.navbar-nav .nav-link{
  color: #fff;
}
.dropend .dropdown-toggle{
  /*color: salmon;*/ 
  color: #fff;
  margin-left: 1em;
}
.dropdown-item:hover{
  /*background-color: lightsalmon;*/
  
  color: #000;
}
.dropdown .dropdown-menu{
  
  display: none;
}
.dropdown:hover > .dropdown-menu, .dropend:hover > .dropdown-menu{
  
  display: block;
  margin-top: .125em;
  margin-left: .125em;
}
@media screen and (min-width:992px) {
  .dropend:hover > .dropdown-menu{
    position: absolute;
    top: 0;
    left: 100%;
  }
  .dropend .dropdown-toggle{
    margin-left: .5em;
  }
}