body {
/*  padding-top: 2rem;*/

}

h3 {
  margin-top: 2rem;
}

.row {
  margin-bottom: 1rem;
}
.row .row {
  margin-top: 0;
  margin-bottom: 0;
}
[class*="col-"] {
  padding-top: 0;
  padding-bottom: 1rem;

}

hr {
  margin-top: 2rem;
  margin-bottom: 2rem;
}