.main__nav .navbar-nav .nav-item.dropdown .dropdown-menu{
    max-height: 300px;
    overflow-y: scroll;
}

.main__footer .footer__links li .btn{
    width: 52%;
    margin-top: 8px;
}

.main__footer .footer__links li .btn:hover{
    color: #fff;
    padding-left: 0;
}