sučelje - govor

<?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=".MainActivity">

    <TextView
        android:id="@+id/tvPitanje"
        android:layout_width="200dp"
        android:layout_height="162dp"
        android:text="Pitanje"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <ImageButton
        android:id="@+id/btnPricaj"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="108dp"
        android:contentDescription="slušam..."
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:srcCompat="@android:drawable/ic_btn_speak_now" />

    <TextView
        android:id="@+id/tvOdgovor"
        android:layout_width="198dp"
        android:layout_height="135dp"
        android:layout_marginTop="92dp"
        android:layout_marginEnd="3dp"
        android:text="Odgovor"
        android:textAlignment="center"
        app:layout_constraintEnd_toEndOf="@+id/tvPitanje"
        app:layout_constraintTop_toBottomOf="@+id/tvPitanje" />

</androidx.constraintlayout.widget.ConstraintLayout>