h1{
  font: normal bold 28pt/28pt Arial;
  text-align: center;
}

h2{
  font: normal bold 20pt/20pt Arial;
  text-align: center;
}

h3{
  font: normal bold 18pt/18pt Arial;
  text-align: left;
}

h4{
  font: italic normal 16pt/16pt Arial;
  text-align: center;
}

h5{
  font: normal bold 14pt/14pt Arial;
  text-align: center;
}

h6{
  font: italic normal 12pt/12pt Arial;
  text-align: left;
  color: #000000;
}

#menuhorizontal { 
  position: absolute;
  height: 20px;
  top: 0px;
  right: 5px;
  margin-left: auto;/* position du div */
  margin-right: auto;
  background: #168223;
  font: normal bold 12pt Arial;
  text-align: center;
   }

#menuhorizontal a {
  text-decoration: none;
  color: yellow;
	}
#menuhorizontal a:focus,
#menuhorizontal a:hover {
  text-decoration: underline;
  color: black;
  background-color:#ffa81b;
	}
body {background:#def2d8;
	}

.facon {background:#FFFFCC;
	width : 10%;
	height : 115px;
	font: normal bold 20pt/20pt Arial;
	text-align: center;
	}

.explication {font: normal bold 18pt/18pt Arial;
	width : 60%;
	height : 115px;
	text-align: left;
	vertical-align:middle;
	}

.facon1 {background:#FFFFCC;
	width : 10%;
	height : 40px;
	font: normal bold 20pt/20pt Arial;
	text-align: center;
	}

.explication1 {font: normal bold 18pt/18pt Arial;
	width : 60%;
	height : 40px;
	text-align: left;
	vertical-align:middle;
	}

.texte {border: 2px outset black;
	width : 80%;
	}

a:hover {background:#808080;
	color:black;
	}

a:focus {
  text-decoration: underline;
  color: black;
	}
	
th, td, tr{
  text-align: center;
  vertical-align: middle;
  border: 2px solid #000;
	}

th {
  font-weight: bold;
  background: #00a0e0;
	}