/* Main colors - change here to recolor the whole site */
:root {
  --main-color: #9E2A2B;   /* red for links, headings, active items */
  --main-light: #F7E9E9;   /* light red for highlighted background */
}

/* links in main content only */
main a {
  color: var(--main-color);
}

/* H1 + H2 headings inside main content (incl. page titles) */
main h1,
main h2,
main .h1,
main .h2,
#quarto-document-content h1,
#quarto-document-content h2,
.quarto-title h1.title {
  color: var(--main-color) !important;
}

#quarto-document-content h3 {
  font-size: 1.1em;
}

/* sidebar chapter links */
#quarto-sidebar .sidebar-navigation .sidebar-item .sidebar-link {
  color: var(--main-color) !important;
}

/* hover */
#quarto-sidebar .sidebar-navigation .sidebar-item .sidebar-link:hover {
  color: var(--main-color) !important;
}

/* Right TOC: normal links */
#TOC a {
  color: #444 !important;
}

/* Right TOC: hover */
#TOC a:hover {
  color: var(--main-color) !important;
}

/* Right TOC: active section (most robust) */
#TOC a[aria-current="true"],
#TOC .active > a,
#TOC a.active {
  color: var(--main-color) !important;
  font-weight: 600;
}

/* Optional: active background highlight */
#TOC a[aria-current="true"],
#TOC .active > a,
#TOC a.active {
  background-color: var(--main-light);
  border-radius: 6px;
  padding-left: 6px;
}