body
{
	background-color:black;	
}

.div_game_object{
    /*position: relative;*/
	left:50%;
	margin-left:-400px;
	margin-top:-300px;
	position:absolute;
	top:50%;
}
.background_canvas_1{
    background:grey;
    position:absolute;
    top:0px;
    left:0px;
    /*width:800px;
    height:600px;*/
}
.main_canvas_1{
    position:absolute;
    top:0px;
    left:0px;
    /*width:800px;
    height:600px;*/
}