:root {
  color-scheme: light dark;
  --manual-bg: #f5f7fa;
  --manual-panel: #ffffff;
  --manual-text: #20242a;
  --manual-muted: #626b78;
  --manual-line: #dce1e8;
  --manual-accent: #1769aa;
  --manual-code-bg: #f0f3f7;
  --manual-shadow: 0 8px 30px rgb(35 45 60 / 8%);
}

@media (prefers-color-scheme: dark) {
  :root {
    --manual-bg: #11151a;
    --manual-panel: #191e25;
    --manual-text: #e8ebef;
    --manual-muted: #abb4c0;
    --manual-line: #303844;
    --manual-accent: #75bfff;
    --manual-code-bg: #11161c;
    --manual-shadow: none;
  }
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

body.app-site {
  background: var(--manual-bg);
  color: var(--manual-text);
}

.manual-layout {
  display: grid;
  grid-template-columns: minmax(15rem, 20rem) minmax(0, 52rem);
  gap: 2rem;
  width: min(100% - 2rem, 76rem);
  margin: 0 auto;
  padding: 2rem 0 4rem;
  align-items: start;
}

.toc {
  position: sticky;
  top: 5rem;
  max-height: calc(100vh - 6rem);
  overflow: auto;
  padding: 1.25rem;
  background: var(--manual-panel);
  border: 1px solid var(--manual-line);
  border-radius: 0.75rem;
  box-shadow: var(--manual-shadow);
}

.toc h2 {
  margin: 0 0 0.65rem;
  font-size: 1.1rem;
}

.toc ol,
.toc ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.toc li {
  margin: 0.18rem 0;
  color: var(--manual-muted);
  line-height: 1.45;
}

.toc a,
.manual-path a,
.manual-links a {
  color: var(--manual-text);
  text-decoration: none;
}

.toc a:hover,
.toc a:focus-visible,
.manual-path a:hover,
.manual-path a:focus-visible,
.manual-links a:hover,
.manual-links a:focus-visible {
  color: var(--manual-accent);
  text-decoration: underline;
}

.toc__manuals {
  margin-bottom: 1rem !important;
  padding-bottom: 1rem !important;
  border-bottom: 1px solid var(--manual-line);
}

.manual-content {
  min-width: 0;
  padding: clamp(1.4rem, 4vw, 3rem);
  overflow-wrap: anywhere;
  background: var(--manual-panel);
  border: 1px solid var(--manual-line);
  border-radius: 0.75rem;
  box-shadow: var(--manual-shadow);
}

.manual-path {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0 0 1rem;
  color: var(--manual-muted);
  font-size: 0.9rem;
}

.manual-content h1 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.8rem, 5vw, 2.7rem);
  line-height: 1.25;
}

.manual-version {
  margin: 0 0 2.5rem;
  color: var(--manual-muted);
}

.manual-content h2 {
  margin: 3.5rem 0 1rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--manual-line);
  font-size: 1.55rem;
  line-height: 1.4;
}

.manual-content h3 {
  margin: 2rem 0 0.75rem;
  font-size: 1.18rem;
  line-height: 1.5;
}

.manual-content p {
  margin: 0.8rem 0;
}

.manual-content ul,
.manual-content ol {
  margin: 0.8rem 0;
  padding-left: 1.6rem;
}

.manual-content hr {
  margin: 2.75rem 0;
  border: 0;
  border-top: 1px solid var(--manual-line);
}

.manual-content code {
  padding: 0.12em 0.35em;
  border-radius: 0.3rem;
  background: var(--manual-code-bg);
  font-family: Consolas, "Cascadia Mono", monospace;
  font-size: 0.92em;
}

.manual-content pre {
  max-width: 100%;
  margin: 1rem 0 1.3rem;
  padding: 1rem 1.1rem;
  overflow-x: auto;
  border: 1px solid var(--manual-line);
  border-radius: 0.55rem;
  background: var(--manual-code-bg);
  line-height: 1.55;
}

.manual-content pre code {
  padding: 0;
  background: transparent;
  font-size: 0.9rem;
}

.manual-content :target {
  scroll-margin-top: 5.5rem;
}

.manual-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--manual-line);
  font-weight: 650;
}

@media (max-width: 800px) {
  html { scroll-padding-top: 1.5rem; }
  .manual-layout {
    display: block;
    width: min(100% - 1rem, 52rem);
    padding-top: 0.5rem;
  }
  .toc {
    position: static;
    max-height: none;
    margin-bottom: 0.75rem;
  }
  .toc ol {
    columns: 2 13rem;
    column-gap: 2rem;
  }
  .toc li { break-inside: avoid; }
  .manual-content { padding: 1.25rem; }
  .manual-content :target { scroll-margin-top: 1.5rem; }
}

@media print {
  body.app-site {
    background: #fff;
    color: #000;
    font-size: 11pt;
  }
  .manual-layout {
    display: block;
    width: 100%;
    padding: 0;
  }
  .site-header,
  .manual-links,
  .site-footer { display: none; }
  .toc {
    position: static;
    max-height: none;
    box-shadow: none;
    break-after: page;
  }
  .manual-content {
    border: 0;
    box-shadow: none;
    padding: 0;
  }
  .manual-content h2 { break-after: avoid; }
  .manual-content pre,
  .manual-content ul { break-inside: avoid; }
}