:root {
  --site-header-offset: calc(var(--header-h, 66px) + 16px);
}

body.article-page main.article {
  padding-top: clamp(1rem, 2.8vw, 1.75rem);
}

body.article-page .article-header,
body.article-page .article-title,
body.article-page .article-hero {
  position: static;
  top: auto;
  z-index: auto;
  transform: none;
}

body.article-page .article-header {
  padding-top: 0;
  margin-top: 0;
  scroll-margin-top: var(--site-header-offset);
}

body.article-page .article-content h2,
body.article-page .article-content h3,
body.article-page .article-content h4,
body.article-page .article-content h5,
body.article-page .article-content h6 {
  scroll-margin-top: calc(var(--site-header-offset) + 1rem);
}

body.article-page .gist-embed {
  margin: 1.6rem 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

body.article-page .article-content,
body.article-page .article-content p,
body.article-page .article-content ul,
body.article-page .article-content ol,
body.article-page .article-content li,
body.article-page .article-content blockquote,
body.article-page .article-content table,
body.article-page .article-content td,
body.article-page .article-content figure,
body.article-page .article-content figcaption {
  font-family: inherit;
}

body.article-page .link-preview-root,
body.article-page .link-preview-root .link-preview-fallback,
body.article-page .link-preview-card,
body.article-page .link-preview-card *,
body.article-page .article-video-embed,
body.article-page .video-embed-fallback,
body.article-page .rich-embed-card,
body.article-page .rich-embed-card *,
body.article-page .article-table,
body.article-page .article-table *,
body.article-page .gist-fallback,
body.article-page .gist-caption,
body.article-page .article-embed figcaption,
body.article-page .related-articles,
body.article-page .related-articles * {
  font-family: var(--article-sans);
}

body.article-page .gist-embed script {
  display: block;
}

body.article-page .article-content pre {
  margin: 1.55em 0;
  padding: 17px 18px;
  overflow-x: auto;
  border: 1px solid #d8dee4;
  border-radius: 10px;
  background: #f6f8fa;
  box-shadow: none;
}

body.article-page .article-content pre code {
  display: block;
  padding: 0;
  background: transparent;
  color: #24292f;
  font-size: 0.92em;
  line-height: 1.6;
  white-space: pre;
  tab-size: 4;
}

body.article-page .article-content :not(pre) > code {
  background: #eef2f5;
  color: #1f2933;
}

body.article-page .article-table {
  margin: 1.6rem 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

body.article-page .article-table table {
  width: max-content;
  min-width: 100%;
  border-collapse: collapse;
  border: 1px solid #d8dee4;
  border-radius: 10px;
  overflow: hidden;
  background: #fbfcfd;
}

body.article-page .article-table thead th {
  background: #eef2f5;
  color: #1f2933;
  font: 600 0.92rem/1.45 var(--article-sans);
}

body.article-page .article-table th,
body.article-page .article-table td {
  padding: 0.8rem 0.95rem;
  border: 1px solid #d8dee4;
  text-align: left;
  vertical-align: top;
}

body.article-page .article-table td {
  color: var(--article-ink);
  font-size: 0.97rem;
  line-height: 1.58;
}

body.article-page .article-table figcaption {
  margin-top: 0.7rem;
  color: var(--article-ink-soft);
  font: 500 0.84rem/1.5 var(--article-sans);
  text-align: left;
}

body.article-page .gist-fallback,
body.article-page .gist-caption {
  margin: 0.55rem 0 0;
  color: var(--article-ink-soft);
  font: 500 0.84rem/1.5 var(--article-sans);
}

body.article-page .gist-fallback a,
body.article-page .gist-caption a {
  color: inherit;
}

body.article-page .article-hero figcaption {
  margin-top: 0.8rem;
  color: var(--article-ink-soft);
  font: 500 0.9rem/1.55 var(--article-sans);
}

body.article-page .article-embed {
  margin: 1.8rem 0;
}

body.article-page .video-embed-shell {
  overflow: hidden;
  border: 1px solid #d8dee4;
  border-radius: 20px;
  background: #0f1720;
}

body.article-page .video-embed-shell iframe,
body.article-page .video-embed-shell video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  background: #0f1720;
}

body.article-page .video-embed-fallback,
body.article-page .article-embed figcaption,
body.article-page .rich-embed-label {
  color: var(--article-ink-soft);
  font-family: var(--article-sans);
}

body.article-page .video-embed-fallback,
body.article-page .article-embed figcaption {
  margin: 0.7rem 0 0;
  font-size: 0.9rem;
  line-height: 1.55;
}

body.article-page .video-embed-fallback a {
  color: inherit;
}

body.article-page .rich-embed-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border: 1px solid #d8dee4;
  border-radius: 20px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.96);
}

body.article-page .rich-embed-thumb {
  background: #eef2f5;
}

body.article-page .rich-embed-thumb img {
  display: block;
  width: 100%;
  max-height: 320px;
  object-fit: cover;
}

body.article-page .rich-embed-copy {
  padding: 1.05rem 1.2rem;
}

body.article-page .rich-embed-label {
  margin: 0 0 0.4rem;
  font-size: 0.77rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

body.article-page .rich-embed-copy a {
  color: var(--article-ink);
  font: 600 1rem/1.4 var(--article-sans);
  text-decoration: none;
}

body.article-page .rich-embed-copy a:hover {
  color: var(--article-accent-strong);
}

body.article-page .link-preview-root {
  margin: 1.8rem 0;
}

body.article-page .link-preview-root.is-enhanced .link-preview-fallback {
  display: none;
}

body.article-page .link-preview-root .link-preview-fallback {
  color: inherit;
}

body.article-page .link-preview-root .link-preview-fallback:hover {
  color: var(--article-accent-strong);
}

body.article-page .link-preview-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border-radius: 20px;
  border: 1px solid #d8dee4;
  background: rgba(255, 255, 255, 0.94);
  overflow: hidden;
  box-shadow: none;
  color: inherit;
  text-decoration: none;
}

body.article-page .link-preview-card:hover {
  border-color: rgba(33, 128, 141, 0.28);
  background: #ffffff;
}

body.article-page .link-preview-card:focus-visible {
  outline: 2px solid rgba(33, 128, 141, 0.35);
  outline-offset: 3px;
}

body.article-page .link-preview-card.has-image {
  grid-template-columns: minmax(0, 1fr) 180px;
}

body.article-page .link-preview-content {
  padding: 1.15rem 1.3rem;
}

body.article-page .link-preview-title,
body.article-page .link-preview-description,
body.article-page .link-preview-site {
  margin: 0;
}

body.article-page .link-preview-title {
  color: var(--article-ink);
  font: 600 1.02rem/1.38 var(--article-sans);
  letter-spacing: -0.02em;
}

body.article-page .link-preview-description,
body.article-page .link-preview-site {
  color: var(--article-ink-soft);
  font-family: var(--article-sans);
}

body.article-page .link-preview-site {
  margin-bottom: 0.42rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

body.article-page .link-preview-description {
  margin-top: 0.45rem;
  font-size: 0.92rem;
  line-height: 1.55;
}

body.article-page .link-preview-media {
  min-height: 100%;
  border-left: 1px solid rgba(94, 82, 64, 0.12);
  background: #eef2f5;
}

body.article-page .link-preview-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  box-shadow: none;
  border-radius: 0;
}

body.article-page .link-preview-fallback {
  word-break: break-word;
}

@media (max-width: 640px) {
  :root {
    --site-header-offset: 188px;
  }

  body.article-page main.article {
    padding-top: 1rem;
  }

  body.article-page .link-preview-card.has-image {
    grid-template-columns: 1fr;
  }

  body.article-page .link-preview-media {
    min-height: 180px;
    border-top: 1px solid rgba(94, 82, 64, 0.12);
    border-left: 0;
  }

  body.article-page .article-content pre {
    padding: 15px 14px;
    border-radius: 9px;
  }

  body.article-page .article-content pre code {
    font-size: 0.89em;
  }
}