Created attachment 151447 [details] Konsole's "Split View" button with the Breeze and Oxygen style SUMMARY Breeze style uses a small arrow to indicate that a KActionMenu in a toolbar will have a submenu. Oxygen does not have any indicator, and so KActionMenus look like regular buttons. STEPS TO REPRODUCE 1. Enable oxygen application style 2. Open Konsole 3. Click on "Split View" in the toolbar OBSERVED RESULT Since there's no indicator, I would expect it to be a button that takes some immediate effect EXPECTED RESULT The button opens a menu, which is unexpected SOFTWARE/OS VERSIONS Operating System: Fedora Linux 36 KDE Plasma Version: 5.25.4 KDE Frameworks Version: 5.97.0 Qt Version: 5.15.5 Kernel Version: 5.18.17-200.fc36.x86_64 (64-bit) ADDITIONAL INFORMATION