.navbar-expand .navbar-nav:nth-child(1) {
    width: 100%;
    justify-content: space-between;
}

.navbar-nav li:nth-child(2) {
    /* CSS properties for the second child */
    display: inline-block;
    padding: 0px 20px;
    background-color: #2645f5;
    border: none;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    font-size: 16px;
}

.navbar-nav li:nth-child(2) a {
    color: white !important;
}