Thank you for playing. Was the plan to have what is contained in this game only be the combat system of a greater game, but I decided to downscale to what I have now because of the time constraints. I'll look into the bugs you mentioned, I have fixed a few since, but when playing in the browser some UI elements get messed up if not playing in full-screen. I am planning to add some more meat to this bone. I am glad you enjoyed it.
<Edit> Realised I had many screen resolution problems, but fixed it now.