<resources>

    <style name="Widget.Theme.Tampopoclient.MyView" parent="">
        <item name="android:background">@color/gray_400</item>
        <item name="exampleColor">@color/light_blue_400</item>
    </style>
    <style name ="circle" parent="ShapeAppearance.Material3.SmallComponent">
        <item name ="cornerSize">50%</item>
    </style>
</resources>