text: from __future__ import unicode_literals
  from django.contrib.auth.forms import AuthenticationForm
  from django import forms
  from crispy_forms.helper import FormHelper
  from crispy_forms.layout import Layout, Div, Submit, HTML, Button, Row, Field
  from crispy_forms.bootstrap import AppendedText, PrependedText, FormActions
  from authtools import forms as authtoolsforms
  from django.contrib.auth import forms as authforms
  from django.core.urlresolvers import reverse
  from crispy_forms.layout import Submit
  
  class LoginForm(AuthenticationForm):
      remember_me = forms.BooleanField(required=False, initial=False)
  
      def __init__(self, *args, **kwargs):
          super(LoginForm, self).__init__(*args, **kwargs)
          self.helper = FormHelper()
          self.fields["username"].widget.input_type = "email"  # ugly hack
  
          self.helper.layout = Layout(
              Field('username', placeholder="Enter Email", autofocus=""),
              Field('password', placeholder="Enter Password"),
              HTML('<a href="{}">Forgot Password?</a>'.format(
                  reverse("accounts:password-reset"))),
              Field('remember_me'),
              Submit('sign_in', 'Log in',
                     css_class="btn btn-lg btn-primary btn-block"),
              )
  
  
  class SignupForm(authtoolsforms.UserCreationForm):
  
      def __init__(self, *args, **kwargs):
          super(SignupForm, self).__init__(*args, **kwargs)
          self.helper = FormHelper()
          self.fields["email"].widget.input_type = "email"  # ugly hack
  
          self.helper.layout = Layout(
              Field('email', placeholder="Enter Email", autofocus=""),
              Field('name', placeholder="Enter Full Name"),
              Field('password1', placeholder="Enter Password"),
              Field('password2', placeholder="Re-enter Password"),
              Submit('sign_up', 'Sign up', css_class="btn-warning"),
              )
  
  
  class PasswordChangeForm(authforms.PasswordChangeForm):
  
      def __init__(self, *args, **kwargs):
          super(PasswordChangeForm, self).__init__(*args, **kwargs)
          self.helper = FormHelper()
  
          self.helper.layout = Layout(
              Field('old_password', placeholder="Enter old password",
                    autofocus=""),
              Field('new_password1', placeholder="Enter new password"),
              Field('new_password2', placeholder="Enter new password (again)"),
              Submit('pass_change', 'Change Password', css_class="btn-warning"),
              )
  
  
  class PasswordResetForm(authtoolsforms.FriendlyPasswordResetForm):
  
      def __init__(self, *args, **kwargs):
          super(PasswordResetForm, self).__init__(*args, **kwargs)
          self.helper = FormHelper()
  
          self.helper.layout = Layout(
              Field('email', placeholder="Enter email",
                    autofocus=""),
              Submit('pass_reset', 'Reset Password', css_class="btn-warning"),
              )
  
  
  class SetPasswordForm(authforms.SetPasswordForm):
      def __init__(self, *args, **kwargs):
          super(SetPasswordForm, self).__init__(*args, **kwargs)
          self.helper = FormHelper()
  
          self.helper.layout = Layout(
              Field('new_password1', placeholder="Enter new password",
                    autofocus=""),
              Field('new_password2', placeholder="Enter new password (again)"),
              Submit('pass_change', 'Change Password', css_class="btn-warning"),
              )
  