.dot {
  height: 17px;
  width: 4px;
  display: inline-block;
  position: relative;
  margin-left: 4px;
  margin-right: 4px;
  vertical-align: middle;
  &::after {
    position: absolute;
    content: '';
    background-color: $charcoal;
    width: 2px;
    height: 2px;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
}