a        { text-decoration: none; }
   a:hover  { text-decoration: underline;}
   p, h3    { font-family: Verdana, Georgia, Gillsans, serif; 
              margin-left: 10%;
              margin-right: 10%; 
            }
   body, h1, h2   { font-family:  Helvetica, sans-serif;  }
   h1, h2   { text-align: center; }
   code     { font-size:   150%; }
   p.email  { display: none; }
   div img  { border: 0; }
   div      { border: 1px solid black;
              margin: 20px; 
              height: 200px;
              width: 300px;
              float: left;
              text-align: center;
              overflow: hidden; }
   div.textbox { height: auto; }