.on{
background-color:#000000;
margin-right:3px;
text-align:center;
float:left;
list-style:none;
display:block;
}
.off{
background-color:#990000;
margin-right:3px;
text-align:center;
float:left;
list-style:none;
display:block;
}

.box1{
height:26px;
width:800;
margin-top: 50;
margin-left: auto;
margin-right: auto;
}
.box20{
       clear:both;
     border-top:solid 10px #000000;
     border-bottom:solid 15px #000000;
     border-left:solid 5px #000000;
     border-right:solid 5px #000000;
     width:780;
     height:1600
     padding-top:100;
     padding-left:20;
     padding-bottom:30;
       margin-left: auto;
margin-right: auto;
     background-image:url("../img/back004.jpg");
     }

ul{
margin:0px;
}