/* Frontend publication listing */
.pub-frontend-title {
  font-size: 1.8rem;
  margin-bottom: 20px;
  color: #003366;
}

.pub-frontend-list {
  border: 1px solid #dee2e6;
  border-radius: 5px;
  overflow: hidden;
}

.pub-frontend-list .list-group-item {
  padding: 15px 20px;
  border-bottom: 1px solid #dee2e6;
}

.pub-frontend-list .list-group-item:last-child {
  border-bottom: none;
}

.pub-item-title {
  margin: 0;
  font-weight: 600;
}

.pub-item-date {
  font-size: 0.85rem;
  color: #6c757d;
}

.pub-item-btn {
  min-width: 120px;
  text-align: center;
}

.pub-frontend-empty {
  font-style: italic;
  color: #666;
  margin-top: 20px;
}
.no-pdf-btn {
  display: inline-block;
  padding: 4px 10px;
  background: #2980b9;
  color: #fff;
  font-size: 12px;
  border-radius: 4px;
  font-weight: 600;
}

.file-link {
  display: inline-block;
  padding: 6px 14px;
  background-color: #2563eb;
  color: #fff;
  text-decoration: none;
  border-radius: 5px;
  font-size: 13px;
  cursor: pointer;
  transition: 0.2s ease;
}

.file-link:hover {
  background-color: #1e40af;
}
.main-heading-row {
  background-color: #ccd2d7 !important; /* light blue */
  font-weight: bold;
}
.publication-list .container {
  width: 100% !important;
}
.h_sub {
  padding-left: 10px;
}