@charset "UTF-8";.go-up{position:fixed;width:40px;height:40px;line-height:40px;font-size:15px;right:-60px;bottom:20px;cursor:pointer;text-align:center;z-index:9999}.go-up:hover{background-color:#00aeaf}.go-up{-moz-border-radius:2px;-webkit-border-radius:2px;border-radius:2px;color:#fff;-webkit-transition:all .2s ease-in;-moz-transition:all .2s ease-in;-ms-transition:all .2s ease-in;-o-transition:all .2s ease-in;transition:all .2s ease-in;background-color:#000}