body {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 100%;
	color: #000;
	margin: 25px 50px;
}
#sei_in {
	margin-top: 30px;
	font-size: 110%;
	font-weight: normal;
}
#versioni {
  float: right;
	width: 400px;
	margin: 10px 0;
	font-size: 120%;
	text-align: right;
}

ul#menu {
	list-style: none;
	text-align: center;
}
ul#menu li {
	display: inline;
	font-size: 20px;
}

h1 {
	font-size: 180%;
	font-weight: normal;
	text-align: center;
}
h2 {
  margin-top: 40px;
  font-size: 130%;
	font-weight: normal;
  text-align: left;
}
h3 {
  margin: 20px 0 15px 0;
	font-size: 110%;
	font-weight: normal;
}
img {
  border: none;
}
ol.numerico {
  list-style-type: decimal;
}
ol.lettere_maiuscole {
  list-style-type: upper-latin;
}
ol.lettere_minuscole {
  list-style-type: lower-latin;
}
ul.nessuno_stile {
  list-style-type: none;
}
fieldset {
  position: relative;
	left: 50%;
  width: 400px;
	margin: 0 0 0 -200px;
}
legend {
  font-size: 120%;
}
label {
  float: left;
	width: 130px;
  margin: 15px 10px 0 0;
  font-weight: bold;
	text-align: right;
}
.nome, .cognome, .email {
  margin-top: 15px;
	width: 150px;
	border: 2px solid #000;
}
.invia {
  cursor: pointer;
	width: 50px;
}
.img-float-left {
  float: left;
	margin: 0 15px 15px 0;
}
.clear-both {
  clear: both;
}
.clear-left {
  clear: left;
}
.clear-right {
  clear: right;
}
.center {
  text-align: center;
}
.campo_obbligatorio {
	font-style: italic;
  color: #f00;
}
.materiale_informativo {
  margin-top: 30px;
}