Custom radio button

radio_button.xml

<?xml version="1.0" encoding="utf-8"?>
<CheckedTextView
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@android:id/text1"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:alpha="0.8"
    android:drawableStart="?android:attr/listChoiceIndicatorSingle"
    android:drawablePadding="16dp"
    android:drawableTint="@color/blue_primary"
    android:ellipsize="marquee"
    android:fontFamily="@font/roboto_regular"
    android:gravity="center_vertical"
    android:paddingStart="16dp"
    android:paddingTop="12dp"
    android:paddingEnd="16dp"
    android:paddingBottom="12dp"
    android:textColor="@color/blue_primary"
    android:textSize="18sp"
    tools:targetApi="m"
    tools:text="text" />