.pkp_block .title {
  position: relative;
  padding-bottom: 8px;
}

.pkp_block .title::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background-color: #bb5111;
  margin-top: 5px;
}

.pkp_page_article .main_entry {
  max-width: 720px;
  margin: 0 auto;
}

.obj_issue_summary .article {
  border-bottom: 1px solid #e5e5e5;
  padding: 20px 0;
}

.obj_issue_summary .title {
  font-size: 20px;
  font-weight: 600;
}

.article_summary .meta {
  font-size: 14px;
  color: #666;
  margin-top: 5px;
}

.pkp_structure_content {
  padding-top: 40px;
}

.obj_issue_summary {
  margin-top: 30px;
}

.obj_article_details h1 {
  font-size: 28px;
  margin-bottom: 20px;
}

.obj_article_details .authors {
  font-size: 16px;
  margin-bottom: 20px;
}

.obj_article_details .item.abstract {
  margin-top: 30px;
}