<?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:card_view="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="?android:attr/colorBackground">

    <com.andrognito.pinlockview.PinLockView
        android:id="@+id/pin_lock_view"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="8dp"
        app:keypadDeleteButtonPressedColor="?android:attr/textColorPrimary"
        app:keypadTextColor="?android:attr/textColorSecondary"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/indicator_dots" />

    <com.andrognito.pinlockview.IndicatorDots
        android:id="@+id/indicator_dots"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginBottom="8dp"
        app:dotEmptyBackground="@drawable/lock_dot_empty"
        app:dotFilledBackground="@drawable/lock_dot_filled"
        app:layout_constraintBottom_toTopOf="@+id/pin_lock_view"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintVertical_chainStyle="packed" />

    <androidx.cardview.widget.CardView
        android:id="@+id/swirl_container"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginBottom="8dp"
        android:layout_marginLeft="8dp"
        android:layout_marginRight="8dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        card_view:cardCornerRadius="30dp"
        card_view:cardElevation="4dp">

    </androidx.cardview.widget.CardView>
</androidx.constraintlayout.widget.ConstraintLayout>
