.slide-up-enter-active,.slide-up-leave-active,.slide-down-enter-active,.slide-down-leave-active{transition:opacity .2s,transform .2s}.slide-up-enter-from{opacity:0;transform:translateY(12px)}.slide-up-leave-to,.slide-down-enter-from{opacity:0;transform:translateY(-12px)}.slide-down-leave-to{opacity:0;transform:translateY(12px)}