body { }

img { border: 0; }

#maincontainer { 
	width: 640px;
	height: 510px;
	/* border: 1px solid #000000; */
	
	/* positioning for vertical/horizontal center */
	position: absolute;
	left: 50%;
	top: 50%;
	margin-top: -255px;
	margin-left: -325px; 
}


.container, .container-long, .container-footer {
	/* padding: 5px; */
	margin-bottom: 8px;
	margin-left: 8px;
	
	border: 1px solid #dddddd;
	position: relative;
	float: left;
	overflow: hidden;
} 
.container {
	width: 150px;
	height: 150px;
}
.container-long {
	width: 310px; 
	height: 150px;
} 
.container-footer {  
	height: 30px;
	text-align: center; 
	vertical-align: middle;
	/* float: right; */
	border: 0;
	width: 100%;
	
} 
.clear { clear: both; }
.pic { text-align: center; vertical-align: middle; }

.bg-white { background-color: #ffffff; }
.bg-violet { background-color: #A2238E; }
.bg-aqua { background-color: #05A9AD; }
.bg-yellow { background-color: #FDB813; }

.container-footer { padding-right: 15px; }
.container-footer img { height: 24px; width: 24px; padding-left: 3px; float: right; } 

.hidden-div { visibility: hidden; }