<?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/main"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".ui.activity.TemperatureActivity">

    <com.google.android.material.card.MaterialCardView
        android:id="@+id/card_info"
        style="@style/Widget.Material3.CardView.Elevated"
        android:layout_width="0dp"
        android:layout_height="160dp"
        android:layout_margin="16dp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <ImageView
            android:layout_width="24dp"
            android:layout_height="24dp"
            android:layout_margin="8dp"
            android:importantForAccessibility="no"
            android:src="@drawable/ic_temperature" />

        <com.google.android.material.textview.MaterialTextView
            android:id="@+id/tv_message"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center"
            android:textAppearance="@style/TextAppearance.Material3.TitleLarge"
            tools:text="Idle" />

        <com.google.android.material.button.MaterialButtonToggleGroup
            android:id="@+id/tempUnitToggleGroup"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="end|top"
            android:layout_margin="8dp"
            app:checkedButton="@id/btn_celsius"
            app:singleSelection="true">

            <com.google.android.material.button.MaterialButton
                android:id="@+id/btn_celsius"
                style="@style/Widget.MaterialComponents.Button.OutlinedButton"
                android:layout_width="48dp"
                android:layout_height="wrap_content"
                android:text="@string/temperature_unit_celsius" />

            <com.google.android.material.button.MaterialButton
                android:id="@+id/btn_fahrenheit"
                style="@style/Widget.MaterialComponents.Button.OutlinedButton"
                android:layout_width="48dp"
                android:layout_height="wrap_content"
                android:text="@string/temperature_unit_fahrenheit" />
        </com.google.android.material.button.MaterialButtonToggleGroup>

    </com.google.android.material.card.MaterialCardView>

    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/rv_messages"
        android:layout_width="0dp"
        android:layout_height="0dp"
        android:layout_margin="16dp"
        app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/card_info" />
</androidx.constraintlayout.widget.ConstraintLayout>