.el-table--border,.el-table--group{border:1px solid #b3b3b3}.bj{margin-top:40px;margin-left:30px}.upload-demo{width:100%;text-align:center;padding:30px 20px;border:2px dashed #e0e0e0;border-radius:6px;cursor:pointer}.upload-demo .el-upload__text{margin-top:10px;font-size:14px;color:#666}.upload-demo .el-upload__tip{margin-top:5px;font-size:12px;color:#999}