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A comment on Show HN: I built a tool that watches webpages and exposes changes as RSS.

Re:Show HN: I built a tool that watches webpages and exposes... by OSaMaBiNLoGiN on Wednesday March 11, 2026 @07:31PM (#47343985)
Tool looks useful. But how is it that toggling between light/dark mode results in a multi-second freeze..? Scrolling drops frames, confirmed with dev tools.

Tested on m1 pro 2021 laptop and recent higher-end (4080, 14700k, etc) desktop. Same on both.

The fuck?

[ Parent | on HN ]
Re:Show HN: I built a tool that watches webpages and exposes... by vkuprin on Wednesday March 11, 2026 @07:55PM (#47344280)
Yeah, that was a real bug — CSS transitions on the body were blocking the thread during theme switches. I pushed a fix for it earlier today. Should be smooth now, but let me know if you still see it
[ Parent | on HN ]