将子菜单项目移动到页眉导航下方 – GeneratePress主题

GeneratePress主题将子菜单项目移动到页眉导航下方

试试这个 CSS：

@media (min-width: 769px) {
.main-navigation li.menu-item-has-children > ul {
    margin-top: 35px;
}
.main-navigation li.menu-item-has-children ul:before {
    content: "";
    height: 35px;
    top: -35px;
    position: absolute;
    left: 0;
    right: 0;
}
}