html, body {
width: 100%;
    height: 100%;
    margin: 0px;
    padding: 0px;
    overflow-x: hidden;
}

body {
 	-webkit-background-size: cover; /* pour anciens Chrome et Safari */
  	background-size: cover; /* version standardisée */
  	background: no-repeat center fixed;

}


h1 {
	color: white;
	text-transform: uppercase;
	z-index: 1;
	text-align: center;
	position: relative;
	font-size: 6em;
	top: 50%;
    left: 50%;
    margin-right: -50%;
    transform: translate(-50%, -50%);
}


#canvasHolder{
	height: 100%;
	width: 100%;
	z-index: -2;
	position: absolute;
}

#container{
	position: relative;
	top: 40%;
	width: 100%;
}

.infos{
	color: white;
	font-family: sans-serif;
	text-align: center;
	font-size: 1.5em;
	background-color: black;

}