decrease font size on the Title

hi support, I've decrease the font size, like this one :[/code]
but the result did not same with what I want. here's the picture :

thanks for your attention.

Strange, it should be work properly. Can you tell me what browser you use deotiur?

I"ve tried on FF version 17, IE 8, and Opera version 12, but the result is same. Pleace give me another suggest, thanks

Really Strange, that's the only place where the item page font-size is controlled
If you use firefox, can you use firebug and, click on that part then give me the screenshot the webiste just like the attachment below?
Or if your website has already go live, can you let me know the url?

I'm really sorry, case closed. I've use proxy server so web broser still chace
tq support.