/*Encadrement des cellules d'un tableau*/
table {
	border-collapse: collapse;
}
th {
	border: 2px solid black;
	padding: 5px;
	text-align: center;
}
td {
	border: 1px solid black;
	padding: 3px;
}
.tableau {
	font-size: 20px;
	display: flex;
	justify-content: center;
}
.tablecellvide {
	display: flex;
	justify-content: center;
	border-collapse: separate;
	border-spacing: 10px;
	empty-cells: hide;
}
.centre {
	padding-top: 10px;
	padding-bottom: 10px;
	padding-right: 10px;
	padding-left: 10px;
	text-align: center;
}
.fond-jaune {
	font-weight: bold;
	color: red;
	background: yellow;
	padding: 0 5px;
	border: 2px solid black;
}

h1, h3 {
	text-align: center;
	color: black;
}
h2 {
	text-align: center;
	color: red;
}
body {
/*	Image en arrière-plan, transparence 10 %, texte "noir"*/
	background-image: url("marguerite.jpg");
	opacity: 0.90;
	color: black;
}
/* header {
	background-color: silver; 
	max-width: 900px;
	margin: auto;
	border: 2px solid black;
}
section {
	margin: 50px 20px;
	height: 1500px;
} */
.conteneur {
	font-size: 22px;
	text-align: justify;
	background-color: cornsilk;
	margin-top: 5px;
	margin-bottom: 70px;
	overflow: auto;
	border: 2px solid black;
	padding: 10px;
}
footer {
	font-size: 18px;
	background-color: silver;
	text-align: center;
	border: 2px solid black;
	position: fixed;
	bottom: 0px;
	left: 2px;
	right: 2px;
}
.cadre01 {
	background-color: aqua;
	border: 3px black double;
	border-radius: 10px;
	box-shadow: 6px 6px 6px black;
	padding: 10px;
}
.cadrep01 {
	padding-top: 10px;
	padding-bottom: 10px;
	padding-right: 10px;
	padding-left: 10px;
	text-indent: 1.0cm;
	border: 3px black double;
	border-radius: 10px;
	box-shadow: 6px 6px 6px black;
}
.cadrep02 {
	padding-top: 10px;
	padding-bottom: 10px;
	padding-right: 10px;
	padding-left: 10px;
	text-indent: 1.0cm;
	border: 3px black double;
	border-radius: 10px;
	box-shadow: 6px 6px 6px black;
	background-color: aquamarine;
}
.image {
	text-align: center;
}
.avertissement {
	color: red;
	background: yellow;
	border: 3px red double;
	border-radius: 10px;
	box-shadow: 6px 6px 6px red;
	padding: 10px;
	text-indent: 1.0cm;
}

nav {
	width: 100%;
	margin: 0 auto;
	border: 2px solid black;
	font-size: 22px;
	background-color: aquamarine;
	position: sticky;
	top: 0px;
}
nav ul {
	list-style-type: none;
	display: flex;
}
nav ul li {
	flex: 1 1 auto;
	text-align: center;
	position: relative;
}
nav ul::after {
	content: "";
	display: table;
	clear: both;
}
nav a {
	display: block;
	text-decoration: none;
	color: black;
	border-bottom: 2px solid transparent;
	padding: 10px 0px;
}
nav a:hover {
	color: red;
	border-bottom: 2px solid gold;
}
.sous {
	display: none;
	box-shadow: 0px 1px 2px #CCC;
	background-color: white;
	position: absolute;
	width: 100%;
	z-index: 1000;
}
nav > ul li:hover .sous {
	display: flex;
	flex-flow: column wrap;
}
.sous li {
	flex: 1 1 auto;
	text-align: left;
}
.sous a {
	padding: 10px;
	border-bottom: none;
}
.sous a:hover {
	border-bottom: none;
	background-color: rgba(200,200,200,0.1);
}
.deroulant > a::after {
	content: "▼";
	font-size: 22px;
}
.zoom {
	height:600px;
}
/* .zoom p {
	text-align:center;
}
.zoom img {
	width:250px;
	height:140px;
}
.zoom img:hover {
	width:832px;
	height:600px;
} */