body {
	margin-left: 25%; margin-right: 10%;
	color: rgb(207, 243, 250); 
	background: #567c8d; 
	}
	
	:link { color: #c8d9e6;
	text-decoration: none;}  /* for unvisited links */
  :visited { color: #f5efeb; 
	text-decoration: none;}  /* for visited links */
  :active { color: rgb(130, 167, 207); 
	text-decoration: none;}  /* when link is clicked */
   :hover { color: rgb(207, 243, 250); 
	text-decoration: none;}  /* when mouse is over link */
	
	
	
	H1 
     { font-size: 2em; margin: .67em 0; color: #2f4156 }
	 
	 H3
     { font-size: 1.4em; margin: .50em 0; color: white }
	
	
	
	nota {
	font-size: 0.90em; color: transparent ; text-transform: uppercase
	}
 
	nota:hover {
	font-size: 1.50em; color: rgb(4, 42, 75)