.flash-message
  position: fixed
  top: 60px
  right: -440px
  background-color: rgba(200,200,200,0.8)
  padding: 20px
  width: 400px
  border-radius: 9999px
  font-weight: bold
  font-size: 1.4
  z-index: 8976
  animation-name: flashMessageInactive
  animation-duration: 0.5s
  &.active
    animation-name: flashMessageActive
    animation-duration: 0.5s
    right: 20px

@keyframes flashMessageActive
  from
    right: -440px
  to
    right: 20px
@keyframes flashMessageInactive
  from
    right: 20px
  to
    right: -440px