.apps--root>*{max-width:800px;margin:0 auto}
.horizontal-mega-menu ul.mm-submenu.simple>li .mega-menu-item-container {
    margin: 20px;
    padding: 0 !important;
}

ul.mm-submenu.simple>li ul.mm-submenu.link-list li a::after {
  content:url("https://ohlalashop.at/wp-content/uploads/2023/03/Catwalk-Fasion-Revolution-35-2048x1271.jpeg");
    min-height: 15px;
    background: inherit !important;
}