#dropin
{
position: absolute;
visibility: hidden;
z-index:100;
}
.popup-top{
width:509px;
height:50px;
float:left;
margin:auto;
padding:0px;
background-image:url(images/popuptop.png);
background-position:top left;
background-repeat:no-repeat;
font-family:Tahoma;
font-size:12px;
color:#000000
}

.popup-middle{
width:460px;

float:left;
margin:0 0 0 0;
padding:10px 25px 10px 25px;
background-image:url('images/popupmiddle.png');
background-position:left top;
background-repeat:repeat-y;
font-family:Tahoma;
font-size:12px;
color:#000000
}
.popup-bottom{
width:509px;
height:30px;
float:left;
margin:0px;
padding:0px;
background-image:url(images/popupbottom.png);
background-position:top left;
background-repeat:no-repeat;
font-family:Tahoma;
font-size:12px;
color:#000000
}