text: from django import forms
  from django.utils.translation import ugettext_lazy as _
  from crispy_forms.helper import FormHelper
  from crispy_forms.layout import Submit, Field
  
  class UploadFileForm(forms.Form):
      file = forms.FileField(label='Selecione um arquivo',
      help_text='preferencialmente *.pdf, *.docx ou *.odt')
  
  class UploadFileForm(forms.Form):
      your_name = forms.CharField(label='Your name', max_length=100)
      nome_esc = forms.CharField(label='Your name', max_length=100)
      nivel_esc = forms.CharField(label='Your name', max_length=100)
      tipo_esc = forms.CharField(label='tipo_esc', max_length=100)
  
  class ContactForm(forms.Form):
      def __init__(self, *args, **kwargs):
          super(ContactForm, self).__init__(*args, **kwargs)
          self.helper = FormHelper()
  
          self.helper.form_method = 'post'
          self.helper.form_action = '/contact/'
          self.helper.form_class = "form-group"
          self.helper.form_id = 'contact-form'
  
          self.helper.add_input(Submit('submit', 'Submit'))
  
      name = forms.CharField(max_length=100, label="Your name", widget=forms.TextInput(attrs={'class': 'col', 'placeholder':'Vicente Reyes'}))
      email = forms.CharField(label="Your email", widget=forms.EmailInput(attrs={'class': 'col', 'placeholder':'highcenbugtv@vgreyes.com'}))
      message = forms.CharField(max_length=500, label="Your inquiry", widget=forms.Textarea(attrs={'placeholder':'I need to...'}))