.roll-enter-active[data-v-9074ce90],.roll-leave-active[data-v-9074ce90]{transition:max-height .3s ease,opacity .3s ease}.roll-enter-from[data-v-9074ce90],.roll-leave-to[data-v-9074ce90]{max-height:0;opacity:0}.roll-enter-to[data-v-9074ce90],.roll-leave-from[data-v-9074ce90]{max-height:500px;opacity:1}