<ScrManager>
    LoginScreen:
        name: 'LoginScreen'


<LoginScreen>
    RelativeLayout:

        BoxLayout: #box <<<
            orientation: 'vertical'
            pos_hint: {'center_y': 1,'center_x':.605}
            BoxLayout:
                orientation: 'horizontal'
                size_hint: (None,None)
                width: 300
                height: 33
                Label:
                    text: 'Email:'
                TextInput:
                    id: email
                    size_hint: (None, None)
                    width: 250
                    height: 33
            BoxLayout:
                orientation: 'horizontal'
                size_hint: (None,None)
                width: 300
                height: 33
                Label:
                    text: 'Senha:'
                TextInput:
                    id: email
                    size_hint: (None, None)
                    width: 250
                    height: 33

        BoxLayout: # box >>>
            orientation: 'vertical'
            pos_hint: {'center_y': 1,'center_x':1.02}
            BoxLayout:
                orientation: 'horizontal'
                size_hint: (None,None)
                width: 300
                height: 33
                TextInput:
                    id: email
                    size_hint: (None, None)
                    width: 250
                    height: 33
                Label:
                    text: ' Email'
            BoxLayout:
                orientation: 'horizontal'
                size_hint: (None,None)
                width: 300
                height: 33
                TextInput:
                    id: email
                    size_hint: (None, None)
                    width: 250
                    height: 33
                Label:
                    text: ' Senha'