/* The documentation pages, which scripts/docs-pages.mjs renders from docs/. Loaded after
   site.css, which gives the tokens, the header and the theme; this file is the layout and
   the prose. */
body.docs {
  background: var(--bg);
}
/* The first stop for a keyboard: past the header and the list of pages, to the article. Out
   of sight until it has the focus. */
.skip {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 20;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
}
.skip:focus {
  top: 8px;
}
.nav nav a[aria-current] {
  color: var(--accent);
  font-weight: 600;
}

.docs-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr) 210px;
  gap: 0 40px;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 16px;
}
.docs main {
  max-width: none;
  margin: 0;
  padding: 32px 0 72px;
  min-width: 0;
}
/* A bare address in a sentence has no place to break, and would push a narrow phone's page
   sideways. */
.docs article {
  max-width: 800px;
  overflow-wrap: break-word;
}

/* The sidebar and the page's own headings stay in view while the article scrolls. */
.docs-side,
.docs-toc {
  position: sticky;
  top: 57px;
  align-self: start;
  max-height: calc(100vh - 57px);
  overflow-y: auto;
  padding: 32px 0;
  font-size: 14.5px;
}
.docs-group,
.docs-toc nav h2 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 20px 0 6px;
}
.docs-toc nav h2::before {
  content: none;
}
.docs-layout nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.docs-layout nav li a {
  display: block;
  padding: 4px 10px;
  border-radius: 6px;
  color: var(--text);
  text-decoration: none;
  line-height: 1.35;
}
.docs-layout nav li a:hover {
  color: var(--accent);
}
.docs-side a[aria-current],
.docs-menu a[aria-current] {
  background: var(--tint);
  color: var(--accent);
  font-weight: 600;
}
.docs-toc nav li a {
  color: var(--muted);
  padding: 3px 0;
}
.docs-toc nav h2 {
  margin-top: 0;
}
/* The folded list of pages is for a narrow screen; a wide one has the sidebar. */
.docs-menu {
  display: none;
  grid-column: 1 / -1;
  margin-top: 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  font-size: 15px;
}
.docs-menu summary {
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 600;
}
.docs-menu nav {
  padding: 0 8px 12px;
}

/* Prose. site.css sizes its headings for a landing page; an article's are smaller. */
.docs article h1 {
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}
.docs article h2 {
  font-size: 24px;
  margin: 40px 0 12px;
  padding-top: 8px;
}
.docs article h2::before {
  content: none;
}
.docs article h3 {
  font-size: 18.5px;
  margin: 28px 0 8px;
}
.docs article h4 {
  font-size: 16px;
  margin: 24px 0 8px;
}
.docs article p,
.docs article ul,
.docs article ol,
.docs article blockquote,
.docs article pre,
.docs article .table-wrap {
  margin: 0 0 16px;
}
.docs article ul,
.docs article ol {
  padding-left: 24px;
}
.docs article li {
  margin: 4px 0;
}
.docs article li > ul,
.docs article li > ol {
  margin-bottom: 0;
}
.docs article blockquote {
  padding: 2px 16px;
  border-left: 4px solid var(--border);
  color: var(--muted);
}
.docs article hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 32px 0;
}
/* site.css keeps a code span on one line; in a paragraph a long name must wrap, or it
   pushes a phone's page sideways. */
.docs article code {
  white-space: normal;
  overflow-wrap: break-word;
}
/* Dark in both schemes, as the landing page's editor is: the token colours are set once. */
.docs article pre {
  border: 1px solid #263041;
  background: #0f1722;
  color: #d6deeb;
  font-size: 13.5px;
  line-height: 1.6;
}
.docs article pre code {
  white-space: pre;
  overflow-wrap: normal;
}
/* Pictures are drawn in the light theme, so they sit on white in both schemes. */
.docs article img {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
}
/* A wide table scrolls in its own box, so the page never scrolls sideways. */
.table-wrap {
  overflow-x: auto;
}
.docs article table {
  border-collapse: collapse;
  width: 100%;
  font-size: 14.5px;
}
.docs article th,
.docs article td {
  padding: 8px 12px;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.docs article th {
  background: var(--surface);
  font-weight: 600;
}
/* The index's tables have an empty header row, which would draw as a bar. */
.docs article thead:not(:has(th:not(:empty))) {
  display: none;
}

.docs-pager {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 800px;
  margin-top: 48px;
}
.docs-pager a {
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  text-decoration: none;
  font-weight: 600;
}
.docs-pager a:hover {
  border-color: var(--ring);
}
.docs-pager .next {
  text-align: right;
}
.docs-pager small {
  display: block;
  font-weight: 400;
  color: var(--muted);
}
.docs-source {
  max-width: 800px;
  margin-top: 20px;
  font-size: 14px;
}

@media (max-width: 1180px) {
  .docs-layout {
    grid-template-columns: 250px minmax(0, 1fr);
  }
  .docs-toc {
    display: none;
  }
}
@media (max-width: 860px) {
  .docs-layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .docs-side {
    display: none;
  }
  .docs-menu {
    display: block;
  }
  .docs main {
    padding-top: 20px;
  }
}