hugo-academic/wowchemy/assets/scss/wowchemy/elements/_icon.scss

.svg-icon {
  display: inline-flex;
  align-self: center;
  height: 0.9em;
  width: 0.9em;
}
.svg-icon.svg-baseline {
  bottom: 0.1em;
  line-height: 1;
  position: relative;
}