I think it does, it's just that it's a lot more subtle than in Chromium. Unless that's my phone's doing?

(apparently my phone records video in such high resolution, bsky cannot handle it, so had to re-record)

And this is actual Android. Chromium doesn't do this as subtle, so I showed it too. This MDN example however works completely differently on the phone (it doesn't)

I am not sure how to call this effect tbh 😅

So this is dev tools in Firefox with mobile simulation enabled

sorry but this is all my mind can think of

reminds me of this silly gif

how it feels to click "show less/more like this" in bluesky discover