div#contenu_titre{
    position: absolute;
    margin: 0px;
    padding: 0px 0px 0px 0px;
    top: 70px;
    right: 120px;
    width: 480px;
    z-index: 2;
    line-height:1.5em;
    text-align: justify ;
}

div#contenu_formulaire{
    position: absolute;
    margin: 0px;
    padding: 0px 0px 0px 0px;
    overflow: auto;
    top: 120px;
    bottom:0px;
    right: 120px;
    width: 480px;
    z-index: 2;
    line-height:1.5em;
    text-align: justify ;
}


div#fond_fonce {
    position: absolute;
    
    top: 120px;
    right: 120px;
    height: 360px;
    width: 480px;
    z-index: 1;
    
    background-color: #ffb400;
    filter:alpha(opacity=50);
    -moz-opacity: 0.50;
    -khtml-opacity: 0.50;
    opacity: 0.50;
}

div#fond_clair{
    position: absolute;
    top: 0px;
    right: 0px;
    height: 100%;
    width: 600px;
    z-index: 1;
    
    background-color: #ffb400;
    filter:alpha(opacity=25);
    -moz-opacity: 0.25;
    -khtml-opacity: 0.25;
    opacity: 0.25;
}

div#fond_carre_gauche{
    position: absolute;
    top: 0px;
    right: 600px;
    width: 240px;
    height: 240px;
    z-index: 1;
    
    background-color: #000;
    filter:alpha(opacity=25);
    -moz-opacity: 0.25;
    -khtml-opacity: 0.25;
    opacity: 0.25;
}

div#fond_gauche{
    position: absolute;
    top: 240px;
    right: 840px;
    bottom: 0px;
    left: 0px;
    z-index: 0;
    
    background-color: #000;
    filter:alpha(opacity=25);
    -moz-opacity: 0.25;
    -khtml-opacity: 0.25;
    opacity: 0.25;
}


div#contenu .marge{
    margin-top:10px;
    margin-left:10px;
    margin-right:10px;
    margin-bottom:10px;
}

div#contenu h2{
    font-size:21px;
    font-weight: normal; 
    line-height:1.6em;
    color:#000;
}


div#contenu input { width: 380px; }

div#contenu textarea { width: 380px; height: 180px; }