.nav.nav-tabs.nav-tabs-inverse .nav-item .nav-link {
    color: white;
}

.nav-tabs .nav-link.active {
    color: white;
    background-color: #fff;
    border-color: #dee2e6 #dee2e6 #fff;
}
.top-menu .nav{
background-color: #1792ff;
}
.top-menu .nav>li>a {
    padding: 10px 20px;
    color: whitesmoke;
    line-height: 20px;
    text-decoration: none;
    white-space: nowrap;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    align-items: center;
}
.header.navbar-default {
    background: #0009b9;
}
.header.navbar-default .navbar-brand,
.header.navbar-default .navbar-nav>li>a {
    color: white;
}