Thanks for the comments! I did in fact make this look like Lichess, in fact the piece graphics I used are one of the ones created specifically for Lichess (but that anyone can use under the Creative Commons license). I also made the SAN display on the right look pretty similar to Lichess.
And yep, as stated in the description the bot is simply a random mover :) I didn’t expect to have time to implement an actual chess AI, but I figured that there needed to be at least some kind of single-player experience so I added that in. A proper “AI” may be coming in the future :)
Thanks for playing!