* {
    margin: 0;
    padding: 0;
}

body {
    display: flex;
    align-content: center;
    align-items: center;
    justify-content: center;
    
    background: #FFFFFF;
    background: linear-gradient(to bottom, #FFFFFF, #d9d9d9);
}

#logo {
    max-width: 640px;
    max-height: 480px;
}