* {
	padding: 0;
	margin: 0;
	box-sizing: border-box;
}

/* body */

body {
	width: 100vw;
	height: 100vh;
	overflow: hidden;
	display: flex;
	justify-content: center;
	align-items: center;
	background: radial-gradient(ellipse at center, #00a0cc, #000000);
	font-family: Tahoma, Arial, Helvetica, sans-serif;
	font-size: 0.8rem;
	text-align: center;
	background-repeat: no-repeat;
	background-position: center top;
	background-attachment: scroll;
	background-image: url("Terre.jpg");
	background-color: #000;
	background-size: cover; */			/* largeur hauteur */
}

#conteneur {
	display: flex;
	justify-content: center;
	align-items: center;
}

#contenu {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
}


/* h1 */

h1 {
	margin-top: 1rem;
	margin-bottom: 1rem;
	font-size: 2rem;
	color: #fff;
	font-weight: normal;
}

/* #carte-div */
/* ceci est oblogatoire */

#carte-div {
	width: 800px;
	height: 500px;
	box-shadow: 7px -4px 8px -2px rgba(1,0,0,0.7);
	border-top-right-radius: 10px;
	border-top-left-radius: 10px;
}

/* #proprietes */


#proprietes {
	background-color: #ffb300;
	padding: 1rem;
	color: black;
	display: flex;
	width: 100%;
	max-width: 1200px;
	box-shadow: 7px -4px 8px -2px rgba(0,0,0,0.7);
	border-bottom-right-radius: 10px;
	border-bottom-left-radius: 10px;
}

/* toutes les div dans #proprietes */

#proprietes div {
	display: flex;
	flex-direction: column;
	flex-grow: 1;
}

/* all span */

span {
	font-size: 0.8rem;
	margin: 4px;
}