.chart-section {
    margin: 3rem 0;
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.chart-section h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.chart-wrapper {
    margin: 1.5rem 0;
    padding: 1rem;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    max-height: 400px;
}

/* Animation for charts */
.chart-wrapper {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.chart-wrapper.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive adjustments for charts */
@media (max-width: 768px) {
    .chart-wrapper {
        max-height: 300px;
    }
}

/* Remove hidden charts container */
.charts-container {
    display: none;
}