Expected Return: ${returnRate}% annually

Investment Duration: ${years} years

Projected Value: $${futureValue.toFixed(2)}

`; document.getElementById('result').innerHTML = summary; } async function downloadPDF() { const { jsPDF } = window.jspdf; const doc = new jsPDF(); const resultEl = document.getElementById('result'); if (!resultEl || resultEl.innerText.trim() === '') { alert('Please calculate the investment first.'); return; } const lines = resultEl.innerText.split('\n'); let y = 10; doc.setFontSize(12); doc.text('Clean Technology Investment Report', 10, y); y += 10; lines.forEach(line => { doc.text(line, 10, y); y += 8; }); doc.save('CleanTech-Investment-Report.pdf'); }