How do change <li> elements that are NOT active with pure CSS?

[corazorback]

I understand how to change the description of an active \[code\]<li>\[/code\] element\[code\]li:active {...declarations...}\[/code\]But how can I change all the other elements that are NOT active?For example, all my elements are in bold, but when I select one of them, all the others are changed back to normal.Thanks!