#bak{left:expression((body.clientWidth-350)/2); 
    top:expression((body.clientHeight-200)/2);
    width:expression(body.scrollWidth);
    height:expression(body.scrollHeight);}
    #massage_box{ 
    position:absolute;
    width:350px; height:200px;
    filter:dropshadow(color=#666666,offx=3,offy=3,positive=2); z-index:2;
    visibility:hidden
    }
    #mask{ 
    position:absolute; 
    top:0; left:0; 
    
    background:#666; filter:ALPHA(opacity=60); 
    z-index:1; 
    visibility:hidden
    }
    .massage{
    border:#036 solid; 
    border-width:1 1 3 1; 
    width:95%; height:95%; 
    background:#fff; 
    color:#036; 
    font-size:12px; 
    line-height:150%
    }
    .header{
    background:#036; 
    height:10%; 
    font-family:Verdana, Arial, Helvetica, sans-serif; 
    font-size:12px; 
    padding:3 5 0 5; 
    color:#fff}