How to change the font from Simple to Traditional Chinese

Greetings everyone,
My GoldenDict is the portable version 1.5.0-RC-474-g89ab1bf. I got the Simple Chinese Dictionary. I want to change the font to traditional Chinese when showing the context. Where the directory should I put the article-style.css file? Should I put the file in c:\Users\MyUsername\AppData\Roaming\GoldenDict\configuration?
Thank you for your help!
My GoldenDict is the portable version 1.5.0-RC-474-g89ab1bf. I got the Simple Chinese Dictionary. I want to change the font to traditional Chinese when showing the context. Where the directory should I put the article-style.css file? Should I put the file in c:\Users\MyUsername\AppData\Roaming\GoldenDict\configuration?
Thank you for your help!