The css
#pmenu, #pmenu ul {padding:0; margin:0; list-style-type: none;}
#pmenu {margin:25px 0 20px 15px;}
#pmenu li {float:left;position:relative;}
#pmenu a, #pmenu a:visited {display:block; width:150px; font-size:10px; color: #0066FF; height:23px; line-height:22px; text-decoration:none; text-indent:5px; background:#ffffff; border-bottom:1px solid #0066FF; }
#pmenu li ul li a, #pmenu li ul li a:visited { border-bottom: 1px solid #FFFFFF; }
#pmenu li:hover > a{background:#dfd7ca; color:#c00; }
#pmenu li ul {display: none;}
#pmenu li:hover > ul {display:block; position:absolute; top:0; left:101px;}
#pmenu > li:hover > ul {left:0; top:24px;}
The menu code
<?php show_menu2(0, SM2_ROOT, SM2_ALL, SM2_ALL, false, "\n</li>", false, false, false, '<ul id="pmenu">'); ?>
Enjoy
