.tip {
font:10px Arial; 
border:solid 1px #666666; 
width:220px; 
padding:1px; 
position:absolute; 
z-index:100; 
visibility:hidden; 
color:#333333;
top:20px; 
left:90px; 
background-color:#ffffff; 
layer-background-color:#ffffcc;
}
#t2 {
width:220px;
}