.badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.1rem 0.5rem;
  border-radius: 1rem;
  vertical-align: middle;
  text-transform: uppercase;
}
.badge-required {
  background-color: var(--md-typeset-color, hsl(38, 68%, 48%));
  color: white;
  background-color: hsl(38, 68%, 48%);
}
.badge-optional {
  background-color:#757575;
  color: white;
}