.big_button
{
	width:294px;
	height:294px;
	margin:10px;
	float:left;
	border:solid 1px;
	border-color:#CCCCCC;
}
.half_button
{
	width:274px;
	height:116px;
	margin:10px;
	padding:10px;
	float:left;
	border:solid 1px;
	border-color:#CCCCCC;
	background-color:#33FF00;
}