.tip {font:9px/10px 
                    Arial,Helvetica,sans-serif color:#FFFFFF;  border:solid 1px
                    #9999FF; width:270px; padding:1px;
                    position:absolute; z-index:100;
                    visibility:hidden; color:#333333; top:20px;
                    left:90px; background-color:#9999FF;
                    layer-background-color:#9999FF;}