body {
display:list-item;
background-image: url(../img/bg.gif); 
background-repeat:repeat;
margin:10px auto ;
background-color:black;}

#container {
width:520px;
height:610px;
margin:8px auto 8px auto;
padding:2px 2px 2px 2px;
text-align:center;
border:1px solid #777777;
}

#container_black {
width:510px;
height:600px;
padding:2px 2px 2px 2px;
text-align:center;
background-color:black;
color:#ffffff;
}