`;const w = window.open('', '_blank'); w.document.write(devisHTML); w.document.close(); setTimeout(()=>{try{w.print()}catch(e){}}, 500); }// 9. Modal helpers const modal = document.getElementById('couponModalOverlay'); const closeModalBtn = document.getElementById('closeModalBtn');function openModal(){ modal.style.display = 'flex'; modal.setAttribute('aria-hidden','false'); document.body.style.overflow = 'hidden'; } function closeModal(){ modal.style.display = 'none'; modal.setAttribute('aria-hidden','true'); document.body.style.overflow = ''; }// 10. Listeners [clientNameInput, clientPhoneInput, clientCompanyInput, clientNoteInput, couponCodeInput, ...inputs.map(id=>document.getElementById(id))].forEach(el=>{ el.addEventListener('input', handleInputUpdate); }); adsCheckbox.addEventListener('change', handleInputUpdate); mainActionBtn.addEventListener('click', mainAction); goToWhatsappBtn.addEventListener('click', ()=>sendWhatsappAndGenerateDevis(false)); closeModalBtn.addEventListener('click', closeModal); modal.addEventListener('click', (e)=>{ if(e.target===modal) closeModal(); }); document.addEventListener('keydown', (e)=>{ if(e.key==='Escape') closeModal(); });// Init calculateTotal();