lioData.map(p => p.name);
            const portfolioValues = portfolioData.map(p => p.value);
            const portfolioColors = [
                '#4bc0c0', '#36a2eb', '#ffcd56', '#ff6384', '#9966ff', '#ff9f40',
                '#2ecc71', '#3498db', '#f1c40f', '#e74c3c', '#9b59b6', '#e67e22'
            ];
            
            new Chart(portfolioCtx, {
                type: 'bar',
                data: {
                    labels: portfolioNames,
                    datasets: [{
                    