    body {
      font-family:verdana, sans-serif;
      background:url(sky_tiling.png);
      cursor:url(select_purple.cur), auto
    }
    h1 {
      text-align:center;
      letter-spacing:3px
    }
    p, ul { 
      background:white;
      font-size:16px;
      margin:0% 10%;
      border: 5px solid white;
      padding: 10px;
      border-radius: 10px;
    }
    footer {
      position: fixed;
      padding: 10px;
      bottom: 0;
      width: 100%;
    }
    .topnav {
      padding:10px;
      font-weight:600;
    }
/* unvisited link */
    a:link {
  color: #004895;
    }
/* visited link */
    a:visited {
  color: #8d009b;
    }
/* mouse over link */
    a:hover {
  color: #c40065;
    }
/* selected link */
    a:active {
  color: #dc003f;
    }