svg {
    /*margin: auto;
    display: block;*/
    #background: LightBlue;
    background: #2E6E9E;
}
line {
    shape-rendering: crispEdges;
    vector-effect: non-scaling-stroke;

    stroke: #000;
    stroke-width: 2px;
}
.svg-box {
		width: 100%;
		height: 0;
		padding-top: 100%; /* Aspect ratio */ 
		position: relative;
}

.svg-box-content {
		position: absolute;
		top: 1%;
		left: 0;
}
.socialArena {
	font-weight:bold;
	font-family: 'Helvetica Neue';
	font-size:12px;
	color:white;
}

#hierarchie {
	display:none;
}
#erreur {
	#position: relative;
	#left: 40%;
	width:100%;
	font-size:1.2em;
	text-align:center;
	color:#E17009;
	background-color:yellow;
	display:none;
}