on android O when i do this :

```
  <style name="MyTheme" parent="@android:style/Theme.Material.Light.NoActionBar"> 

    <item name="android:textColor">#ff0000</item>

  </style>

```

The text button color of my alertdialog change, but this not work under lollipop. Worse on lollipop it's change the color of the title of the alertdialog instead.

How from kitkat to android O I can globally change the font color of the button of all my alertdialog ?