img {
    transition: transform 0.3s ease;
}
img:hover {
    transform: scale(1.03);
}

.animated-text:hover {
    animation: wave 1s ease-in-out infinite;
}

@keyframes wave {
    0% { letter-spacing: 0px; }
    50% { letter-spacing: 2px; }
    100% { letter-spacing: 0px; }
}