My problem is that font-weight
in css doesn't apply on serbian latin characters (šđčćž ŠĐČĆŽ) which the font supports. for example:
#header h1{
font-family: 'Open Sans', sans-serif;
font-weight: 800;
color: #FFF;
font-size: 50px;
padding-left: 20px;
padding-top: 20px;
letter-spacing: 1px;
text-shadow:1px 2px 3px black;}
shows all letters bolded except serbian latin characters ON SOME COMPUTERS. It works on mine (win8), but not on two of theirs (win8.1 and winXP). Same HTML, same CSS, all three of us using Chrome and connected to the Internet. Do you have any idea what could it be?