<KitchenSinkPickers>
    name: 'pickers'

    Toolbar:
        id: toolbar
        pos_hint: {"top": 1}

    BoxLayout:
        spacing: dp(40)
        orientation: 'vertical'
        size_hint_x: None
        pos_hint: {'center_x': .5, 'center_y': .5}

        BoxLayout:
            orientation: 'vertical'
            # size_hint: (None, None)

            MDRaisedButton:
                text: "Open time picker"
                size_hint: None, None
                size: 3 * dp(48), dp(48)
                pos_hint: {'center_x': .5, 'center_y': .5}
                opposite_colors: True
                on_release: root.show_example_time_picker()

            MDLabel:
                id: time_picker_label
                size_hint: None, None
                size: dp(48)*3, dp(48)
                pos_hint: {'center_x': .5, 'center_y': .5}

            BoxLayout:
                size: dp(48)*3, dp(48)
                size_hint: (None, None)
                pos_hint: {'center_x': .5, 'center_y': .5}

                MDLabel:
                    text: "Start on previous time"
                    size_hint: None, None
                    size: dp(130), dp(48)

                MDCheckbox:
                    id: time_picker_use_previous_time
                    size_hint: None, None
                    size: dp(48), dp(48)

        BoxLayout:
            orientation: 'vertical'

            MDRaisedButton:
                text: "Open date picker"
                size_hint: None, None
                size: 3 * dp(48), dp(48)
                pos_hint: {'center_x': .5, 'center_y': .5}
                opposite_colors: True
                on_release: root.show_example_date_picker()

            MDLabel:
                id: date_picker_label
                size_hint: None, None
                size: dp(48)*3, dp(48)
                pos_hint: {'center_x': .5, 'center_y': .5}

            BoxLayout:
                size: dp(48)*3, dp(48)
                size_hint: (None, None)
                pos_hint: {'center_x': .5, 'center_y': .5}

                MDLabel:
                    text: "Start on previous date"
                    size_hint: None, None
                    size: dp(130), dp(48)

                MDCheckbox:
                    id: date_picker_use_previous_date
                    size_hint: None, None
                    size: dp(48), dp(48)