html, body, span, a  {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 1em;
	font-family: Arial, Helvetica, sans-serif;
	font-weight: normal;
	vertical-align: baseline;
}

body {
	line-height: 1;
	background-color: #222222;
	color: #FFF;
	-webkit-text-size-adjust: none;
}

a {
	border-bottom: dotted 1px rgba(255, 255, 255, 0.5);
	text-decoration: none;
	color: inherit;
}

a:hover {
	border-bottom-color: transparent;
}

h1 {
	padding: 0;
	margin-top: 10%;
	text-align: center;
    text-transform: uppercase;
    text-decoration: underline;
}

h1::before{
    content : "\21FE\00A0";
}

h1::after{
    content : "\00A0\21FD";
}

h4 {
	margin-top: 15px;
	text-align: center;
	}

.avisPreparation {
    width: 50%;
	margin-top: 5%;
	margin-right: auto;
	margin-left: auto;
	display: block;
	text-align: center;
	font-weight: bold;
    color: #222222;
	background-color: #FFF;
}