/* Site shell: Material owns navigation, search, drawers and document layout. */
:root {
  --md-text-font: var(--gfl-font-body);
  --md-code-font: var(--gfl-font-mono);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 128px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

.md-header {
  background: var(--gfl-color-page);
  color: var(--gfl-color-text);
}

.md-header__inner {
  max-width: calc(var(--gfl-page-width) + 2 * var(--gfl-gutter));
  padding-inline: var(--gfl-gutter);
}

.md-header__title {
  font-family: var(--gfl-font-display);
  font-weight: 700;
}

.gfl-site-navigation {
  border-top: 1px solid var(--gfl-color-line);
  border-bottom: 1px solid var(--gfl-color-line);
}

.gfl-site-navigation :focus-visible {
  outline: 2px solid var(--gfl-color-accent);
  outline-offset: 2px;
}

.gfl-site-navigation .gfl-nav > a {
  flex: none;
}

/* The homepage changes only the body of the standard Material template. */
.md-main:has(.gfl-home) .md-main__inner {
  display: block;
  max-width: none;
  margin: 0;
}

.md-container:has(.gfl-home) {
  background: var(--gfl-color-page);
}

/* Keep Material's native navigation drawer available on phones. */
@media (min-width: 76.25em) {
  .md-main:has(.gfl-home) .md-sidebar--primary { display: none; }
}

.md-main:has(.gfl-home) .md-sidebar--secondary { display: none; }

@media (max-width: 600px) {
  html { scroll-padding-top: 180px; }
}