body {
  background: #FFF;
  font-family: Arial, Helvetica, sans-serif;
  text-align: left;
  font-size: 1em;
  margin: 0;
  padding: 0;
  padding-top: 8px;
  color: #000;
}

a img {border: 0;}

h1 {
  margin: 0;
  padding: 0;
 font-family : "times new roman", times, serif;
      font-weight : bold;
      font-size : 2em;
     text-align: center;
    text-decoration: none
}
h2 {
  font-family: Verdana, Arial, Helvetica, sans-serif;
  font-size: 1.5em;
  letter-spacing: 1px;
  text-align: center;
  color: blue;
  border-bottom: 1px solid blue;
  margin: 0;
  margin-bottom: 4px;
  padding: 0;
}
h3 {
  background: #DEDEDE;
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  letter-spacing: 1px;
  font-size: 1.2em;
  margin: 0 0 4px 0;
  padding: 2px 4px;
}
h4 {
  font-family: Arial, Verdana;
  font-size: 1.2em;
  letter-spacing: 2px;
  margin: 0;
  padding: 0;
}
p {
  margin: 0;
  margin-bottom: 1em;
}
a {
  color: #343A46;
  text-decoration: underline;  
}
a:hover {
  text-decoration: none;
  color: #FFF;
  background: #343A46;
}

#cadre {
	width:100%;
	background-color: #C5C5C5;
	margin:2px;

}
#hautgauche, #hautdroit, #basgauche, #basdroit {
height: 19px; width: 19px;
background-repeat: no-repeat;
font-size:1px; /* correction d'un bug IE */
}
#hautgauche {
background: url(images/hg_gc.gif);
}
#hautdroit {
float: right;
background: url(images/hd_gc.gif);
}
#basgauche {
background: url(images/bg_gc.gif);
}
#basdroit {
float: right;
background: url(images/bd_gc.gif);
}
#content p {
margin: 0.8em; /*gestion des espaces interparagraphes */
}
/* Les diff?rentes class d'alignement pour la balise div */
div.center {
  text-align: center;
}
div.right {
  text-align: right;
}
div.left {
  text-align: left;
}

#content {
  /*float: left;*/
  padding: 16px;
/*  margin-top: -4px;*/
/*  width: 80%;*/
  text-align: justify;
  margin: 36px;
}

.upperleft{
	width : 100%;
	margin-left : auto;
	margin-right : auto;

	background-color : #ececec;
	background-image : url(images/hg_gtc.gif);
	background-repeat : no-repeat;
	background-position : top left;
}

.upperright{
	background-image : url('images/hd_gtc.gif');
	background-repeat : no-repeat;
	background-position : top right;
}

.lowerleft{
	background-image : url('images/bg_gtc.gif');
	background-repeat : no-repeat;
	background-position : bottom left;
}

.lowerright{
	background-image : url('images/bd_gtc.gif');
	background-repeat : no-repeat;
	background-position : bottom right;
	padding : 3% 3% 3% 3%;
}