* {
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    background-color: #111;
    color: white;
    min-height: 100vh;

    display: flex;
    justify-content: center;
    align-items: center;
}

img {
    max-width: 100vw;
    max-height: 100vh;
    width: auto;
    height: auto;
    display: block;
}