.bottoni_superiore {
	margin: 0px;
	width: auto;
	overflow: visible;
	position: relative;
	visibility: visible;
	z-index: auto;
	height: auto;
	padding: 5px;
	word-spacing: normal;
	text-align: center;
	vertical-align: middle;
	white-space: nowrap;
	letter-spacing: normal;
}