.slide-down-enter-active[data-v-1bdcfa80],.slide-down-leave-active[data-v-1bdcfa80]{overflow:hidden;transition:max-height .3s ease-in-out,opacity .3s ease}.slide-down-enter-from[data-v-1bdcfa80],.slide-down-leave-to[data-v-1bdcfa80]{max-height:0;opacity:0}.slide-down-enter-to[data-v-1bdcfa80],.slide-down-leave-from[data-v-1bdcfa80]{max-height:500px;opacity:1}