
.tja-search-wrapper {
    position: relative;
    min-width: 220px;
}

.tja-search-input {
    width: 100% !important;
    height: 40px !important;
    padding: 8px 16px 8px 40px !important;
    font-size: 14px !important;
    background-color: #ffffff !important;
    border: 1px solid var(--tja-border) !important;
    border-radius: var(--tja-radius-sm) !important;
    color: var(--tja-text-dark) !important;
    outline: none;
    transition: var(--tja-transition) !important;
}

.tja-search-input:focus {
    border-color: var(--tja-accent) !important;
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.25) !important;
}

.tja-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--tja-text-muted);
    pointer-events: none;
    display: flex;
    align-items: center;
}

/* Navegación por pestañas */
.tja-tabs-container {
    background-color: var(--tja-bg-alt);
    border-bottom: 1px solid var(--tja-border);
    padding: 0 15px;
}

.tja-tabs-nav {
    display: flex;
    overflow-x: auto;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none;  /* IE/Edge */
    gap: 8px;
}

.tja-tabs-nav::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.tja-tab-link {
    background: none !important;
    border: none !important;
    border-bottom: 3px solid transparent !important;
    color: var(--tja-text-muted) !important;
    cursor: pointer !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    padding: 15px 12px !important;
    white-space: nowrap !important;
    transition: var(--tja-transition) !important;
    outline: none;
    box-shadow: none !important;
    border-radius: 0 !important;
}

.tja-tab-link:hover {
    color: var(--tja-accent) !important;
}

.tja-tab-link.is-active {
    color: var(--tja-accent) !important;
    border-bottom-color: var(--tja-accent) !important;
}

/* Envoltura de Tabla Responsiva */
.tja-table-wrapper {
    width: 100%;
    overflow-x: auto;
    position: relative;
    max-height: 600px; /* Altura máxima para permitir cabecera fija */
    outline: none;
}

/* Tabla Estilizada */
.tja-finances-table {
    width: 100% !important;
    min-width: 850px; /* Fuerza el scroll horizontal en dispositivos móviles */
    border-collapse: separate !important;
    border-spacing: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
}

/* Fila de cabecera de categoría para resultados de búsqueda global */
.tja-table-category-header td {
    background-color: var(--tja-bg-header) !important;
    color: var(--tja-primary-light) !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
    padding: 10px 16px !important;
    border-bottom: 2px solid var(--tja-border) !important;
    border-top: 1px solid var(--tja-border) !important;
    position: sticky;
    left: 0;
    z-index: 8;
    box-shadow: 2px 0 5px -2px rgba(0,0,0,0.1);
}


/* Cabecera Fija (Sticky) */
.tja-finances-table th {
    position: sticky;
    top: 0;
    z-index: 10;
    background-color: var(--tja-bg-header);
    color: var(--tja-text-dark);
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 14px 16px;
    text-align: center;
    border-bottom: 2px solid var(--tja-border);
    transition: background-color 0.2s;
}

.tja-finances-table th.tja-col-document {
    text-align: left;
    left: 0;
    z-index: 12; /* Mayor que el resto de las cabeceras porque es doble sticky (top + left) */
    box-shadow: 2px 0 5px -2px rgba(0,0,0,0.1);
}

.tja-finances-table th.tja-sortable {
    cursor: pointer;
    user-select: none;
}

.tja-finances-table th.tja-sortable:hover {
    background-color: #cbd5e1;
}

.tja-sort-indicator {
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 6px;
    vertical-align: middle;
    position: relative;
}

.tja-sort-indicator::before {
    content: "↕";
    position: absolute;
    top: -4px;
    left: 0;
    font-size: 12px;
    color: var(--tja-text-muted);
}

th.tja-sort-asc .tja-sort-indicator::before {
    content: "↑";
    color: var(--tja-accent);
}

th.tja-sort-desc .tja-sort-indicator::before {
    content: "↓";
    color: var(--tja-accent);
}

.tja-col-trim {
    width: 14%;
    min-width: 100px;
}

/* Filas y Celdas de la Tabla */
.tja-finances-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--tja-border);
    vertical-align: middle;
    transition: var(--tja-transition);
    background-color: var(--tja-bg);
}

.tja-finances-table tr:last-child td {
    border-bottom: none;
}

.tja-finances-table tr:hover td {
    background-color: var(--tja-bg-alt);
}

/* Columna de Documento Sticky */
.tja-finances-table td:first-child {
    position: sticky;
    left: 0;
    z-index: 9;
    font-weight: 600;
    color: var(--tja-text-dark);
    box-shadow: 2px 0 5px -2px rgba(0,0,0,0.1);
}

.tja-finances-table tr:nth-child(even) td {
    background-color: var(--tja-bg-alt);
}

.tja-finances-table tr:nth-child(even):hover td {
    background-color: #f1f5f9;
}

/* Asegurar que las celdas sticky de filas pares tengan el fondo correcto */
.tja-finances-table tr:nth-child(even) td:first-child {
    background-color: var(--tja-bg-alt);
}

/* Celdas de descarga */
.tja-cell-trim {
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.tja-cell-empty {
    color: #94a3b8;
    font-size: 18px;
    font-weight: 300;
}

/* Íconos de Descarga (Badges de Archivos) */
.tja-file-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: #ffffff;
    background-color: var(--tja-color-default);
    text-decoration: none;
    box-shadow: var(--tja-shadow-sm);
    transition: var(--tja-transition);
    position: relative;
}

.tja-file-badge svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

/* Colores específicos de archivos */
.tja-file-badge.type-pdf {
    background-color: var(--tja-color-pdf);
}

.tja-file-badge.type-xlsx,
.tja-file-badge.type-xls {
    background-color: var(--tja-color-excel);
}

.tja-file-badge.type-docx,
.tja-file-badge.type-doc {
    background-color: var(--tja-color-word);
}

.tja-file-badge.type-zip,
.tja-file-badge.type-rar {
    background-color: var(--tja-color-zip);
}

/* Efecto Hover */
.tja-file-badge:hover {
    transform: translateY(-3px) scale(1.08);
    box-shadow: var(--tja-shadow-md);
    color: #ffffff;
}

/* Tooltip personalizado en Hover */
.tja-file-badge::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background-color: #1e293b;
    color: #ffffff;
    font-size: 11px;
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    box-shadow: var(--tja-shadow-md);
    transition: all 0.15s ease-in-out;
    z-index: 100;
}

.tja-file-badge:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Flecha del Tooltip */
.tja-file-badge::before {
    content: "";
    position: absolute;
    bottom: 110%;
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    border-width: 5px;
    border-style: solid;
    border-color: #1e293b transparent transparent transparent;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.15s ease-in-out;
    z-index: 100;
}

.tja-file-badge:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Mensaje sin resultados */
.tja-no-results-msg {
    padding: 40px;
    text-align: center;
    font-size: 16px;
    color: var(--tja-text-muted);
    font-weight: 500;
    background-color: var(--tja-bg);
}

/* Helper para accesibilidad visual */
.tja-screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

/* --- DISEÑO RESPONSIVO --- */

@media (max-width: 768px) {
    .tja-finances-header {
        padding: 20px;
        flex-direction: column;
        align-items: stretch;
    }
    
    .tja-finances-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .tja-select-year-wrapper,
    .tja-search-wrapper {
        width: 100%;
    }
    
    .tja-year-select {
        width: 100% !important;
    }
    
    .tja-tabs-container {
        padding: 10px;
    }

    .tja-tabs-nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 6px;
        padding: 5px 0;
    }
    
    .tja-tab-link {
        font-size: 12px !important;
        padding: 8px 14px !important;
        border: 1px solid var(--tja-border) !important;
        border-radius: 30px !important;
        background-color: var(--tja-bg) !important;
        white-space: normal !important;
        text-align: center;
        box-shadow: var(--tja-shadow-sm) !important;
        border-bottom: 1px solid var(--tja-border) !important;
        transition: var(--tja-transition) !important;
    }

    .tja-tab-link:hover {
        border-color: var(--tja-accent) !important;
        color: var(--tja-accent) !important;
    }

    .tja-tab-link.is-active {
        background-color: var(--tja-accent) !important;
        color: #ffffff !important;
        border-color: var(--tja-accent) !important;
    }

    
    .tja-finances-table th, 
    .tja-finances-table td {
        padding: 10px 12px;
        font-size: 13px;
    }
    
    .tja-col-trim {
        min-width: 80px;
    }
}

/* Estilos de impresión */
@media print {
    .tja-finances-container {
        border: none;
        box-shadow: none;
    }
    
    .tja-finances-header {
        background: none;
        color: #000;
        border-bottom: 2px solid #000;
        padding: 10px 0;
    }
    
    .tja-finances-main-title {
        color: #000 !important;
    }
    
    .tja-finances-controls,
    .tja-tabs-container {
        display: none !important;
    }
    
    .tja-finances-table th {
        background: #fff;
        border-bottom: 2px solid #000;
    }
    
    .tja-finances-table td {
        background: #fff !important;
    }
}