a.pdf-link-icon:after {
  text-indent: 0;
}

a.pdf-link-icon:after {
  display: inline-block;
  content: 'PDF';
  margin-left: 0.4em;

  font-weight: normal;
  vertical-align: 2px;

  font-size: 66.66667%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  padding: 3px 4px 1px 4px;
  text-decoration: none;
  color: #fff;
  background-color: #dd0209;
}

a.pdf-link-icon:hover:after {
  background-color: #ff8286;
}

a.no-link-icon:after {
  content: none;
}
a.external-link-icon {
  
}
.file-size {
  margin-left: 4px;
  color: #666;
  font-size: 70%;
  font-weight: normal;
}