/* ══════════════════════════════════════════════
   Docs template — sticky sidebar + right-hand TOC
   ══════════════════════════════════════════════ */

:root {
  --docs-sidebar-w: 280px;
  --docs-toc-w: 240px;
  --docs-head-h: 64px;
}

html, body { background: var(--docs-bg); color: var(--docs-fg); }
body { font-family: var(--docs-font, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif); margin: 0; line-height: 1.6; }
a { color: var(--docs-link); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Reading progress bar */
.docs-progress { position: fixed; top: 0; left: 0; height: 3px; background: var(--docs-link); z-index: 30; width: 0; transition: width 50ms linear; }

/* ── Header ── */
.docs-head {
  position: sticky; top: 0; z-index: 20;
  height: var(--docs-head-h);
  background: var(--docs-bg);
  border-bottom: 1px solid var(--docs-border);
}
.docs-head__inner {
  height: 100%;
  display: flex; align-items: center; gap: 1.5rem;
  padding: 0 1.25rem;
}
.docs-brand { display: flex; align-items: center; gap: .6rem; color: var(--docs-fg); font-weight: 700; }
.docs-brand__logo { height: 30px; width: auto; }
.docs-search { flex: 1; max-width: 520px; }
.docs-search input[type=search] {
  width: 100%; padding: .55rem .85rem;
  border: 1px solid var(--docs-border);
  border-radius: 8px;
  background: var(--docs-surface);
  color: inherit;
  font: inherit;
}
.docs-head__nav { display: flex; gap: 1rem; align-items: center; }
.docs-head__nav a { color: var(--docs-fg); font-weight: 500; }
.docs-head__nav .theme-toggle { border: 1px solid var(--docs-border); background: transparent; color: var(--docs-fg); border-radius: 6px; padding: .3rem .55rem; cursor: pointer; }

/* ── Shell: sidebar + main ── */
.docs-shell {
  display: grid;
  grid-template-columns: var(--docs-sidebar-w) 1fr;
  max-width: 1480px;
  margin: 0 auto;
}
.docs-sidebar {
  position: sticky; top: var(--docs-head-h);
  height: calc(100vh - var(--docs-head-h));
  overflow-y: auto;
  padding: 1.5rem 1rem 3rem 1.5rem;
  border-right: 1px solid var(--docs-border);
}
.docs-nav ul { list-style: none; margin: 0; padding: 0; }
.docs-nav > ul > li { margin: 0 0 .5rem 0; }
.docs-nav > ul > li > a {
  display: block; padding: .35rem .5rem;
  font-weight: 700; color: var(--docs-fg);
  border-radius: 6px;
}
.docs-nav ul ul { margin: .25rem 0 .5rem .75rem; border-left: 1px solid var(--docs-border); padding-left: .75rem; }
.docs-nav ul ul a {
  display: block; padding: .3rem .5rem;
  font-weight: 400; color: var(--docs-muted);
  border-radius: 6px;
}
.docs-nav a:hover { background: var(--docs-surface); text-decoration: none; }
.docs-nav a.is-active {
  background: rgba(37, 99, 235, .10);
  color: var(--docs-link);
  font-weight: 600;
}
.docs-nav__parent { display: flex; justify-content: space-between; align-items: center; cursor: pointer; }
.docs-nav__arrow { font-size: .7rem; color: var(--docs-muted); flex-shrink: 0; margin-left: .5rem; transition: transform .15s; }
.docs-nav__children { display: none; margin: .15rem 0 .5rem; }
.docs-nav__children.is-open { display: block; }
.docs-nav__children a { font-size: .85rem; padding: .25rem .5rem .25rem .75rem; }
.docs-nav__group { position: relative; }
.docs-nav__group > a::before {
  content: ""; position: absolute; left: 0; top: .45em; width: 3px; height: 1em; border-radius: 2px;
  background: var(--docs-muted); opacity: .3;
}
.docs-nav__group:nth-child(2) > a::before { background: #14b8a6; opacity: 1; }
.docs-nav__group:nth-child(3) > a::before { background: #f59e0b; opacity: 1; }
.docs-nav__group:nth-child(4) > a::before { background: #3b82f6; opacity: 1; }
.docs-nav__group:nth-child(5) > a::before { background: #8b5cf6; opacity: 1; }

/* ── Code copy button ── */
.code-copy {
  position: absolute; top: 6px; right: 6px; padding: 3px 10px;
  background: var(--docs-bg, #fff); border: 1px solid var(--docs-border);
  border-radius: 4px; font-size: .75rem; cursor: pointer; color: var(--docs-muted);
  opacity: 0; transition: opacity .15s;
}
pre:hover .code-copy { opacity: 1; }
.code-copy:hover { color: var(--docs-fg); border-color: var(--docs-link); }

/* ── Search results ── */
.docs-search-results { list-style: none; padding: 0; margin: 0; }
.docs-search-results li { border-bottom: 1px solid var(--docs-border); }
.docs-search-results a { display: block; padding: 1em 0; text-decoration: none; color: var(--docs-fg); transition: background .1s; }
.docs-search-results a:hover { background: var(--docs-surface); margin: 0 -.75em; padding: 1em .75em; border-radius: 6px; }
.docs-search-results strong { display: block; font-size: 1.05rem; color: var(--docs-link); margin-bottom: .25em; }
.docs-search-results span { display: block; font-size: .9rem; color: var(--docs-muted); line-height: 1.5; }

/* ── Main ── */
.docs-main {
  min-width: 0;
  padding: 2rem 2.5rem 5rem 2.5rem;
}
.docs-breadcrumb {
  font-size: .85rem; color: var(--docs-muted);
  margin-bottom: 1.25rem;
  display: flex; align-items: center; gap: .4rem; flex-wrap: wrap;
}
.docs-breadcrumb a { color: var(--docs-muted); }

.docs-article__head h1 {
  font-size: 2.25rem; line-height: 1.2; margin: 0 0 .5rem 0;
  font-family: var(--docs-font-heading, Georgia, "Times New Roman", serif);
  letter-spacing: -.02em;
}
.docs-article__lead {
  color: var(--docs-muted); font-size: 1.1rem; margin: 0 0 .5rem 0; line-height: 1.6;
}
.docs-article__meta { color: var(--docs-muted); font-size: .85rem; margin: 0 0 2rem 0; display: flex; align-items: center; gap: .75rem; }
.docs-article__meta::before { content: ""; display: inline-block; width: 32px; height: 2px; background: var(--docs-link); }

/* ── Body + TOC side by side ── */
.docs-article__body-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--docs-toc-w);
  gap: 3rem;
  align-items: start;
}
.docs-article__body {
  font-size: 1.05rem; line-height: 1.85;
  max-width: 72ch;
  color: var(--docs-fg);
}
.docs-article__body h2 {
  margin-top: 2.5rem; padding-top: .5rem; border-bottom: 1px solid var(--docs-border); padding-bottom: .35rem;
  font-family: var(--docs-font-heading, Georgia, "Times New Roman", serif); font-size: 1.5rem; letter-spacing: -.01em;
}
.docs-article__body h3 {
  margin-top: 2rem; font-size: 1.2rem;
  font-family: var(--docs-font-heading, Georgia, "Times New Roman", serif);
}
.docs-article__body p { margin: 0 0 1.25em; }
.docs-article__body > p:first-of-type { font-size: 1.1em; line-height: 1.75; color: var(--docs-fg); }
.docs-article__body pre, .docs-article__body code { background: var(--docs-surface); border-radius: 6px; font-family: "JetBrains Mono", "Fira Code", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; }
.docs-article__body pre { padding: 1rem 1.25rem; overflow-x: auto; font-size: .88rem; line-height: 1.65; border: 1px solid var(--docs-border); position: relative; }
.docs-article__body code { padding: .15rem .4rem; font-size: .88em; }
.docs-article__body a { border-bottom: 1px solid currentColor; transition: color .15s; }
.docs-article__body a:hover { color: var(--docs-accent); }
.docs-article__body img { max-width: 100%; height: auto; border-radius: 8px; }
.docs-article__body table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: .95rem; }
.docs-article__body th, .docs-article__body td { border: 1px solid var(--docs-border); padding: .6rem .85rem; text-align: left; }
.docs-article__body th { background: var(--docs-surface); font-weight: 600; }
.docs-article__body dl { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1rem; margin: 1rem 0; }
.docs-article__body dt { font-weight: 700; }
.docs-article__body dd { margin: 0; color: var(--docs-muted); }
.docs-article__body ul, .docs-article__body ol { padding-left: 1.4em; margin: 0 0 1.25em; }
.docs-article__body li { margin-bottom: .4em; }
.docs-article__body li strong { color: var(--docs-fg); }
.docs-article__body blockquote { border-left: 3px solid var(--docs-link); margin: 1.5em 0; padding: .75em 1.25em; color: var(--docs-muted); font-style: italic; background: var(--docs-surface); border-radius: 0 8px 8px 0; }
.docs-article__body hr { border: none; border-top: 1px solid var(--docs-border); margin: 2.5em 0; }

/* ── Right-hand TOC ── */
.docs-toc {
  position: sticky; top: calc(var(--docs-head-h) + 2rem);
  align-self: start;
  font-size: .85rem;
  max-height: calc(100vh - var(--docs-head-h) - 4rem);
  overflow-y: auto;
}
.docs-toc__label {
  text-transform: uppercase; letter-spacing: .08em;
  font-size: .7rem; font-weight: 700; color: var(--docs-muted);
  margin-bottom: .5rem;
}
.docs-toc ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--docs-border); }
.docs-toc li a { display: block; padding: .25rem .75rem; color: var(--docs-muted); border-left: 2px solid transparent; margin-left: -1px; }
.docs-toc li a:hover { color: var(--docs-fg); text-decoration: none; }
.docs-toc li a.is-active { color: var(--docs-link); border-left-color: var(--docs-link); font-weight: 600; }
.docs-toc__item--h3 a { padding-left: 1.5rem; }

/* ── Prev / next ── */
.docs-prevnext {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
  margin: 3rem 0 0 0;
}
.docs-prevnext__btn {
  border: 1px solid var(--docs-border);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  display: block; color: var(--docs-fg);
  transition: border-color .15s, transform .15s;
}
.docs-prevnext__btn:hover { border-color: var(--docs-link); transform: translateY(-1px); text-decoration: none; }
.docs-prevnext__btn--right { grid-column: 2; text-align: right; }
.docs-prevnext__label { display: block; font-size: .75rem; color: var(--docs-muted); text-transform: uppercase; letter-spacing: .06em; }
.docs-prevnext__title { display: block; font-weight: 700; margin-top: .2rem; }

/* ── Footer ── */
.docs-foot {
  border-top: 1px solid var(--docs-border);
  padding: 1.5rem 0;
  margin-top: 4rem;
  background: var(--docs-surface);
}
.docs-foot__inner {
  max-width: 1480px; margin: 0 auto;
  padding: 0 1.25rem;
  display: flex; gap: 1.5rem; flex-wrap: wrap;
  color: var(--docs-muted); font-size: .85rem;
}
.docs-foot__inner a { color: var(--docs-muted); }

/* ── Code language label ── */
.code-lang {
  position: absolute; top: 6px; left: 12px;
  font-size: .65rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em;
  color: var(--docs-muted); pointer-events: none; opacity: .7;
}

/* ── Search highlight ── */
.docs-search-results mark { background: #fef08a; color: #1e293b; padding: 1px 2px; border-radius: 2px; }

/* ── Keyboard shortcut hint ── */
.docs-prevnext__btn .docs-key-hint { font-size: .7rem; color: var(--docs-muted); margin-top: .25rem; display: block; }

/* ── Mobile burger ── */
.docs-burger { display: none; border: 1px solid var(--docs-border); background: transparent; color: var(--docs-fg); border-radius: 6px; padding: .3rem .55rem; cursor: pointer; font-size: 1.1rem; }

/* ── Responsive ── */
@media (max-width: 960px) {
  :root { --docs-sidebar-w: 0; }
  .docs-shell { grid-template-columns: 1fr; }
  .docs-burger { display: inline-block; }
  .docs-sidebar {
    display: none; position: fixed; top: var(--docs-head-h); left: 0; bottom: 0;
    width: 300px; z-index: 25; background: var(--docs-bg); border-right: 1px solid var(--docs-border);
    box-shadow: 4px 0 20px rgba(0,0,0,.1); overflow-y: auto;
  }
  .docs-sidebar.is-open { display: block; }
  .docs-article__body-wrap { grid-template-columns: 1fr; }
  .docs-toc { position: static; max-height: none; }
  .docs-main { padding: 1.5rem 1.25rem 3rem 1.25rem; }
  .docs-search { max-width: none; }
  .docs-prevnext { grid-template-columns: 1fr; }
  .docs-prevnext__btn--right { grid-column: 1; text-align: left; }
}

/* ── Autocomplete dropdown ── */
.docs-search { position: relative; }
.docs-autocomplete {
  position: absolute; top: 100%; left: 0; right: 0; z-index: 30;
  background: var(--docs-bg); border: 1px solid var(--docs-border); border-top: none;
  border-radius: 0 0 8px 8px; box-shadow: 0 8px 20px rgba(0,0,0,.1); overflow: hidden;
}
.docs-ac-item {
  display: block; padding: .6rem .85rem; color: var(--docs-fg); font-size: .9rem;
  border-bottom: 1px solid var(--docs-border); text-decoration: none;
}
.docs-ac-item:last-child { border-bottom: none; }
.docs-ac-item:hover { background: var(--docs-surface); color: var(--docs-link); }

/* ── RSS link ── */
.docs-rss-link { font-size: .8rem; font-weight: 600; padding: .2rem .5rem; border: 1px solid var(--docs-border); border-radius: 4px; color: var(--docs-muted) !important; }
.docs-rss-link:hover { color: var(--docs-link) !important; border-color: var(--docs-link); text-decoration: none !important; }

/* ── Newsletter signup ── */
.docs-newsletter {
  margin: 3rem 0 0; padding: 2rem; border-radius: 10px;
  background: var(--docs-surface); border: 1px solid var(--docs-border); text-align: center;
}
.docs-newsletter h3 { margin: 0 0 .3rem; font-family: var(--docs-font-heading, Georgia, serif); font-size: 1.15rem; }
.docs-newsletter p { margin: 0 0 1rem; color: var(--docs-muted); font-size: .95rem; }
.docs-newsletter__form { display: flex; gap: .5rem; max-width: 400px; margin: 0 auto; }
.docs-newsletter__form input {
  flex: 1; padding: .55rem .85rem; border: 1px solid var(--docs-border);
  border-radius: 8px; font: inherit; background: var(--docs-bg); color: var(--docs-fg);
}
.docs-newsletter__form button {
  padding: .55rem 1.25rem; border: none; border-radius: 8px;
  background: var(--docs-link); color: #fff; font: inherit; font-weight: 600; cursor: pointer;
}
.docs-newsletter__form button:hover { opacity: .9; }
.docs-newsletter__ok { color: var(--docs-link); font-weight: 600; }
@media(max-width:480px){ .docs-newsletter__form { flex-direction: column; } }

/* ── Read tracking ── */
.docs-nav li.is-read > a::after {
  content: "\2713"; margin-left: .4rem; font-size: .7rem; color: var(--docs-link); opacity: .6;
}

/* ── Tools bar (TTS + highlight) ── */
.docs-tools { display: flex; gap: .5rem; margin: 2rem 0 0; }
.docs-tool-btn {
  padding: .45rem .9rem; border: 1px solid var(--docs-border); border-radius: 6px;
  background: var(--docs-bg); color: var(--docs-muted); font: inherit; font-size: .85rem;
  cursor: pointer; transition: border-color .15s, color .15s;
}
.docs-tool-btn:hover, .docs-tool-btn.is-active { border-color: var(--docs-link); color: var(--docs-link); }

/* Highlight mode */
.hl-mode { cursor: crosshair; }
.user-highlight { background: #fef08a; color: #1e293b; padding: 1px 0; border-radius: 2px; cursor: default; }

/* ── Section intro ── */
.section-intro { margin-bottom: 2rem; }
.section-intro__lead { font-size: 1.1rem; line-height: 1.7; color: var(--docs-muted); }
.section-intro__stats {
  display: flex; gap: 1.5rem; flex-wrap: wrap; margin: 1rem 0;
  font-size: .88rem; color: var(--docs-muted);
}
.section-intro__stats span { display: flex; align-items: center; gap: .3rem; }
.section-intro__stats strong { color: var(--docs-fg); }

/* ── Begin hier paths ── */
.begin-paths { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; margin: 2rem 0; }
.begin-path {
  border: 1px solid var(--docs-border); border-radius: 10px; padding: 1.5em;
  background: var(--docs-surface); transition: border-color .15s;
}
.begin-path:hover { border-color: var(--docs-link); }
.begin-path h3 { margin: 0 0 .5em; font-size: 1.1rem; }
.begin-path p { font-size: .93rem; color: var(--docs-muted); line-height: 1.6; margin: 0 0 .75em; }
.begin-path .btn { margin-top: .5rem; }

/* ── Dark mode (toggle) ── */
[data-theme="dark"] {
  --docs-bg: #0b1120; --docs-fg: #e2e8f0; --docs-muted: #94a3b8;
  --docs-border: #1e293b; --docs-surface: #0f172a; --docs-link: #60a5fa;
  --docs-accent: #818cf8;
}
/* Header + footer */
[data-theme="dark"] .docs-head { background: #0b1120; border-color: #1e293b; }
[data-theme="dark"] .docs-head__nav a { color: #e2e8f0; }
[data-theme="dark"] .docs-head__nav .theme-toggle { border-color: #374151; color: #94a3b8; }
[data-theme="dark"] .docs-foot { background: #0f172a; border-color: #1e293b; }
[data-theme="dark"] .docs-foot__inner, [data-theme="dark"] .docs-foot__inner a { color: #64748b; }
/* Sidebar */
[data-theme="dark"] .docs-sidebar { border-color: #1e293b; }
[data-theme="dark"] .docs-nav a:hover { background: #1e293b; }
[data-theme="dark"] .docs-nav a.is-active { background: rgba(96,165,250,.12); color: #60a5fa; }
[data-theme="dark"] .docs-nav__group > a::before { opacity: .7; }
/* Search */
[data-theme="dark"] .docs-search input { background: #0f172a; border-color: #1e293b; color: #e2e8f0; }
[data-theme="dark"] .docs-autocomplete { background: #0b1120; border-color: #1e293b; box-shadow: 0 8px 24px rgba(0,0,0,.5); }
[data-theme="dark"] .docs-ac-item { border-color: #1e293b; color: #e2e8f0; }
[data-theme="dark"] .docs-ac-item:hover { background: #1e293b; }
[data-theme="dark"] .docs-search-results mark, [data-theme="dark"] .user-highlight { background: #854d0e; color: #fef3c7; }
/* Article body */
[data-theme="dark"] .docs-article__body { color: #cbd5e1; }
[data-theme="dark"] .docs-article__body h1, [data-theme="dark"] .docs-article__body h2,
[data-theme="dark"] .docs-article__body h3, [data-theme="dark"] .docs-article__body h4 { color: #f1f5f9; }
[data-theme="dark"] .docs-article__body h2 { border-color: #1e293b; }
[data-theme="dark"] .docs-article__body a { color: #60a5fa; }
[data-theme="dark"] .docs-article__body strong { color: #f1f5f9; }
[data-theme="dark"] .docs-article__body blockquote { background: #0f172a; border-color: #60a5fa; color: #94a3b8; }
[data-theme="dark"] .docs-article__body hr { border-color: #1e293b; }
/* Code */
[data-theme="dark"] .docs-article__body pre { background: #0f172a; border-color: #1e293b; }
[data-theme="dark"] .docs-article__body code { background: #1e293b; color: #e2e8f0; }
[data-theme="dark"] .docs-article__body pre code { background: transparent; }
[data-theme="dark"] .code-copy { background: #0f172a; border-color: #374151; color: #64748b; }
[data-theme="dark"] .code-copy:hover { color: #60a5fa; border-color: #60a5fa; }
[data-theme="dark"] .code-lang { color: #475569; }
/* Syntax highlighting */
[data-theme="dark"] .docs-article__body .sourceCode .kw { color: #f472b6; }
[data-theme="dark"] .docs-article__body .sourceCode .st { color: #34d399; }
[data-theme="dark"] .docs-article__body .sourceCode .co { color: #64748b; }
[data-theme="dark"] .docs-article__body .sourceCode .fu { color: #a78bfa; }
[data-theme="dark"] .docs-article__body .sourceCode .dv { color: #60a5fa; }
[data-theme="dark"] .docs-article__body .sourceCode .dt { color: #fbbf24; }
[data-theme="dark"] .docs-article__body .sourceCode .op { color: #94a3b8; }
[data-theme="dark"] .docs-article__body .sourceCode .va { color: #fbbf24; }
[data-theme="dark"] .docs-article__body .sourceCode .al { color: #f87171; }
/* Tables */
[data-theme="dark"] .docs-article__body th { background: #1e293b; color: #f1f5f9; }
[data-theme="dark"] .docs-article__body th, [data-theme="dark"] .docs-article__body td { border-color: #1e293b; }
/* TOC */
[data-theme="dark"] .docs-toc ol { border-color: #1e293b; }
[data-theme="dark"] .docs-toc li a { color: #64748b; }
[data-theme="dark"] .docs-toc li a.is-active { color: #60a5fa; border-color: #60a5fa; }
[data-theme="dark"] .docs-toc li a:hover { color: #e2e8f0; }
/* Prev/next */
[data-theme="dark"] .docs-prevnext__btn { border-color: #1e293b; color: #e2e8f0; }
[data-theme="dark"] .docs-prevnext__btn:hover { border-color: #60a5fa; }
/* Newsletter */
[data-theme="dark"] .docs-newsletter { background: #0f172a; border-color: #1e293b; }
[data-theme="dark"] .docs-newsletter__form input { background: #1e293b; border-color: #374151; color: #e2e8f0; }
/* Tools bar */
[data-theme="dark"] .docs-tool-btn { background: #0f172a; border-color: #1e293b; color: #94a3b8; }
[data-theme="dark"] .docs-tool-btn:hover, [data-theme="dark"] .docs-tool-btn.is-active { border-color: #60a5fa; color: #60a5fa; }
/* Burger */
[data-theme="dark"] .docs-burger { border-color: #374151; color: #e2e8f0; }
/* RSS */
[data-theme="dark"] .docs-rss-link { border-color: #374151; color: #64748b !important; }
[data-theme="dark"] .docs-rss-link:hover { color: #60a5fa !important; border-color: #60a5fa; }
/* Content classes: features, books, badges, paths */
[data-theme="dark"] .docs-article__body .feature { background: #0f172a; border-color: #1e293b; }
[data-theme="dark"] .docs-article__body .feature h3 { color: #f1f5f9; }
[data-theme="dark"] .docs-article__body .book-section { background: #0f172a; border-color: #1e293b; }
[data-theme="dark"] .docs-article__body .book-section h3 { color: #f1f5f9; }
[data-theme="dark"] .docs-article__body .chapter-list li { border-color: #1e293b; }
[data-theme="dark"] .docs-article__body .chapter-list a { color: #cbd5e1; }
[data-theme="dark"] .docs-article__body .chapter-list a:hover { color: #60a5fa; }
[data-theme="dark"] .docs-article__body .section-elevated { background: #0f172a; border-color: #1e293b; }
[data-theme="dark"] .docs-article__body .card, [data-theme="dark"] .docs-article__body .tutorial-card { background: #0f172a; border-color: #1e293b; }
[data-theme="dark"] .docs-article__body .card:hover, [data-theme="dark"] .docs-article__body .tutorial-card:hover { border-color: #60a5fa; }
[data-theme="dark"] .docs-article__body .card h3, [data-theme="dark"] .docs-article__body .tutorial-card h3 { color: #f1f5f9; }
[data-theme="dark"] .docs-article__body .badge-beginner { background: #064e3b; color: #6ee7b7; }
[data-theme="dark"] .docs-article__body .badge-gevorderd, [data-theme="dark"] .docs-article__body .badge-advanced { background: #78350f; color: #fcd34d; }
[data-theme="dark"] .docs-article__body .badge-expert { background: #831843; color: #f9a8d4; }
[data-theme="dark"] .docs-article__body .badge-web { background: #064e3b; color: #5eead4; }
[data-theme="dark"] .docs-article__body .badge-netwerk { background: #7c2d12; color: #fdba74; }
[data-theme="dark"] .docs-article__body .badge-ib { background: #312e81; color: #a5b4fc; }
[data-theme="dark"] .begin-path { background: #0f172a; border-color: #1e293b; }
[data-theme="dark"] .begin-path:hover { border-color: #60a5fa; }
[data-theme="dark"] .begin-path h3 { color: #f1f5f9; }
[data-theme="dark"] .docs-article__body .btn-outline { color: #60a5fa !important; border-color: #374151; }
[data-theme="dark"] .docs-article__body .btn-outline:hover { border-color: #60a5fa; }
/* Info/warning/tip boxes */
[data-theme="dark"] .docs-article__body .info-box, [data-theme="dark"] .docs-article__body .note { background: #0f172a; border-color: #60a5fa; }
[data-theme="dark"] .docs-article__body .warning-box, [data-theme="dark"] .docs-article__body .warning { background: #0f172a; border-color: #f59e0b; }
[data-theme="dark"] .docs-article__body .tip-box, [data-theme="dark"] .docs-article__body .tip { background: #0f172a; border-color: #14b8a6; }
/* Keyboard */
[data-theme="dark"] .docs-article__body kbd { background: #1e293b; border-color: #374151; box-shadow: 0 1px 0 #374151; color: #e2e8f0; }
/* IB reference box */
[data-theme="dark"] .docs-article__body .ib-reference { background: #0f172a; border-color: #1e293b; }
/* Section intro */
[data-theme="dark"] .section-intro__stats strong { color: #f1f5f9; }
/* Search results */
[data-theme="dark"] .docs-search-results a { color: #e2e8f0; }
[data-theme="dark"] .docs-search-results a:hover { background: #1e293b; }
[data-theme="dark"] .docs-search-results strong { color: #60a5fa; }
[data-theme="dark"] .docs-search-results li { border-color: #1e293b; }
/* Progress bar */
[data-theme="dark"] .docs-progress { background: #60a5fa; }

/* ── Dark mode (prefers-color-scheme auto) ── */
@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) {
    --docs-bg: #0b1120; --docs-fg: #e2e8f0; --docs-muted: #94a3b8;
    --docs-border: #1e293b; --docs-surface: #0f172a; --docs-link: #60a5fa;
    --docs-accent: #818cf8;
  }
  html:not([data-theme="light"]) .docs-head { background: #0b1120; border-color: #1e293b; }
  html:not([data-theme="light"]) .docs-head__nav a { color: #e2e8f0; }
  html:not([data-theme="light"]) .docs-sidebar { border-color: #1e293b; }
  html:not([data-theme="light"]) .docs-foot { background: #0f172a; border-color: #1e293b; }
  html:not([data-theme="light"]) .docs-article__body { color: #cbd5e1; }
  html:not([data-theme="light"]) .docs-article__body h1,
  html:not([data-theme="light"]) .docs-article__body h2,
  html:not([data-theme="light"]) .docs-article__body h3 { color: #f1f5f9; }
  html:not([data-theme="light"]) .docs-article__body h2 { border-color: #1e293b; }
  html:not([data-theme="light"]) .docs-article__body pre { background: #0f172a; border-color: #1e293b; }
  html:not([data-theme="light"]) .docs-article__body code { background: #1e293b; color: #e2e8f0; }
  html:not([data-theme="light"]) .docs-article__body pre code { background: transparent; }
  html:not([data-theme="light"]) .docs-article__body strong { color: #f1f5f9; }
  html:not([data-theme="light"]) .docs-article__body blockquote { background: #0f172a; }
  html:not([data-theme="light"]) .docs-article__body th { background: #1e293b; }
  html:not([data-theme="light"]) .docs-article__body th, html:not([data-theme="light"]) .docs-article__body td { border-color: #1e293b; }
  html:not([data-theme="light"]) .docs-search input { background: #0f172a; border-color: #1e293b; color: #e2e8f0; }
  html:not([data-theme="light"]) .docs-nav a:hover { background: #1e293b; }
  html:not([data-theme="light"]) .docs-nav a.is-active { background: rgba(96,165,250,.12); color: #60a5fa; }
  html:not([data-theme="light"]) .docs-prevnext__btn { border-color: #1e293b; color: #e2e8f0; }
  html:not([data-theme="light"]) .docs-newsletter { background: #0f172a; border-color: #1e293b; }
  html:not([data-theme="light"]) .docs-newsletter__form input { background: #1e293b; border-color: #374151; color: #e2e8f0; }
  html:not([data-theme="light"]) .user-highlight { background: #854d0e; color: #fef3c7; }
  html:not([data-theme="light"]) .docs-article__body .feature,
  html:not([data-theme="light"]) .docs-article__body .book-section,
  html:not([data-theme="light"]) .docs-article__body .card,
  html:not([data-theme="light"]) .docs-article__body .tutorial-card,
  html:not([data-theme="light"]) .begin-path,
  html:not([data-theme="light"]) .docs-article__body .section-elevated { background: #0f172a; border-color: #1e293b; }
  html:not([data-theme="light"]) .docs-article__body .chapter-list li { border-color: #1e293b; }
  html:not([data-theme="light"]) .docs-article__body .chapter-list a { color: #cbd5e1; }
  html:not([data-theme="light"]) .docs-toc ol { border-color: #1e293b; }
  html:not([data-theme="light"]) .code-copy { background: #0f172a; border-color: #374151; color: #64748b; }
}

/* ── Imported content classes (book / pentest handbook content) ── */

/* Hero */
.docs-article__body .hero { text-align: center; padding: 2em 0 1em; margin: -1rem 0 1.5rem; }
.docs-article__body .hero-content { max-width: 700px; margin: 0 auto; }
.docs-article__body .hero h1 { font-size: 2.2rem; margin: 0 0 .5em; color: var(--docs-fg); letter-spacing: -.02em; }
.docs-article__body .hero .hero-logo { display: none; }
.docs-article__body .hero .subtitle { color: var(--docs-muted); font-size: 1.05rem; max-width: 650px; margin: 0 auto 1.5em; line-height: 1.7; }
.docs-article__body .highlight-teal { color: #14b8a6; }
.docs-article__body .highlight-orange { color: #f59e0b; }

/* Buttons */
.docs-article__body .hero-buttons,
.docs-article__body .flex-actions { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; margin: 1em 0; }
.docs-article__body .btn { display: inline-block; padding: .6em 1.4em; border-radius: 8px; font-weight: 600; font-size: .9rem; text-decoration: none !important; color: #fff !important; transition: opacity .15s; }
.docs-article__body .btn:hover { opacity: .85; }
.docs-article__body .btn-primary { background: #14b8a6; }
.docs-article__body .btn-secondary { background: #f59e0b; }
.docs-article__body .btn-cloud { background: #3b82f6; }
.docs-article__body .btn-outline { background: transparent; color: var(--docs-link) !important; border: 1.5px solid var(--docs-border); }
.docs-article__body .btn-outline:hover { border-color: var(--docs-link); }
.docs-article__body .btn-lg { padding: .75em 2em; font-size: 1rem; }

/* Feature cards */
.docs-article__body .features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; margin: 2rem 0; }
.docs-article__body .feature { background: var(--docs-surface); border: 1px solid var(--docs-border); border-radius: 10px; padding: 1.5em; text-align: center; }
.docs-article__body .feature-icon { font-size: 2.2rem; margin-bottom: .5em; line-height: 1; }
.docs-article__body .feature h3 { margin: 0 0 .5em; font-size: 1.1rem; color: var(--docs-fg); }
.docs-article__body .feature p { margin: 0; color: var(--docs-muted); font-size: .92rem; line-height: 1.55; }

/* Sections */
.docs-article__body .section { margin: 2.5rem 0; }
.docs-article__body .section-elevated { background: var(--docs-surface); border-radius: 10px; padding: 2em; border: 1px solid var(--docs-border); }
.docs-article__body .section-title { font-size: 1.4rem; font-weight: 700; margin: 0 0 .3em; color: var(--docs-fg); }
.docs-article__body .heading-accent3 { color: #3b82f6; }

/* Book preview / chapter lists */
.docs-article__body .book-preview { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; margin: 2rem 0; }
.docs-article__body .book-column { display: flex; flex-direction: column; gap: 1.5rem; }
.docs-article__body .book-section { border: 1px solid var(--docs-border); border-radius: 10px; padding: 1.5em; background: var(--docs-surface); }
.docs-article__body .book-section h3 { margin: 0 0 .5em; font-size: 1.15rem; color: var(--docs-fg); }
.docs-article__body .chapter-list { list-style: none; padding: 0; margin: .75em 0 0; }
.docs-article__body .chapter-list li { border-bottom: 1px solid var(--docs-border); }
.docs-article__body .chapter-list li:last-child { border-bottom: none; }
.docs-article__body .chapter-list a { display: block; padding: .55em 0; color: var(--docs-fg); text-decoration: none; font-size: .93rem; transition: color .15s; }
.docs-article__body .chapter-list a:hover { color: var(--docs-link); }
.docs-article__body .ch-num { color: var(--docs-muted); font-weight: 600; margin-right: .5em; min-width: 2em; display: inline-block; }

/* Utility colors */
.docs-article__body .text-teal { color: #14b8a6; }
.docs-article__body .text-orange { color: #f59e0b; }
.docs-article__body .text-blue, .docs-article__body .text-cloud { color: #3b82f6; }
.docs-article__body .text-muted { color: var(--docs-muted); }
.docs-article__body .mb-md { margin-bottom: 1rem; }
.docs-article__body .mt-md { margin-top: 1rem; }
.docs-article__body .mt-lg { margin-top: 2rem; }
.docs-article__body .text-center { text-align: center; }

/* Chapter layout (subpages) */
.docs-article__body .chapter-layout { display: block; }
.docs-article__body .chapter-sidebar { display: none; }
.docs-article__body .chapter-content { max-width: none; }
.docs-article__body .breadcrumb { display: none; }
.docs-article__body .chapter-nav { display: flex; justify-content: space-between; gap: 1rem; margin: 2.5rem 0 1rem; padding-top: 1.5rem; border-top: 1px solid var(--docs-border); }
.docs-article__body .chapter-nav a { color: var(--docs-link); font-size: .92rem; }
.docs-article__body .back-link { display: inline-block; color: var(--docs-link); font-size: .9rem; margin-bottom: 1em; }

/* Tutorial cards */
.docs-article__body .card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; margin: 1.5rem 0; }
.docs-article__body .card, .docs-article__body .tutorial-card {
  border: 1px solid var(--docs-border); border-radius: 10px; padding: 1.25em; background: var(--docs-surface); transition: border-color .15s;
}
.docs-article__body .card:hover, .docs-article__body .tutorial-card:hover { border-color: var(--docs-link); }
.docs-article__body .card h3, .docs-article__body .tutorial-card h3 { margin: 0 0 .4em; font-size: 1rem; color: var(--docs-fg); }
.docs-article__body .card p, .docs-article__body .tutorial-card p { margin: 0 0 .5em; font-size: .88rem; color: var(--docs-muted); line-height: 1.5; }
.docs-article__body .card-link { text-decoration: none; color: inherit; display: block; }

/* Badges */
.docs-article__body .badge { display: inline-block; padding: 2px 10px; border-radius: 12px; font-size: .72rem; font-weight: 600; letter-spacing: .3px; text-transform: uppercase; }
.docs-article__body .badge-beginner { background: #dcfce7; color: #166534; }
.docs-article__body .badge-gevorderd { background: #fef3c7; color: #92400e; }
.docs-article__body .badge-advanced { background: #fef3c7; color: #92400e; }
.docs-article__body .badge-expert { background: #fce7f3; color: #9d174d; }
.docs-article__body .badge-web { background: #ccfbf1; color: #0f766e; }
.docs-article__body .badge-netwerk { background: #ffedd5; color: #9a3412; }
.docs-article__body .badge-ib { background: #e0e7ff; color: #3730a3; }

/* IB reference box */
.docs-article__body .ib-reference {
  background: var(--docs-surface); border: 1px solid var(--docs-border); border-radius: 10px;
  padding: 1.25em; margin: 2rem 0;
}

/* Container reset */
.docs-article__body .container,
.docs-article__body .container-narrow { max-width: none; padding: 0; margin: 0; }

/* Keyboard / code */
.docs-article__body kbd { background: var(--docs-surface); padding: 2px 8px; border-radius: 4px; font-size: .85em; border: 1px solid var(--docs-border); box-shadow: 0 1px 0 var(--docs-border); font-family: inherit; }

/* Info / warning / tip boxes */
.docs-article__body .info-box, .docs-article__body .warning-box, .docs-article__body .tip-box,
.docs-article__body .note, .docs-article__body .warning, .docs-article__body .tip {
  border-left: 4px solid var(--docs-link); background: var(--docs-surface); padding: 1em 1.25em; border-radius: 0 8px 8px 0; margin: 1.5em 0; font-size: .95rem;
}
.docs-article__body .warning-box, .docs-article__body .warning { border-left-color: #f59e0b; }
.docs-article__body .tip-box, .docs-article__body .tip { border-left-color: #14b8a6; }

/* Pandoc / code highlighting */
.docs-article__body pre { background: var(--docs-surface); border: 1px solid var(--docs-border); border-radius: 8px; padding: 1em; overflow-x: auto; font-size: .88rem; line-height: 1.6; }
.docs-article__body code { background: var(--docs-surface); padding: 1px 6px; border-radius: 4px; font-size: .88em; }
.docs-article__body pre code { background: none; padding: 0; font-size: inherit; }
.docs-article__body .sourceCode .kw { color: #be123c; }
.docs-article__body .sourceCode .st { color: #0f766e; }
.docs-article__body .sourceCode .co { color: var(--docs-muted); }
.docs-article__body .sourceCode .fu { color: #7c3aed; }
.docs-article__body .sourceCode .dv { color: #1d4ed8; }
.docs-article__body .sourceCode .dt { color: #b45309; }
.docs-article__body .sourceCode .cf { color: #be123c; }
.docs-article__body .sourceCode .bu { color: #7c3aed; }
.docs-article__body .sourceCode .at { color: #b45309; }
.docs-article__body .sourceCode .op { color: var(--docs-fg); }
.docs-article__body .sourceCode .va { color: #b45309; }
.docs-article__body .sourceCode .al { color: #dc2626; }
.docs-article__body .sourceCode .ss { color: #0f766e; }
.docs-article__body .sourceCode .ch { color: #0f766e; }
.docs-article__body .sourceCode .an, .docs-article__body .sourceCode .in { color: var(--docs-muted); font-style: italic; }

/* Article body typography improvements */
.docs-article__body h1 { font-size: 1.8rem; margin: 0 0 .75em; letter-spacing: -.02em; }
.docs-article__body h2 { font-size: 1.4rem; margin: 2em 0 .5em; padding-bottom: .3em; border-bottom: 1px solid var(--docs-border); }
.docs-article__body h3 { font-size: 1.15rem; margin: 1.5em 0 .5em; }
.docs-article__body p { line-height: 1.75; margin: 0 0 1em; }
.docs-article__body ul, .docs-article__body ol { padding-left: 1.5em; margin: 0 0 1em; }
.docs-article__body li { margin-bottom: .35em; line-height: 1.65; }
.docs-article__body img { border-radius: 8px; }
.docs-article__body a { color: var(--docs-link); }
.docs-article__body a:hover { text-decoration: underline; }
.docs-article__body blockquote { border-left: 3px solid var(--docs-accent); margin: 1.5em 0; padding: .5em 0 .5em 1.25em; color: var(--docs-muted); font-style: italic; }
.docs-article__body table { width: 100%; border-collapse: collapse; margin: 1.5em 0; font-size: .93rem; }
.docs-article__body th, .docs-article__body td { padding: .6em .75em; text-align: left; border-bottom: 1px solid var(--docs-border); }
.docs-article__body th { font-weight: 600; color: var(--docs-fg); background: var(--docs-surface); }
.docs-article__body hr { border: none; border-top: 1px solid var(--docs-border); margin: 2em 0; }
.docs-article__body strong { color: var(--docs-fg); }