.navbar-nav .nav-link {
  color: #fff;
}
.dropend .dropdown-toggle {
  color: salmon;
  margin-left: 1em;
}
.dropdown-item:hover {
  background-color: lightsalmon;
  color: #fff;
}
.dropdown .dropdown-menu {
  display: none;
}
.dropdown:hover > .dropdown-menu,
.dropend:hover > .dropdown-menu {
  display: block;
  margin-top: 0.125em;
  margin-left: 0.125em;
}
@media screen and (min-width: 769px) {
  .dropend:hover > .dropdown-menu {
    position: absolute;
    top: 0;
    left: 100%;
  }
  .dropend .dropdown-toggle {
    margin-left: 0.5em;
  }
}