<resources>

    <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
        <item name="colorPrimary">@color/colorPrimary</item>
        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
        <item name="colorAccent">@color/colorAccent</item>
        <item name="android:windowBackground">@color/white</item>
        <item name="android:textViewStyle">@style/AppTheme.TextView</item>
    </style>

    <style name="AppTheme.TextView" parent="@android:style/Widget.TextView">
        <item name="android:textSize">20sp</item>
    </style>

</resources>
