Style the text of a Button

Trying to style the Text property of a Button. Tried this but it’s saying Text is not a bindable property on Button.

        <Button ux:Class="NavButton" />
        <Style>
            <NavButton ux:Cascade="false">
                <Text ux:Binding="Text" Alignment="BottomCenter" TextColor="#fff" FontSize="12" Font="RobotoRegular"/>
            </NavButton>
        </Style>

How would you go about doing that?

Figured it out. I was trying to edit the Text-element on Button, but seems button has all the same properties as Text.

        <Button ux:Class="NavButton" />
        <Style>
            <NavButton ux:Cascade="false" FontSize="12" TextColor="#fff" Font="RobotoRegular" TextAlignment="Center"/>
        </Style>