ul.header-newsletter {
    float: right;
    font-size: 15px;
    background: #f89b35;
    margin-right:26px;
    margin-top:2px;
}
ul.header-newsletter li {
    padding:10px;
}
.header-newsletter a {
    color:#FFF;
}
.navbar-expand-lg .navbar-collapse {
    display:block !important;
}