.fond {  background-attachment: fixed; background-image: url(images/fond.gif); background-repeat: no-repeat; background-position: center 100px; background-color: #4B7F1D; scrollbar-face-color:#003500;scrollbar-arrow-color:#FFFFFF;scrollbar-track-color: #FFFFFF;scrollbar-3dlight-color: #FFFFFF;scrollbar-darkshadow-color: #FFCC00 }