.change-username_dialog .el-dialog__body{padding:45px}.change-username_dialog .el-dialog__body .el-dialog__body-wrapper{padding:0}.change-username_dialog .el-dialog__body .el-dialog__body-wrapper .el-form-item__description{font-size:13px}.change-username_dialog .el-dialog__body .el-dialog__body-wrapper .el-form-item__error+.el-form-item__description{margin-top:20px}