:root {
  --md-primary-fg-color: #0d8a7d;
  --md-accent-fg-color: #f2a900;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  letter-spacing: 0.02em;
}

.md-typeset blockquote {
  border-left: 0.2rem solid #0d8a7d;
}

.md-main__inner {
  animation: fade-in 0.35s ease;
}

.md-nav--primary > .md-nav__list > .md-nav__item > .md-nav__link {
  color: #5f6368;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.md-nav--primary > .md-nav__list > .md-nav__item--section > .md-nav__link {
  margin-top: 0.45rem;
  color: #374151;
  font-size: 0.94rem;
}

.md-nav--primary > .md-nav__list > .md-nav__item > .md-nav__list {
  margin: 0.15rem 0 0.45rem 0.35rem;
  padding-left: 0.65rem;
  border-left: 0.12rem solid #d8e7e4;
}

.md-nav--primary
  > .md-nav__list
  > .md-nav__item
  > .md-nav__list
  > .md-nav__item--section
  > .md-nav__link {
  padding: 0.35rem 0.55rem;
  border-radius: 0.2rem;
  background: #f1f7f6;
  color: #147a70;
  font-size: 0.86rem;
  font-weight: 700;
}

.md-nav--primary
  > .md-nav__list
  > .md-nav__item
  > .md-nav__list
  > .md-nav__item--section
  > .md-nav__list {
  margin-left: 0.35rem;
  padding-left: 0.7rem;
  border-left: 0.08rem solid #e5eceb;
}

.md-nav--primary .md-nav__item--section .md-nav__item .md-nav__link {
  color: #4b5563;
  font-size: 0.81rem;
}

.md-nav--primary .md-nav__item--section .md-nav__item .md-nav__link--active {
  color: #0d8a7d;
  font-weight: 700;
}

@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}