Рішення

`;try { iframe.srcdoc = iframeHtml; } catch (e) { iframe.src = "data:text/html;charset=utf-8," + encodeURIComponent(iframeHtml); } }onReady(function(){ const popup = buildPopup();function closePopup(){ popup.classList.remove("is-open"); popup.setAttribute("aria-hidden","true"); lockScroll(false); }function openPopup(){ popup.classList.add("is-open"); popup.setAttribute("aria-hidden","false"); lockScroll(true); injectIframe(); }popup.querySelectorAll("[data-close]").forEach(el => el.addEventListener("click", closePopup)); document.addEventListener("keydown", (e) => { if (e.key === "Escape") closePopup(); });setTimeout(openPopup, 3000); }); })();