@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h1 {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%,100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.03);
    }
}