+ android:layout_gravity="center"
+ android:paddingStart="8dp"
+ android:paddingEnd="8dp"
+ android:visibility="gone"
+ app:layout_constraintBottom_toBottomOf="parent"
+ app:layout_constraintEnd_toStartOf="@id/nav_profile_list_head_buttons"
+ app:layout_constraintStart_toEndOf="@id/nav_profiles_label"
+ app:layout_constraintTop_toTopOf="parent"
+ app:srcCompat="@drawable/ic_add_circle_white_24dp" />
+
+ <LinearLayout
+ android:id="@+id/nav_profile_list_head_buttons"
+ android:layout_width="wrap_content"
+ android:layout_height="0dp"