hr.star-light:after, hr.star-dark:after {
  position: relative;
  top: -0.8em;
  display: inline-block;
  padding: 0 .25em;
  content: "\f379";
  font-family: FontAwesome;
  font-size: 2em;
}

hr.star-light:after {
  color: #fff;
  background-color: #2c3e50;
}