mac=(navigator.appVersion.indexOf('Mac')!=-1)?true:false;
ie=(navigator.appName.charAt(0) == "M")?true:false;

document.write("<STYLE TYPE='text/css'><!--")
if(mac){
	//mac_ie_nn
	document.write("body,td{font-size:12px;font-family: Verdana;}")
	document.write("H3{font-size:14px;font-weight: bold;font-family: Verdana;}")
	
	document.write(".ss{font-size:9px;font-family: Verdana;}")
	document.write(".s{font-size:10px;font-family: Verdana;}")
	document.write(".sb{font-size:10px;font-weight: bold;font-family: Verdana;}")
	document.write(".m{font-size:12px;font-family: Verdana;}")
	document.write(".mb{font-size:12px;font-weight: bold;font-family: Verdana;}")
	document.write(".l{font-size:14px;font-family: Verdana;}")
	document.write(".lb{font-size:14px;font-weight: bold;font-family: Verdana;}")
	document.write(".xl{font-size:16px;font-family:  Verdana;}")
	document.write(".xlb{font-size:16px;font-weight: bold;font-family: Verdana;}")
	}
else{
	if(ie){
	//win_ie
	document.write("body,td{font-size:12px;font-family: Verdana;}")
	document.write("H3{font-size:14px;font-weight: bold;font-family: Verdana;}")
	
	document.write(".ss{font-size:9px;font-family: Verdana;}")
	document.write(".s{font-size:10px;font-family: Verdana;}")
	document.write(".sb{font-size:10px;font-weight: bold;font-family: Verdana;}")
	document.write(".m{font-size:12px;font-family: Verdana;}")
	document.write(".mb{font-size:12px;font-weight: bold;font-family: Verdana;}")
	document.write(".l{font-size:14px;font-family: Verdana;}")
	document.write(".lb{font-size:14px;font-weight: bold;font-family: Verdana;}")
	document.write(".xl{font-size:16px;font-family:  Verdana;}")
	document.write(".xlb{font-size:16px;font-weight: bold;font-family: Verdana;}")
	}
	else{
	//win_nn
	document.write("body,td{font-size:12px;font-family: Verdana;}")
	document.write("H3{font-size:14px;font-weight: bold;font-family: Verdana;}")
	
	document.write(".ss{font-size:9px;font-family: Verdana;}")
	document.write(".sb{font-size:9px;font-weight: bold;font-family: Verdana;}")
	document.write(".s{font-size:10px;font-family: Verdana;}")
	document.write(".m{font-size:12px;font-family: Verdana;}")
	document.write(".mb{font-size:12px;font-weight: bold;font-family: Verdana;}")
	document.write(".l{font-size:14px;font-family: Verdana;}")
	document.write(".lb{font-size:14px;font-weight: bold;font-family: Verdana;}")
	document.write(".xl{font-size:16px;font-family:  Verdana;}")
	document.write(".xlb{font-size:16px;font-weight: bold;font-family: Verdana;}")
	}
}
document.write("a {  text-decoration: none}")
document.write("--></STYLE>");