.v-enter-active,.v-leave-active{transition:opacity .5s ease}.v-enter-from,.v-leave-to{opacity:0}.slider-connect,.slider-tooltip{background:#000;border-color:#000}.slider-handle-upper .slider-tooltip-top{bottom:-33px}.slider-handle-upper .slider-tooltip-top:before{left:50%;top:-10px;transform:rotate(180deg) translate(50%)}