/* ── Layout ── */
.md-grid {
  max-width: 1200px;
}

.md-sidebar--secondary {
  display: none;
}

.md-content {
  max-width: 860px;
  margin: 0 auto;
}

/* ── Body text ── */
.md-typeset {
  font-size: 0.80rem;
  line-height: 1.75;
}

/* ── Headings ── */
.md-typeset h1 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--md-default-fg-color);
  border-bottom: 1px solid var(--md-primary-fg-color--light);
  padding-bottom: 0.3em;
}

.md-typeset h2 {
  font-size: 1.1rem;
  font-weight: 600;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  padding-bottom: 0.2em;
}

.md-typeset h3 {
  font-size: 0.9rem;
}

/* ── Code ── */
.md-typeset code,
.md-typeset pre code {
  font-size: 0.59rem;
  border-radius: 3px;
  padding: 0.em 0.35em;
}

/* ── Wrap long lines in code blocks ── */
.md-typeset pre code {
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* ── Admonitions ── */
.md-typeset .admonition,
.md-typeset details {
  border-left-color: var(--md-primary-fg-color);
}

/* ── Header — solid, scheme-aware, no transparency ── */
.md-header,
.md-header--shadow {
  background-color: var(--header-bg) !important;
  color: var(--header-fg);
  opacity: 1 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.md-header[data-md-state="shadow"] {
  box-shadow: 0 2px 6px rgba(0,0,0,0.3) !important;
}

.md-header__title,
.md-header__button {
  color: var(--header-fg);
}

/* ── Sidebar nav — top level ── */
.md-nav--primary > .md-nav__list > .md-nav__item > .md-nav__link {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--md-default-fg-color);
}

/* ── Sidebar nav — second level (h2) ── */
.md-nav__item .md-nav .md-nav__link {
  font-size: 0.70rem;
  font-weight: 400;
  color: var(--md-default-fg-color--light);
}

/* ── Sidebar nav — third level (h3+) ── */
.md-nav__item .md-nav .md-nav .md-nav__link {
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--md-default-fg-color--lighter);
  padding-left: 0.4rem;
}

/* ── Sidebar nav — left border indent ── */
.md-nav__item .md-nav {
  border-left: 2px solid #7a8394;
  margin-left: 0.6rem;
  padding-left: 0.6rem;
}

/* ── Active link ── */
.md-nav__link--active {
  color: var(--md-accent-fg-color) !important;
  font-weight: 600;
}

/* ── Search bar — light mode ── */
[data-md-color-scheme="default"] .md-search__form {
  background-color: rgba(0,0,0,0.10);
}

[data-md-color-scheme="default"] .md-search__input {
  color: #f0f2f5;
}

[data-md-color-scheme="default"] .md-search__input::placeholder {
  color: rgba(240,242,245,0.6);
}

/* ── Search bar — dark mode ── */
[data-md-color-scheme="slate"] .md-search__form {
  background-color: rgba(255,255,255,0.08);
}

[data-md-color-scheme="slate"] .md-search__input {
  color: #c8cdd6;
}

[data-md-color-scheme="slate"] .md-search__input::placeholder {
  color: rgba(200,205,214,0.5);
}

[data-md-color-scheme="slate"] .md-search__output {
  background-color: #1e2229;
}

[data-md-color-scheme="slate"] .md-search-result__meta {
  background-color: #1a1d23;
  color: #8a909e;
}

[data-md-color-scheme="slate"] .md-search-result__article {
  color: #c8cdd6;
}

[data-md-color-scheme="slate"] .md-search__icon {
  color: #8a9bb0;
}
/* ── Pygments token overrides — light mode ── */
[data-md-color-scheme="default"] .md-typeset .highlight .nc,
[data-md-color-scheme="default"] .md-typeset .highlight .nb {
  color: #e36209;   /* class name → orange */
}

[data-md-color-scheme="default"] .md-typeset .highlight .nf,
[data-md-color-scheme="default"] .md-typeset .highlight .n {
  color: #8250df;   /* function/plain name → purple */
}

[data-md-color-scheme="default"] .md-typeset .highlight .nn {
  color: #0550ae;   /* module name (xtrllm) → blue */
}

/* ── Pygments token overrides — dark mode ── */
[data-md-color-scheme="slate"] .md-typeset .highlight .nc,
[data-md-color-scheme="slate"] .md-typeset .highlight .nb {
  color: #ffa657;   /* class name → orange */
}

[data-md-color-scheme="slate"] .md-typeset .highlight .nf,
[data-md-color-scheme="slate"] .md-typeset .highlight .n {
  color: #d2a8ff;   /* function/plain name → purple */
}

[data-md-color-scheme="slate"] .md-typeset .highlight .nn {
  color: #79c0ff;   /* module name → blue */
}


/* ── Logo size ── */
.md-header__button.md-logo img {
  height: 2rem;    /* default is 1.2rem */
  width: auto;
}