styling HTML form list box with CSS or jQuery

Question

I want to simply change the colors and define the edges of a multiple line select box, or list box.

I have seen a few threads on similar subjects, but not quite the solu

Answer 1

Try these

http://www.devirtuoso.com/2009/08/styling-drop-down-boxes-with-jquery/

http://www.adamcoulombe.info/lab/jquery/select-box/

EDIT:

Use this jQuery SelectBox plugin

The output will be like this

Answer 2

there is no possibility to do this just with CSS. Take a look at this plugin: github.com/vladfr/jquery-coolmultiple