.flip-card-perspective{perspective:1500px}.flip-card-inner{position:relative;width:100%;transform-style:preserve-3d;transition:transform .7s cubic-bezier(.22,1,.36,1)}.flip-card-inner.is-flipped{transform:rotateY(180deg)}.flip-card-face{backface-visibility:hidden}.flip-card-face-back{position:absolute;inset:0;transform:rotateY(180deg)}