.button{
	width: 18px;
	height: 18px;
	border: 1px solid #CCCCCC;
	background-repeat: no-repeat;
	background-position: center;
	cursor: pointer;
	float: left;
	margin: 3px;
}

.buttonOver{
	width: 18px;
	height: 18px;
	border: 1px solid #CCCCCC;
	background-repeat: no-repeat;
	background-position: center;
	background-color: #CCCCCC;
	cursor: pointer;
	float: left;
	margin: 3px;
}