The .menu is given a position of relative so the ul can be positioned absolutely inside of { position:relative; display:inline-block; } To hide the menu and help the jQuery the class .menu is hidden. If you’re only supporting modern browsers, the CSS we’ve seen so far is fine. Hey, great article! Q: I am a licensed user of CSS3 Menu version 4.5. They’re used to display related information in pieces, without overwhelming the user with buttons, text, and options. Vertical Menu onClick. When mouse is moved around the menu they show the content. Basically, sidenav is a sideout navigation menu which reveals from the left or right side . By the built in ASP.NET 2.0 or 3.5 menu control is rendered as elements that is difficult to manage by CSS and JavaScript. Breadcrumbs are another piece of content that should be wrapped in a