/* Series navigation in blog post sidebar */
.md-nav--series .md-nav__link {
  font-size: 0.7rem;
}

.md-nav--series .md-nav__item:not(.md-nav__item--active) .md-nav__link {
  opacity: 0.55;
}

.md-nav--series .md-nav__link::before {
  content: "–";
  margin-right: 0.35em;
  opacity: 0.4;
}

.md-nav--series .md-nav__item--active .md-nav__link::before {
  content: "›";
  opacity: 1;
}