Created attachment 144179 [details] Screen recording SUMMARY If you change the date the calendar view changes by becoming 1) blank, then 2) moving from left to right. This doesn't feel very smooth. I did a screen recording, where I have slowed down the animation to 2.5% of the original speed: Calendar picker becomes blank for ~17 ms and then its content starts shifting from left to right Calendar view becomes blank for for ~19 ms Total animation ends after ~26 ms. (on my system) SOFTWARE/OS VERSIONS Source: git (kdesrc-build) Operating System: openSUSE Tumbleweed 20211201 KDE Plasma Version: 5.23.3 KDE Frameworks Version: 5.88.0 Qt Version: 5.15.2 Kernel Version: 5.15.5-1-default (64-bit) Graphics Platform: X11
Looks much better by now!