\n"; outputHtml.value = fullHtml; visualContent.innerHTML = visualHtml; } catch (e) { outputHtml.value = "Error: " + e.message; } loading.classList.add('hidden'); }; reader.readAsArrayBuffer(file); }downloadBtn.onclick = () => { const blob = new Blob([outputHtml.value], { type: 'text/html' }); const url = URL.createObjectURL(blob); const a = document.createElement('a'); a.href = url; a.download = fileNameDisp.innerText.replace('.pdf', '.html'); a.click(); };