body {
    background-image: url('https://docs-den.neocities.org/retrotile2.png');
    display: inline-block;
    margin: 0px auto;
    text-align: center;
    max-width: 100%;
    min-height: 100%;
}

p {
  border: 2px solid #FF00FF;
  background-color: #F8C8DC;
}

h1 {
  border: 2px solid #FF00FF;
  background-color: #F8C8DC;
  border-radius: 10px;
  display: inline;
}

ul {
  border: 2px solid #FF00FF;
  background-color: #F8C8DC;
  float: right;
  text-align: left;
}

marquee {
  border: 2px solid #FF00FF;
  background-color: #F8C8DC;
  width: 50%;
}

html {
  text-align: center;
  max-height: 100%;
}