h1 { text-align: center;
     font-style: italic }
h2 { text-align: center }
p {font-family: Arial, Helvetica, sans-serif;
   text-align: justify;
   text-indent: 10px;
   line-height: 2 }
li { font-family: Arial, Helvetica, sans-serif }
body { margin-left: 50px;
       margin-right: 50px }
td { text-align: center }