document.addEventListener('DOMContentLoaded', function () { const existing = document.querySelector('.featured-image-wrap'); if (existing) existing.remove(); const wrap = document.createElement('div'); wrap.className = 'featured-image-wrap'; wrap.style.cssText = ''; wrap.innerHTML = '<div class="wrap"><h1>⛔CLOSED⛔</1></div>'; const header = document.querySelector('.site-header'); if (header) header.insertAdjacentElement('afterend', wrap); });