close #1333

app/src/main/res/layout/fragment_user_search.xml

@@ -37,15 +37,16 @@
         app:layout_constraintBottom_toTopOf="@id/done"
         app:layout_constraintTop_toBottomOf="@id/group" />
 
-    <com.google.android.material.button.MaterialButton
+    <androidx.appcompat.widget.AppCompatButton
         android:id="@+id/done"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginEnd="8dp"
+        android:backgroundTint="?attr/colorPrimary"
         android:text="@string/done"
+        android:textColor="?attr/colorOnPrimary"
         android:visibility="gone"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintTop_toBottomOf="@id/results"
+        tools:layout_editor_absoluteX="8dp"
         tools:visibility="visible" />
 </androidx.constraintlayout.widget.ConstraintLayout>