/* Catalogue and Markdown content styles. Shared chrome lives in site.css. */
.catalog-site {
  margin: 0;
  color: var(--catalog-ink);
  background: var(--catalog-background);
  font-family: "ProfessorWeb Open Sans", "OpenSansRegular", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  overflow-wrap: break-word;
}

.catalog-site *,
.catalog-home *,
.catalog-legacy-header * { box-sizing: border-box; }

.catalog-site a { color: var(--catalog-link); text-underline-offset: .18em; }
.catalog-site a:hover { color: var(--catalog-link-hover); }
.catalog-site :focus-visible,
.catalog-home :focus-visible,
.catalog-legacy-header :focus-visible,
.catalog-breadcrumbs :focus-visible {
  outline: 3px solid var(--catalog-link);
  outline-offset: 4px;
  border-radius: 3px;
}

.catalog-site .catalog-main {
  max-width: 1224px;
  min-height: 0;
  margin: 0 auto;
  padding: 48px 32px 80px;
}
.catalog-site .catalog-main:focus { outline: none; }
.catalog-site .catalog-content { min-width: 0; }
.catalog-site .catalog-content > h1 {
  max-width: 940px;
  margin: 0 0 24px;
  font-size: clamp(28px, 3.5vw, 36px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -.02em;
  text-wrap: balance;
}
.catalog-site .catalog-content h2 {
  margin: 44px 0 16px;
  font-size: clamp(23px, 2.4vw, 30px);
  line-height: 1.3;
  letter-spacing: -.02em;
}
.catalog-site .catalog-content h3 { margin: 32px 0 12px; font-size: 21px; line-height: 1.35; }
.catalog-site .catalog-content h4 { margin: 24px 0 10px; font-size: 18px; }
.catalog-site .catalog-content p { max-width: 80ch; margin: 0 0 18px; }
.catalog-site .catalog-content > ul,
.catalog-site .catalog-content > ol { max-width: 80ch; padding-left: 26px; }
.catalog-site .catalog-content li + li { margin-top: 8px; }
.catalog-site .catalog-intro {
  max-width: 780px;
  margin: 0 0 36px;
  color: var(--catalog-muted);
  font-size: 19px;
  line-height: 1.65;
}
.catalog-site .catalog-intro p { margin-bottom: 14px; }
.catalog-site .catalog-content img,
.catalog-site .catalog-content video,
.catalog-site .catalog-content svg { max-width: 100%; height: auto; }
.catalog-site .catalog-content iframe { max-width: 100%; }
.catalog-site .catalog-content figure { margin: 30px 0; }
.catalog-site .catalog-content figcaption { margin-top: 8px; color: var(--catalog-muted); font-size: 14px; }
.catalog-site .catalog-content blockquote {
  max-width: 80ch;
  margin: 28px 0;
  padding: 18px 24px;
  background: var(--catalog-soft);
}
.catalog-site .catalog-content blockquote p:last-child { margin-bottom: 0; }
.catalog-site .catalog-content code,
.catalog-site .catalog-content pre {
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: .88em;
}
.catalog-site .catalog-content code { padding: .15em .35em; border-radius: 4px; background: var(--catalog-soft); }
.catalog-site .catalog-content pre {
  max-width: 100%;
  margin: 26px 0;
  padding: 22px;
  overflow-x: auto;
  border: 1px solid var(--catalog-line);
  border-radius: 12px;
  background: #16171e;
  line-height: 1.65;
}
.catalog-site .catalog-content pre code { padding: 0; background: none; font-size: 1em; }
.catalog-site .catalog-content table {
  display: block;
  width: max-content;
  max-width: 100%;
  margin: 26px 0;
  overflow-x: auto;
  border-collapse: collapse;
  font-size: 15px;
}
.catalog-site .catalog-content th,
.catalog-site .catalog-content td { padding: 12px 16px; text-align: left; border: 1px solid var(--catalog-line); vertical-align: top; }
.catalog-site .catalog-content th { background: var(--catalog-soft); font-weight: 650; }
.catalog-site .catalog-content hr { margin: 36px 0; border: 0; border-top: 1px solid var(--catalog-line); }

.catalog-site .catalog-grid,
.catalog-home .catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin: 28px 0 40px;
}
.catalog-site .catalog-card,
.catalog-home .catalog-card {
  min-width: 0;
  padding: 20px;
  border: 1px solid var(--catalog-line);
  border-radius: var(--catalog-radius);
  background: var(--catalog-surface);
}
.catalog-site .catalog-card:hover,
.catalog-home .catalog-card:hover { border-color: var(--catalog-accent); }
.catalog-site .catalog-card h2,
.catalog-site .catalog-card h3,
.catalog-home .catalog-card h2,
.catalog-home .catalog-card h3 {
  margin: 0 0 12px;
  font-size: 19px;
  font-weight: 650;
  line-height: 1.35;
  letter-spacing: -.02em;
  font-family: inherit;
}
.catalog-site .catalog-card h2 a,
.catalog-site .catalog-card h3 a,
.catalog-home .catalog-card h2 a,
.catalog-home .catalog-card h3 a { color: var(--catalog-ink); text-decoration: none; }
.catalog-site .catalog-card h2 a:hover,
.catalog-site .catalog-card h3 a:hover,
.catalog-home .catalog-card h2 a:hover,
.catalog-home .catalog-card h3 a:hover { color: var(--catalog-link); text-decoration: underline; }
.catalog-site .catalog-card p,
.catalog-home .catalog-card p { margin: 0 0 16px; color: var(--catalog-muted); font-size: 15px; line-height: 1.6; }
.catalog-site .catalog-count,
.catalog-home .catalog-count { display: inline-block; color: var(--catalog-link); font-size: 13px; font-weight: 600; }
.catalog-site .catalog-card .catalog-count,
.catalog-home .catalog-card .catalog-count { margin: 0; color: var(--catalog-link); font-size: 13px; }
.catalog-site .catalog-status,
.catalog-home .catalog-status { display: inline-block; color: var(--catalog-muted); font-size: 13px; font-weight: 500; }
.catalog-site .catalog-topics { margin-top: 40px; padding-top: 4px; border-top: 1px solid var(--catalog-line); }
.catalog-site .catalog-topics > h2 { margin-top: 28px; }
.catalog-site .catalog-topics > p { color: var(--catalog-muted); font-size: 15px; }
.catalog-site .catalog-topics > ul { padding-left: 24px; }
.catalog-site .catalog-articles {
  padding: 0;
  margin: 24px 0;
  list-style: none;
}
.catalog-site .catalog-articles > li {
  padding: 20px 0;
  margin: 0;
  border-top: 1px solid var(--catalog-line);
}
.catalog-site .catalog-articles > li:last-child { border-bottom: 1px solid var(--catalog-line); }
.catalog-site .catalog-articles > li + li { margin-top: 0; }
.catalog-site .catalog-articles > li > a { font-size: 19px; font-weight: 600; line-height: 1.4; text-decoration: none; }
.catalog-site .catalog-articles > li > a:hover { text-decoration: underline; }
.catalog-site .catalog-articles > li > p { margin: 6px 0 0; color: var(--catalog-muted); font-size: 15px; line-height: 1.6; }
.catalog-site .catalog-article-description { display: block; margin: 6px 0 0; color: var(--catalog-muted); font-size: 15px; line-height: 1.6; }
.catalog-site .catalog-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 32px 0 12px;
}
.catalog-site .catalog-pagination a,
.catalog-site .catalog-pagination span {
  display: inline-flex;
  min-width: 42px;
  min-height: 42px;
  padding: 8px 13px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--catalog-line);
  border-radius: 8px;
  font-size: 14px;
  text-decoration: none;
}
.catalog-site .catalog-pagination [aria-current="page"] { color: #fff; background: var(--catalog-accent); border-color: var(--catalog-accent); }
.catalog-site .catalog-pagination a:hover { background: var(--catalog-soft); }
.catalog-site .catalog-projects { margin-top: 36px; }
.catalog-site .catalog-empty,
.catalog-site .catalog-legacy {
  max-width: 80ch;
  margin: 24px 0;
  padding: 22px 24px;
  background: var(--catalog-soft);
  border: 1px solid var(--catalog-line);
  border-radius: 12px;
}
.catalog-site .catalog-empty p:last-child,
.catalog-site .catalog-legacy p:last-child { margin-bottom: 0; }
.catalog-site .catalog-empty { color: var(--catalog-muted); }

.catalog-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 9px;
  margin: 0 0 24px;
  color: var(--catalog-muted);
  font-family: "ProfessorWeb Open Sans", "OpenSansRegular", sans-serif;
  font-size: 13px;
  line-height: 1.6;
}
.catalog-breadcrumbs a { color: var(--catalog-link); text-decoration: none; }
.catalog-breadcrumbs a:hover { text-decoration: underline; }
.catalog-breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 4px 9px; padding: 0; margin: 0; list-style: none; }
.catalog-breadcrumbs li + li::before { content: "/"; margin-right: 9px; color: #a49aa0; }
.catalog-site .catalog-breadcrumbs li + li { margin-top: 0; }
body:not(.catalog-site) #content .catalog-breadcrumbs { color: #c5c1ca; text-indent: 0; }
body:not(.catalog-site) #content .catalog-breadcrumbs a { color: var(--catalog-link); }
body:not(.catalog-site) #content .catalog-breadcrumbs a:hover { color: #fff; }

.catalog-home {
  max-width: 1160px;
  margin: 32px auto;
  padding: 32px;
  color: var(--catalog-ink);
  background: var(--catalog-background);
  border-radius: var(--catalog-radius);
  font-family: "ProfessorWeb Open Sans", "OpenSansRegular", sans-serif;
}
.catalog-home > h2 { margin: 0 0 16px; font-size: 30px; line-height: 1.25; font-weight: 650; font-family: inherit; }
.catalog-home > p { color: var(--catalog-muted); font-size: 17px; line-height: 1.65; }
.catalog-home a { color: var(--catalog-link); }
.catalog-home .catalog-grid { margin-bottom: 24px; }
.catalog-home .catalog-grid:last-child { margin-bottom: 0; }

@media (max-width: 540px) {
  .catalog-site { font-size: 16px; }
  .catalog-site .catalog-main { padding: 32px 20px 48px; }
  .catalog-site .catalog-intro { font-size: 17px; }
  .catalog-site .catalog-grid,
  .catalog-home .catalog-grid { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .catalog-site .catalog-card,
  .catalog-home .catalog-card { padding: 22px; }
  .catalog-site .catalog-content pre { padding: 16px; }
  .catalog-site .catalog-empty,
  .catalog-site .catalog-legacy { padding: 18px; }
  .catalog-home { margin: 24px 12px; padding: 22px; }
  .catalog-home > h2 { font-size: 26px; }
}

@media print {
  .catalog-site { background: #fff; color: #222; }
  .catalog-site .catalog-pagination { display: none; }
  .catalog-site .catalog-main { max-width: none; padding: 0; }
  .catalog-site .catalog-card { background: #fff; border-color: #ccc; }
  .catalog-site a { color: inherit; }
  .catalog-site .catalog-card,
  .catalog-site .catalog-topics { break-inside: avoid; }
}