https://www.acl.at/wp-content/themes/enfold-child/js/accessibility-navbar.js

1function closeNavbarDropdowns() {
2    const megaDivs = document.querySelectorAll(
3        '.avia_mega_div[style*="opacity: 1"], .avia_mega_div[style*="display: block"]'
4    );
5
6    megaDivs.forEach((div) => {
7        div.style.opacity = '0';
8        div.style.display = 'none';
9
10        const parentLi = div.closest('li.menu-item');
11        if (parentLi) {
12            parentLi.style.overflow = 'hidden';
13        }
14    });
15}
16
17document.addEventListener('keydown', function (event) {
18    if (event.key === 'Escape' || event.key === 'Esc' || event.keyCode === 27) {
19        closeNavbarDropdowns();
20    }
21});
22
23document.addEventListener('click', function (event) {
24    if (!event.target.closest('.avia_mega_div') && !event.target.closest('.menu-item')) {
25        closeNavbarDropdowns();
26    }
27});