* {
font-family:sans-serif;
list-style:none;
text-decoration:none;
padding:0;
	margin-left: 0;
	margin-right: 0;
	margin-bottom: 0;
}

.nav > li {
float:right;
width:120px;
}

.nav li a {
background:#BF0000;
border:.5px solid;
color:#FFF;
display:block;
padding:10px 12px;
text-decoration:none;
border-radius:5px; 
-moz-border-radius:5px; /* Firefox */ 
-webkit-border-radius:5px;
}

.nav li .flecha{
font-size: 9px;
padding-left: 6px;
display: none;
}

.nav li a:not(:last-child) .flecha {
display: inline;
}

.nav li a:hover {
background:#D04848;
}

.nav li {
position:relative;
}

.nav li ul {
display:none;
position:absolute;
min-width:140px;
}

.nav li:hover > ul {
display:block;
}

.nav li ul li ul {
right:-140px;
top:0;
}