tempus/app/src/main/res/layout/player_header_bottom_sheet.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"
    android:layout_width="match_parent"
    android:layout_height="@dimen/bottom_sheet_peek_height"
    android:elevation="2dp"
    android:background="@color/almostCardColor">

    <ToggleButton
        android:id="@+id/player_header_button"
        android:layout_width="38dp"
        android:layout_height="38dp"
        android:layout_marginStart="20dp"
        android:background="@drawable/button_play_pause_selector"
        android:checked="true"
        android:text=""
        android:textOff=""
        android:textOn=""
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <TextView
        android:id="@+id/player_header_song_title_label"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginTop="10dp"
        android:paddingStart="12dp"
        android:paddingEnd="24dp"
        android:text="@string/label_placeholder"
        android:textColor="@color/titleTextColor"
        android:textSize="14sp"
        android:textStyle="bold"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toEndOf="@+id/player_header_button"
        app:layout_constraintTop_toTopOf="parent" />

    <TextView
        android:id="@+id/player_header_song_artist_label"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:fontFamily="@font/open_sans_font_family"
        android:paddingStart="12dp"
        android:paddingEnd="24dp"
        android:text="@string/label_placeholder"
        android:textColor="@color/subtitleTextColor"
        android:textSize="12sp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toEndOf="@+id/player_header_button"
        app:layout_constraintTop_toBottomOf="@+id/player_header_song_title_label" />

</androidx.constraintlayout.widget.ConstraintLayout>