body { font-family: Arial, sans-serif;
       color: #000000;
       background-color: #ccffff; }
h1 { text-align: center; }
.center { text-align: center; }
img { border-width: 0; }
p.caption { margin-left: 20%;
            margin-right: 20%;
            font-size:12px;
            text-align:center;}
div { background-color: #ffffff;
      color: #000000;
      border-style: solid;
      border-width: 2px;
      border-color: #000000;
      padding: 20px 10px 10px 10px; 
      margin: 10px 40px 10px 40px; }