* {
  padding: 0; margin: 0; border: 0;
}

body {
  background-color: black;
  color: rgb(240,240,240);
}

img {
  width: 800px; height: 500px;
  padding: 10px;
}

p#main {
  text-align: center;
}

div#hidden {
  display: none;
}