.paragraph .field--name-field-activity{
  padding-top:10px;
  border-top:1px solid #ccc;
  margin-top:20px;
  padding-bottom: 10px;
  border-bottom:1px solid #ccc;
  margin-bottom:20px}

.paragraph .field--name-field-tour-leistungen{
  padding-top:15px}