html, body {
	padding: 0;
	margin: 0;
}
.mainContent {
	padding: 0;
	margin: 0;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
}
.logo {
	display: block;
	min-width: 400px;
	height: 124px;
	background: url('../img/waltair_logo_web_fond_blc.png') no-repeat center;
	background-size: 400px 100%;
}
.legend {
	display: block;
	clear: both;
	font-family: arial, 'Helvetica', sans-serif;
	color: #213668;
	font-size: 1.2em;
}
.spinner {
	display: block;
	clear: both;
	width: 100px;
	height: 100px;
	background: url('../img/Rolling-1s-200px.gif') no-repeat center;
	background-size: 100px 100%;
}