Elements of krunner (lineedit, buttons, scrollbar and possibly the (white) main-background) do not follow chosen theme style/design, eg buttons remain unchanged whether default or oxygen plasma themes are applied.
Steps to Reproduce:
1. Alt-F2, click settings wrench. View buttons, scrollbar etc
2. Change plasma theme, repeat steps above.
Unchanged appearance of mentioned elements.
Elements change according to theme in use...
*** Bug 317121 has been marked as a duplicate of this bug. ***