.sommario {
		color: yellow;
		background-color: blue;
       }
 a.sommario {
               font-family: Comic Sans MS;
			   font-size: 16;
               color: fuchsia;
			   text-decoration: none;
			  }
 a.evidenzia {
               font-family: Comic Sans MS;
			   font-size: 13;
               color: yellow;
			   text-decoration: none;
			  }

  a.evidenzia:hover {
                     background-color: #FFCC33;
                     color: blue;
                    }
										
div.intestazione {
  position: fixed;
  top: 15px;
  left: 0;
  height: 140px;
  width: 1400px;
}					
					
div.sommario {
  position: fixed;
  top: 140px;
  left: 0;
  width: 190px;
  padding: 0px 10px 0px 10px;
}					

div.principale {
  position: fixed;
  top: 140px;
  left: 190px;
  width: 1400px;
  height:600px;
  padding: 5px 10px 0px 10px;
}