app/src/main/res/values/styles.xml
<resources>
<!-- Base application theme. -->
<!-- parent="Theme.MaterialComponents.DayNight.NoActionBar"-->
<!-- <style name="AppTheme" parent="Theme.MaterialComponents.Light.NoActionBar">-->
<style name="AppTheme" parent="Theme.MaterialComponents.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="ButtonStart">
<item name="android:layout_gravity">start</item>
<item name="android:textAllCaps">false</item>
<item name="android:textSize">25sp</item>
<item name="android:layout_marginTop">16dp</item>
<item name="android:textColor">@color/blue_button</item>
<item name="android:padding">@dimen/button_padding</item>
</style>
</resources>