As a KDE user, you must change the background color of the tooltip using System Preferences . Switch to
App Apperearence → Colors (menu on the left) → Colors (Colors tab on the right side)
and adjust the colors of the Background image and the Tooltip text . In your case, you need to configure the tooltip fold.
The parameter is in the GNOME UBUNTU setting in the settings.
Arash moradabadi Jul 29 '15 at 5:05 2015-07-29 05:05
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