HTML CSS examples for CSS Widget:Menu sub menu
Make horizontal nav with vertical SubMenu and Horizontal SubMenus
<html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <style id="compiled-css" type="text/css"> #nav {<!--from w w w.j ava 2 s . c om--> height:auto; width:auto; } #nav ul { margin:0px; padding:0px; list-style-type:none; } #nav ul li { float:left; position:relative; } #nav ul li a { line-height:31px; text-decoration:none; text-align:center; display:block; width:100px; height:31px; border:solid Chartreuse; color:yellow; background-color:blue; -webkit-transition:all 2s; -moz-transition:all 2s; -ms-transition:all 2s; -o-transition:all 2s; transition:all 2s; } #nav ul li a:hover { background-color:pink; } #nav ul li ul { position:absolute; -webkit-transition:height 2s linear 0s; -moz-transition:height 2s linear 0s; -ms-transition:height 2s linear 0s; -o-transition:height 2s linear 0s; transition:height 2s linear 0s; height:0px; overflow:hidden; } #nav ul li:hover ul { height:100px; -webkit-transition:height 2s linear 0s; -moz-transition:height 2s linear 0s; -ms-transition:height 2s linear 0s; -o-transition:height 2s linear 0s; transition:height 2s linear 0s; } </style> </head> <body> <nav id="nav"> <ul> <li> <a href="#">Lorem</a> <ul> <li> <a href="#">Lore</a> </li> <li> <a href="#">Lore</a> </li> </ul> </li> </ul> </nav> </body> </html>