div.fullscreen{
    /* Do not display it on entry 
	
    display: none; 
	*/

  /*this is what we want the div to look like*/
    display:block;
	background-color:#FFFFFF;


    /*set the div in the top-left corner of the screen*/
    position:absolute;
    top:0;
    left:0;
    
    /*set the width and height to 100% of the screen*/
    width:100%;
    height:100%;

	
}