diff --git a/res/layout/activity_main.xml b/res/layout/activity_main.xml --- a/res/layout/activity_main.xml +++ b/res/layout/activity_main.xml @@ -17,7 +17,7 @@ android:layout_width="match_parent" android:layout_height="?attr/actionBarSize" android:elevation="8dp" - app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar" /> + android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar" />