.loading[data-v-a65e6e84]{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background-color:rgba(0,0,0,.5);color:#fff;padding:10px;border-radius:4px}[data-v-a65e6e84] .el-backtop{z-index:99;width:40px;height:40px;border-radius:unset}[data-v-a65e6e84] .el-qa{position:fixed;background-color:#fff;width:60px;height:60px;color:#ff6a00;font-size:12px;box-shadow:0 0 6px rgba(0,0,0,.12);cursor:pointer;z-index:99}