/* The docs: a sidebar of pages, a column of prose, and the same terminal treatment for code. */
.docs-backdrop::before { opacity: 0.22; }
.docs-backdrop::after { opacity: 0.35; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 14px;
  height: 76px;
  padding: 0 var(--gutter);
  border-bottom: 1px solid var(--line-soft);
  background: color-mix(in srgb, var(--bg) 84%, transparent);
  backdrop-filter: blur(12px);
}
.topbar .brand { display: inline-flex; align-items: center; color: var(--text); }
.topbar .brand:hover { opacity: 0.85; text-decoration: none; }
.topbar .brand svg { display: block; width: auto; height: 46px; }
.topbar .tag {
  padding: 2px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-faint);
  font-size: 11.5px;
  font-family: var(--mono);
}
.topbar .spacer { flex: 1; }
.topbar .ghlink + .ghlink { margin-left: 8px; }

.menu {
  display: none;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-panel);
  color: var(--text-dim);
  cursor: pointer;
}
.menu svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; }

.shell {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 48px;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.sidebar {
  position: sticky;
  top: 76px;
  align-self: start;
  max-height: calc(100svh - 76px);
  overflow-y: auto;
  padding: 34px 0 60px;
}
.sidebar .group {
  margin: 0 0 8px;
  color: var(--text-faint);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.sidebar ul { list-style: none; margin: 0 0 26px; padding: 0; }
.sidebar li { margin: 0; }
.sidebar a {
  display: block;
  padding: 6px 12px;
  margin-left: -12px;
  border-radius: 7px;
  color: var(--text-dim);
  font-size: 14.5px;
  line-height: 1.45;
}
.sidebar a:hover { background: var(--bg-panel); color: var(--text); text-decoration: none; }
.sidebar a.here {
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 500;
  box-shadow: inset 2px 0 0 var(--accent);
}

.page { min-width: 0; padding: 38px 0 96px; }
.prose { max-width: 760px; }

.prose h1 {
  margin: 0 0 10px;
  font-size: clamp(30px, 4.4vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.028em;
  font-weight: 600;
}
.prose .summary {
  margin: 0 0 40px;
  color: var(--text-dim);
  font-size: 17.5px;
  line-height: 1.6;
}
.prose h2 {
  margin: 56px 0 16px;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  font-size: 23px;
  letter-spacing: -0.018em;
  font-weight: 600;
}
.prose h3 { margin: 36px 0 12px; font-size: 17.5px; font-weight: 600; }
.prose h4 { margin: 28px 0 10px; font-size: 15.5px; font-weight: 600; color: var(--text-dim); }
.prose p { margin: 0 0 18px; color: #cdd2df; }
.prose ul, .prose ol { margin: 0 0 20px; padding-left: 22px; color: #cdd2df; }
.prose li { margin: 0 0 8px; }
.prose li > ul, .prose li > ol { margin-top: 8px; }
.prose strong { color: var(--text); font-weight: 600; }
.prose hr { border: 0; border-top: 1px solid var(--line-soft); margin: 42px 0; }

.prose blockquote {
  margin: 0 0 20px;
  padding: 2px 0 2px 18px;
  border-left: 2px solid color-mix(in srgb, var(--accent) 60%, transparent);
  color: var(--text-dim);
}
.prose blockquote p:last-child { margin-bottom: 0; }

.prose :not(pre) > code {
  padding: 1px 5px;
  border: 1px solid var(--line-soft);
  border-radius: 5px;
  background: var(--bg-panel);
  color: #e8c48a;
  font-size: 0.875em;
  white-space: nowrap;
}

.prose pre {
  margin: 0 0 24px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-panel);
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.6;
}
.prose pre code { color: var(--text); white-space: pre; }

/* Enough highlighting to tell a comment from a string from a keyword. */
.tok-comment { color: var(--text-faint); font-style: italic; }
.tok-string { color: #a5d6a7; }
.tok-keyword { color: #c792ea; }
.tok-number { color: #f0b37e; }
.tok-key { color: #7fd1de; }
.tok-flag { color: var(--accent); }

.prose table {
  width: 100%;
  margin: 0 0 26px;
  border-collapse: collapse;
  font-size: 14.5px;
}
.prose thead th {
  padding: 9px 14px 9px 0;
  border-bottom: 1px solid var(--line);
  color: var(--text-dim);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: left;
  vertical-align: bottom;
}
.prose tbody td {
  padding: 11px 14px 11px 0;
  border-bottom: 1px solid var(--line-soft);
  color: #cdd2df;
  vertical-align: top;
}
.prose tbody tr:hover td { background: color-mix(in srgb, #fff 2%, transparent); }
.prose td code, .prose th code { white-space: nowrap; }
.table-scroll { overflow-x: auto; margin: 0 0 26px; }
.table-scroll table { margin-bottom: 0; }

.anchor {
  margin-left: 10px;
  color: var(--text-faint);
  font-weight: 400;
  opacity: 0;
  transition: opacity 0.15s;
}
h2:hover .anchor, h3:hover .anchor { opacity: 1; }
.anchor:hover { text-decoration: none; color: var(--accent); }

.pager {
  display: flex;
  gap: 14px;
  margin-top: 64px;
  padding-top: 26px;
  border-top: 1px solid var(--line-soft);
}
.pager a {
  flex: 1;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-panel);
  color: var(--text);
}
.pager a:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); text-decoration: none; }
.pager .dir { display: block; color: var(--text-faint); font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 3px; }
.pager .next { text-align: right; }

.edit {
  margin-top: 28px;
  color: var(--text-faint);
  font-size: 13px;
}

@media (max-width: 640px) {
  .topbar .tag { display: none; }
  .topbar .ghlink span { display: none; }
  .topbar .ghlink { padding: 7px 9px; }
}

@media (max-width: 900px) {
  .shell { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .menu { display: inline-flex; }
  .sidebar {
    display: none;
    position: static;
    max-height: none;
    padding: 20px 0 8px;
    border-bottom: 1px solid var(--line-soft);
  }
  .sidebar.open { display: block; }
  .page { padding-top: 26px; }
}