body{
		background-color:#ff9e71;
		font-family:sans-serif;
	}
	/*section header*/
	header{
		display:flex;
		flex-direction: column;
		text-align: center;
		margin: 3em;
	}
	.chouette{
		width:6em;
		height:6em;
		border-radius: 47px;
		margin:auto;

	}
	/*section nav*/
	nav{
		background-color: white;
		border:solid 2px grey;
		border-radius: 40px;
		width:45%;
		padding:0.5em;
		margin:auto;
		
	}
	/*section*/
	.principale{
		margin:auto;
		width:35em;
	}
	.couleur{
		background-color: #ff9e71;
		color:black;
	}
	.taille{
		width:35%;
		text-align:center;
	}

	footer{
		text-align: center;
		font-size:33px;
	}
	.accueil{
		
		background-color: #ff9e71;
		width: 8em;
		text-align: center;
		padding:1em;
		color:black;
		border-radius: 1em;


	}
	.menu{
		text-align: center;
		background-color: #ff9e71;
		width: 8em;
		margin:auto;
		border-radius: 30em;
	}

	h2{
		color: black;
		text-align: center;
		margin:auto;
		border:4px solid white;
		background-color:white;
		width:20em;
		padding:0.5em;
		margin-top:3em;
	}
	h3,h4{
		text-align: center;
		margin-bottom: 1em;
	}
	p{
		text-align: center;
	}
	.alignement{
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		justify-content: space-around;
		padding:10px;

	}
	ul{
		width:43%;
	}
	li{
		margin:1em;
	}
	a{
		color:black;
		text-decoration:none; 
		padding:1em;


	}
	blockquote{
		text-align: center;
		font-size: 1.3rem;
		width:40em;
		margin: auto;
	}
	.couleur1{
		color:red;
	}
	img{
		width:100%;
		margin:1em;
	}
	.taille1{
		width:90%;
		margin:auto;
	}
	.border{
		border:solid 2px grey;
		margin:20px;
	}