body {
	background-image: url('fond1.jpg');
	background-position: top left;

}

h2, h3, h4, p, pre, li {
	font-family: 'helvetica', sans-serif;
}

h1, h2, h3, h4 {
	text-shadow: 2px 2px 0px rgba(0,0,0,0.2);
}

h1 {
	font-size: 4em;
	text-shadow: 3px 3px 0px rgba(0,0,0,0.2);
	text-align: center;
}

h3 {
	font-size: 1.5em;
}

p, pre, li {
	font-size: 1em;
	line-height: 1.5em;
}


h2 {
	border-top: 4px red solid;
	border-bottom: 4px red solid;
	padding: 20px;
	border-radius: 30px;
	background-color: #e2a2e9;
	box-shadow: 6px 6px 25px rgba(0, 0, 0, 0.5);
	font-size: 2.25em;	
}
.droite {
	margin: 60px 0px 0px 450px;
}
.bandeau {
	display: flex;
}

.explain {
	padding: 10px;
	border-radius: 10px;
	background-color: skyblue;
	font-size: 1,25em;
	box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
	text-shadow: 1px 1px 1px rgba(0,0,0,0.2);
}

a:active {
	background-color: #fc64f0;
}

a:visited {
	color: #f9037e;
}

th, td {
	border: 3px solid black;
	border-collapse: collapse;
	padding: 8px;
}

.fin {
	font-size: 1.25em;
}
.flexbox {
	background-color: rgba(250, 250, 250, 0.73);
	padding: 1.5%;
	border-radius: 30px;
	box-shadow: 4px 4px 10px rgba(0, 0, 0, 0.5);
}

.image {
	object-position: 100px 100px;
}

.tableau2 {
	color: black;
	border-collapse: collapse;
}