.ed-loading[data-v-303370b9]{width:100%;height:300px;position:absolute;top:0;left:0;text-align:center;line-height:300px}.fwb[data-v-303370b9]{position:relative}.fwb .el-button[data-v-303370b9]{position:absolute;z-index:999999;right:10px;top:0}