I am often stuck on this problem where I have a parent element with an "ID" and a group of child elements which don't have any "ID" or "CLASS" to be target specifically.

Sometimes, I really don't have an option to specify an "ID" or "Class" to an element so I can just easily target the element. I also don't have a privilege to use javascript to override. So I am really just stuck using CSS to style it.

Are there approaches in CSS where I can target a specific element?

See my Example Problem:

<http://jsfiddle.net/jUeMB/>

I just want to isolate "Item 4" and highlight it. This is the best I can do but It's also wrong because It's targeting "Item 5",should ONLY highlight "Item 4".

Thanks.