.mobile-menu-top .activeItem ul.submenu,.mobile-menu-top .activeItem  ul.submenu ul {
    position: relative;
    display: block;
    background: none;
    padding: 0;
    text-transform: initial;
}

.mobile-menu-top ul.submenu a {
    color: initial;
}

.parent.menu__item:before {
    content: "\2936";
    border-radius: 0;
    background: none;
    top: 1px;
    right: 20px;
    left: initial;
}