body
{
  font-family: "Trebuchet MS", Verdana, Arial, Helvetica, sans-serif;
  margin-left: 5%;
  width: 90%;
}

p.nav {text-align:center; color:black;}
span.navselected {font-weight:bold;}
h2 {color:black;}
a:hover {background:#eeeeee;}

dt
{
  font-weight: bold;
}

span.supprimee
{ 
  text-decoration: line-through;
  color: red;
}

span.ajoutee
{ 
  background-color: yellow;
}