/* styles communs */
body {
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-size: 11px;
}

.evidence {
  background-color: Navy;
  color: White;
  padding-left: 3px;
  padding-right: 3px;
}

.explic {
	background-color: #E0FFFF;
	color: Navy;
	font-style: italic;
	font-weight: bolder;
	margin-left: 5px;
	margin-right: 8px;
	display: inline;
}

a {
  text-decoration: none;
}

a:hover {
  color: navy;
  text-decoration: underline;
}
/* le bandeau */
#bandeau h1 {
  text-align: center;
}

#bandeau span {
  border-bottom-color: blue;
  border-bottom-style: double;
  border-bottom-width: thick;
  border-right-color: blue;
  border-right-style: solid;
  border-right-width: medium;
  text-align: center;
  width: 50%;
  padding-left: 10px;
  padding-right: 10px;
}

#main {
  width: 80%;
  margin-left: 10%;
  margin-right: 10%;
}
div.code {
	border: medium inset #06F;
	background-color: silver;
	font-family: "Courier New", Courier, monospace;
	font-size: 15px;
}

#navig {
  margin-top: 20px;
  margin-bottom: 10px;
  text-align: center;
}
#navig ul {
  display: inline;
  list-style: none;
}

#navig ul li {
  border: thin outset gray;
  padding-left: 3px;
  padding-right: 3px;
  list-style-type: none;
  display: inline;
  background-image: url(../img/blue.png);
  background-repeat: repeat-x;
  padding-bottom: 5px;
  padding-top: 5px;
}

#navig ul li:hover {
  background-image: url(../img/green.png);
  border-style: inset;
}
#navig a {
  text-decoration: none;
}

/* table : lignes paires et impaires : changement de la douleur de fond */
tr.pair {
  background-color: #add8e6;
}

tr.impair {
  background-color: white;
}