.expand-enter-active[data-v-d68e3ead],.expand-leave-active[data-v-d68e3ead]{transition:width .3s,opacity .3s}.expand-enter-from[data-v-d68e3ead],.expand-leave-to[data-v-d68e3ead]{opacity:0;width:0}.expand-enter-to[data-v-d68e3ead],.expand-leave-from[data-v-d68e3ead]{opacity:1;width:320px}