#tabella{
	display:block;
	position:relative;
	margin-left:0px auto;
	margin-right:0px auto;
	width:99%;
	padding-top:10%;
	list-style-type:none;
	font-size:1em;
	text-align:center;
	vertical-align:middle;
	
}

.riga{
	display:block;
	position:relative;
	width:99%;
	margin: 10px;
}

.c1{
	display:block;
	position:relative;
	float:left;
	width:15%;
	text-align:right;
	border:1px solid #ffffff;
}

.c2{
	display:block;
	position:relative;
	float:left;
	width:50%;
	padding-left:0.5em;
	text-align:left;
}

.c3{
	display:block;
	position:relative;
	float:left;
	width:10%;
}
.clear{
	clear:both;
}