Created attachment 166052 [details]
Image showing the panels each on a different horizontal plane

SUMMARY
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***


STEPS TO REPRODUCE
1. Add a panel on a screen edge (top in my case), make it fit content and center it, add a widget
2. Add another panel on that same edge, make it fit content, anchor it to left, add a widget
3. Add a third panel on that same edge, make it fit content, anchor it to right, add a widget

OBSERVED RESULT
Panels each occupy their own horizontal plan, as if they were stacked on top of each other

EXPECTED RESULT
Panels that don't overlap should be able to be on the same horizontal plane (preferably the screen edge)

SOFTWARE/OS VERSIONS
Operating System: KDE neon Testing Edition
KDE Plasma Version: 6.0.0
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2
Kernel Version: 6.5.0-21-generic (64-bit)
Graphics Platform: Wayland
Graphics Processor: AMD Radeon Pro WX 3200 Series
ADDITIONAL INFORMATION