wulkanowy-mirror/app/src/main/res/layout/header_grade_details.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/gradeHeaderContainer"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="?selectableItemBackground"
    android:paddingStart="16dp"
    android:paddingLeft="16dp"
    android:paddingTop="10dp"
    android:paddingEnd="12dp"
    android:paddingRight="14dp"
    android:paddingBottom="10dp"
    tools:context=".ui.modules.grade.details.GradeDetailsHeader">

    <TextView
        android:id="@+id/gradeHeaderSubject"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginEnd="20dp"
        android:layout_marginRight="20dp"
        android:layout_toStartOf="@id/gradeHeaderNote"
        android:layout_toLeftOf="@id/gradeHeaderNote"
        android:ellipsize="end"
        android:maxLines="1"
        android:textSize="15sp"
        tools:text="Fizyka" />

    <TextView
        android:id="@+id/gradeHeaderAverage"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/gradeHeaderSubject"
        android:layout_marginTop="5dp"
        android:textColor="?android:textColorSecondary"
        android:textSize="12sp"
        tools:text="Average: 6,00" />

    <TextView
        android:id="@+id/gradeHeaderPointsSum"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/gradeHeaderSubject"
        android:layout_marginStart="10dp"
        android:layout_marginLeft="10dp"
        android:layout_marginTop="5dp"
        android:layout_toEndOf="@+id/gradeHeaderAverage"
        android:layout_toRightOf="@+id/gradeHeaderAverage"
        android:textColor="?android:textColorSecondary"
        android:textSize="12sp"
        tools:text="Points: 123/200 (61,5%)" />

    <TextView
        android:id="@+id/gradeHeaderNumber"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@id/gradeHeaderSubject"
        android:layout_marginStart="10dp"
        android:layout_marginLeft="10dp"
        android:layout_marginTop="5dp"
        android:layout_toEndOf="@+id/gradeHeaderPointsSum"
        android:layout_toRightOf="@+id/gradeHeaderPointsSum"
        android:textColor="?android:textColorSecondary"
        android:textSize="12sp"
        tools:text="12 grades" />

    <TextView
        android:id="@+id/gradeHeaderNote"
        android:layout_width="wrap_content"
        android:layout_height="20dp"
        android:layout_alignParentEnd="true"
        android:layout_alignParentRight="true"
        android:layout_marginTop="10dp"
        android:background="@drawable/background_header_note"
        android:gravity="center"
        android:minWidth="20dp"
        android:paddingLeft="5dp"
        android:paddingRight="5dp"
        android:textColor="?colorOnPrimary"
        android:textSize="14sp"
        tools:text="255" />
</RelativeLayout>