Opera doesn't display special characters from google fonts

Question

I use PT Sans from Google Fonts. It has all the special chars I need (ą, ś, ź, ł etc). The problem is - Opera doesn't display them in bold (in CSS I write font: bold 16px/2em "PT Sans", sans-serif, so there is no way it could look for "PT Sans Bold" (but I did include PT Sans both 400 and 700). Firefox, Chrome and IE (8, 9) are doing fine.

What can I do?

edit - live example: http://buszewski.com/opera.html

Answer 1

Phew, I made it! Actually, solution is pretty simple, all you need to do is add &subset=latin-ext at the end of your font link. See the example.