(function () { const OFFER_SELECTOR = '.mpb-offer--quantity_discount[mpb-offer-id]'; const OBSERVE_ROOT = document.querySelector('.product-form'); const TIMEOUT_MS = 15000; function styleOfferElement(el) { if (!el || el.dataset.mpbCustomStyled === 'true') return; el.dataset.mpbCustomStyled = 'true'; const discountIcon = ``; let html = el.outerHTML; html = html.replace( /

/, `

${discountIcon}

` ); html = html.replace( /

$2` ); el.outerHTML = html; } const existing = document.querySelector(OFFER_SELECTOR); if (existing) { styleOfferElement(existing); return; } const observer = new MutationObserver((mutations) => { for (const mutation of mutations) { for (const node of mutation.addedNodes) { if (node.nodeType !== 1) continue; let target = null; if (node.matches?.(OFFER_SELECTOR)) { target = node; } else { target = node.querySelector?.(OFFER_SELECTOR); } if (target) { styleOfferElement(target); observer.disconnect(); clearTimeout(timeoutId); return; } } } }); observer.observe(OBSERVE_ROOT, { childList: true, subtree: true }); const timeoutId = setTimeout(() => { observer.disconnect(); }, TIMEOUT_MS); })();