Created attachment 152161 [details]
Left is what the layer style stroke affect is supposed to look like. The right is the exported file at 60% smaller of a resize using advanced export

SUMMARY

I’m using windows and the latest version of Krita.

problem: I use advanced export art to make the image smaller. during the resizing the “layer style” outlines on my drawing get bigger while everything gets smaller.
For example, the outline is opposed to being 10 pixels wide but when I make it smaller by 50% in the export, the outline becomes twice as big.

after doing some more testing, it seems like its an order of operations issue. when using comic manager the “layer style” outline is not an issue but when using advanced export and resizing, the stroke line gets thicker. so I imagine the style is being added after the image has been resized causing a 10px line to be bigger in comparison because the pixel density is smaller after the resize.

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STEPS TO REPRODUCE
1. create a drawing file 
2. Draw something on an empty layer
3. Add a stroke affect (a simple outline) by right clicking the layer and clicking “layer style” (I have not tested other affects but I have not reason to believe it wouldn’t cause the same problem)
4. Go to advanced export and resize the canvas by about half or more using percentage
5. Go to your exported image and you’ll see that the outline is bigger based on how much you resized the image 

OBSERVED RESULT

Stroke style become bigger after resize using advanced export 

EXPECTED RESULT

Stroke style become bigger after resize using advanced export

SOFTWARE/OS VERSIONS
Windows: x
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION