.bed-dialog-fixed-footer .el-dialog__body{max-height:calc(80vh - 60px);overflow-y:auto}.bed-dialog-fixed-footer .el-dialog__footer{background:#fff;padding:10px 20px}.mar-20{margin:20px 0}.get-bed-form-label{display:block;width:130px;text-align:right;padding-right:12px;box-sizing:border-box}.signImage{width:120px;height:50px}.cur{cursor:pointer}