.center { text-align: center !important; }
.clear { clear: both !important; }
.displayblock { display: block !important; }
.displayinline { display: inline !important; }
.displaynone { display: none !important; }
.empty { 
	background-color: transparent !important;
	color: transparent !important;
	visibility: hidden !important; }
.indent { text-indent: 20px !important; }
.left { 
	float: left !important;
	width: auto !important; }
.right { float: right !important;
	width: auto !important; }
.unfloat { clear: both !important;
	float: none !important;
	width: auto !important; }
.viscollapse { visibility: collapse !important; }
.vishidden { visibility: hidden !important; }
.visible { visibility: visible !important; }