.bl {
	background: url(/ngt_images_cma/corners/bl.gif) no-repeat bottom left;
}
.br {
	background: url(/ngt_images_cma/corners/br.gif) no-repeat bottom right;
}
.tl {
	background: url(/ngt_images_cma/corners/tl.gif) no-repeat top left;
}
.tr {
	background: url(/ngt_images_cma/corners/tr.gif) no-repeat top right;
	padding: 10px;
}