RetroMusicPlayer/app/src/main/res/layout/fragment_main_options.xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:paddingStart="8dp"
        android:paddingEnd="8dp"
        tools:ignore="MissingPrefix">

        <com.google.android.material.button.MaterialButton
            android:id="@+id/action_folders"
            style="@style/Widget.MaterialComponents.Button.TextButton.Icon"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center_vertical"
            android:text="@string/folders"
            android:textAllCaps="false"
            android:textColor="?android:attr/textColorPrimary"
            app:icon="@drawable/ic_folder_white_24dp"
            app:iconPadding="12dp"
            app:iconTint="?iconColor"
            app:rippleColor="?iconColor" />

        <com.google.android.material.button.MaterialButton
            android:id="@+id/action_settings"
            style="@style/Widget.MaterialComponents.Button.TextButton.Icon"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center_vertical"
            android:text="@string/action_settings"
            android:textAllCaps="false"
            android:textColor="?android:attr/textColorPrimary"
            app:icon="@drawable/ic_settings_white_24dp"
            app:iconPadding="12dp"
            app:iconTint="?iconColor"
            app:rippleColor="?iconColor" />


        <com.google.android.material.button.MaterialButton
            android:id="@+id/action_sleep_timer"
            style="@style/Widget.MaterialComponents.Button.TextButton.Icon"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center_vertical"
            android:text="@string/action_sleep_timer"
            android:textAllCaps="false"
            android:textColor="?android:attr/textColorPrimary"
            app:icon="@drawable/ic_timer_white_24dp"
            app:iconPadding="12dp"
            app:iconTint="?iconColor"
            app:rippleColor="?iconColor" />

        <com.google.android.material.button.MaterialButton
            android:id="@+id/action_about"
            style="@style/Widget.MaterialComponents.Button.TextButton.Icon"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center_vertical"
            android:text="@string/action_about"
            android:textAllCaps="false"
            android:textColor="?android:attr/textColorPrimary"
            app:icon="@drawable/ic_help_white_24dp"
            app:iconPadding="12dp"
            app:iconTint="?iconColor"
            app:rippleColor="?iconColor" />

        <com.google.android.material.button.MaterialButton
            android:id="@+id/action_rate"
            style="@style/Widget.MaterialComponents.Button.TextButton.Icon"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center_vertical"
            android:text="@string/rate_app"
            android:textAllCaps="false"
            android:textColor="?android:attr/textColorPrimary"
            app:icon="@drawable/ic_star_white_24dp"
            app:iconPadding="12dp"
            app:iconTint="?iconColor"
            app:rippleColor="?iconColor" />

        <com.google.android.material.button.MaterialButton
            android:id="@+id/action_buy_pro"
            style="@style/Widget.MaterialComponents.Button.TextButton.Icon"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center_vertical"
            android:text="@string/buy_retromusic_pro"
            android:textAllCaps="false"
            android:textColor="?android:attr/textColorPrimary"
            app:icon="@drawable/ic_card_giftcard_white_24dp"
            app:iconPadding="12dp"
            app:iconTint="?iconColor"
            app:rippleColor="?iconColor" />

    </LinearLayout>
</ScrollView>