.perspective[data-v-487959ca]{perspective:1000px}.preserve-3d[data-v-487959ca]{transform-style:preserve-3d}.backface-hidden[data-v-487959ca]{backface-visibility:hidden}.rotate-y-180[data-v-487959ca]{transform:rotateY(180deg)}.flip-card-inner[data-v-487959ca]{transform-style:preserve-3d}