.mod-preview-info 
{ 
    padding: 2px 4px 2px 4px; 
    border: 1px solid black; 
    position: absolute; 
    background-color: white; 
    color: red;
    opacity: .80; 
    filter: alpha(opacity=80); 
    -moz-opactiy: .80; 
}

.mod-preview-wrapper 
{ 
    background-color:#eee;  
    border: 1px dotted black; 
    color:#700; 
    opacity: .50; 
    filter: alpha(opacity=50); 
    -moz-opactiy: .50;
}