html {
/* scrollbar personnalisée */
scrollbar-arrow-color:#FFFFFF;
scrollbar-track-color:#BDCEFF;
scrollbar-shadow-color:#5875C0;
scrollbar-face-color:#5875C0;
scrollbar-highlight-color:#FFFFFF;
scrollbar-darkshadow-color:#000000;
scrollbar-3dlight-color:#5875C0;
}