body {
    background: #91aec4;
    background: radial-gradient(#c1e0f7, #91aec4);
}

svg {
    height: 50vh;
    width: 50vh;
    margin-left: auto;
    margin-right: auto;
    animation: rotation 50s infinite linear;
    display: block;
    margin-top: 20vh;
}

@keyframes rotation {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(359deg);
    }
}