#examples-author-publication fieldset {
  border: 1px solid #000;
  margin-bottom: 10px;
}
#examples-author-publication fieldset h3 {
  background: #3796b9;
  padding: 5px;
  margin-bottom: 10px;
}
#examples-author-publication .add-another {
  display: block;
  text-align: center;
  width: 160px;
  margin: auto;
  margin-bottom: 10px;
}
#examples-author-publication a.add-another:hover {
  text-decoration: none;
}