button:not(.collapsed) .icon-collapsed,button.collapsed .icon-expanded{display:none}.list-enter-active,.list-leave-active{transition:all .5s}.list-enter-from,.list-leave-to{opacity:0;transform:translate(30px)}.fade-enter-active,.fade-leave-active{transition:opacity .5s}.fade-enter-from,.fade-leave-to{opacity:0}.slide-fade-enter-active{transition:all .3s ease-out}.slide-fade-leave-active{transition:all .8s cubic-bezier(1,.5,.8,1)}.slide-fade-enter-from,.slide-fade-leave-to{opacity:0;transform:translate(20px)}