examples/android/CHIPTool/app/src/main/res/values/styles.xml

<resources>
    <!-- Base application theme. -->
    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
        <!-- Customize your theme here. -->
        <item name="colorPrimary">@color/colorPrimary</item>
        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
        <item name="colorAccent">@color/colorAccent</item>
    </style>

    <style name="title_text" parent="TextAppearance.AppCompat.Title" />
    <style name="info_text" parent="TextAppearance.AppCompat.Medium" />
    <style name="mini_info_text" parent="TextAppearance.AppCompat.Small" />
</resources>