#nav, #nav ul{
margin:0;
padding:0;
list-style-type:none;
list-style-position:outside;
position:relative;
line-height:18px; 
}

#principal {
	background-image: url(../imagenes/apariencia.jpg);
	height: 18px;
	width: 171px;
	background-repeat: no-repeat;
}

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

#nav a{
	display:block;
	text-decoration:none;
	font-size: 1px;
}

#nav ul {
	position:absolute;
	display:none;
	width:171px;
	top:18px;
}
#nav li ul a{
	width:20px;
	height:auto;
	float:left;
	font-size: 1px;
}

#nav ul ul{
top:auto;
}	


#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;
}

#boca {
	background-image: url(../imagenes/boca.jpg);
	background-repeat: no-repeat;
	height: 15px;
	width: 20px;
	margin-right:1px;
}

#river {
	background-image: url(../imagenes/river.jpg);
	background-repeat: no-repeat;
	height: 15px;
	width: 20px;
	margin-right:1px
}

#sanlore {
	background-image: url(../imagenes/sanlore.jpg);
	background-repeat: no-repeat;
	height: 15px;
	width: 20px;
	margin-right:1px
}

#racing {
	background-image: url(../imagenes/racing.jpg);
	background-repeat: no-repeat;
	height: 15px;
	width: 20px;
	margin-right:1px
}

#rojo {
	background-image: url(../imagenes/rojo.jpg);
	background-repeat: no-repeat;
	height: 15px;
	width: 20px;
	margin-right:1px
}

#predeterminado {
	background-image: url(../imagenes/predeterminado.jpg);
	background-repeat: no-repeat;
	height: 15px;
	width: 20px;
	margin-right:1px
}
#fem1 {
	background-image: url(../imagenes/fem1.jpg);
	background-repeat: no-repeat;
	height: 15px;
	width: 20px;
	margin-right:1px
}
#fem2 {
	background-image: url(../imagenes/fem2.jpg);
	background-repeat: no-repeat;
	height: 15px;
	width: 20px;
	margin-right:1px
}