.onglet{color:#9aa277;font-family:Georgia,Verdana,Arial,serif;background-color:#;background:url('url de votre image')no-repeat;display:inline-block;margin-right:4px;margin-bottom:-20px;padding:5px;border:1px solid#0F0505;cursor:pointer;-moz-border-radius:7px 7px 7px 7px;-webkit-border-radius:7px 7px 7px 7px;border-radius:7px 7px 7px 7px}.actif{color:#fff;background-color:#;background:url('url de votre image')no-repeat;margin-right:8px;padding:5px;border:2px solid#0F0505;cursor:pointer;-moz-border-radius:7px 7px 7px 7px;-webkit-border-radius:7px 7px 7px 7px;border-radius:7px 7px 7px 7px}