Haha, thanks for playing my game and for your comment! You could try playing it in fullscreen or downloading it. I mentioned on the page that it’s my first time exporting a game for the browser. Thanks again!
I was playing it in full screen.
I had a similar problem in my first jam. I normally use Godot, and for my game it was because of how I had set up the scaling for UI elements for full screen. The setting was buried in the project settings separate to the parameters for the UI elements themselves.
I'm not sure if the downloaded version would make much difference. Will try again later with the downloaded version.