.wf-icon {
  width: 1em;
  height: 1em;
  display: inline-block;
  flex: 0 0 auto;
  color: currentColor;
  vertical-align: -.125em;
}

.wf-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  stroke: currentColor;
}

.wf-icon-button {
  width: 36px;
  height: 36px;
  display: inline-grid;
  place-items: center;
  padding: 0;
}