/* Shared version navigation: keep every saved presentation one click away. */
footer:has(> .version-links) { flex-wrap: wrap; }
footer > .version-links {
  flex: 0 0 100%;
  width: 100%;
  margin: 8px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid #777b982b;
  display: flex;
  align-items: center;
  gap: 20px;
  text-align: left;
}
footer .version-links-label {
  flex-shrink: 0;
  max-width: none;
  margin: 0;
  color: inherit;
  font-size: 11px;
  font-weight: 500;
}
footer .version-links ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
footer .version-links li { margin: 0; padding: 0; }
footer .version-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 44px;
  max-width: none;
  padding: 10px 14px;
  border: 1px solid #777b9840;
  border-radius: 10px;
  color: inherit;
  font-size: 11px;
  line-height: 1.4;
  text-decoration: none;
  text-align: left;
  transition: background .18s, border-color .18s;
}
footer .version-links a span { margin: 0; font-size: 13px; }
footer .version-links a:hover { background: #777b9810; border-color: #777b9880; }
footer .version-links a:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }
@media (max-width: 1000px) {
  footer > .version-links { flex-direction: column; align-items: flex-start; gap: 12px; }
}
@media (max-width: 480px) {
  footer .version-links ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
  footer .version-links a { gap: 9px; padding: 10px 12px; font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  footer .version-links a { transition: none; }
}