body{
	font-family: Helvetica, Arial, sans-serif;
	text-align: center;
}
#bod{
	-moz-column-count: 4;
	-moz-column-gap: 10px;
	-webkit-column-count: 4;
	-webkit-column-gap: 10px;
	column-count: 4;
	column-gap: 10px;
}
img{
	border: none;
	vertical-align:middle;
	margin-top: -2px;
	margin-bottom: -2px;
}
h2{
	margin:0.2em;
}