div.nwtooltip {
	z-index: 1;	
}
	
div.nwtooltip div {
	border:0 none; margin: 0; padding: 0;
}

div.nwtooltip div.frame_nw {
	background: transparent url(shadow_01.png) no-repeat scroll 0 0;
	width: 20px;
	height: 20px;
	float: left;
	clear: left;
}

div.nwtooltip div.frame_n {
	background: transparent url(shadow_02.png) repeat-x scroll 0 0;
	height: 20px;
	float: left;
}

div.nwtooltip div.frame_ne {
	background: transparent url(shadow_03.png) no-repeat scroll 0 0;
	width: 19px;
	height: 20px;
	float: left;
	clear: right;
}

div.nwtooltip div.frame_w {
	background: transparent url(shadow_04.png) repeat-y scroll 0 0;
	width: 20px;
	float: left;
	clear: left;
}

div.nwtooltip div.frame_e {
	background: transparent url(shadow_06.png) repeat-y scroll 0 0;
	width: 19px;
	float: left;
	clear: right;
}

div.nwtooltip div.frame_sw {
	background: transparent url(shadow_07.png) no-repeat scroll 0 0;
	width: 20px;
	height: 20px;
	float: left;
	clear: left;
}

div.nwtooltip div.frame_s {
	background: transparent url(shadow_08.png) repeat-x scroll 0 0;
	height: 20px;
	float: left;
}

div.nwtooltip div.frame_se {
	background: transparent url(shadow_09.png) no-repeat scroll 0 0;
	width: 19px;
	height: 20px;
	float: left;
	clear: right;
}