quick question about stying <a> tags

Hi,
currently I am styling my navigation bar by using a:link,a:visited{} and a:hover,a:active{} in my style sheet. However, this then styles all anchor tags in my whole website. How can I get it so that my navigation bar uses just the styling in the a:link,a:visited{} and the a:hover,a:active{}, but other anchor tags use different styling?

Thanks.

How can I get it so that my navigation bar uses just the styling in the a:link,a:visited{} and the a:hover,a:active{}, but other anchor tags use different styling? Read the specificity of CSS (http://www.htmldog.com/guides/cssadvanced/specificity/)

Thanks, that helped me solve it.