Very cool, but it does not look great on Safari. The back of the card occludes the front of the card at some angles and aggressively flickers between the two images. But when it's working it looks great! Would make a good module in a card game engine.
Yeah – it's exhibiting that problem even in the technology preview, so this won't be getting better anytime soon :(
Expanding the card is noticeably laggy in Firefox as well (M1 MBP), only getting smooth results in Chrome, and even some of those, like the "Pokemon V" ones, lag a small bit
