* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    height: 100vh;
    background-color: #1E1E2F;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Ball style */
.ball {
    width: 100px;
    height: 100px;
    background-color: #3A86FF;
    border-radius: 50%;
    animation: breathe 4s ease-in-out infinite;
}

/* Bounce animation */
@keyframes breathe {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.5);
    }
}

.cat-wrapper {
    position: relative;
    width: 1080px;
}

.cat-base, .cat-belly{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

.cat-belly{
    animation: belly-breathe 4s ease-in-out infinite;
    transform-origin: center;
}

@keyframes belly-breathe {
    0%, 100% {transform: scale(1);}
    50% {transform: scale(1.05);}
}