.md-sidebar--primary nav[data-md-level="0"] > .md-nav__list > .md-nav__item > .md-nav__link {
  color: var(--md-default-fg-color);
  font-weight: 700;
}

.md-sidebar--primary nav[data-md-level="0"] > .md-nav__list > .md-nav__item {
  margin-top: 0.4rem;
  padding-top: 0.25rem;
}