Magisk/app/src/main/res/layout/markdown_window_md2.xml

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

    <TextView
        android:id="@+id/md_txt"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="15dp"
        android:layout_marginEnd="15dp"
        android:paddingTop="10dp"
        android:textAppearance="@style/AppearanceFoundation.Caption" />

</ScrollView>