Webstorm terminal only allows 8- characters

Using Ubuntu 20.04 PHPStorm 2021.1 EAP

I open the terminal with Alt+F12 - I can only type 80 characters and if I get to 81 it does not wrap to the next line but just goes to the beginning of the current line. 

I have a 4K monitor so PHPStorm takes up 50% of my monitor and 80 characters does not even fill 1/3 of what I can use. How do I get it to use the width of the IDE?