Hello! I recently coded my own CSS and it is in my den, although I have a few issues that I have not been able to fix myself.

My chatbox CSS for some reason only works once a day, usually when I first log into the site. This only happens on mobile, every time I check the site on my computer everything looks completely fine. It looks great when it works, it just doesn’t most of the time. Does anybody know how I could fix this?

I am also wondering how to make the “online indicator” to a square/rectangle? You will have to look at the image I’ve used for this to make sense, but there is a circle around the image(original image here that I have not figured out how to get rid of!

Here is the code used in my den!

Thank you! I hope this was the right board to put this in!