.free{position:absolute;top:0;right:0;background-color:#67c23a;color:#fff;width:50px;height:30px;text-align:center;border-radius:0 0 0 5px;line-height:30px;font-size:14px}.uploadDialog{.el-upload{width:100%;.material-upload{border:1px dashed #409eff;padding-bottom:50px;&:hover{border:1px solid #409eff}}}}