Would you be able to attach a screenshot showing me what you are seeing? When I test it in the browser it shows me everything that the player is supposed to see. Thank you for your feedback!
I believe I have fixed your full-screen issue. I'm sorry for the inconvenience. If you'd like to try the game out again, I would really appreciate it. Thanks for your feedback!
It may not be super-obvious, but the top and bottom of the messagebox are outside the screen.