* {
    margin: 0;
    padding: 0;
}

body {
	background-image:url(python1.jpg)
}

.titre {
	color: white;
	font-family: arial;
	padding: 0.5em;
}

.accueil {
	width: 5%;
	height: 1em;
	position: absolute;
	left: 2em;
	top: 1em;
	text-align: center;
}

.hdp {
	width: 100%;
	height: 4em;
	background-color: black;
	text-align: center;
}

.bdp {
	width: 100%;
	height: 4em;
	background-color: black;
	bottom: 0;
	position:absolute;
}

.p, .p1, .p2{
	width: 24%;
	height: 30em;
	background-color: white;
	text-align: center;
	display: inline-block;
	margin: 2em;
	padding: 2em;
	justify-content: space-evenly;
	border-radius: 1em;
	font-family: arial;
	border-radius: 5em;
	border-color: black;
}

.image{
	padding: 1em;
	width: 13em;
	height: auto;
}