/* ===============================================
   REPORTES FINANCIEROS - FASE 1
   Estilos integrados con el sistema Puntos Net
   =============================================== */

/* ====== CONTENEDOR PRINCIPAL ====== */
.reportes-container {
    padding: 0;
}

/* ====== NAVEGACIÓN DE REPORTES ====== */
.reportes-nav {
    background: var(--surface);
    border-radius: 8px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 2px 4px var(--shadow);
}

.reportes-nav-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.reportes-nav-title i {
    color: var(--primary-medium);
}

.reportes-nav-tabs {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.report-tab {
    padding: 0.75rem 1.25rem;
    background: var(--background);
    border: 2px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.report-tab:hover {
    background: var(--primary-light);
    border-color: var(--primary-medium);
    color: white;
}

.report-tab.active {
    background: var(--primary-medium);
    color: white;
    border-color: var(--primary-medium);
}

.report-tab i {
    font-size: 1.1rem;
}

/* ====== FILTROS GLOBALES ====== */
.filtros-globales {
    background: var(--surface);
    border-radius: 8px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 2px 4px var(--shadow);
}

.filtros-globales input,
.filtros-globales select {
    width: 100%;
    padding: 0.625rem;
    border: 2px solid var(--border);
    border-radius: 6px;
    font-size: 0.9rem;
    transition: var(--transition);
    font-family: inherit;
    background: var(--surface);
    color: var(--text-primary);
}

.filtros-globales input:focus,
.filtros-globales select:focus {
    outline: none;
    border-color: var(--primary-medium);
    box-shadow: 0 0 0 3px rgba(64, 124, 148, 0.1);
}

.filtros-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border);
}

.filtros-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.filtros-title i {
    color: var(--primary-medium);
}

.filtros-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.filtros-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.filter-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.filter-quick-select {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.quick-btn {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-primary);
}

.quick-btn:hover {
    background: var(--primary-light);
    border-color: var(--primary-medium);
    color: white;
}

.quick-btn.active {
    background: var(--primary-medium);
    color: white;
    border-color: var(--primary-medium);
}

/* ====== KPIS CARDS ====== */
.kpis-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.kpi-card {
    background: var(--surface);
    border-radius: 8px;
    padding: var(--spacing-lg);
    box-shadow: 0 2px 4px var(--shadow);
    border-left: 4px solid var(--primary-medium);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px var(--shadow);
}

.kpi-card.success {
    border-left-color: var(--success);
}

.kpi-card.warning {
    border-left-color: var(--warning);
}

.kpi-card.danger {
    border-left-color: var(--danger);
}

.kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.kpi-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-icon {
    font-size: 1.5rem;
    opacity: 0.2;
    color: var(--text-secondary);
}

.kpi-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
}

.kpi-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.kpi-change {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-weight: 600;
}

.kpi-change.positive {
    color: var(--success);
}

.kpi-change.negative {
    color: var(--danger);
}

.kpi-progress {
    margin-top: var(--spacing-md);
}

.kpi-progress-bar {
    height: 6px;
    background: var(--background);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.kpi-progress-fill {
    height: 100%;
    background: var(--primary-medium);
    border-radius: 3px;
    transition: width 0.6s ease;
}

.kpi-progress-fill.success {
    background: var(--success);
}

.kpi-progress-fill.warning {
    background: var(--warning);
}

.kpi-progress-fill.danger {
    background: var(--danger);
}

/* ====== ALERTAS ====== */
.alertas-container {
    background: var(--surface);
    border-radius: 8px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 2px 4px var(--shadow);
}

.alertas-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-dark);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border);
}

.alertas-header i {
    color: var(--primary-medium);
}

.alerta-item {
    padding: var(--spacing-md);
    border-left: 4px solid;
    border-radius: 6px;
    margin-bottom: var(--spacing-sm);
    background: var(--background);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.alerta-item:last-child {
    margin-bottom: 0;
}

.alerta-item.critica {
    border-left-color: var(--danger);
    background: rgba(220, 53, 69, 0.05);
}

.alerta-item.advertencia {
    border-left-color: var(--warning);
    background: rgba(255, 193, 7, 0.05);
}

.alerta-item.info {
    border-left-color: var(--info);
    background: rgba(23, 162, 184, 0.05);
}

.alerta-icon {
    font-size: 1.3rem;
    margin-top: 0.2rem;
}

.alerta-item.critica .alerta-icon {
    color: var(--danger);
}

.alerta-item.advertencia .alerta-icon {
    color: var(--warning);
}

.alerta-item.info .alerta-icon {
    color: var(--info);
}

.alerta-content {
    flex: 1;
}

.alerta-title {
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--text-primary);
}

.alerta-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ====== TABLAS DE REPORTE ====== */
.reporte-table-container {
    background: var(--surface);
    border-radius: 8px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 2px 4px var(--shadow);
}

.reporte-table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border);
}

.reporte-table-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.reporte-table-title i {
    color: var(--primary-medium);
}

.reporte-table-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.data-table.reporte-table {
    font-size: 0.9rem;
}

.data-table.reporte-table th {
    background: var(--background);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    color: var(--text-primary);
}

.data-table.reporte-table .highlight-row {
    background: rgba(64, 124, 148, 0.05);
    font-weight: 600;
}

.variacion-cell {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.variacion-positiva {
    color: var(--success);
    font-weight: 600;
}

.variacion-negativa {
    color: var(--danger);
    font-weight: 600;
}

.progress-cell {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.progress-bar-mini {
    flex: 1;
    height: 8px;
    background: var(--background);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar-mini-fill {
    height: 100%;
    background: var(--primary-medium);
    border-radius: 4px;
    transition: width 0.6s ease;
}

.progress-bar-mini-fill.success {
    background: var(--success);
}

.progress-bar-mini-fill.warning {
    background: var(--warning);
}

.progress-bar-mini-fill.danger {
    background: var(--danger);
}

/* ====== GRÁFICAS ====== */
.chart-container {
    background: var(--surface);
    border-radius: 8px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 2px 4px var(--shadow);
}

.chart-header {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border);
}

.chart-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-xs);
}

.chart-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.chart-canvas {
    width: 100%;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--background);
    border-radius: 6px;
    color: var(--text-secondary);
}

/* ====== STATUS BADGES ====== */
.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: var(--spacing-sm);
}

.status-dot.green {
    background: var(--success);
}

.status-dot.yellow {
    background: var(--warning);
}

.status-dot.red {
    background: var(--danger);
}

.badge {
    display: inline-block;
    padding: 0.35rem 0.65rem;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.badge-success {
    background-color: var(--success);
}

.badge-warning {
    background-color: var(--warning);
    color: #000;
}

.badge-danger {
    background-color: var(--danger);
}

.badge-info {
    background-color: var(--info);
}

/* ====== LOADING STATE ====== */
.reporte-loading {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.reporte-loading i {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    animation: spin 1s linear infinite;
    color: var(--primary-medium);
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ====== EMPTY STATE ====== */
.reporte-empty {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.reporte-empty i {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.3;
    color: var(--primary-medium);
}

.reporte-empty h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.reporte-empty p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
    .kpis-container {
        grid-template-columns: 1fr;
    }
    
    .filtros-grid {
        grid-template-columns: 1fr;
    }
    
    .reportes-nav-tabs {
        flex-direction: column;
    }
    
    .report-tab {
        width: 100%;
    }
    
    .reporte-table-header {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: flex-start;
    }
    
    .reporte-table-actions {
        width: 100%;
        flex-direction: column;
    }
    
    .chart-canvas {
        height: 300px;
    }
}