.tip {
	font-size:65%;
    border:solid 1px #666666; 
    width:280px; 
    padding:10px;
    position:absolute; 
    z-index:100;
    visibility:hidden; 
    color:#333333; 
    top:0px;
    left:20px; 
    background-color:#ffffcc;
    layer-background-color:#ffffcc;
    }