/* css styles */
.co-authors {
  font-size: 12px;
  color: #666;
  display: block;
  margin-top: 8px;
}
.affiliation {
  font-size: 12px;
  color: #666;
  display: block;
  margin-top: 4px;
}
.presenter {
  font-weight: bold;
}