/* ==========================================================================
   Shelfscope — docs stylesheet
   Three-column layout: sidebar / content / page TOC.
   Light grey backgrounds, ample whitespace.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Layout grid
   -------------------------------------------------------------------------- */
.docs-layout {
  max-width: 1320px;
  margin: 0 auto;
  padding: var(--space-8) var(--space-6) var(--space-24);
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr) 220px;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 1100px) {
  .docs-layout {
    grid-template-columns: 220px minmax(0, 1fr);
  }
  .docs-page-toc { display: none; }
}

@media (max-width: 820px) {
  .docs-layout {
    grid-template-columns: minmax(0, 1fr);
    padding: var(--space-6) var(--space-4) var(--space-16);
    gap: var(--space-8);
  }
  .docs-sidebar {
    position: static !important;
    max-height: none !important;
    border-right: 0 !important;
    padding-right: 0 !important;
    border-bottom: 1px solid var(--color-rule-soft);
    padding-bottom: var(--space-6);
  }
}

/* --------------------------------------------------------------------------
   2. Left sidebar
   -------------------------------------------------------------------------- */
.docs-sidebar {
  position: sticky;
  top: 88px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  padding-right: var(--space-3);
  font-size: 14px;
  line-height: 1.5;
  border-right: 1px solid var(--color-rule-soft);
}

.docs-sidebar::-webkit-scrollbar { width: 6px; }
.docs-sidebar::-webkit-scrollbar-thumb {
  background: var(--color-paper-3);
  border-radius: 3px;
}

.docs-sidebar-section {
  margin-bottom: var(--space-6);
}

.docs-sidebar-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted-2);
  font-weight: 500;
  margin-bottom: var(--space-3);
  padding-left: 0;
}

.docs-sidebar-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.docs-sidebar-list li {
  margin: 0;
}

.docs-sidebar-list a {
  display: block;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 400;
  border-left: 2px solid transparent;
  margin-left: -2px;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}

.docs-sidebar-list a:hover {
  background: var(--color-paper-2);
  color: var(--color-accent);
}

.docs-sidebar-list a.is-current {
  background: var(--color-paper-2);
  color: var(--color-accent);
  font-weight: 500;
  border-left-color: var(--color-accent);
}

.docs-sidebar-search {
  margin-bottom: var(--space-6);
}

.docs-sidebar-search input {
  width: 100%;
  padding: 8px 10px;
  font: inherit;
  font-size: 13px;
  background: var(--color-paper-2);
  border: 1px solid var(--color-rule-soft);
  border-radius: var(--radius-sm);
  color: var(--color-ink);
}

.docs-sidebar-search input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: -1px;
  border-color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   3. Main article
   -------------------------------------------------------------------------- */
.docs-article {
  min-width: 0;
  max-width: 760px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-ink);
}

.docs-article .docs-breadcrumbs {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  margin-bottom: var(--space-4);
}

.docs-article .docs-breadcrumbs a {
  color: var(--color-muted);
  text-decoration: none;
}

.docs-article .docs-breadcrumbs a:hover { color: var(--color-accent); }

.docs-article .docs-breadcrumbs span + span::before {
  content: "/";
  color: var(--color-muted-2);
  margin: 0 6px;
}

.docs-article h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(34px, 4vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 var(--space-4);
}

.docs-article h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(24px, 2.4vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: var(--space-12) 0 var(--space-4);
  scroll-margin-top: 88px;
}

.docs-article h2::before {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-accent);
  margin-bottom: var(--space-3);
}

.docs-article h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.3;
  margin: var(--space-8) 0 var(--space-3);
  letter-spacing: -0.01em;
  scroll-margin-top: 88px;
}

.docs-article h4 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 16px;
  margin: var(--space-6) 0 var(--space-3);
  color: var(--color-ink);
}

.docs-article p {
  margin: 0 0 var(--space-4);
}

.docs-article p:last-child { margin-bottom: 0; }

.docs-article ul,
.docs-article ol {
  margin: 0 0 var(--space-4);
  padding-left: var(--space-6);
}

.docs-article li {
  margin-bottom: var(--space-2);
}

.docs-article li > ul,
.docs-article li > ol {
  margin-top: var(--space-2);
}

.docs-article a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.docs-article a:hover {
  color: var(--color-accent-2);
}

.docs-article strong {
  font-weight: 600;
  color: var(--color-ink);
}

.docs-article code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  background: var(--color-paper-2);
  border: 1px solid var(--color-rule-soft);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--color-ink);
}

.docs-article pre {
  background: #0F172A;
  color: #E4E4E7;
  padding: var(--space-6);
  border-radius: var(--radius-md);
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  margin: var(--space-6) 0;
  border: 1px solid var(--color-rule);
}

.docs-article pre code {
  background: transparent;
  border: 0;
  padding: 0;
  color: inherit;
  font-size: inherit;
}

.docs-article hr {
  border: 0;
  border-top: 1px solid var(--color-rule-soft);
  margin: var(--space-12) 0;
}

/* --------------------------------------------------------------------------
   4. Page header / metadata
   -------------------------------------------------------------------------- */
.docs-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  margin-bottom: var(--space-3);
}

.docs-eyebrow::before {
  content: "";
  width: 16px;
  height: 2px;
  background: var(--color-accent);
}

.docs-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-muted);
  margin: var(--space-4) 0 var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-rule-soft);
}

.docs-meta span + span::before {
  content: "·";
  margin-right: var(--space-4);
  color: var(--color-muted-2);
}

/* AI summary callout */
.docs-summary {
  background: var(--color-paper-2);
  border-left: 3px solid var(--color-accent);
  padding: var(--space-4) var(--space-6);
  margin: var(--space-6) 0 var(--space-8);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-ink);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.docs-summary::before {
  content: "Summary";
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  margin-bottom: var(--space-2);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   5. Page TOC (right rail)
   -------------------------------------------------------------------------- */
.docs-page-toc {
  position: sticky;
  top: 88px;
  font-size: 13px;
  line-height: 1.5;
  padding-left: var(--space-3);
  border-left: 1px solid var(--color-rule-soft);
}

.docs-page-toc-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted-2);
  font-weight: 500;
  margin-bottom: var(--space-3);
}

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

.docs-page-toc li {
  margin: 0;
}

.docs-page-toc a {
  display: block;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  text-decoration: none;
  border-left: 2px solid transparent;
  margin-left: -2px;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.docs-page-toc a:hover {
  color: var(--color-accent);
}

.docs-page-toc .l3 {
  padding-left: 22px;
  font-size: 12px;
}

/* --------------------------------------------------------------------------
   6. Figures / screenshots
   -------------------------------------------------------------------------- */
.docs-figure {
  margin: var(--space-8) 0;
  background: var(--color-paper-2);
  border: 1px solid var(--color-rule-soft);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  overflow: hidden;
}

.docs-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-rule-soft);
}

.docs-figure figcaption {
  margin-top: var(--space-3);
  padding: 0 var(--space-3) var(--space-2);
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-muted);
  font-style: italic;
}

.docs-figure figcaption strong {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  margin-right: var(--space-2);
}

/* --------------------------------------------------------------------------
   7. Definition lists
   -------------------------------------------------------------------------- */
.docs-article dl {
  margin: var(--space-4) 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(140px, 200px) 1fr;
  gap: var(--space-3) var(--space-6);
}

.docs-article dl dt {
  font-weight: 600;
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 13px;
  padding-top: 2px;
}

.docs-article dl dd {
  margin: 0;
  color: var(--color-muted);
  font-size: 15px;
  line-height: 1.6;
}

@media (max-width: 640px) {
  .docs-article dl {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }
  .docs-article dl dd {
    margin-bottom: var(--space-3);
  }
}

/* --------------------------------------------------------------------------
   8. Tables
   -------------------------------------------------------------------------- */
.docs-article .docs-table-wrap {
  overflow-x: auto;
  margin: var(--space-6) 0;
  border: 1px solid var(--color-rule-soft);
  border-radius: var(--radius-md);
}

.docs-article table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.5;
}

.docs-article table th {
  background: var(--color-paper-2);
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  font-weight: 500;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-rule-soft);
}

.docs-article table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-rule-soft);
  vertical-align: top;
}

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

.docs-article table tr:nth-child(even) td {
  background: var(--color-paper);
}

/* --------------------------------------------------------------------------
   9. Step lists
   -------------------------------------------------------------------------- */
.docs-steps {
  list-style: none;
  counter-reset: docstep;
  padding: 0;
  margin: var(--space-6) 0;
}

.docs-steps > li {
  counter-increment: docstep;
  position: relative;
  padding: var(--space-4) 0 var(--space-4) 48px;
  border-bottom: 1px solid var(--color-rule-soft);
  margin: 0;
}

.docs-steps > li:last-child {
  border-bottom: 0;
}

.docs-steps > li::before {
  content: counter(docstep);
  position: absolute;
  left: 0;
  top: var(--space-4);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  color: var(--color-accent-ink);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
}

.docs-steps > li > h3,
.docs-steps > li > h4 {
  margin-top: 0;
  margin-bottom: var(--space-2);
}

/* --------------------------------------------------------------------------
   10. Callout boxes
   -------------------------------------------------------------------------- */
.docs-callout {
  background: var(--color-paper-2);
  border-left: 3px solid var(--color-muted-2);
  padding: var(--space-4) var(--space-6);
  margin: var(--space-6) 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 15px;
}

.docs-callout.is-note { border-left-color: var(--color-accent); }
.docs-callout.is-warn { border-left-color: var(--color-warn); background: rgba(180, 83, 9, 0.05); }
.docs-callout.is-beta { border-left-color: var(--color-warn); }

.docs-callout-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  font-weight: 500;
  margin-bottom: var(--space-1);
}

.docs-callout.is-beta .docs-callout-label { color: var(--color-warn); }

/* --------------------------------------------------------------------------
   11. Card grid (docs home)
   -------------------------------------------------------------------------- */
.docs-home-hero {
  background: var(--color-paper-2);
  border-bottom: 1px solid var(--color-rule-soft);
  padding: var(--space-16) 0 var(--space-12);
  margin-bottom: 0;
}

.docs-home-hero-inner {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.docs-home-hero h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(38px, 5vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: var(--space-3) 0 var(--space-4);
}

.docs-home-hero .docs-home-lede {
  font-size: 19px;
  line-height: 1.6;
  color: var(--color-muted);
  max-width: 64ch;
  margin-bottom: var(--space-6);
}

.docs-home-search {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-paper);
  border: 1px solid var(--color-rule-soft);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  max-width: 520px;
  box-shadow: var(--shadow-1);
}

.docs-home-search input {
  flex: 1;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 15px;
  color: var(--color-ink);
  outline: none;
}

.docs-home-search input::placeholder {
  color: var(--color-muted-2);
}

.docs-home-search button {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 8px 14px;
  background: var(--color-ink);
  color: var(--color-ink-inv);
  border: 0;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.docs-home-search button:hover { background: var(--color-accent); }

.docs-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
  margin: var(--space-8) 0;
}

.docs-card {
  display: block;
  background: var(--color-paper);
  border: 1px solid var(--color-rule-soft);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  text-decoration: none;
  color: var(--color-ink);
  transition: border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}

.docs-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
  color: var(--color-ink);
}

.docs-card .docs-card-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
  display: block;
}

.docs-card h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 18px;
  margin: 0 0 var(--space-2);
  letter-spacing: -0.01em;
}

.docs-card p {
  font-size: 14px;
  color: var(--color-muted);
  margin: 0;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   12. Continue reading / footer cards
   -------------------------------------------------------------------------- */
.docs-continue {
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-rule-soft);
}

.docs-continue-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  margin-bottom: var(--space-4);
  display: block;
}

.docs-continue-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}

.docs-continue-card {
  display: block;
  background: var(--color-paper);
  border: 1px solid var(--color-rule-soft);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  text-decoration: none;
  color: var(--color-ink);
  transition: border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}

.docs-continue-card:hover {
  border-color: var(--color-accent);
  color: var(--color-ink);
  transform: translateY(-2px);
}

.docs-continue-card .arrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--space-2);
}

.docs-continue-card h4 {
  margin: 0 0 var(--space-1);
  font-size: 16px;
  font-weight: 600;
}

.docs-continue-card p {
  margin: 0;
  font-size: 13px;
  color: var(--color-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   13. Feedback widget
   -------------------------------------------------------------------------- */
.docs-feedback {
  margin-top: var(--space-8);
  padding: var(--space-5) var(--space-6);
  background: var(--color-paper-2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.docs-feedback-q {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-ink);
}

.docs-feedback-actions {
  display: flex;
  gap: var(--space-2);
}

.docs-feedback-actions button {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 8px 14px;
  background: var(--color-paper);
  border: 1px solid var(--color-rule-soft);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-ink);
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}

.docs-feedback-actions button:hover {
  background: var(--color-ink);
  color: var(--color-ink-inv);
}

.docs-feedback-actions button.is-active {
  background: var(--color-accent);
  color: var(--color-accent-ink);
  border-color: var(--color-accent);
}

.docs-feedback-thanks {
  font-size: 13px;
  color: var(--color-muted);
  display: none;
}

.docs-feedback.is-submitted .docs-feedback-q,
.docs-feedback.is-submitted .docs-feedback-actions { display: none; }

.docs-feedback.is-submitted .docs-feedback-thanks { display: inline; }

/* --------------------------------------------------------------------------
   14. LLMs-fingerprint block
   -------------------------------------------------------------------------- */
.docs-llms-block {
  margin: var(--space-8) 0 0;
  background: var(--color-paper-2);
  border: 1px dashed var(--color-rule-soft);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-6);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-muted);
}

.docs-llms-block summary {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  color: var(--color-muted);
  font-weight: 500;
  list-style: none;
}

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

.docs-llms-block summary::after {
  content: "+";
  float: right;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-accent);
}

.docs-llms-block[open] summary::after { content: "−"; }

.docs-llms-block .fingerprint {
  margin-top: var(--space-3);
  white-space: pre-wrap;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-ink);
}

/* --------------------------------------------------------------------------
   15. Ask-AI block (docs variant — compact)
   -------------------------------------------------------------------------- */
.docs-article .ask-ai {
  margin: var(--space-8) 0 0;
  padding: var(--space-6);
}

.docs-article .ask-ai h3 {
  margin-top: 0;
}

/* --------------------------------------------------------------------------
   16. SKU tags inline
   -------------------------------------------------------------------------- */
.docs-article .sku-tag,
.docs-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--color-paper-2);
  border: 1px solid var(--color-rule-soft);
  color: var(--color-muted);
  font-weight: 500;
}

.docs-pill.is-accent {
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border-color: var(--color-accent-soft);
}

.docs-pill.is-beta {
  background: rgba(180, 83, 9, 0.08);
  color: var(--color-warn);
  border-color: rgba(180, 83, 9, 0.2);
}

/* --------------------------------------------------------------------------
   17. Most-viewed list (docs home)
   -------------------------------------------------------------------------- */
.docs-popular {
  margin: var(--space-12) 0;
  padding: var(--space-8) 0;
  border-top: 1px solid var(--color-rule-soft);
  border-bottom: 1px solid var(--color-rule-soft);
}

.docs-popular h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 24px;
  margin: 0 0 var(--space-4);
}

.docs-popular ol {
  list-style: none;
  counter-reset: pop;
  margin: 0;
  padding: 0;
}

.docs-popular ol li {
  counter-increment: pop;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-rule-softer);
  display: flex;
  gap: var(--space-4);
}

.docs-popular ol li:last-child {
  border-bottom: 0;
}

.docs-popular ol li::before {
  content: counter(pop, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-muted-2);
  font-weight: 500;
  width: 28px;
  flex-shrink: 0;
}

.docs-popular ol li a {
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 500;
}

.docs-popular ol li a:hover { color: var(--color-accent); }

.docs-popular ol li small {
  color: var(--color-muted);
  font-size: 13px;
  margin-left: var(--space-2);
  font-weight: 400;
}

/* --------------------------------------------------------------------------
   18. Version log
   -------------------------------------------------------------------------- */
.docs-version {
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--color-rule-soft);
}

.docs-version-head {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.docs-version-tag {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  background: var(--color-ink);
  color: var(--color-ink-inv);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
}

.docs-version-date {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-muted);
}

.docs-version-summary {
  color: var(--color-muted);
  font-size: 14px;
  margin: 0;
}

.docs-version ul {
  margin-top: var(--space-3);
}

.docs-version.is-latest .docs-version-tag {
  background: var(--color-accent);
}