<WelcomeScreen>:
    FloatLayout:
        RoundedCard:
            pos_hint: {"center_y": .5, "center_x": .5}
            orientation: "vertical"
            size_hint: 0.5, 0.5
            md_bg_color: self.theme_cls.primary_color
            padding: "10sp"
            RoundedCard:
                orientation: "vertical"
                size_hint_y: 3
                padding: "20sp"
                Details:
                    text:"You must be logged in and have a valid licence to use this software"
                Widget:
            MDBoxLayout:
                orientation: "horizontal"
                spacing: "5sp"
                Widget:
                    size_hint_y: 1
                MyButton:
                    id: log_in_button
                    text: "Sign In"
                    disabled: not root.allow_login
                    on_press:
                        root.parent.current = "sign_in_screen"
                MyButton:
                    id: create_account_button
                    text: "Create Account"
                    disabled: not root.allow_login
                    on_press:
                        root.parent.current = "sign_up_screen"