/* A quieter shell, with the site's terminal identity intact. */
html { background-color: var(--background); }
body { animation: none; }
.header {
  border-bottom: 1px solid color-mix(in srgb, var(--foreground) 14%, transparent);
  box-shadow: none;
  animation: none;
}

.logo, .logo:hover,
.navigation-menu__inner a:hover {
  text-shadow: none;
}

.article-page .container {
  max-width: 930px;
  margin-inline: auto;
  padding-top: 160px;
}

.reading-post {
  --reading-muted: color-mix(in srgb, var(--foreground) 62%, var(--background));
  --reading-line: color-mix(in srgb, var(--foreground) 15%, var(--background));
  --first-tone: var(--accent);
  --second-tone: color-mix(in srgb, var(--accent) 90%, var(--foreground));
  max-width: 760px;
  margin-inline: auto;
  padding: 0 0 48px;
  font-size: 1rem;
  line-height: 1.85;
}

:root[data-theme="light"] .reading-post {
  --accent: #bd2c34;
  --link-hover: #98222a;
}

.reading-post *, .reading-post *::before, .reading-post *::after {
  word-break: normal;
}

.reading-header { margin-bottom: 48px; }

.reading-back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  color: var(--accent);
  font-size: 0.8rem;
  text-decoration: none;
  text-transform: lowercase;
}
.reading-back__command { color: var(--reading-muted); }
.reading-back:hover { text-decoration: underline; text-underline-offset: 5px; }
.navigation-menu__inner a svg { vertical-align: middle; }

.reading-title {
  margin: 0 0 24px;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.055em;
  color: var(--foreground);
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.reading-title:hover, .reading-post a:hover,
.reading-post .post-content :is(h1, h2, h3, h4, h5, h6):hover {
  text-shadow: none;
}

.reading-description {
  margin: 0 0 28px;
  color: var(--reading-muted);
  line-height: 1.7;
  font-size: 1.05rem;
}

.reading-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  color: var(--reading-muted);
  font-size: 0.76rem;
  line-height: 1.7;
}

.reading-tags { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; font-size: 0.76rem; }
.reading-tags a { text-decoration: none; }

.reading-post .post-content { margin-top: 0; overflow-wrap: anywhere; }
.reading-post .post-content p { margin: 0 0 1.5em; }
.reading-post .post-content :is(h1, h2, h3, h4, h5, h6) {
  color: var(--foreground);
  line-height: 1.4;
  letter-spacing: -0.025em;
  margin: 2.5em 0 0.9em;
  scroll-margin-top: 120px;
}
.reading-post .post-content :is(h1, h2) { font-size: 1.5rem; }
.reading-post .post-content h3 { font-size: 1.18rem; font-weight: 600; }
.reading-post .post-content h4 { font-size: 1.3rem; margin-top: 2.25em; }
.reading-post .post-content h5 { font-size: 1rem; font-weight: 600; letter-spacing: 0; }
.reading-post .post-content h6 { font-size: 1rem; color: var(--reading-muted); }
/* Consecutive headings belong together, rather than starting two sections. */
.reading-post .post-content :is(h1, h2, h3, h4, h5) + :is(h2, h3, h4, h5, h6) {
  margin-top: 0.6em;
  color: var(--reading-muted);
}
.reading-post .post-content :is(h4, h5, h6) + .highlight { margin-top: 14px; }
.reading-post .post-content > div > :first-child { margin-top: 0; }
.reading-post .post-content a { text-underline-offset: 4px; text-decoration-thickness: 1px; }

.reading-post .post-content :is(ul, ol) { margin: 0 0 1.5em; padding-left: 1.5em; }
.reading-post .post-content ul { list-style: disc; }
.reading-post .post-content li { margin: 0.45em 0; padding-left: 0.25em; }
.reading-post .post-content ul li::before { content: none; }
.reading-post .post-content li > :is(ul, ol) { margin-top: 0.6em; margin-bottom: 0.6em; }

.reading-post .post-content img,
.reading-post .post-cover {
  height: auto;
  margin: 32px auto;
  border: 1px solid var(--reading-line);
  padding: 0;
  background: var(--code-bg);
  border-radius: 3px;
  box-shadow: none;
}
.reading-post .post-content img:hover {
  transform: none;
  box-shadow: none;
  border-color: var(--reading-muted);
}
.reading-post .post-content img:is(.app-icon, [src$="app-icon.png"]) { border: 0; background: transparent; }
.reading-post .article-figure { width: 100%; margin: 32px 0; }
.reading-post .article-figure img { margin: 0 auto; }
.reading-post .article-figure figcaption {
  margin: 10px 0 0;
  padding: 0;
  background: transparent;
  color: var(--reading-muted);
  font-size: 0.75rem;
  line-height: 1.6;
  text-align: left;
}
.reading-post .article-figure--icon { margin: 24px 0; }
.reading-post .article-figure--icon img { margin: 0 auto !important; }

.reading-post .post-content pre {
  margin: 28px 0;
  padding: 20px;
  border: 1px solid var(--reading-line);
  border-radius: 3px;
  box-shadow: none;
  font-size: 0.85rem;
  line-height: 1.7;
  overflow-x: auto;
}
.reading-post .post-content :not(pre) > code {
  border: 0;
  background: var(--code-bg);
  color: var(--foreground);
  padding: 2px 5px;
  font-size: 0.9em;
  border-radius: 3px;
}
.reading-post .post-content pre code { white-space: pre; word-break: normal; overflow-wrap: normal; }
.reading-post .highlight, .reading-post .highlight:hover {
  border: 1px solid var(--reading-line);
  border-radius: 3px;
  box-shadow: none;
}
.reading-post .highlight pre { margin: 0; border: 0; }
.reading-post .code-title, .reading-post .code-title:hover {
  padding: 10px 16px;
  border-bottom: 1px solid var(--reading-line);
  color: var(--reading-muted);
  text-shadow: none;
}
.reading-post .code-title .copy-button { border-color: var(--reading-line); }
.reading-post .post-content blockquote {
  margin: 28px 0;
  padding: 4px 0 4px 24px;
  border: 0;
  border-left: 2px solid var(--accent);
  background: transparent;
  box-shadow: none;
  color: var(--reading-muted);
}
.reading-post .post-content blockquote::before { content: none; }
.reading-post .post-content blockquote p:last-child { margin-bottom: 0; }
.reading-post .post-content table { display: block; max-width: 100%; overflow-x: auto; font-size: 0.85rem; }
.reading-post .post-content :is(th, td) { border-color: var(--reading-line); padding: 12px; }
.reading-post .post-content hr { border: 0; height: 1px; background: var(--reading-line); margin: 40px 0; }
.reading-post .mitre-mapping { border: 1px solid var(--reading-line); background: var(--code-bg); padding: 24px; }
.reading-post .mitre-mapping__title { margin-top: 0; }

.reading-post .post-credits {
  border-top: 1px solid var(--reading-line) !important;
  margin-top: 48px;
  padding-top: 24px;
  color: var(--reading-muted);
  font-size: 0.75rem;
  line-height: 1.7;
  opacity: 1;
}
.reading-toc { margin: 0 0 36px; padding: 16px 0; border-block: 1px solid var(--reading-line); font-size: 0.85rem; }
.reading-toc summary { cursor: pointer; color: var(--accent); }
.reading-toc ul { padding-left: 20px; }
.reading-toc ul li::before { content: none; }
.reading-more { margin-top: 64px; border-top: 1px solid var(--reading-line); padding-top: 28px; }
.reading-more h2 { margin: 0 0 20px; color: var(--reading-muted); font-size: 0.8rem; font-weight: 400; text-transform: none; letter-spacing: 0; }
.reading-more ul { margin: 0; padding: 0; list-style: none; }
.reading-post .reading-more ul li:not(:empty)::before { content: none; }
.reading-more li { display: flex; align-items: baseline; justify-content: space-between; gap: 24px; padding: 14px 0; border-bottom: 1px solid var(--reading-line); }
.reading-more a { display: inline-flex; align-items: baseline; gap: 10px; min-width: 0; text-decoration: none; font-size: 0.9rem; }
.reading-more__command { color: var(--reading-muted); flex-shrink: 0; }
.reading-more time { flex-shrink: 0; color: var(--reading-muted); font-size: 0.72rem; }

@media (max-width: 900px) {
  .article-page .container { padding: 40px 24px 24px !important; }
  .reading-post { font-size: 0.95rem; }
  .reading-header { margin-bottom: 36px; }
}
@media (max-width: 520px) {
  .article-page .container { padding: 32px 20px 20px !important; }
  .reading-title { font-size: 1.85rem; letter-spacing: -0.045em; }
  .reading-meta { gap: 8px 12px; }
  .reading-more li { flex-direction: column; gap: 4px; }
  .reading-post .post-content pre { padding: 16px; }
  .navigation-menu__inner { gap: 4px; }
  .navigation-menu__inner > li { flex: 0 1 auto; }
  .navigation-menu__inner > li a { font-size: 0.75rem !important; padding-inline: 3px !important; }
}
@media (prefers-reduced-motion: reduce) {
  .article-page *, .article-page *::before, .article-page *::after { animation: none !important; transition: none !important; }
}

.article-search { padding: 24px 0; }
.article-search h1 { margin: 0 0 12px; font-size: 2rem; }
.search-intro, .search-status, .search-result-meta { color: color-mix(in srgb, var(--foreground) 62%, var(--background)); }
.search-intro { margin: 0 0 32px; }
.search-form { display: grid; grid-template-columns: 1fr auto; gap: 12px; }
.search-form label { grid-column: 1 / -1; font-size: 0.8rem; }
.search-form input { grid-column: 1 / -1; min-width: 0; }
.search-form :is(input, select, button) { border: 1px solid color-mix(in srgb, var(--foreground) 22%, var(--background)); border-radius: 3px; }
.search-form select { min-width: 0; }
.search-form button { font-weight: 400; }
.search-status { margin: 28px 0 12px; font-size: 0.8rem; }
.search-results { list-style: none; margin: 0; padding: 0; }
.search-results li { padding: 24px 0; border-top: 1px solid color-mix(in srgb, var(--foreground) 15%, var(--background)); }
.search-results a { text-decoration: none; font-weight: 600; }
.search-result-meta { font-size: 0.72rem; margin-bottom: 8px; }
.search-results p { margin: 10px 0 0; font-size: 0.85rem; line-height: 1.7; }