#page-transition {
  display: flex;
  width: 60%;
  margin: 0 auto;
  padding: 2% 0;
  list-style: none;
}

#page-transition li.active a, #page-transition li a {
  text-align: center;
  padding: 4px 7px;
}

#page-transition li a {
  color:#009380;
}

#page-transition li.active a {
  color: white;
  background-color: #009380;
}