Spacing between stars

Hello, love this plugin! Is there a way to decrease the spacing in between the stars?

On mobile my stars go into two lines. I found the fix for decreasing the stars to 10px on mobile, but they are tiny. I think it would look perfect if the stars were more like 20 or 25px but there was just less spacing in between the stars, but I couldn’t figure out how to do it with CSS.

Thank you!