* {
  margin: 0;
  --tc: #111;
  --bc: #fff;
  --hc: #1075e2;
}

body {
  font: 18px -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.7;
  color: var(--tc);
  background: var(--bc);
  margin: 0 auto;
  padding: 0 0.7em;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  text-align: center;
}

h1 {
  font-size: 1rem;
  width: 100%;
  font-style: italic;
}

a {
  text-decoration: none;
  color: #0969da;
  font-weight: 600;
  font-size:.9rem;
}

a:hover {
  text-decoration: underline;
}

#links {
  bottom: 0;
  position: absolute;
  margin-bottom: 10px;
}

@media (prefers-color-scheme: dark) {
  * {
    --tc: #fff;
    --bc: #27292f;
    --hc: #1075e2;
  }
  a {
    color: #539bf5 !important;
  }
}