body
{
	font-family: 'Trebuchet MS', Arial, sans-serif;
	color: #181818;
	max-width: 800px
}
header
{
	background-color: white;
	margin-top: 0px;
	margin-left: 0px;
	margin-bottom: 0px;
}

header h1
{
	font-family: 'Trebuchet MS', Arial, sans-serif;
	color: #181818
	font-size: 40px}


	
}
header h2
{
	font-family: 'Trebuchet MS', Arial, sans-serif;
	color: #181818
	font-size: 1.5em;
	padding-left: 20px;
}

header h3
{
	font-family: 'Trebuchet MS', Arial, sans-serif;
	color: #181818
	font-size: 0.5em;
	padding-left: 20px;
}
section
{
	margin-bottom: 20px;
	padding-left : 10px;
	background-color: none;
	object-position: 10px;
}

article
{
	text-align: nojustify;
	margin-right: 10px;
	padding: 1px;
}

.conteneur{
  display:inline-flex;
}

.content{
  opacity:0;
}

.conteneur:hover .content {
  opacity:1;
}