#character{
background: url(../images/char.png) no-repeat #ccc; /* Change backgound colour here */
}

#instruction_popup_title, #hints_popup_title, a.hints_btn, a.instruction_btn{
background-color: #999; /* Instructions/hints colour */
}

#instruction_popup_instructions, #hints_popup_literal_hint, #hints_popup_video, a.rgt_btn_openresource, a.rgt_btn, a.lft_btn{
background-color: #ececec; /* Same as next and back */
}

#hints_popup_container,#instruction_popup_container, #rgt_btn_openresource, #rgt_btn, #main, #lft_btn{
background-color: #ccc; /* primary background colour */
}