@media (min-width:992px) {
  #mainNav {
    border-color: transparent;
    background-color: black;
  }
}

.btn.active, .btn:active, .btn:focus, .btn:hover {
  color: #000000;
  border-color: #fdcc52;
  background-color: #fdcc52;
}

.bg-primary {
  background-color: #203a21!important;
}

.bg-primary {
  background: #fdcc52;
  background: linear-gradient(#fdcc52,#fdc539);
}