styles.xml

<style name="defaultStyle" parent="windowProperties">
    <item name="colorPrimary">#4CD964</item>
</style>

<style name="windowProperties" parent="Theme.MaterialComponents.Light">
    <item name="windowActionBar">false</item>
    <item name="windowNoTitle">true</item>
    <item name="android:windowTranslucentStatus">true</item>
    <item name="android:windowActivityTransitions">true</item>
    <item name="android:colorControlNormal">#606060</item>
    <item name="android:colorControlActivated">#606060</item>
</style>