#main button.btn-link {
  margin-top: 10px;
  margin-bottom: 20px;
  width: 100%;
  max-width: 250px;
  padding: 0;
  border: none;
}
#main button.btn-link a {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
  background-color: #0074d4;
  color: white;
  border-radius: 5px;
  width: 100%;
  padding-top: 15px;
  padding-bottom: 15px;
  font-size: 16px;
  max-width: 300px;
}