* {
  margin: 0;
  padding: 0;
}



#container {
height: 600px;
background: url(bgc.jpg) 0px center repeat-y;
}

#sudoku {

width: 760px;
margin-left: 20;
margin-top: 20;

}


#header {

height: 84px;
background: url(pw_logo.jpg) 0px center no-repeat;
        
}

#ad {

position: absolute;
left: 765px;

}

#subheader {
padding-left: 10;
height:17px;
background: url(bgc.jpg) 0px center repeat-y;
}