.py-4 {
  padding-top: 1.5rem!important;
  padding-bottom: 1.5rem!important;
}

.pt-0 {
  padding-top: 0!important;
}

.pt-2 {
  padding-top: .5rem!important;
}

.pt-3 {
  padding-top: 1rem!important;
}

.pt-5 {
  padding-top: 3rem!important;
}

.pb-0 {
  padding-bottom: 0!important;
}

.pb-4 {
  padding-bottom: 1.5rem!important;
}

@media (min-width: 768px) {
  .pb-md-6 {
    padding-bottom: 4.5rem !important;
  }
}

@media (min-width:992px) {
  .pt-lg-0 {
    padding-top: 0!important;
  }
}