/* These links are added after MkDocs has generated the textbook table of contents. */
.md-typeset .textbook-slides-link {
  display: inline-flex;
  align-items: center;
  margin-left: 0.5em;
  padding: 0.12em 0.5em;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 1em;
  color: var(--md-primary-fg-color);
  background: var(--md-default-bg-color);
  font-size: 0.6rem;
  font-weight: 550;
  line-height: 1.6;
  vertical-align: middle;
  white-space: nowrap;
  text-decoration: none;
}
.md-typeset .textbook-slides-link:hover { border-color: var(--md-primary-fg-color); background: var(--md-code-bg-color); }
.md-typeset .textbook-slides-link:focus-visible { outline: 0.12rem solid var(--md-accent-fg-color); outline-offset: 0.1rem; }
.textbook-topic-anchor { scroll-margin-top: 5rem; }

/* Compact header entry; the presentation icon remains visible on phones. */
.md-header__inner .slides-link {
  display: inline-flex;
  align-items: center;
  color: var(--md-primary-bg-color);
  white-space: nowrap;
  text-decoration: none;
}
.md-header__inner .slides-link:hover,
.md-header__inner .slides-link:focus-visible {
  color: var(--md-primary-bg-color);
}
.md-header__inner .slides-link[aria-current="page"] {
  border-radius: 0.2rem;
  background: rgba(255, 255, 255, 0.12);
}
.slides-library {
  max-width: 48rem;
  margin: 0 auto;
}
.slides-library__intro {
  max-width: 38rem;
  color: var(--md-default-fg-color--light);
  font-size: 0.9rem;
}
.slides-library__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}
.slides-library .slides-library__card {
  display: block;
  padding: 1.35rem;
  color: var(--md-default-fg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-top: 0.2rem solid var(--md-primary-fg-color);
  border-radius: 0.5rem;
  background: var(--md-default-bg-color);
  text-decoration: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.slides-library .slides-library__card:hover {
  color: var(--md-default-fg-color);
  border-color: var(--md-primary-fg-color);
  box-shadow: 0 0.2rem 0.7rem rgba(0, 0, 0, 0.08);
}
.slides-library__card:focus-visible,
.md-header__inner .slides-link:focus-visible {
  outline: 0.15rem solid var(--md-accent-fg-color);
  outline-offset: 0.15rem;
}
.slides-library__number {
  color: var(--md-primary-fg-color);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.slides-library .slides-library__card h2 {
  margin: 0.55rem 0 0.75rem;
  font-size: 1.2rem;
  line-height: 1.4;
}
.slides-library__description {
  margin: 0 0 1.1rem;
  font-size: 0.8rem;
  color: var(--md-default-fg-color--light);
}
.slides-library__action {
  color: var(--md-primary-fg-color);
  font-size: 0.8rem;
  font-weight: 650;
}
.slides-library__note,
.slides-library__back {
  color: var(--md-default-fg-color--light);
  font-size: 0.75rem;
}
@media (prefers-reduced-motion: reduce) {
  .slides-library .slides-library__card {
    transition: none;
  }
}