`;
adCopyOutput.appendChild(card);
});
pdfButtonContainer.classList.remove('hidden');
};
const handlePdfDownload = () => {
if (!lastAdCopy) return;
const { jsPDF } = window.jspdf;
const pdf = new jsPDF({ orientation: 'p', unit: 'pt', format: 'a4' });
const margin = 50;
const pageWidth = pdf.internal.pageSize.getWidth();
let yPos = margin;
pdf.setFontSize(24);
pdf.setFont('Helvetica', 'bold');
pdf.text("Facebook Ad Copy Report", pageWidth / 2, yPos, { align: 'center' });
yPos += 20;
pdf.setFontSize(14);
pdf.setFont('Helvetica', 'normal');
pdf.text(`Product: "${nameEl.value}"`, pageWidth / 2, yPos, { align: 'center' });
yPos += 40;
lastAdCopy.forEach((ad, index) => {
if (yPos > pdf.internal.pageSize.getHeight() - 120) {
pdf.addPage();
yPos = margin;
}
pdf.setFontSize(16);
pdf.setFont('Helvetica', 'bold');
pdf.text(`Variation ${index + 1}`, margin, yPos);
yPos += 25;
pdf.setFontSize(10);
pdf.setFont('Helvetica', 'bold');
pdf.text("Primary Text:", margin, yPos);
yPos += 12;
pdf.setFont('Helvetica', 'normal');
const primaryLines = pdf.splitTextToSize(ad.primary, pageWidth - margin * 2);
pdf.text(primaryLines, margin, yPos);
yPos += primaryLines.length * 12 + 10;
pdf.setFont('Helvetica', 'bold');
pdf.text("Headline:", margin, yPos);
yPos += 12;
pdf.setFont('Helvetica', 'normal');
const headlineLines = pdf.splitTextToSize(ad.headline, pageWidth - margin * 2);
pdf.text(headlineLines, margin, yPos);
yPos += headlineLines.length * 12 + 10;
pdf.setFont('Helvetica', 'bold');
pdf.text("Description:", margin, yPos);
yPos += 12;
pdf.setFont('Helvetica', 'normal');
const descLines = pdf.splitTextToSize(ad.description, pageWidth - margin * 2);
pdf.text(descLines, margin, yPos);
yPos += descLines.length * 12 + 25;
});
const today = new Date().toLocaleDateString('en-US');
const pageHeight = pdf.internal.pageSize.getHeight();
pdf.setFontSize(9);
pdf.setTextColor(150);
pdf.text(`Generated on ${today}`, margin, pageHeight - 30);
pdf.save('facebook-ad-copy.pdf');
};
generateBtn.addEventListener('click', generateAdCopy);
downloadPdfBtn.addEventListener('click', handlePdfDownload);
// Initial generation on load
generateAdCopy();
});
