.top-left {
	background-image: url(../images/box/top-left.gif);
	height: 6px;
	width: 6px;
}
.top-right {
	background-image: url(../images/box/top-right.gif);
	height: 6px;
	width: 6px;
}
.bottom-left {
	background-image: url(../images/box/bottom-left.gif);
	height: 6px;
	width: 6px;
}
.bottom-right {
	background-image: url(../images/box/bottom-right.gif);
	height: 6px;
	width: 6px;
}
.graybox {
	background-color: #d9d9d9;
}