.btn-navi {
  color: #fefefe;
  border: 1px solid #fefefe;
  border-radius: 12px;
  padding: 12px;
  margin: 0px;
  background-color: #0988d0;
  transition: color 0.15s ease-in-out,
    background-color 0.15s ease-in-out,
    border-color 0.15s ease-in-out,
    box-shadow 0.15s ease-in-out;
  cursor: pointer;
}

.btn-navi:hover {
  color: #0988d0;
  background-color: #fafafa;
  border-color: #a2d5f2;
}