/* Buno.dev Markdown surface — final public article layer.
   Loaded after public-layout.css so Markdown typography/components have one owner. */

body.site-public .markdown-body {
  font-size: 17px;
  line-height: 1.88;
  overflow-wrap: anywhere;
  text-wrap: pretty;
}

body.site-public .markdown-body > :first-child { margin-top: 0; }
body.site-public .markdown-body > :last-child { margin-bottom: 0; }

body.site-public .markdown-body h2,
body.site-public .markdown-body h3,
body.site-public .markdown-body h4,
body.site-public .markdown-body h5,
body.site-public .markdown-body h6 {
  position: relative;
  scroll-margin-top: 86px;
  text-wrap: balance;
}

body.site-public .markdown-body h2 { margin-top: 48px; padding-top: 22px; font-size: 27px; line-height: 1.34; }
body.site-public .markdown-body h3 { margin-top: 34px; font-size: 22px; line-height: 1.42; }
body.site-public .markdown-body h4 { margin-top: 27px; font-size: 18.5px; line-height: 1.5; }
body.site-public .markdown-body h5 { margin-top: 24px; font-size: 17px; line-height: 1.55; }
body.site-public .markdown-body h6 { margin-top: 22px; font-size: 16px; line-height: 1.55; color: var(--muted); }

/* The permalink glyph is visual only. It no longer pollutes heading text, copy,
   accessibility output or crawler snippets. */
body.site-public .markdown-body .heading-anchor {
  position: absolute;
  right: 100%;
  top: 50%;
  width: 1.35em;
  margin-right: .12em;
  border: 0;
  color: var(--soft);
  font-family: var(--sans);
  font-size: .72em;
  font-weight: 500;
  line-height: 1;
  text-align: center;
  opacity: 0;
  transform: translateY(-48%);
  transition: opacity var(--press) ease;
}
body.site-public .markdown-body h2 .heading-anchor { top: calc(50% + 11px); }
body.site-public .markdown-body .heading-anchor::before { content: "#"; }
body.site-public .markdown-body :is(h2,h3,h4,h5,h6):hover .heading-anchor,
body.site-public .markdown-body .heading-anchor:focus-visible { opacity: 1; }

body.site-public .toc .toc-l3 { padding-left: 10px; }
body.site-public .toc .toc-l4 { padding-left: 18px; }
body.site-public .toc .toc-l5 { padding-left: 26px; }
body.site-public .toc .toc-l6 { padding-left: 34px; }

body.site-public .markdown-body p { margin: 0 0 17px; }
body.site-public .markdown-body li + li { margin-top: .25em; }
body.site-public .markdown-body li > :is(ul,ol) { margin-top: .35em; margin-bottom: .2em; }
body.site-public .markdown-body ul,
body.site-public .markdown-body ol { padding-left: 1.45em; }

body.site-public .markdown-body li.task {
  list-style: none;
  margin-left: -1.4em;
}
body.site-public .markdown-body li.task input[type="checkbox"] {
  width: 1em;
  height: 1em;
  margin: 0 .48em 0 0;
  vertical-align: -.08em;
  accent-color: var(--accent);
}

body.site-public .markdown-body hr {
  margin: 38px 0;
  border: 0;
  border-top: 1px solid var(--line);
}

body.site-public .markdown-body :not(pre) > code {
  padding: .12em .34em;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--code);
  font-family: var(--mono);
  font-size: .88em;
  overflow-wrap: break-word;
}

body.site-public .code-window {
  overflow: hidden;
  margin: 26px 0;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--code);
}
body.site-public .code-title {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 12px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 13px;
}
body.site-public .code-title b { font-weight: 500; }
body.site-public .code-title .copy-code {
  appearance: none;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
}
body.site-public .code-title .copy-code:hover,
body.site-public .code-title .copy-code:focus-visible { color: var(--fg); }
body.site-public .markdown-body .code-window pre {
  margin: 0;
  padding: 17px 18px;
  overflow: auto;
  border: 0;
  border-radius: 0;
  background: transparent;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
  tab-size: 4;
}
body.site-public .markdown-body .code-window pre code {
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--fg);
  font-family: var(--mono);
  font-size: 14.5px;
  line-height: 1.78;
  white-space: pre;
  word-break: normal;
  overflow-wrap: normal;
}

/* Highlight.js tokens, expressed only through the site's existing color tokens. */
body.site-public .hljs-comment,
body.site-public .hljs-quote { color: var(--soft); font-style: italic; }
body.site-public .hljs-keyword,
body.site-public .hljs-selector-tag,
body.site-public .hljs-literal,
body.site-public .hljs-section,
body.site-public .hljs-link { color: var(--accent); font-weight: 600; }
body.site-public .hljs-string,
body.site-public .hljs-title,
body.site-public .hljs-name,
body.site-public .hljs-type,
body.site-public .hljs-attribute,
body.site-public .hljs-symbol,
body.site-public .hljs-bullet,
body.site-public .hljs-addition { color: var(--success); }
body.site-public .hljs-number,
body.site-public .hljs-meta,
body.site-public .hljs-built_in,
body.site-public .hljs-builtin-name,
body.site-public .hljs-params { color: var(--muted); }
body.site-public .hljs-deletion,
body.site-public .hljs-regexp { color: var(--danger); }
body.site-public .hljs-variable,
body.site-public .hljs-template-variable,
body.site-public .hljs-selector-class,
body.site-public .hljs-selector-id { color: var(--fg); }

body.site-public .md-table-wrap {
  width: 100%;
  max-width: 100%;
  margin: 26px 0;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
  border: 1px solid var(--line);
  border-radius: 6px;
}
body.site-public .md-table-wrap table { width: 100%; margin: 0; border: 0; }
body.site-public .md-table-wrap th:first-child,
body.site-public .md-table-wrap td:first-child { border-left: 0; }
body.site-public .md-table-wrap th:last-child,
body.site-public .md-table-wrap td:last-child { border-right: 0; }
body.site-public .md-align-left { text-align: left; }
body.site-public .md-align-center { text-align: center; }
body.site-public .md-align-right { text-align: right; }

body.site-public .md-figure {
  max-width: 100%;
  margin: 30px 0;
  text-align: center;
}
body.site-public .md-figure .md-image {
  display: block;
  max-width: 100%;
  height: auto;
  margin-inline: auto;
}
body.site-public .md-inline-image {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}
body.site-public .md-figure figcaption {
  max-width: 64ch;
  margin: 9px auto 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

body.site-public .md-callout {
  --callout-line: var(--line-strong);
  margin: 24px 0;
  padding: 14px 16px 14px 17px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--callout-line);
  border-radius: 0 6px 6px 0;
  background: var(--surface-soft);
}
body.site-public .md-callout.is-note,
body.site-public .md-callout.is-important { --callout-line: var(--accent); }
body.site-public .md-callout.is-tip { --callout-line: var(--success); }
body.site-public .md-callout.is-warning,
body.site-public .md-callout.is-caution { --callout-line: var(--danger); }
body.site-public .md-callout-title {
  margin-bottom: 6px;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
}
body.site-public .md-callout > :last-child { margin-bottom: 0; }
body.site-public .md-callout > p:first-of-type { margin-top: 0; }

body.site-public .footnotes {
  margin-top: 42px;
  color: var(--muted);
  font-size: .88em;
}
body.site-public .footnotes hr { margin-bottom: 22px; }
body.site-public .footnote-ref a,
body.site-public .footnote-backref { border-bottom: 0; }
body.site-public .footnote-backref { margin-left: .25em; color: var(--soft); }

body.site-public .md-math-block,
body.site-public .katex-display {
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
}
body.site-public .md-math-block { margin: 24px 0; padding: 2px 0; }
body.site-public .katex-display { margin: .9em 0; padding: .1em 0 .25em; }

body.site-public .mermaid-block {
  max-width: 100%;
  margin: 28px 0;
  padding: 18px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  text-align: center;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
}
body.site-public .mermaid-block .mermaid { min-width: min-content; color: var(--muted); font-family: var(--mono); font-size: 13.5px; white-space: pre; }
body.site-public .mermaid-block svg { display: block; max-width: 100%; height: auto; margin: 0 auto; }
body.site-public .mermaid-block.is-error { text-align: left; }

@media (max-width: 760px) {
  body.site-public .markdown-body { font-size: 16.5px; line-height: 1.82; }
  body.site-public .markdown-body h2 { margin-top: 39px; padding-top: 18px; font-size: 24px; }
  body.site-public .markdown-body h3 { margin-top: 29px; font-size: 20px; }
  body.site-public .markdown-body h4 { margin-top: 24px; font-size: 18px; }
  body.site-public .markdown-body h5 { font-size: 16.5px; }
  body.site-public .markdown-body h6 { font-size: 16px; }
  body.site-public .markdown-body .heading-anchor { display: none; }
  body.site-public .markdown-body ul,
  body.site-public .markdown-body ol { padding-left: 1.3em; }
  body.site-public .markdown-body .code-window pre { padding: 15px; }
  body.site-public .markdown-body .code-window pre code { font-size: 14px; line-height: 1.72; }
  body.site-public .markdown-body table { min-width: 500px; font-size: 14px; }
  body.site-public .md-figure { margin: 24px 0; }
  body.site-public .md-figure figcaption { margin-top: 7px; font-size: 13px; }
  body.site-public .md-callout { padding: 13px 14px; }
  body.site-public .mermaid-block { padding: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  body.site-public .markdown-body .heading-anchor { transition: none; }
}

@media print {
  body.site-public .markdown-body .heading-anchor,
  body.site-public .copy-code { display: none !important; }
  body.site-public .code-window,
  body.site-public .md-callout,
  body.site-public .mermaid-block { break-inside: avoid; }
}



body.site-public .markdown-body .code-title .code-note {
  margin-left: auto;
  margin-right: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 400;
}
body.site-public .markdown-body .mermaid-block iframe {
  display: block;
  width: 100%;
  min-height: 220px;
  border: 0;
  background: transparent;
}

/* Full-size article image viewer */
body.site-public .markdown-body .md-figure .md-image {
  cursor: zoom-in;
}
body.site-public .markdown-body .md-figure .md-image:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}
body.md-lightbox-open {
  overflow: hidden;
}
.md-lightbox[hidden] {
  display: none !important;
}
.md-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: clamp(16px, 3vw, 42px);
  background: rgba(6, 8, 11, .88);
  opacity: 0;
  transition: opacity .16s ease;
}
.md-lightbox.is-open {
  opacity: 1;
}
.md-lightbox-stage {
  position: relative;
  display: grid;
  justify-items: center;
  max-width: min(96vw, 1800px);
  max-height: 94vh;
}
.md-lightbox-image {
  display: block;
  max-width: 100%;
  max-height: calc(94vh - 56px);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, .36);
}
.md-lightbox-caption {
  max-width: 900px;
  margin-top: 12px;
  color: rgba(255, 255, 255, .82);
  font: 12.5px/1.6 var(--sans);
  text-align: center;
}
.md-lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  z-index: 2;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, .26);
  border-radius: 50%;
  background: rgba(15, 18, 22, .82);
  color: #fff;
  font: 26px/1 var(--sans);
  cursor: pointer;
  backdrop-filter: blur(8px);
}
.md-lightbox-close:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}
@media (max-width: 720px) {
  .md-lightbox { padding: 12px; }
  .md-lightbox-close { top: 6px; right: 6px; }
  .md-lightbox-image { max-height: calc(92vh - 44px); }
}
@media (prefers-reduced-motion: reduce) {
  .md-lightbox { transition: none; }
}