@keyframes shadow-inset-br {
    0% {
        box-shadow: inset 0 0 0 0 transparent
    }
    to {
        box-shadow: inset -6px -6px 14px -6px rgba(0, 0, 0, .5)
    }
}

.GRIMOIRE_CSS_ANIMATION {
  animation-name: shadow-inset-br;
}
