.rcti_dialog_back{
    position:absolute;
    background:#00000099; 
    height:100%; 
    width:100%; 
    top:0; 
    left:0; 
    overflow:hidden;
}

.rcti_dialog_cont{
    position:relative; 
    width:100%; 
    height:100%; 
    margin:0; 
    top:0; 
    left:0; 
}