Linux/Firebird background colors

[POTUS]

Does anyone know the CSS to change the Bookmarks Sidebar background color to white instead of the standard grey.

I've tried the following and they don't work. I've done it before I just forgot the command......

#sidebar { background-color:white !important;}

#menubar { background-color:white !important;}

#bookmarks { background-color:white !important;}

#bookmark { background-color:white !important;}

Thanks

[El_Cu_Guy]

Remove the hash

[POTUS]

Doesn't work. But thanks for the reply...