.nx-menu > nav {
    display: flex;
    align-items: center;
    justify-content: center;
}

    .nx-menu > nav > ul {
        flex-grow: 1;
    }

        .nx-menu > nav > ul > li {
            float: none;
            display: inline-block;
        }

.navbar > .navbar-brand > .mobile-menu-logo {
    max-height: 100px;
}