footer#last-change {
  margin-top: 3rem;
  padding: 1rem 0;
  border-top: 1px solid var(--theme-popup-border);
  color: var(--fg);
  font-size: 0.85em;
  text-align: right;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

footer#last-change:hover {
  opacity: 1;
}

footer#last-change time {
  font-weight: 500;
  color: var(--fg);
}

footer#last-change a {
  color: var(--links);
  text-decoration: none;
  font-family: monospace;
  padding: 0.2em 0.4em;
  background: var(--inline-code-bg);
  border-radius: 3px;
  transition: background 0.2s ease;
}

footer#last-change a:hover {
  background: var(--theme-hover);
  text-decoration: underline;
}