ul li {list-style-type: none;
    margin: 0;
    padding: 0;
    display: inline;
    margin: 3px;
}

li ul {  
        white-space: nowrap;
        position: absolute;
        display: none; 
}

ul li a { display: inline;
	    white-space: nowrap;
	    padding-top: 5px;
	    margin: 1px;
	}

ul {
   margin-top: 0;
   list-style: none;
   white-space: nowrap;
   width: auto;
      position: relative;
   margin: 0;
   padding: 0;
   display: list-item;
   }

li:hover ul { display: block;
		  position: absolute;
		  top:20px;
		    left:75px;
              margin: 3px;
	       }

li:hover ul { display: block; }
li.over ul { display: block; }