html { 
scrollbar-arrow-color:#1E1E1E ; 
scrollbar-track-color:#1E1E1E; 
scrollbar-face-color:#3D3939; 
scrollbar-highlight-color:#6D6B6B; 
scrollbar-3dlight-color:#6D6B6B; 
scrollbar-darkshadow-color:#7E7B7B; 
scrollbar-shadow-color:#7E7B7B; 
}