fieldset {
	font-family: Arial, Helvetica, sans-serif;
	color: #333;
	width: 475px;
	border: medium solid #aaa;
	font-weight: bold;
	padding: 20px;
	margin: 20px;
}

.submit{
	margin-left: 20px;
}

#verplicht{
	position: relative;
	float: left;
}

#optioneel{
	position: relative;
	float: left;
}

#formulier input{
	color:#666;
	border: 1px solid #000;
	background-color:#CCC;
}

#formulier textarea{
	color:#999;
	border: 1px solid #000;
	background-color:#CCC;
}

#formulier input.submit{
	border: 3px solid #000;
	color: #FFF;
	font-weight:bold;
	background-color:#333;
}