Artem Mikhniuk

class SignupForm(UserCreationForm):
    class Meta:
        model = User
        fields = ('username', 'password1', 'first_name', 'last_name', 'email')
        widgets = {
            'username': forms.TextInput(attrs={'id': 'username', 'placeholder': 'Username', 'type': 'text'}),
            'password1': forms.PasswordInput(attrs={'id': 'password', 'placeholder': 'Password', 'type': 'password'})
        }
        exclude = ['first_name', 'last_name', 'email']

    def __init__(self, *args, **kwargs):
        super(SignupForm, self).__init__(*args, **kwargs)
        self.fields['password1'].widget = forms.PasswordInput(attrs={'id': 'password', 'placeholder': 'Password', 'type': 'password'})
        self.fields.pop('password2')