/* Wide images alone use a stacked dialog; narrow/tall portrait rules are untouched. */
#charCurtain > .charbook.wideportrait {
  display: block;
  box-sizing: border-box;
  width: min(1100px, 100%);
  max-width: 90vw;
  min-width: 0;
  max-height: min(90svh, calc(100svh - 40px));
  overflow: auto;
}
#charCurtain > .charbook.wideportrait .charclose {
  position: sticky;
  top: 0;
  right: auto;
  display: block;
  width: 2.5rem;
  height: 2.5rem;
  margin: 0 0 12px auto;
  padding: 0;
  z-index: 4;
  border: 2px solid #192144;
  border-radius: 50%;
  background: #d5f7ff;
  color: #192144;
  line-height: 1;
}
#charCurtain > .charbook.wideportrait .charimage {
  width: 100%;
  min-width: 0;
  min-height: 0;
  height: auto;
  max-height: none;
}
#charCurtain > .charbook.wideportrait .charimage img {
  display: block;
  width: auto;
  height: auto;
  max-width: min(100%, var(--char-native-width));
  max-height: min(58svh, var(--char-native-height));
  margin-inline: auto;
  object-fit: contain;
  object-position: center;
}
#charCurtain > .charbook.wideportrait .charcopy {
  min-width: 0;
  max-width: 68ch;
  margin-inline: auto;
  margin-top: 20px;
  overflow-wrap: anywhere;
}