.desplegable li ul {
	display: none;
	position: absolute;
	z-index:1000;
	padding: 0.5em;
}

.desplegable li>ul {
	top: auto;
	left: auto;
}

.desplegable li li {
	display: block;
	float: none;
	background-color: transparent;
}

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