body  {behavior: url(./csshover.htc); /* WinIE behavior call */}

div#nav-cat {width: 173px; margin: 2px 0 0 1px;  background-color: transparent; font-weight:bold;	}
div#nav-cat ul {margin: 0; padding: 0; padding-top: 0; width: 175px; background-color: transparent; }

div#nav-cat ul.level2 {margin: 10; padding: 2; width: 125px;   background-color: transparent;  border: none;	}
div#nav-cat ul.level2 {background-color: #D3D0D8; padding: 4px; border: 2px outset #cccccc;} /* fondo del 1 livello*/
div#nav-cat ul.level3 {background-color: #D3D0D8; padding: 4px; border: 2px outset #cccccc;} /* fondo del 2 livello*/
div#nav-cat ul.level4 {background-color: #D3D0D8; padding: 4px; border: 2px outset #cccccc;} /* fondo del 3 livello*/
div#nav-cat ul.level5 {background-color: #D3D0D8; padding: 4px; border: 2px outset #cccccc;} /* fondo del 4 livello*/
div#nav-cat ul.level6 {background-color: #D3D0D8;}

div#nav-cat li {background-color: transparent; position: relative; list-style: none;  margin: 0px;
 z-index: 20;  height: 12px; width: 150px; padding: 4px; }


div#nav-cat li li {  margin: 1px;  /* this overrides the margin-top in the declaration above */ } 
div#nav-cat li:hover { background-color: transparent; }  
div#nav-cat li.submenu {background-color: transparent; }
div#nav-cat li.submenu:hover {background-color: #D3D0D8; 	}
div#nav-cat ul {background-color: transparent;	}
div#nav-cat li a {display: block; padding: 0.1em 0 0.1em 0.5em;  text-decoration: none; width: 100px;}

div#nav li a:hover {border: none;}
div#nav-cat>ul a {width: 150px;}
div#nav-cat ul ul {position: absolute; top: 0; left: 148px;  display: none;	}
div#nav-cat ul.level1 li.submenu:hover ul.level2, 
div#nav-cat ul.level2 li.submenu:hover ul.level3,
div#nav-cat ul.level3 li.submenu:hover ul.level4,
div#nav-cat ul.level4 li.submenu:hover ul.level5,
div#nav-cat ul.level5 li.submenu:hover ul.level6 {display:block;}