.buttons-wrapper {
  background-color: #f9f9f9;
  border: 1px solid #e6e6e6;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 2em;
  padding-top: 2em;
  padding-bottom: 0.8em;
 }

.buttons-wrapper .btn {
  margin-bottom: 1.2rem;
}
.buttons-wrapper .btn-primary {
  margin-right: 2em;
  @media screen and (max-width: 720px) {
    
  }
}
@media screen and (max-width: 720px) {
.buttons-wrapper {
  flex-direction: column;
  align-items: center;
}

 .buttons-wrapper .btn-primary {
    margin-right: 0;
  } 
}