disable wrapper div in form

[foozzi]

how to remove this wrap (mb-3):

class AuthForm(FlaskForm):
	hash = StringField("", validators=[Length(8, 256)], 
		render_kw={"class": "me-2"})

	submit = SubmitField("Auth", 
		render_kw={"class": "btn-outline-success"})

{{render_form(auth_form(), extra_classes="d-flex")}}