BODY { font-family: Georgia, Times, serif; font-size: medium;}

p.topnav { background-color: #ccffff;
           padding: 5px 5px 5px 5px;
           border-style: solid;
           border-width: 0px 0px 1px 0px;
  }

h1 { font-size: 200%; color: black; background-color: #b0FFb0; }
h2 { font-size: 120%; color: black; background-color: #c0FFc0; }
h3 { font-size: 120%; color: black; background-color: #c0FFc0; }
h4 { font-size: 120%; color: black; background-color: #c0FFc0; }

h1, h2, h3, h4 {
           text-align: center;
           padding: 5px 0px 1px 0px;
           margin: 0px 0px 0px 0px;
           }