Please enter a valid non-negative number of reams.

`; return; } const sheets = reamInput * 500; output.innerHTML = `

Sheets: ${sheets.toLocaleString()} sheet(s) from ${reamInput} ream(s)

`; } function downloadReamPDF() { const { jsPDF } = window.jspdf; const doc = new jsPDF({ unit: 'pt', format: 'a4' }); const reamInput = document.getElementById('reamInput')?.value || '0'; const sheets = parseFloat(reamInput) * 500; const outputText = `${reamInput} ream(s) = ${sheets.toLocaleString()} sheet(s)`; doc.setFontSize(16); doc.setTextColor("#2a4d69"); doc.text("Ream to Sheets Converter", 40, 50); doc.setFontSize(12); doc.setTextColor("#000"); doc.text(`Input Reams: ${reamInput}`, 40, 90); doc.text(`Total Sheets: ${sheets.toLocaleString()}`, 40, 110); doc.save("Ream_to_Sheets.pdf"); }