body, caption, td, th { font-size: 21pt; 
   font-family: Verdana, Arial, sans-serif; }
h1 { font-size: 110%; text-align:center}
h2 { font-size: 108%; }
h3 { font-size: 106%; }
h4 { font-size: 104%; }
h5 { font-size: 102%; }
h6 { font-size: 100%; }
a  { text-decoration: none; }
:link { color: #009; background: transparent; }
:visited { color: #606; background: transparent; }
.slide { display: block; }
body { background: #ffe;
       color: black; }