html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    background: linear-gradient(to bottom, #8BA4E6, #2B4CB2, #8BA4E6);
    background-size: 100% 200%;
    animation: flow 20s linear infinite;
    display: flex;
    justify-content: center;
    align-items: center;
}

@keyframes flow {
    0% {
        background-position: 0 0%;
    }
    100% {
        background-position: 0 100%;
    }
}

h1 {
    font-family: 'Petit Formal Script', cursive;
    color: white;
    font-size: 6rem;
    text-align: center;
    margin: 0;
    font-weight: 400;
}

@media (max-width: 768px) {
    h1 {
        font-size: 4rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 3rem;
    }
}