How can I center Facebook comments box?

I also really want to know!

This is a CSS question – so you can use a browser tool like Firebug to work with CSS – also see:

https://www.w3schools.com/css/

https://developer.mozilla.org/en-US/learn/css

https://www.w3schools.com/css/css_align.asp

Yeah, we know that it’s a CSS problem… But I can’t find the CSS file.

No one else can help with CSS without seeing your site either.

My website is here.

Cool – okay, do you have custom CSS someplace? If not, add a plugin like custom CSS manager, and then add this CSS:

#respond {
    display: table;
    margin: 0 auto;
}

Wow! That was great WPyogi! Now it works ??
Do you maybe know also a code to make it responsive?