#nav, #nav ul{
margin:0;
padding:0;
list-style-type:none;
list-style-position:outside;
position:relative;
line-height:1.5em; 
}

#nav a{
display:block;
padding:0px 25px;
/*border:1px solid #333;*/
/*color:#fff;*/
text-decoration:none;
}

#nav a:hover{
/*background-color:#ccc;
color:#333;
border:1;*/

background-color:#f00;
filter:alpha(opacity=75);
/* CSS3 standard */
opacity:0.75;
border-left:thick;
width: 120px;

}

#nav li{
float:left;
position:relative;
}

#nav ul li {
background-color:#008270;
filter:alpha(opacity=75);
/* CSS3 standard */
opacity:0.75;
width: 140px;
}

#nav ul {
position:absolute;
display:none;

top:2.15em;
}

#nav li ul a{
width:12em;
height:auto;
float:left;
}

#nav ul ul{
top:auto;
}	

#nav li ul ul {
left:12em;
margin:0px 0 0 10px;
}

#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li:hover ul ul ul ul{
display:none;
}
#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li li li li:hover ul{
display:block;
}