/* 05-orbit / docs.css — Dokumentation: Seitenleiste, Lesespalte, Inhaltsverzeichnis
   Eine Doku ist zum Lesen da: dieselbe Handschrift wie der Rest von Orbit, aber
   ruhiger. Die Bögen bleiben, die Karten stehen versetzt, nur eben leiser. */

/* ── Kopf der Doku-Seiten ─────────────────────────────────────────────────── */

/* Die Bögen ragen absichtlich über beide Ränder hinaus. `overflow-x: clip`
   (ohne Scroll-Container, y bleibt sichtbar) sorgt dafür, dass daraus kein
   seitliches Scrollen wird; das `overflow-x: clip` am body greift in Chrome
   nicht zuverlässig, gemessen am 26.08.: 206 bis 254 px Überhang je Seite. */
.docs-hero,
.docs-body {
  overflow-x: clip;
}

.docs-hero {
  padding: clamp(40px, 6vw, 72px) 0 clamp(20px, 3vw, 36px);
}

.docs-hero .lede { max-width: 70ch; }

.docs-crumbs {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--ink-faint);
  margin: 0 0 18px;
}

.docs-crumbs a { color: var(--ink-faint); }
.docs-crumbs a:hover { color: var(--cyan-2); }

.docs-crumbs [aria-current="page"] { color: var(--ink-mute); }

.docs-read-time {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .76rem;
  color: var(--ink-faint);
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  padding: 4px 10px;
  margin-top: 6px;
}

/* ── Dreispalter: Kapitel links, Text in der Mitte, Seitenverzeichnis rechts ─ */

.docs-body {
  padding: clamp(16px, 2vw, 28px) 0 clamp(72px, 9vw, 120px);
}

.docs-layout {
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr) 208px;
  gap: clamp(26px, 3.4vw, 48px);
  align-items: start;
}

/* ── Kapitel-Leiste ───────────────────────────────────────────────────────── */

.docs-rail {
  position: sticky;
  top: calc(var(--head-h, 66px) + 18px);
  max-height: calc(100vh - var(--head-h, 66px) - 36px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--line-2) transparent;
  padding-bottom: 8px;
}

.docs-drawer summary {
  display: none;
  cursor: pointer;
  list-style: none;
}

.docs-drawer summary::-webkit-details-marker { display: none; }

.docs-search { margin-bottom: 14px; }

/* Ohne JavaScript gibt es nichts, was suchen könnte: Feld gar nicht erst zeigen.
   Kapitel-Leiste und Text bleiben vollständig da. */
html:not(.js) .docs-search { display: none; }

.docs-search .search-input {
  width: 100%;
  font-size: .88rem;
  padding: 10px 13px;
}

.docs-chapters { display: grid; gap: 4px; }

.docs-group {
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 560;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 18px 0 8px;
}

.docs-chapters > .docs-group:first-child { margin-top: 4px; }

.docs-chapters ol {
  list-style: none;
  display: grid;
  gap: 2px;
}

.docs-chapters a {
  display: block;
  position: relative;
  color: var(--ink-mute);
  font-size: .9rem;
  line-height: 1.4;
  padding: 7px 10px 7px 22px;
  border-radius: var(--r-s);
}

.docs-chapters a:hover {
  color: var(--ink);
  background: var(--bg-2);
  text-decoration: none;
}

/* Das eine Pink-Signal jeder Doku-Seite: die Markierung des offenen Kapitels */
.docs-chapters a[aria-current="page"] {
  color: var(--ink);
  background: var(--bg-2);
}

.docs-chapters a[aria-current="page"]::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 0 10px rgba(240, 85, 155, .55);
}

/* ── Suchergebnisse ───────────────────────────────────────────────────────── */

.docs-results {
  margin-bottom: 14px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-s);
  background: var(--bg-2);
  padding: 8px;
}

.docs-results[hidden] { display: none; }

.docs-results-list {
  list-style: none;
  display: grid;
  gap: 2px;
}

.docs-results-list a {
  display: block;
  padding: 8px 10px;
  border-radius: var(--r-s);
  color: var(--ink-mute);
  font-size: .84rem;
  line-height: 1.45;
}

.docs-results-list a:hover,
.docs-results-list a:focus-visible {
  background: var(--bg-1);
  color: var(--ink);
  text-decoration: none;
}

.docs-result-chapter {
  display: block;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 2px;
}

.docs-results mark {
  background: rgba(15, 217, 192, .22);
  color: var(--ink);
  border-radius: 3px;
  padding: 0 1px;
}

.docs-results-empty {
  margin: 0;
  padding: 8px 10px;
  color: var(--ink-faint);
  font-size: .86rem;
}

.docs-results-empty[hidden] { display: none; }

/* ── Die Lesespalte ───────────────────────────────────────────────────────── */

.docs-article {
  min-width: 0;
  max-width: 72ch;
}

.docs-article h2 {
  font-size: 1.42rem;
  margin: 2.1em 0 .55em;
}

.docs-article h2:first-of-type { margin-top: .6em; }

.docs-article h3 {
  font-size: 1.05rem;
  margin: 1.7em 0 .4em;
  color: var(--cyan-2);
}

/* Sprungziele landen nicht unter der klebenden Kopfleiste.
   --head-h wird von docs.js gemessen; ohne Skript gilt die Mindesthöhe. */
.docs-article [id],
.docs-article h2,
.docs-article h3 {
  scroll-margin-top: calc(var(--head-h, 66px) + 20px);
}

.docs-article p {
  color: var(--ink-mute);
  margin: 0 0 1.05em;
}

.docs-article ul,
.docs-article ol {
  margin: 0 0 1.2em;
  padding-left: 22px;
  display: grid;
  gap: 9px;
  color: var(--ink-mute);
}

.docs-article li::marker { color: var(--cyan); }

.docs-article code {
  font-family: var(--font-mono);
  font-size: .84em;
  color: var(--cyan-2);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1px 6px;
  white-space: nowrap;
}

.docs-article b,
.docs-article strong { color: var(--ink); font-weight: 640; }

/* ── Merkkästen: Schritt, Warnung, Tipp ───────────────────────────────────── */

.docs-aside {
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: 0 var(--r-s) var(--r-s) 0;
  background: var(--bg-1);
  padding: 14px 18px;
  margin: 0 0 1.3em;
}

.docs-aside p { margin: 0; font-size: .93rem; }
.docs-aside p + p { margin-top: .6em; }

.docs-aside-title {
  color: var(--ink);
  font-family: var(--font-head);
  font-weight: 620;
  font-size: .93rem;
  margin: 0 0 4px;
}

.docs-aside--step {
  border-left-color: var(--cyan);
}

.docs-aside--warn {
  border-left-color: var(--orange);
  background: rgba(249, 115, 22, .06);
}

.docs-aside--tip {
  border-left-color: var(--blurple-2);
  background: rgba(88, 101, 242, .07);
}

/* Versetzt, wie die Karten der Startseite: Kästen rücken leicht aus der Spalte */
@media (min-width: 1000px) {
  .docs-aside { margin-right: -18px; }
  .docs-aside--warn { margin-left: -18px; margin-right: 0; }
}

/* ── Tabellen ─────────────────────────────────────────────────────────────── */

.docs-table-scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  margin: 0 0 1.3em;
}

.docs-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: .9rem;
}

.docs-table th,
.docs-table td {
  text-align: left;
  vertical-align: top;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-mute);
}

.docs-table tr:first-child th {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  background: var(--bg-1);
}

.docs-table tr:last-child th,
.docs-table tr:last-child td { border-bottom: 0; }

.docs-table td:first-child { color: var(--ink); }

/* ── Kopieren-Knopf an Befehlen und Platzhaltern ──────────────────────────── */

.copy-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 6px;
  color: var(--ink-faint);
  cursor: pointer;
}

.copy-btn:hover,
.copy-btn:focus-visible {
  color: var(--cyan-2);
  border-color: var(--cyan);
}

.copy-btn svg { width: 13px; height: 13px; }

.copy-btn.is-done { color: var(--cyan-2); border-color: var(--cyan); }

.copy-note {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--cyan-2);
}

/* ── Blättern am Seitenende ───────────────────────────────────────────────── */

.docs-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: clamp(40px, 6vw, 64px);
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.docs-pager a {
  display: block;
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  background: var(--bg-1);
  padding: 14px 18px;
  color: var(--ink);
  min-width: 0;
}

.docs-pager a:hover {
  border-color: var(--cyan);
  text-decoration: none;
}

/* Die eine herausgehobene Karte des Abschnitts: der nächste Schritt */
.docs-pager .pager-next {
  grid-column: 2;
  text-align: right;
  border-color: var(--line-2);
  border-radius: var(--r-l);
  background:
    linear-gradient(250deg, rgba(15, 217, 192, .09) 0%, rgba(11, 16, 25, 0) 55%),
    var(--bg-1);
}

.docs-pager .pager-prev { grid-column: 1; border-radius: var(--r-s); }

.pager-label {
  display: block;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 4px;
}

.pager-title {
  font-family: var(--font-head);
  font-weight: 620;
  font-size: .96rem;
}

/* ── Seitenverzeichnis rechts ─────────────────────────────────────────────── */

.docs-toc-rail {
  position: sticky;
  top: calc(var(--head-h, 66px) + 18px);
  max-height: calc(100vh - var(--head-h, 66px) - 36px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--line-2) transparent;
}

.docs-toc summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 560;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 10px;
}

.docs-toc summary::-webkit-details-marker { display: none; }

.docs-toc ol {
  list-style: none;
  display: grid;
  gap: 2px;
  border-left: 1px solid var(--line);
}

.docs-toc a {
  display: block;
  position: relative;
  color: var(--ink-faint);
  font-size: .82rem;
  line-height: 1.45;
  padding: 5px 8px 5px 14px;
}

.docs-toc a:hover { color: var(--ink); text-decoration: none; }

.docs-toc a.is-active {
  color: var(--cyan-2);
}

.docs-toc a.is-active::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: var(--cyan);
}

/* ── Übersichtsseite: Kapitelkarten in Gruppen ────────────────────────────── */

.docs-hub-group {
  padding: clamp(26px, 4vw, 44px) 0;
}

.docs-hub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.docs-hub-grid .card { display: block; color: inherit; }
.docs-hub-grid a.card:hover { text-decoration: none; border-color: var(--line-2); }
.docs-hub-grid a.card--standout:hover { border-color: rgba(15, 217, 192, .75); }

.docs-hub-grid .card:nth-child(2) { transform: translateY(12px); }
.docs-hub-grid .card:nth-child(3) { transform: translateY(-6px); }

.hub-card-time {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--ink-faint);
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  padding: 3px 9px;
  margin-top: 12px;
}

.docs-hub-note {
  border: 1px solid var(--line-2);
  border-radius: var(--r-l);
  background:
    radial-gradient(120% 150% at 12% 0%, rgba(15, 217, 192, .1) 0%, rgba(13, 19, 34, 0) 55%),
    var(--bg-2);
  padding: clamp(20px, 3vw, 30px) clamp(22px, 3.4vw, 36px);
  max-width: 78ch;
}

.docs-hub-note p { margin: 0; color: var(--ink-mute); }

/* ── Umbrüche: 1000 px und 720 px ─────────────────────────────────────────── */

@media (max-width: 999px) {
  .docs-layout { grid-template-columns: minmax(0, 1fr); }

  .docs-rail {
    position: static;
    max-height: none;
    overflow: visible;
  }

  .docs-drawer {
    border: 1px solid var(--line-2);
    border-radius: var(--r-s);
    background: var(--bg-1);
  }

  .docs-drawer summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    font-family: var(--font-head);
    font-weight: 620;
    font-size: .94rem;
    color: var(--ink);
  }

  .docs-drawer summary svg { transition: transform .2s ease; }
  .docs-drawer[open] summary svg { transform: rotate(180deg); }

  .docs-drawer-body { padding: 2px 12px 14px; }

  .docs-toc-rail { position: static; max-height: none; }

  .docs-toc {
    border: 1px solid var(--line);
    border-radius: var(--r-s);
    background: var(--bg-1);
    padding: 12px 16px;
  }

  .docs-toc summary { margin-bottom: 0; }
  .docs-toc[open] summary { margin-bottom: 10px; }

  /* Reihenfolge im Einspalter: Kapitel, Verzeichnis, Text */
  .docs-rail { order: 1; }
  .docs-toc-rail { order: 2; }
  .docs-article { order: 3; max-width: 74ch; }
}

@media (max-width: 719px) {
  .docs-hub-grid { grid-template-columns: 1fr; }
  .docs-hub-grid .card:nth-child(2),
  .docs-hub-grid .card:nth-child(3) { transform: none; }

  .docs-pager { grid-template-columns: 1fr; }
  .docs-pager .pager-prev,
  .docs-pager .pager-next { grid-column: auto; text-align: left; }

  .docs-table { min-width: 460px; }
}