html{
	background: white;
	font-family: Trebuchet MS, sans-serif;
	font-size: 20px;
	line-height : 45px;
}

header{
	background-color: #f6f6f6;
	display: flex;
	flex-direction: row;
}

h1{
	font-family: Arial Black,Arial Bold,Gadget,sans-serif; 
	margin-left: 10px;
	vertical-align:middle;
}

section{
	display: flex;
	flex-direction: row;
	margin-top: 20px;
}

#contenu{
	width: fit-content;
	height: fit-content;
	margin-left : 70px;
	margin-right: auto;
	background: #f6f6f6;
	display: flex;
	flex-direction: column;
}
p{
	margin-left: 15px;
	margin-bottom: 20px;
	
}

h2{
	margin-left: 20px;
	margin-top: 20px;
}

nav{
	font: 20px Trebuchet MS, sans-serif;
	margin-top: 5px;
	margin-bottom: 5px;
	margin-right: 40px;
	vertical-align:middle;
}

table{
	margin-top:20px