habitica-android/Habitica/res/layout/activity_adventure_guide.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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="match_parent"
    android:orientation="vertical">

    <com.google.android.material.appbar.AppBarLayout
        android:id="@+id/appbar"
            android:background="?attr/headerBackgroundColor"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <androidx.appcompat.widget.Toolbar
            android:id="@+id/toolbar"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="?attr/colorContentBackground"
            android:minHeight="?attr/actionBarSize"
            app:layout_scrollFlags="scroll|enterAlways"
            app:popupTheme="@style/Theme.AppCompat.Light" />

    </com.google.android.material.appbar.AppBarLayout>

    <androidx.core.widget.NestedScrollView
        android:id="@+id/nested_scroll_view"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:scrollbarSize="3dp"
        android:scrollbarThumbVertical="@color/scrollbarThumb"
        android:scrollbars="vertical">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:gravity="center_horizontal"
            android:orientation="vertical">

            <ImageView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginBottom="@dimen/spacing_medium"
                android:src="@drawable/adventure_guide_art" />

            <TextView
                style="@style/SubHeader1"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginStart="30dp"
                android:layout_marginEnd="30dp"
                android:layout_marginBottom="@dimen/spacing_medium"
                android:text="@string/starting_objectives"
                android:textColor="@color/text_primary" />

            <TextView
                android:id="@+id/description_view"
                style="@style/Body2"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginStart="30dp"
                android:layout_marginEnd="30dp"
                android:gravity="center_horizontal"
                android:text="@string/adventure_guide_description_new"
                android:textColor="@color/text_primary" />

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginStart="30dp"
                android:layout_marginTop="24dp"
                android:layout_marginEnd="30dp">

                <TextView
                    style="@style/Caption1"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="@string/your_progress"
                    android:textColor="@color/text_secondary" />

                <Space
                    android:layout_width="0dp"
                    android:layout_height="wrap_content"
                    android:layout_weight="1" />

                <TextView
                    android:id="@+id/progress_textview"
                    style="@style/Caption2.Regular"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="@string/lets_get_started"
                    android:textColor="@color/text_brand_neon" />
            </LinearLayout>

            <ProgressBar
                android:id="@+id/progress_bar"
                style="@style/Widget.AppCompat.ProgressBar.Horizontal"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginStart="30dp"
                android:layout_marginEnd="30dp"
                android:layout_marginBottom="@dimen/spacing_medium"
                android:progressBackgroundTint="@color/offset_background"
                android:progressTint="@color/brand_400" />

            <LinearLayout
                android:id="@+id/achievement_container"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical" />
        </LinearLayout>
    </androidx.core.widget.NestedScrollView>
</LinearLayout>