#msn_ads     {position: absolute; width:196px; height:120px;display:none;}
#full_ads    {position: absolute; width:400px; height:300px;display:none;}

#all         {  

position: absolute;
background: black url(blackdot.gif);
width: 100%;
left: 0;
top: 0;
display:none;
filter:progid:DXImageTransform.Microsoft.alpha(opacity=80);
opacity: 0.8;
			}