code:Neither one uses CSS to set the icon. The bookmarks and their icons are managed entirely independently of CSS. (I think it was MSIE that originally created the idea of having custom icons.) CSS is used entirely for determining the presentation of a web page on the display and rendering level, not the managing level.<link rel="shortcut icon" href="/favicon.ico" type="image/x-icon" />
"So I have my favourites list in Firefox."