section.node--view-mode-headlines-full div.node__content {
  margin-bottom: 15px;
}

section.node--view-mode-headlines-full div.node__content div.field--name-field-publication-date {
  padding-bottom: 10px;
  border-bottom: 1px solid;
  margin-bottom: 10px;
  font-weight: bold;
  text-transform: uppercase;
}