/* ================================================= */
/* === ESTILOS PARA EL REPORTE FINANCIERO DETALLADO === */
/* ================================================= */

.analysis-report-view {
    display: none; /* Se activa con JS */
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
    animation: fadeIn 0.5s ease-out;
}

/* Contenedor principal del análisis */
.analysis-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

/* Header del reporte */
.analysis-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 15px;
}

.analysis-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}
#analysis-period {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-secondary);
    background-color: var(--input-bg);
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

/* Grid de KPIs (Indicadores Clave) */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.kpi-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 15px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    border-left: 5px solid;
    position: relative;
    overflow: hidden;
}
.kpi-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    border-color: var(--card-hover-border);
}
.kpi-card h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 0.5rem 0;
}
.kpi-card p {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
}
.kpi-card.income { border-left-color: #10b981; }
.kpi-card.income p { color: #10b981; }
.kpi-card.expense { border-left-color: #ef4444; }
.kpi-card.expense p { color: #ef4444; }
.kpi-card.balance { border-left-color: var(--primary-color); }
.kpi-card.balance p { color: var(--text-primary); }
.kpi-card.special { border-left-color: #f59e0b; }
.kpi-card.special p { color: #f59e0b; }


/* Grid para los gráficos principales */
.analysis-charts-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 1.5rem;
}

.analysis-charts-grid.two-column-layout {
    grid-template-columns: 1fr 1fr;
}


.analysis-chart-container {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 15px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    min-height: 400px;
}
.analysis-card-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1.5rem 0;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--header-border);
}
.canvas-wrapper-analysis {
    position: relative;
    flex-grow: 1;
}

/* Grid para las tablas de categorías (lado a lado) */
.category-tables-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    align-items: start;
}

/* Contenedores de tabla */
.category-table-container {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 15px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    overflow: hidden; /* Evita que los hijos se desborden del contenedor con bordes redondeados */
}

/* ✅ === INICIO: CORRECCIÓN CLAVE PARA TABLAS RESPONSIVE === */
.table-wrapper {
    overflow-x: auto; /* Permite el scroll horizontal cuando la tabla es muy ancha */
    overflow-y: auto; /* Mantiene el scroll vertical si la lista es larga */
    max-height: 300px; /* Limita la altura de la tabla */
    -webkit-overflow-scrolling: touch; /* Scroll más suave en iOS */
}

#category-expense-table, #category-income-table {
    width: 100%;
    min-width: 500px; /* Ancho mínimo para forzar el scroll en móviles y que las columnas no se aplasten */
    border-collapse: collapse;
}
/* ✅ === FIN: CORRECCIÓN CLAVE PARA TABLAS RESPONSIVE === */

#category-expense-table th, #category-expense-table td,
#category-income-table th, #category-income-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--card-border);
    white-space: nowrap; /* Evita que el texto de las celdas se parta en varias líneas */
}

#category-expense-table th, #category-income-table th {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    position: sticky;
    top: 0;
    background: var(--card-bg);
    z-index: 10;
}
#category-expense-table tbody tr:hover,
#category-income-table tbody tr:hover {
    background-color: var(--input-bg);
}
#category-expense-table tbody tr:last-child td,
#category-income-table tbody tr:last-child td {
    border-bottom: none;
}

.percentage-bar {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    background-color: var(--input-bg);
    border-radius: 5px;
    height: 22px;
    overflow: hidden;
}
.expense-percentage-fill,
.income-percentage-fill {
    height: 100%;
    border-radius: 5px;
    transition: width 0.5s ease-out;
}
.expense-percentage-fill {
    background: linear-gradient(90deg, #f59e0b, #ef4444);
}
.income-percentage-fill {
    background: linear-gradient(90deg, #10b981, #38bdf8);
}
.percentage-text {
    position: absolute;
    left: 8px;
    color: white;
    font-size: 0.8rem;
    font-weight: bold;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
    pointer-events: none;
}

/* ================================================= */
/* === PANEL DE ANÁLISIS ESTRATÉGICO === */
/* ================================================= */

.strategic-insights-panel {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: stretch; /* Alinea las tarjetas para que tengan la misma altura */
}

.insight-column {
    border-radius: 15px;
    padding: 1.5rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    display: flex;
    flex-direction: column;
}

body:not(.dark-mode) .insight-column {
    background: rgba(0, 0, 0, 0.03);
}

.insight-column-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 0 1.5rem 0;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--header-border);
    flex-shrink: 0;
}

.insight-column-title .icon {
    font-size: 1.4rem;
}

.insights-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex-grow: 1; /* Permite que la lista crezca y ocupe el espacio */
}

.insight-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 10px;
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
}

.insight-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.insight-item p {
    margin: 0;
    line-height: 1.6;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.insight-item p strong {
    font-weight: 600;
    color: var(--text-primary);
}

.insight-icon {
    font-size: 1.2rem;
    line-height: 1.6;
    padding-top: 2px;
}

.no-insights-msg {
    color: var(--text-secondary);
    text-align: center;
    padding: 1rem;
    font-style: italic;
}


/* ================================================================= */
/* === INICIO: BLOQUE RESPONSIVE MEJORADO Y REESTRUCTURADO === */
/* ================================================================= */

/* Para Tablets y pantallas medianas (apila todos los grids principales) */
@media (max-width: 1024px) {
    .analysis-charts-grid,
    .category-tables-grid,
    .strategic-insights-panel {
        grid-template-columns: 1fr;
    }
}

/* Para Celulares (ajustes finos de tamaño y espaciado) */
@media (max-width: 767px) {
    .analysis-report-view {
        padding: 1rem;
    }

    .analysis-container {
        gap: 1rem;
    }

    .analysis-header {
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem;
    }

    .analysis-header h2 {
        font-size: 1.5rem;
    }

    .kpi-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .kpi-card {
        padding: 1rem;
    }

    .kpi-card p {
        font-size: 1.8rem;
    }

    .analysis-chart-container {
        min-height: auto; /* Se elimina la altura mínima */
        padding: 1rem;
    }

    .canvas-wrapper-analysis {
        width: 100%;
        height: auto; /* La altura se adaptará a la relación de aspecto */
        aspect-ratio: 16 / 10; /* Ratio para gráficos de líneas/barras */
        flex-grow: 0;
    }
    
    .analysis-chart-container:has(#income-distribution-chart) .canvas-wrapper-analysis,
    .analysis-chart-container:has(#expense-distribution-chart) .canvas-wrapper-analysis {
        aspect-ratio: 1 / 1; /* Ratio cuadrado para gráficos de dona */
        max-height: 320px;
        margin: 0 auto;
    }

    .analysis-card-title {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    .category-table-container {
        padding: 1rem;
    }

    #category-expense-table th, #category-expense-table td,
    #category-income-table th, #category-income-table td {
        padding: 0.75rem; /* Menos padding en las tablas */
    }

    .strategic-insights-panel {
        gap: 1rem;
    }

    .insight-column {
        padding: 1rem;
    }
}
/* =============================================================== */
/* === FIN: BLOQUE RESPONSIVE MEJORADO Y REESTRUCTURADO === */
/* =============================================================== */

/* =================================================================== */
/* === CORRECCIÓN DEFINITIVA: DESBORDAMIENTO EN MÓVILES === */
/* =================================================================== */
@media (max-width: 768px) {
    /* 1. Solución al desbordamiento (Evita que la caja rompa la pantalla) */
    .analysis-container, 
    .analysis-charts-grid, 
    .category-tables-grid {
        min-width: 0 !important; 
        width: 100% !important;
    }

    /* Limitar el ancho de los contenedores internos */
    .table-wrapper-modal,
    .analysis-chart-container {
        max-width: 100% !important;
        min-width: 0 !important;
        overflow: hidden;
    }

    /* 2. El título principal era muy grande y empujaba la pantalla */
    .analysis-header h2 {
        font-size: 1.3rem !important; /* Texto más pequeño en celular */
        flex-wrap: wrap !important;   /* Permite que el texto baje de línea */
        width: 100%;
    }

    /* 3. Reducimos paddings excesivos para dar más espacio al contenido */
    .analysis-report-view {
        padding: 0.5rem !important;
    }
    .analysis-container.main-view-container {
        padding: 1rem !important;
    }

    /* 4. Tarjetas de Resumen forzadas a 1 SOLA COLUMNA y bien alineadas */
    #full-analysis-view .daily-stats-grid {
        grid-template-columns: 1fr !important; /* Fuerza 1 columna vertical */
        gap: 12px !important;
    }
    
    #full-analysis-view .daily-stat-card {
        flex-direction: row !important; /* Icono a la izquierda, texto derecha */
        text-align: left !important;
        align-items: center !important;
        padding: 15px !important;
        width: 100%;
        box-sizing: border-box;
    }

    #full-analysis-view .stat-icon {
        width: 45px !important;
        height: 45px !important;
        margin: 0 !important;
        flex-shrink: 0;
    }

    #full-analysis-view .stat-details {
        width: calc(100% - 60px) !important;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    #full-analysis-view .stat-value {
        font-size: 1.35rem !important;
    }
}