body, html {
	margin:0;
	padding:0;
	text-align: center;
	background: #fff;
}
img {
	display:block;
	margin:0 auto
	}
.floating_left {
	float:left;
	margin:5px 10px 10px 0;
	background:#fff;
	padding:3px	
	}
.floating_right {
	float:right;
	margin:5px 0 10px 10px;
	background:#fff;
	padding:3px;
	}
.block_height_20 {
	display:block;
	height:20px;
	margin:0
	}