.contenu {
background-image:url(images/biocoop/recrutement/fond_centre.gif);
background-repeat:repeat-y;
background-position:-20px 50%;
padding: 0 10px 40px 0;
}
.contenu .bloc {
   color: white;
   clear: both;
}
.contenu .bloc a {
color:#d0e2e4;
text-decoration:underline;
}