#galleryDialog[open] {
  box-sizing: border-box;
  width: min(64rem, calc(100vw - 2rem));
  max-width: none;
  height: min(54rem, calc(100vh - 2rem));
  height: min(54rem, calc(100dvh - 2rem));
  max-height: none;
  padding: clamp(.6rem, 2vw, 1.25rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr) auto auto;
  gap: .5rem;
  text-align: center;
}
#galleryDialog #galleryImage {
  display: block;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  margin: 0;
  object-fit: contain;
}
#galleryDialog #galleryClose { justify-self: end; }
#galleryDialog #galleryCaption { margin: 0; overflow-wrap: anywhere; }
#galleryDialog button {
  padding: .45rem .8rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--ink);
  background: var(--paper);
  cursor: pointer;
}