Really good job!
I've never played blackjack, or any casino game for that matter, but I was still able to get the gist! Even managed to win a few rounds too.
Very polished! I especially like the art! Very well made. Reminds me vaguely of Slay the Spire (mostly because of being able to see the opponents intention), but I've also been playing it a lot recently haha.
Could really turn into a full game! Good job!