/* AU brand blue overrides for MkDocs Material */
:root {
  --md-primary-fg-color: #00476b;
  --md-primary-fg-color--light: #1a6a91;
  --md-primary-fg-color--dark: #003350;
  --md-accent-fg-color: #0076a8;
}

/* Blue headings in content area */
.md-content h1 {
  color: #00476b;
  font-weight: 800;
}

.md-content h2 {
  color: #00476b;
  background: #e8f2f8;
  padding: 0.3em 0.6em;
  border-radius: 3px;
  margin-top: 1.4em;
}

.md-content h3,
.md-content h4 {
  color: #00476b;
}

/* Section headers aligned with course title, slightly smaller */
.md-nav[data-md-level="1"] > .md-nav__list > .md-nav__item--section > label.md-nav__link {
  padding-left: 0 !important;
  font-size: 0.75rem;
}

/* Child page links indented under section headers */
.md-nav[data-md-level="2"] > .md-nav__list > .md-nav__item > .md-nav__link {
  padding-left: 1rem !important;
  font-size: 0.72rem;
}