FoxMagiskModuleManager/app/src/main/res/layout/installer.xml

<?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"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:fitsSystemWindowsInsets="left|right"
    tools:context=".installer.InstallerActivity">

    <HorizontalScrollView
        android:layout_height="match_parent"
        android:layout_width="match_parent"
        android:id="@+id/install_horizontal_scroller"
        android:background="@color/black"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">
        <androidx.recyclerview.widget.RecyclerView
            android:id="@+id/install_terminal"
            android:background="@null"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:textSize="16sp" />
    </HorizontalScrollView>

    <com.google.android.material.progressindicator.LinearProgressIndicator
        android:id="@+id/progress_bar"
        android:layout_height="wrap_content"
        android:layout_width="match_parent"
        android:indeterminate="true"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>