/* Serif typography for posts that opt in with reading_style: technical. */
.layout > #post.technical-reading {
  --reading-paper: #fdfcf7;
  --reading-ink: #1a1a1a;
  --reading-muted: #5f625f;
  --reading-line: #d6d0c0;
  --reading-blue: #1a4a8c;
  --reading-code: #f4f1ea;
  background: var(--reading-paper);
  color: var(--reading-ink);
}
[data-theme="dark"] .layout > #post.technical-reading {
  --reading-paper: #1d2529;
  --reading-ink: #e7e4da;
  --reading-muted: #b6b6ad;
  --reading-line: #49545a;
  --reading-blue: #a8c8ef;
  --reading-code: #293338;
}
#post.technical-reading #article-container,
#post.technical-reading #post-info .post-title {
  font-family: "Source Serif Pro", "Source Serif 4", "Crimson Pro", Georgia,
    "Songti SC", "STSong", serif;
}
#post.technical-reading #article-container {
  max-width: 760px;
  margin: 0 auto;
  color: var(--reading-ink);
  font-size: 16px;
  line-height: 1.75;
  letter-spacing: 0;
}
#post.technical-reading #post-info {
  max-width: 760px;
  margin: 0 auto 30px;
  padding-bottom: 22px;
  border-bottom: 3px double var(--reading-blue);
  text-align: left;
}
#post.technical-reading #post-info .post-title {
  color: var(--reading-ink);
  font-size: clamp(26px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.35;
}
#post.technical-reading #post-meta { color: var(--reading-muted); }
#post.technical-reading #article-container p { margin: 12px 0; }
#post.technical-reading #article-container h2 {
  margin: 42px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--reading-line);
  color: var(--reading-ink);
  font-size: 24px;
  line-height: 1.4;
}
#post.technical-reading #article-container h3 {
  margin: 28px 0 10px;
  color: var(--reading-blue);
  font-size: 19px;
  line-height: 1.45;
}
#post.technical-reading #article-container a { color: var(--reading-blue); }
#post.technical-reading #article-container table { font-size: 14px; }
#post.technical-reading #article-container th {
  background: var(--reading-code);
  color: var(--reading-ink);
}
#post.technical-reading #article-container th,
#post.technical-reading #article-container td { border-color: var(--reading-line); }
#post.technical-reading #article-container code,
#post.technical-reading #article-container pre,
#post.technical-reading #article-container figure.highlight {
  font-family: "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.6;
}
#post.technical-reading #article-container :not(pre) > code {
  background: var(--reading-code);
  border: 1px solid var(--reading-line);
  border-radius: 3px;
  padding: 1px 4px;
}
#post.technical-reading #article-container .katex { font-size: 1.1em; }
#post.technical-reading #article-container .katex-display {
  margin: 20px 0;
  padding: 12px 0;
  overflow-x: auto;
  overflow-y: hidden;
}
@media (max-width: 768px) {
  .layout > #post.technical-reading { padding: 26px 20px; }
  #post.technical-reading #article-container h2 { font-size: 22px; }
  #post.technical-reading #article-container h3 { font-size: 18px; }
}