body { 
  font-family: Arial, Verdana, Helvetica, sans-serif;
  font-size: 62.5%;
}
footer, header {
  background-color: papayawhip;
  border: 1px solid black;
  padding: 2%;
  text-align:center;
  font-size: 2.0em;
} 
article {
  font-family: Georgia, Times, serif;
  font-size: 1.8em;
 }
.cap  { font-variant:small-caps; }
.vers { text-transform:uppercase;}