body {
        margin:0;
        background: #1F8EFE  url(../images/background.jpg) repeat-x;
        height: 100%;
        font-family: Arial, Verdana, Helvetica, Lucida, Tahoma, Geneva, sans-serif;
}

#global {
        position:absolute;
        background: url(../images/logo1.jpg) no-repeat;
		left: 50%;
        width: 414px;
		height:258px;
        margin-top:125px;
		margin-left: -207px; /* moiti� de la largeur */
		border: 0px solid #000;

}
#global2 {
        position:absolute;
        background: url(../images/logo.jpg) no-repeat;
		left: 50%;
        width: 414px;
		height:258px;
        margin-top:125px;
		margin-left: -207px; /* moiti� de la largeur */
		border: 0px solid #000;

}

p{
font: 12px Verdana, Helvetica, Lucida, Tahoma, Geneva, sans-serif;
}
#port_codeur{
position: relative;
margin-left: auto;
margin-right: auto;
width:408px;
height:345px;
}