body
{
	       /*fond*/
	background-color: #f9cd61;
   
    /*texte*/
	color : black ;
    font-family: Stretch, "font-stretch: ultra-expanded ", sans-serif;
	text-align: center;
   
	/*images sur le fond d'écran*/
    background-image:url(../medias/diffusion/enfant_diffusion.png),
	url(../medias/diffusion/logo_diffusion.png);/* l'image de fond de votre site, à modifier */
	background-size: 10%,10%;
    background-repeat:no-repeat;
    background-attachment:fixed;
    background-position: 5%, 95%;
   
}

h1
{
	margin-top: 150px;
	text-shadow: -1px 0 white, 0 1px white, 1px 0 white, 0 -1px white;
}

p
{
	margin-left: 20%;
 	width: 60%; /* modifiez cette valeur et obervez*/
	font-size : 25px;
 	text-align: left;
}


ul{
	background-color: white;
	list-style-type: none;
	margin: 0;
	padding: 0;
	position: fixed;
    top: 0;
	left: 18%;
    width: 85%;

}

ul li{
	list-style:none;
	display:inline-block;
	float:center;
	line-height:100px;
}

ul li a{
	display: block;
	text-decoration:none;
	font-size:18px;
	font-family:arial;
	color:#1e1e1e;
	padding:0 20px;
}

ul li a:hover{
	color:#0ef4dc;
}

.logo{
	background-color: white;
	position: fixed;
	top : 0;
	left : 0;
	width:18%;
	height:100px;
}


h3{
	float:left;
}

.styled {
    border: 0;
    line-height: center;
    padding: 0 20px;
    font-size: 3rem;
    text-align: center;
    color: #fff;
    text-shadow: 1px 1px 1px #000;
    border-radius: 10px;
    background-color: none);
    background-image: none;
    box-shadow: none;
}

.styled:hover {
    background-color: none;
}

.styled:active {
	box-shadow: inset 0px 0px 0px rgba(0, 0, 0, 0),
                inset 0px 0px 0px rgba(0, 0, 0, 0);
}

h3{
	position: relative;
	top: auto;
	left: 570px;
}