body{
    background-color: black;
    margin: 0;
    min-height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: white;
    font-family: Arial, Helvetica, sans-serif;
}
img{
    width: 300px;
}