/* The historical reverse face used four unrelated inaccessible URLs. Keep
   the real prize images in view throughout the existing flip motion. */
uni-page[data-page="pages/box/box"] .flip-container2 { display: none !important; }
uni-page[data-page="pages/box/box"] .flipper1 {
  animation-name: xiaok-prize-tilt !important;
  backface-visibility: visible !important;
}
uni-page[data-page="pages/box/box"] .imgs1 { backface-visibility: visible !important; }
@keyframes xiaok-prize-tilt {
  0% { transform: rotateY(-25deg); }
  100% { transform: rotateY(25deg); }
}