Taskbar Indicators are not aligned properly

I can't for the life of me figure it out how to create properly functioning taskbar indicators (when apps are opened, hovered over etc.).

I looked at existing themes and couldn't reproduce the results. Even with a very simple test file it doesn't work.
This is the test file:

This is how it looks - you can see a very slight line above the pink (but maybe that's the taskbar edge?) but more importantly blue lines right and left (and also a small green line between blue and light blue):

 

I tried changing the sizes. I tried painting margins; it all looks fine there:

 

What am I doing wrong?

7,227 views 4 replies
Reply #1 Top

What dpi scaling mode is your desktop set to?

Reply #2 Top

Hi, it's at 125%. Resolution is 2560x1440.

I tried setting it to 100% after I read your reply, but the problem persists. But 100 % would be too smal for me anyway :(  

Reply #3 Top

Your image is 1 pixel too tall I think.  The bottom red zone is 50 pixels tall, but every other one of the sub frames is 49 tall.

Reply #4 Top

Okay, I made 1px on the left and right transparent, now that is fixed at least.

But as for height: Remade it into 300px (every section 50px), still the same problem. What is the size supposed to be?!