.back-to-top-fade-enter-active,.back-to-top-fade-leave-active{transition:opacity .7s}.back-to-top-fade-enter,.back-to-top-fade-leave-to{opacity:0}.vue-back-to-top{cursor:pointer;position:fixed;z-index:1000}.vue-back-to-top .default{background-color:#f5c85c;border-radius:3px;color:#fff;height:30px;line-height:30px;text-align:center;width:160px}.vue-back-to-top .default span{color:#fff}.vue-back-to-top--is-footer{bottom:50%!important;position:absolute;transform:translateY(50%)}.el-main[data-v-4ece7ea2]{min-width:960px;min-height:100%;padding:30px}