Single black console bar shows up when using Chrome?

Is there a reason why when I open up a console from within Google Chrome I only see a single black bar for the console window, and not an entire console window? Anyway to fix this? Works fine in some Safari, but I don't like Safari.

Cleared cache and logged back into PythonAnywhere and seems to be working fine. Not sure what's up. Maybe a glitch or formatting error. Not sure if it's Chrome, or PythonAnywhere.

sysforensics, we have a known bug that's proving to be difficult to fix. If your zoom level for a page is not 100%, then our console doesn't calculate its size correctly. Could that be it?