.navbar .nav-item {

  a,
  :visited {
    color: white;
    text-decoration: none;
  }

  .dropdown-menu {

    a,
    :visited {
      color: #333;
    }
  }
}

.navbar form {
  padding-right: 0.5em;
}

.navbar-dark .navbar-nav .nav-link {
  color: white;
}

.nav-tabs a {
  text-decoration: none;
}

.nav-link {
  padding: 0.5em;
}