.btt-enter-active[data-v-bfff136b],.btt-leave-active[data-v-bfff136b]{transition:opacity .3s,transform .3s cubic-bezier(.34,1.56,.64,1)}.btt-enter-from[data-v-bfff136b],.btt-leave-to[data-v-bfff136b]{opacity:0;transform:translateY(16px)scale(.85)}