/* ACCIDDA footer logo: swap light/dark variants based on Bootstrap 5.3
   colour mode (data-bs-theme) so pkgdown's light-switch toggles them
   correctly. The "auto" mode falls back to the OS preference via
   prefers-color-scheme. */

.accidda-footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.accidda-footer-logo {
  height: 32px;
  width: auto;
  vertical-align: middle;
}

.accidda-footer-text {
  margin-left: 0.5rem;
}

/* Default (light mode, no theme attribute): show light variant. */
.accidda-footer-logo-dark { display: none; }
.accidda-footer-logo-light { display: inline; }

/* Explicit dark mode via the light-switch. */
html[data-bs-theme="dark"] .accidda-footer-logo-light { display: none; }
html[data-bs-theme="dark"] .accidda-footer-logo-dark { display: inline; }

/* Auto mode: follow the OS preference, unless the user explicitly chose
   light via the light-switch. */
@media (prefers-color-scheme: dark) {
  html:not([data-bs-theme="light"]) .accidda-footer-logo-light { display: none; }
  html:not([data-bs-theme="light"]) .accidda-footer-logo-dark { display: inline; }
}

/* Ensure plots in vignettes/articles remain clearly legible on dark mode */
html[data-bs-theme="dark"] .figure img,
html[data-bs-theme="dark"] .r-plot img,
html[data-bs-theme="dark"] article img,
html[data-bs-theme="dark"] main img:not(.accidda-footer-logo) {
  background-color: #ffffff;
  border-radius: 4px;
  padding: 4px;
}

@media (prefers-color-scheme: dark) {
  html:not([data-bs-theme="light"]) .figure img,
  html:not([data-bs-theme="light"]) .r-plot img,
  html:not([data-bs-theme="light"]) article img,
  html:not([data-bs-theme="light"]) main img:not(.accidda-footer-logo) {
    background-color: #ffffff;
    border-radius: 4px;
    padding: 4px;
  }
}

/* Collapsible code blocks */
.chunk-plot-first {
  display: flex;
  flex-direction: column;
}

.chunk-plot-first > details {
  order: 2;
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

.chunk-plot-first > .figure,
.chunk-plot-first > p,
.chunk-plot-first > img {
  order: 1;
}

details {
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

details summary {
  cursor: pointer;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  user-select: none;
}

details summary:hover {
  text-decoration: underline;
}