niccolove added a comment.
Got it. The shape is actually rounded BUT the desktop contract effect is applied in the whole rectangle underneath, and it makes everything look like a rectangle. Here's the widget with fully transparent background, but with the contract effect on: F7788618: Screenshot_20191128_153515.png <https://phabricator.kde.org/F7788618> Of course, I can't just turn off the contrast desktop effect. I'm unsure how to move forward with this. REPOSITORY R242 Plasma Framework (Library) BRANCH bettershadows (branched from master) REVISION DETAIL https://phabricator.kde.org/D25015 To: niccolove, #vdg, ngraham Cc: cblack, ndavis, manueljlin, ngraham, filipf, kde-frameworks-devel, LeGast00n, GB_2, michaelh, bruns