> - fingernail cards

I did not know that this was the name for these but I am glad I now do :-)

omg, this is the perfect name for this. Much better than "colored left-border."

It's very curious that the models are so drawn to a fingernail (left border callout) when they must be sparse in the training data (human designers don't do this a ton).

Really, started looking at the page and the slop trigger hit quickly enough for me to just skim the structure of the page and close it.

Maybe it will be better if you focused more at the research rather than doing such things. Our website it not optimised for mobile users as it has more explanation to do rather than just make visitors feel good. Good luck with the things you are going.

It's a bad smell. As a reader, if the first thing you see is slop, you risk that the rest is also slop and you're wasting your attention.

If UI is not your area or priority, that's ok. Why not just post an Arxiv link?