html {
    width:100%;
    height:100%;
}
body {
    width:100%;
    height:100%;
    margin:0px;
    background-color: black;
}

img {
    width: 55%;
    margin-top:10px;
  }

  div {
    display: flex;
    justify-content: center;
    flex-direction: column;
  }

  p {
    text-align: center;
  }