framework/less/common/Avatar.less

.Avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: content-box;
  color: #fff;
  vertical-align: top;
  background-color: var(--avatar-bg);
  font-weight: normal;
  .Avatar--size(48px);
  width: var(--size);
  height: var(--size);
  border-radius: 100%;
  font-size: calc(~"var(--size) / 2");

  img {
    display: inline-block;
    width: 100%;
    height: 100%;
    border-radius: 100%;
    vertical-align: top;
  }
}

.Avatar--size(@size) {
  --size: @size;
}