body {
	margin-left: 20%; margin-right: 15%;
	color: white; 
	background: #af6068; 
	}
	
	:link { color: #4E272B;
	text-decoration: none;}  /* for unvisited links */
  :visited { color: #4E272B; 
	text-decoration: none;}  /* for visited links */
  :active { color: dimgray; 
	text-decoration: rose;}  /* when link is clicked */
   :hover { color: red; 
	text-decoration: red;}  /* when mouse is over link */
	
	
	
	H1 
     { font-size: 2em; margin: .50em 0; color: black }
	 
	 H3
     { font-size: 1.4em; margin: .50em 0; color: lightpink }
	
	
	
	nota {
	font-size: 0.90em; color: transparent ; text-transform: uppercase
	}
 
	nota:hover {
	font-size: 1.50em; color: blue 
	}