/* === NOVA: Center question images (single & duel) === */
#question-image, .question-image,
#duel-question-image, .duel-question-image,
.question-info-image {
  display: block !important;
  margin-left: auto !important;
  margin-right: auto !important;
  object-fit: contain !important;
  height: auto !important;
  width: auto !important;
}
/* Container text align center as a light hint (non-destructive) */
.question-container { text-align: center; }