.btn {
  display: inline-block;
  background-color: #212b36;
  color: #FF9800;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: 5px;
  width: 100%;
  text-align: center;
}

.btn:hover {
  /* background-color: #0056b3; */
  background-color: #FF9800;
  color: #212b36;
}