h2
{
	background-color: black;
	color: white;
	text-align: center;
	margin-bottom: 10px;
}

h3
{
	background-color: gray;
	color: white;
	text-align: center;
	margin-bottom: 10px;
	margin-top: 0px
}

section
{
	text-align: justify;
	margin-left: 300px;
	margin-right:300px;
}

nav
{
	border: 3px black solid;
	box-shadow: 6px 6px 0px gray;
	float: left;
	margin-right: 20px;
}

li
{
	padding-bottom: 10px;
}

footer
{
	margin-top:50px;
	margin-left:300px;
}


.moi
{
	float:right;
	margin-right:50px;
	border: 3px black solid;
	box-shadow: 6px 6px 0px gray;
}

.GR
{
	margin-left:0px;
	padding:10px;
}

.center
{
	display:block;
	margin:auto;
}

.eq1
{
	margin-top:20px;
	margin-bottom:20px;
	text-align:center;
}

.droite
{
	margin-top:20px;
	margin-bottom:20px;
    margin-left:800px;
	text-align:justify;
}

.navigation
{ 
	background-color: gray;
	color: white;
    text-align: center;
}