.TB_overlayBG {
	filter:alpha(opacity=75);
	-moz-opacity: 0.75;
	opacity: 0.75;
}

#TB_HideSelect {
	filter:alpha(opacity=0);
	-moz-opacity: 0;
	opacity: 0;
}

#TB_iframeContent {
	_margin-bottom:1px;
}