* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  background: radial-gradient(ellipse at center, #0a0010 0%, #000 70%);
}

#display {
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  box-shadow:
    0 0 30px rgba(255, 20, 147, 0.25),
    0 0 60px rgba(0, 255, 255, 0.08);
  border: 1px solid rgba(255, 20, 147, 0.25);
}