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

    <EditText
        android:id="@+id/etHtml"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:background="@null"
        android:fontFamily="monospace"
        android:gravity="top"
        android:imeOptions="actionDone"
        android:inputType="text|textMultiLine"
        android:minHeight="120dp"
        android:padding="12dp"
        android:textAppearance="@style/TextAppearance.AppCompat.Small"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>