.tzCheckBox{
	background:url('background2.png') no-repeat right bottom;
	display:inline-block;
	min-width:20px;
	height:20px;
	white-space:nowrap;
	position:relative;
	cursor:pointer;
	margin-left:10px;
	font-stretch:condensed
}

.tzCheckBox.checked{
	background-position:top left;
	margin:0 10px 0 0;
}

.tzCheckBox .tzCBContent{
	color: white;
	line-height: 20px;
	padding-right: 30px;
	text-align: right;
	font-stretch:condensed;
}

.tzCheckBox.checked .tzCBContent{
	text-align:left;
	padding:0 0 0 30px;
}

.tzCBPart{
	background:url('background2.png') no-repeat left bottom;
	width:10px;
	position:absolute;
	top:0;
	left:-10px;
	height:20px;
	overflow: hidden;
}

.tzCheckBox.checked .tzCBPart{
	background-position:top right;
	left:auto;
	right:-10px;
}