.biblio-rtl #page-title,
.biblio-rtl #content,
.biblio-entry.biblio-rtl,
.biblio-rtl .biblio-abstract-link {
  direction: rtl;
  text-align: right;
}

.biblio-ltr #page-title,
.biblio-ltr #content,
.biblio-entry.biblio-ltr,
.biblio-ltr .biblio-abstract-link {
  direction: ltr;
  text-align: left;
}