body{
	font-family: Muli, Helvetica, Arial, sans-serif;
	font-size:16px;
	line-height:22px;
	margin:0px;
	padding:0px;
}
#btnDemo {
	color: #ffff;
	margin: 20px;
	border: 2px;
	background-color: #8dc63f;
	float: right;
	border-radius: 300px;
	font-family: Lato, Helvetica, Arial, sans-serif;
	letter-spacing: 2px;
	text-transform: uppercase;
	font-size: 11px;
	padding: 15px 45px;
    margin-top: 10px;
    margin-right:0;
}

.invulveld {width:80%; padding: 10px; border:1px solid #CCC; font-size:16px; font-family:Arial, Helvetica, sans-serif; float:right;}

.bg-grey{
    opacity: 1;
}
.row{
    padding: 5px 5px; 
    height: auto;
    overflow: auto;
}
.col
{
    float: left;
    width: 30%;
    font-size: 24px;
    padding: 15px;
}
input{
    font-size: 16px;
    margin-top:auto;
    margin-bottom: auto;
}