.flip-card{background-color:transparent;width:100%;height:400px;border:1px solid #f1f1f1;perspective:1000px}.flip-card-inner{position:relative;width:100%;height:100%;text-align:center;transition:transform 0.8s;transform-style:preserve-3d}.flip-card:hover .flip-card-inner{transform:rotateY(180deg)}.flip-card-front,.flip-card-back{position:absolute;width:100%;height:100%;-webkit-backface-visibility:hidden;backface-visibility:hidden}.flip-card-front{background-color:transparent;color:#000}.flip-card-back{background-color:transparent;color:#fff;transform:rotateY(180deg);text-align:left;padding:4px}