#loader {
    height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

#loader > img {
    animation: blink 3s infinite ease-in-out;
}


@keyframes blink {
    0% {opacity: 0.2; transform: scale(0.9)}
    50% {opacity: 1; transform: scale(1)}
    100% {opacity: 0.2; transform: scale(0.9)}
    
}