sign/verify message dialog styling
sign/verify message dialog styling


Former-commit-id: 7da7f6f1ec28f0e803b10a9eaa74c04e2abdcb6d
Infernoman/crowncoin,Infernoman/crowncoin,domob1812/crowncoin,Crowndev/crowncoin,Infernoman/crowncoin,Infernoman/crowncoin,domob1812/crowncoin,domob1812/crowncoin,Infernoman/crowncoin,Crowndev/crowncoin,Crowndev/crowncoin,Crowndev/crowncoin,Infernoman/crowncoin,domob1812/crowncoin,Crowndev/crowncoin,domob1812/crowncoin,domob1812/crowncoin,Crowndev/crowncoin