@larva.io/webcomponents/dist/collection/components/internal/button-push/button-push.css

Fentrica SmartUnits WebComponents package

slot-fb[hidden], slot[hidden] {
  display: initial !important;
}

/**
* @prop --lar-push-button-size: Push Button size
* @prop --lar-push-button-size-small: Push Button font size
*/
lar-button {
  width: var(--lar-push-button-size, 4rem);
  height: var(--lar-push-button-size, 4rem);
  line-height: var(--lar-push-button-size, 4rem);
  --lar-button-border-radius: 50%;
  --lar-button-border-radius-small: 50%;
  --lar-push-button-padding-top: 0;
  --lar-push-button-padding-bottom: 0;
  --lar-push-button-padding-left: 0;
  --lar-push-button-padding-right: 0;
  position: relative;
  margin: 0 auto;
}
lar-button lar-icon {
  --lar-icon-size-small: calc(var(--lar-push-button-size, 4rem) / 2.8);
  position: absolute;
  transform: translateX(-50%) translateY(-50%);
}

lar-button.lar-button-small {
  width: var(--lar-push-button-size-small, 2rem);
  height: var(--lar-push-button-size-small, 2rem);
  line-height: var(--lar-push-button-size-small, 2rem);
}
lar-button.lar-button-small lar-icon {
  --lar-icon-size-small: calc(var(--lar-push-button-size-small, 2rem) / 2.8);
}