@keyframes heartbeat {
    0% {
        transform: scale(1);
        transform-origin: center center;
        animation-timing-function: ease-out
    }
    10% {
        transform: scale(.91);
        animation-timing-function: ease-in
    }
    17% {
        transform: scale(.98);
        animation-timing-function: ease-out
    }
    33% {
        transform: scale(.87);
        animation-timing-function: ease-in
    }
    45% {
        transform: scale(1);
        animation-timing-function: ease-out
    }
}

.GRIMOIRE_CSS_ANIMATION {
  animation-name: heartbeat;
}
