body  {
    color: #000000;
    text-align: center;
    background-image: url(b009.jpg);
    margin: 0 250 30px 250;
    padding: 0;
    }

#contents {
    width: 600px;
    margin:auto;
    } 


h2 {
   font-size:20px;
   color: #ffffff;
   font-family: "Courier New",Courier,
monospace;
   background-color: #006400;
   margin-bottom: 0;
   }

p {
   text-align: left;
   border-bottom: dotted #006400; 4px;
   border-left: dotted #006400; 4px;
   border-right: dotted #006400; 4px;
   margin-top: 0;
   padding: 15px;
  }

#nav   {
    margin-top: 20px;
    }