body {
  font-family: Verdana, Geneva, Arial, helvetica, sans-serif;
  background-color: #D5E2B4;
  text-align : center;
   }
  
  a:link {
	text-decoration: none;
}
a:visited {
	text-decoration: none;
}
a:hover {
	text-decoration: none;
}
a:active {
	text-decoration: none;
	}
	
	
h1 { text-align : center;
	}
h3 { 
	text-align : center;
	}
h4 {text-align : center;
	}
	
#menu {	
		list-style-type: none;
		margin-bottom : 150px;
		width: 800px;
		margin-right : auto;
		margin-left : auto;
		}
li {
	float: left;
	
	}	
		
#corps{
		width: 800px;
		height:600px;
		margin-right : auto;
		margin-left : auto;
		padding-top: 10px;
		padding-left: 15px;
		padding-right: 15px;
		padding-bottom: 10px;
		}

#p1{
	float: left;
	background-color: #D5ECCC;
	width: 200px;
	padding-top: 10px;
	padding-left: 15px;
	padding-right: 15px;
	padding-bottom: 17px;
	margin-left: 0px;
	margin-top: 0px;
	text-align :justify;
	font-size: small;
	}
	
#p2{
	float: right;
	padding-top: 10px;
	padding-left: 15px;
	padding-right: 15px;
	padding-bottom: 10px;
	margin-right:0px;
	margin-top: 0px;
	text-align : center;
	}
		
#bas-de-page{
		position:relative;
		top:15px;
		width: 700px;
		margin-right : auto;
		margin-left : auto;
		
			}	
#petit-menu {
		list-style-type: none;
		font-size: small;
		height:50px;
		}
#pub {
		width: 200px;
		margin-right : auto;
		margin-left : auto;
}