react-native-template-by-nh/template/android/app/src/main/res/values/styles.xml

React Native Template for a quick start with TypeScript using best existing libraries and scalable structure

<resources>

    <!-- Base application theme. -->
    <style name="AppTheme" parent="Theme.AppCompat.DayNight.NoActionBar">
        <!-- Customize your theme here. -->
        <item name="android:editTextBackground">@drawable/rn_edit_text_material</item>
    </style>

</resources>