#mask {
    position:absolute;
    left:0;
    top:0;
    z-index:99991;
    background-color:#000;
    display:none;
    }
  
.google-windows {
	background-color:white;
    position:fixed;
    left:0;
    top:0;
    width:750px;
    height:600px;
    display:none;
    z-index:99999;
    }  
    
.google-close {
	cursor:pointer;
	}