@patternfly/patternfly/docs/components/Button/examples/Button.css

Assets, source, tooling, and content for PatternFly 4

.ws-core-c-button .pf-v6-c-button {
  margin-inline-end: 6px;
  margin-block-end: 6px;
}

#ws-core-c-button-plain-with-no-padding .pf-v6-c-button {
  margin: 0;
}