Resize

Hi. I´m using facebook comments widget, and the comments appear ok in my posts, but I can´t resize them to my blog’s size.
I try to modify it in settings -> facebook comments -> width, but it doesn´t change the width.

If I put a number with % it forces the width to 80px.
If I put only a number the comments appear cut, it doesn´t resize.

Thank you for your time!

https://ww.wp.xz.cn/plugins/facebook-comments-plugin/