activity_main.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"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical"
    tools:context="com.vlad1m1r.lemniscate.sample.MainActivity">

    <include layout="@layout/toolbar" />

    <FrameLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <androidx.viewpager.widget.ViewPager
            android:id="@+id/viewPager"
            android:layout_width="wrap_content"
            android:layout_height="200dp" />

        <me.relex.circleindicator.CircleIndicator
            android:id="@+id/indicator"
            android:layout_width="match_parent"
            android:layout_height="48dp"
            android:layout_gravity="bottom"
            app:ci_drawable="@drawable/indicator_selected"
            app:ci_drawable_unselected="@drawable/indicator" />
    </FrameLayout>

    <View
        android:layout_width="match_parent"
        android:layout_height="1dp"
        android:background="@color/divider" />

    <FrameLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <fragment
            android:id="@+id/fragment_settings"
            android:name="com.vlad1m1r.lemniscate.sample.FragmentSettings"
            android:layout_width="match_parent"
            android:layout_height="wrap_content" />

        <View
            android:layout_width="match_parent"
            android:layout_height="5dp"
            android:layout_gravity="top"
            android:background="@drawable/shadow" />
    </FrameLayout>

</LinearLayout>