@adobe/spectrum-css/dist/components/label/index-diff.css

The Spectrum CSS top-level backwards compatible package

.spectrum--large .spectrum-Label {

  padding: 5px 13px;

  border-radius: 5px;

  font-size: 15px;
  line-height: 1.5;
}
.spectrum--large .spectrum-Label--large {
  font-size: 18px;
  padding: 10px 15px;
}
.spectrum--large .spectrum-Label--small {
  font-size: 13px;
  padding: 4px 9px;
}