.fupl-extra-fields:not(:empty) {
  margin: 1rem 0;

  .fupl-type-doc & {
    flex-basis: 100%;
    padding-top: .2rem;
    margin: .2rem 0 0;
    border-top: 1px dotted $fupl-items-border-color;
  }

  .form-group:last-child {
    margin-bottom: 0;
  }
}