Bug 262685

Summary:	[GTK] performance issues when using `filter: invert()` on :hover
Product:	WebKit	Reporter:	Jakub Steiner <jsteiner>
Component:	CSS	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	Keywords:	Gtk
Priority:	P3
Version:	WebKit Nightly Build
Hardware:	PC
OS:	Linux

Description Jakub Steiner 2023-10-05 00:58:58 PDT

The following site uses filter: invert to get dark mode easily. Unlike Firefox, the :hover state for the sponsor buttons doesn't transition fluidly but stutters to essentially not have a transition animation at all. The transition performs well on the light variant (no filter).

https://jimmac.gitlab.io/freedesktop-sdk-website/