I'm due to attend a family funeral next week and the widow wants mourners not to wear black but 'smart but casual is acceptable ''. I know what smart is and I know what casual is but I am a bit flummoxed on how to mix the two (and not make a total fubar) All advice would be gratefully received. I should add that I don't have money to spare to splash on a new outfit so would have to work with what I already own.