How To Custom Dot?

Hllow Sir
I was install this plugin on xampp
i have trouble for ur span dots.
http://prntscr.com/9vw2te

If u see image, span dot have limit digit or he type to down.

I was search about that span on location pixcode/shortcodes/templates/restaurantmenu.php

but i dont know , how to set up the display so that the digits are not typed down

https://ww.wp.xz.cn/plugins/pixcodes/