app/src/main/res/layout/fragment_settings.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:id="@+id/settings_layout_parent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingTop="20dp"
tools:context=".structure.SettingsFragment">
<androidx.constraintlayout.widget.Barrier
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:barrierDirection="top"
tools:layout_editor_absoluteX="203dp"
tools:layout_editor_absoluteY="731dp" />
<androidx.constraintlayout.widget.Barrier
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:barrierDirection="top"
tools:layout_editor_absoluteX="185dp"
tools:layout_editor_absoluteY="731dp" />
<androidx.constraintlayout.widget.Barrier
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:barrierDirection="top"
tools:layout_editor_absoluteX="95dp"
tools:layout_editor_absoluteY="731dp" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraintLayout"
android:layout_width="409dp"
android:layout_height="121dp"
android:layout_marginTop="36dp"
app:layout_constraintTop_toBottomOf="@+id/textView"
tools:layout_editor_absoluteX="1dp">
<Switch
android:id="@+id/switchDark"
android:layout_width="143dp"
android:layout_height="48dp"
android:text="@string/switch_mode"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.06"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView2" />
<TextView
android:id="@+id/textView2"
android:layout_width="212dp"
android:layout_height="37dp"
android:layout_marginTop="16dp"
android:text="@string/preferences"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.081"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
<androidx.cardview.widget.CardView
android:layout_width="409dp"
android:layout_height="wrap_content"
tools:layout_editor_absoluteX="0dp"
tools:layout_editor_absoluteY="774dp" />
<TextView
android:id="@+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:text="@string/settings"
android:textSize="30sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<androidx.constraintlayout.widget.Guideline
android:id="@+id/guideline"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="0dp" />
</androidx.constraintlayout.widget.ConstraintLayout>