var o = navigator.platform.toUpperCase();

document.write("<style type='text/css'>\n");

if(o.indexOf("MAC") >= 0){
	if(document.all){//mac ie
		document.write(".exSmall {	font-size: 9px;	}\n");
		document.write(".small {	font-size: 10px;	}\n");
		document.write(".middle {	font-size: 12px;	}\n");
		document.write(".large {	font-size: 14px;	}\n");
	}else if(document.layers){//mac nn4-
		document.write(".exSmall {	font-size: 9px;		line-height: 12px;	}\n");
		document.write(".small {	font-size: 10px;	line-height: 13px;	}\n");
		document.write(".middle {	font-size: 12px;	line-height: 15px;	}\n");
		document.write(".large {	font-size: 14px;	line-height: 18px;	}\n");
	}else{//mac nn6-
		document.write(".exSmall {	font-size: 9px;		line-height: 12px;	}\n");
		document.write(".small {	font-size: 10px;	line-height: 13px;	}\n");
		document.write(".middle {	font-size: 12px;	line-height: 15px;	}\n");
		document.write(".large {	font-size: 14px;	line-height: 18px;	}\n");
	}
}else{
	if(document.all){//win ie
		document.write(".exSmall {	font-size: 10px;	line-height: 11px;	}\n");
		document.write(".small {	font-size: 11px;	line-height: 13px;	}\n");
		document.write(".middle {	font-size: 12px;	line-height: 14px;	letter-spacing: 1px;	}\n");
		document.write(".large {	font-size: 13px;	line-height: 18px;	letter-spacing: 2px;	}\n");
	}else if(document.layers){//win nn4-
		document.write(".exSmall {	font-size: 10px;	line-height: 12px;	}\n");
		document.write(".small {	font-size: 11px;	line-height: 13px;	}\n");
		document.write(".middle {	font-size: 12px;	line-height: 14px;	}\n");
		document.write(".large {	font-size: 13px;	line-height: 18px;	}\n");
	}else{//win nn6-
		document.write(".exSmall {	font-size: 10px;	line-height: 11px;	}\n");
		document.write(".small {	font-size: 11px;	line-height: 13px;	}\n");
		document.write(".middle {	font-size: 12px;	line-height: 14px;	letter-spacing: 1px;	}\n");
		document.write(".large {	font-size: 13px;	line-height: 17px;	letter-spacing: 2px;	}\n");
	}
}

document.write("</style>\n");