h1,h2,h3,h4 {
	color:#d63f1b;
	font-family: arial,sans-serif;
}

h1,h2 {
	border-bottom: 1px solid #d63f1b;
}

.feuille_d_exercices .exercice h3 {
	border-bottom: 1px solid #d63f1b;
}

.download_page {
	width:800px;
	margin-left:auto; 
	margin-right:auto;
	font-size: 100%;
	font-weight: normal;
}

.download_page table {
	width:100%;
}

#menu {
	width:100%;
	border-bottom: 1px solid black;
}

#menu_fin_de_page {
	margin-top:100px;
	width:100%;
	border-top: 1px solid black;
}


#titre {
	text-align: left;
	font-size: 200%;
	padding-top: 35px;
	padding-bottom: 35px;
	font-weight: normal;	
	border-bottom: none;
}


#auteurs {
	text-align:left;
	margin-top: 5px;
	margin-bottom: 5px;
}

#date {
	text-align:left;
	margin-top: 5px;
	margin-bottom: 5px;
}


#document {
	width:800px;
	margin-left:auto; 
	margin-right:auto;
/*
	border-top: 2px solid #cccccf;
	border-bottom: 2px solid #cccccf;
	border-left: 2px solid #cccccf;
	border-right: 2px solid #cccccf;
*/
	position:relative;
/*
	background: url(../images/fond.png);
	background-repeat:repeat;
*/
}

.navigation {
	width:800px;
	margin-left:auto; 
	margin-right:auto;
	font-size: 100%;
	font-weight: normal;
}

.navigation table {
	width:100%;
/*
	border-top: 2px solid #cccccf;
	border-bottom: 2px solid #cccccf;
	border-left: 2px solid #cccccf;
	border-right: 2px solid #cccccf;
*/
}

.navigation table tr td {
}


.navigation table tr td a {
	color: blue;
	padding-left: 1px;
	padding-right: 1px;
	margin-right: 20px;
}

.navigation table tr td a:hover {
	color: red;
	text-decoration: none;
	padding-left: 0px;
	padding-right: 0px;
	margin-right: 20px;
	border: 1px solid #000000;
}





.languages {
	width:800px;
	margin-left:auto; 
	margin-right:auto;
	font-size: 100%;
	font-weight: normal;
}

.languages table  {
	width:100%;
}

.languages table tr td  {
}

.languages table tr td a.active {
	font-weight: bold;
	color:#d63f1b;
/*
	color:green;
	border-top: 2px solid #cccccf;
	border-bottom: 2px solid #cccccf;
	border-left: 2px solid #cccccf;
	border-right: 2px solid #cccccf;
	background:yellow;
*/
}

.languages table tr td a {
	color: blue;
	padding-left: 1px;
	padding-right: 1px;
	margin-right: 10px;
}


.languages table tr td  a:hover {
	color: red;
	text-decoration: none;
	padding-left: 0px;
	padding-right: 0px;
	margin-right: 10px;
	border: 1px solid #000000;
}


.navigation table tr td a.active {
	font-weight: bold;
	color:#d63f1b;
}

.navigation table tr td a.active:hover {
	color: red;
}


