android:layout_height="wrap_content"
android:layout_width="match_parent"
android:background="@color/blue_700"
android:theme="@style/DarkAppBar"
app:popupTheme="@style/LightPopupOverlay" />
</android.support.design.widget.AppBarLayout>
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:background="@color/blue_700"
android:theme="@style/DarkAppBar"
app:popupTheme="@style/LightPopupOverlay" />
</android.support.design.widget.AppBarLayout>