<style>
ul.topUL {padding:0; margin:0; list-style:none; width:250px; margin:0 auto; position:relative; z-index:100; 
font-family:verdana, arial, sans-serif;}
ul.topUL > li {float:left; margin-right:1px; position:relative; z-index:10;}
ul.topUL > li a.p1 {display:block; width:43px; border:2px solid #333; border-width:1px 3px; height:248px; 
color:#fff; top:0; left:0; text-decoration:none; position:relative;
-o-box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
-moz-box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
-webkit-box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
-webkit-transition: 0.25s;
-moz-transition: 0.25s;
-o-transition: 0.25s;
transition: 0.25s;
}
ul.topUL > li > a span {display:block; width:43px; white-space:nowrap; position:absolute; left:0px; top:200px;
-webkit-transform: rotate(-90deg);
-moz-transform: rotate(-90deg);
-o-transform: rotate(-90deg);
transform: rotate(-90deg);
}
ul.topUL > li.b1 > a {background:#562; border-color:#340;
background: -moz-linear-gradient(0, #562, #784 50%, #562 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#562), color-stop(50%, #784), color-stop(100%, #562));
}
ul.topUL > li.b2 > a {background:#366; border-color:#144;
background: -moz-linear-gradient(0, #366, #688 50%, #366 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#366), color-stop(50%, #688), color-stop(100%, #366));
}
ul.topUL > li.b3 > a {background:#246; border-color:#024;
background: -moz-linear-gradient(0, #246, #579 50%, #246 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#246), color-stop(50%, #579), color-stop(100%, #246));
}
ul.topUL > li.b4 > a {background:#741; border-color:#520;
background: -moz-linear-gradient(0, #741, #a74 50%, #741 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#741), color-stop(50%, #a74), color-stop(100%, #741));
}
ul.topUL > li.b5 > a {background:#623; border-color:#401;
background: -moz-linear-gradient(0, #623, #956 50%, #623 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#623), color-stop(50%, #956), color-stop(100%, #623));
}
ul.topUL ul.sub {padding:0; list-style:none; position:absolute; left:-51px; top:230px; width:0; overflow:hidden; 
height:250px; margin:0 0 20px 0;
-o-box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
-moz-box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
-webkit-box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
-webkit-transition: 0s;
-moz-transition: 0s;
-o-transition: 0s;
transition: 0s;
transition-delay:0s;
-o-transition-delay: 0s;
-moz-transition-delay: 0s;
-ms-transition-delay: 0s;
-webkit-transition-delay: 0s;
}
ul.topUL > li.b1 > ul {background:#784;}
ul.topUL > li.b2 > ul {background:#688;}
ul.topUL > li.b3 > ul {background:#579;}
ul.topUL > li.b4 > ul {background:#a74;}
ul.topUL > li.b5 > ul {background:#956;}
ul ul li.content {width:0; height:190px; position:absolute; left:0; top:10px; background:#eee; 
padding:40px 0 0 0; text-indent:20px; font-size:11px; color:#444; overflow:hidden;
-o-box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
-moz-box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
-webkit-box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
-webkit-transition: 0s;
-moz-transition: 0s;
-o-transition: 0s;
transition: 0s;
transition-delay: 0s;
-o-transition-delay: 0s;
-moz-transition-delay: 0s;
-ms-transition-delay: 0s;
-webkit-transition-delay: 0s;
}
ul ul li b {display:block;}
ul ul li a {text-decoration:none; color:#444; padding-left:20px; line-height:20px;}
ul ul li a:hover {color:#000; text-decoration:underline;}
ul ul li.cover {width:0; height:220px; position:absolute; padding-top:30px; text-indent:10px; 
font-size:14px font-weight:bold; color:#fff; left:0; top:0; z-index:100; overflow:hidden; white-space:nowrap;}
ul ul li.cover i {font-weight:normal; font-style:normal; font-size:10px; line-height:40px; padding-left:10px;}
ul ul li.cover em {display:block; font-weight:normal; font-style:normal; margin-top:120px; font-size:10px; line-height:40px;}
ul.topUL > li.b1 li.cover {background:#562;
background: -moz-linear-gradient(0, #562, #784 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#562), color-stop(100%, #784));
}
ul.topUL > li.b2 li.cover {background:#366;
background: -moz-linear-gradient(0, #366, #688 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#366), color-stop(100%, #688));
}
ul.topUL > li.b3 li.cover {background:#246;
background: -moz-linear-gradient(0, #246, #579 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#246), color-stop(100%, #579));
}
ul.topUL > li.b4 li.cover {background:#741;
background: -moz-linear-gradient(0, #741, #a74 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#741), color-stop(100%, #a74));
}
ul.topUL > li.b5 li.cover {background:#623;
background: -moz-linear-gradient(0, #623, #956 100%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#623), color-stop(100%, #956));
}
ul.topUL > li:hover {direction:ltr; z-index:100;}
ul.topUL > li:hover a.p1 {top:230px;left:-100px;
-o-box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
-moz-box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
-webkit-box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
-webkit-transition: 0.5s;
-moz-transition: 0.5s;
-o-transition: 0.5s;
transition: 0.5s;
transition-delay: 0s;
-o-transition-delay: 0s;
-moz-transition-delay: 0s;
-ms-transition-delay: 0s;
-webkit-transition-delay: 0s;
}
ul.topUL li:hover ul {width:200px;
-o-box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
-moz-box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
-webkit-box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
-webkit-transition: 0.5s;
-moz-transition: 0.5s;
-o-transition: 0.5s;
transition: 0.5s;
transition-delay: 0.5s;
-o-transition-delay: .5s;
-moz-transition-delay: 0.5s;
-ms-transition-delay: 0.5s;
-webkit-transition-delay: 0.5s;
}
ul.topUL li:hover ul li.cover {width:200px;
-webkit-transition: 0.25s;
-moz-transition: 0.25s;
-o-transition: 0.25s;
transition: 0.25s;
}
ul.topUL li:hover ul li.content {width:190px;
background: -moz-linear-gradient(0, #ddd, #fff 50%);
background: -webkit-gradient(linear, 0 0, 100% 0, from(#ddd), color-stop(50%, #fff));
-webkit-transition: 0.5s;
-moz-transition: 0.5s;
-o-transition: 0.5s;
transition: 0.5s;
}
ul.topUL li:hover ul:hover {overflow:visible;}
ul.topUL li.b1:hover ul:hover li.cover {border-right:4px solid #451;}
ul.topUL li.b2:hover ul:hover li.cover {border-right:4px solid #255;}
ul.topUL li.b3:hover ul:hover li.cover {border-right:4px solid #135;}
ul.topUL li.b4:hover ul:hover li.cover {border-right:4px solid #630;}
ul.topUL li.b5:hover ul:hover li.cover {border-right:4px solid #512;}
ul.topUL li.b1:hover ul:hover li.cover {border-right:4px solid #451;}
ul.topUL li.b2:hover ul:hover li.cover {border-right:4px solid #255;}
ul.topUL li.b3:hover ul:hover li.cover {border-right:4px solid #135;}
ul.topUL li.b4:hover ul:hover li.cover {border-right:4px solid #630;}
ul.topUL li.b5:hover ul:hover li.cover {border-right:4px solid #512;}
ul.topUL li:hover ul:hover li.cover {left:-2px; width:1px; height:235px; top:-15px; padding-top:45px;
-o-box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.5);
-moz-box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.5);
-webkit-box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.5);
box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.5);
-webkit-transition: 0.25s;
-moz-transition: 0.25s;
-o-transition: 0.25s;
transition: 0.25s;
}
.shelf {clear:left; width:350px; height:25px; background:#620; margin:0 auto;
background: -moz-linear-gradient(90deg, #620, #950 20%, #620 30%);
background: -webkit-gradient(linear, 0 100%, 0 0 , from(#620), color-stop(20%, #950), color-stop(30%, #620));
-o-box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
-moz-box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
-webkit-box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7);
box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.7); }
</style>
<!--[if IE]>
<link rel="stylesheet" media="all" type="text/css" href="cssplay6/cssplay6-ie.css" />
<![endif]-->
<br>
<ul class ="topUL">
    <li class ="b1"><a class ="p1" href="#url"><span>Product Guide</span></a>
	  <ul class ="sub">
		<li class ="cover">Product Guide<br><i>by CSS play</i><em>Hover to open ...</em></li>
		<li class ="content">
		   <b>Contents</b><br>
		   <a href="#url">1. Lorem ipsum dolor</a><br>
		   <a href="#url">2. Duis velit leo</a><br>
		   <a href="#url">3. Aliquam quis magna</a><br>
		   <a href="#url">4. Sed et orci</a><br>
		   <a href="#url">5. In risus libero</a><br>
		   <a href="#url">6. Nunc sed</a><br>
		</li>
	  </ul>
    </li>
    <li class ="b2"><a class ="p1" href="#url"><span>A Concise History</span></a>
	  <ul class ="sub">
		<li class ="cover">A Concise History<br><i>by CSS play</i><em>Hover to open ...</em></li>
		<li class ="content">
		   <b>Contents</b><br>
		   <a href="#url">1. Pellentesque</a><br>
		   <a href="#url">2. Praesent ullamcorper</a><br>
		   <a href="#url">3. Nullam bibendum</a><br>
		   <a href="#url">4. Quisque eget</a><br>
		</li>
	  </ul>
    </li>
    <li class ="b3"><a class ="p1" href="#url"><span>Design for Beginners</span></a>
	  <ul class ="sub">
		<li class ="cover">Design for Beginners<br><i>by CSS play</i><em>Hover to open ...</em></li>
		<li class ="content">
		   <b>Contents</b><br>
		   <a href="#url">1. Praesent ullamcorper</a><br>
		   <a href="#url">2. Phasellus tempor</a><br>
		   <a href="#url">3. Etiam eleifend nisi</a><br>
		   <a href="#url">4. Fusce venenatis</a><br>
		   <a href="#url">5. Vivamus vitae tempus</a><br>
		</li>
	  </ul>
    </li>
    <li class ="b4"><a class ="p1" href="#url"><span>Address Book</span></a>
	  <ul class ="sub">
		<li class ="cover">Address Book<br><i>by CSS play</i><em>Hover to open ...</em></li>
		<li class ="content">
		   <b>Contents</b><br>
		   <a href="#url">1. In et arcu eget</a><br>
		   <a href="#url">2. Quisque nibh odio</a><br>
		   <a href="#url">3. Phasellus sagittis</a><br>
		   <a href="#url">4. Curabitur varius</a><br>
		   <a href="#url">5. Suspendisse diam</a><br>
		   <a href="#url">6. Class aptent taciti</a><br>
		</li>
	  </ul>
    </li>
    <li class ="b5"><a class ="p1" href="#url"><span>Travellers Tales</span></a>
	  <ul class ="sub">
		<li class ="cover">Travellers Tales<br><i>by CSS play</i><em>Hover to open ...</em></li>
		<li class ="content">
		   <b>Contents</b><br>
		   <a href="#url">1. Nunc velit arcu</a><br>
		   <a href="#url">2. Pellentesque suscipit</a><br>
		   <a href="#url">3. Nulla porta lacinia</a><br>
		   <a href="#url">4. Aliquam aliquet</a><br>
		   <a href="#url">5. Curabitur tristique</a><br>
		</li>
	  </ul>
    </li>
</ul>
<div class ="shelf"></div>
<br><br><br><br>