public/useExternal/bootstrap-badge.css

.badge {
  display: inline-block;
  padding: 0.25em 0.4em;
  font-size: 75%;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: 0.25rem;
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out,
    border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  margin-right: 0.24rem;
}
.badge-pill {
  padding-right: 0.6em;
  padding-left: 0.6em;
  border-radius: 10rem;
}
.badge-primary {
  color: #fff;
  background-color: #007bff;
}

.badge-secondary {
  color: #fff;
  background-color: #6c757d;
}

.badge-success {
  color: #fff;
  background-color: #28a745;
}

.badge-danger {
  color: #fff;
  background-color: #dc3545;
}

.badge-warning {
  color: #212529;
  background-color: #ffc107;
}

.badge-info {
  color: #fff;
  background-color: #17a2b8;
}

.badge-light {
  color: #212529;
  background-color: #f8f9fa;
}

.badge-dark {
  color: #fff;
  background-color: #343a40;
}