html {
  font-family: "Comic Sans MS", "Comic Sans", "Chalkboard SE Regular", "ChalkboardSE-Regular", sans-serif;
  background: aqua;
}
body {
  max-width: 34rem;
  line-height: 1.8rem;
  margin-inline-start: auto;
  margin-inline-end: auto;
}
p,li {
  background: white;
  font-size: 1.2rem;
  margin-block-start: 1.2rem;
  margin-block-end: 1.2rem;
}
li {
  list-style: square;
} 
a {
  color: aqua;
  background: black;
}
h1,h2,h3 {
  color: black;
  background: yellow;
  font-size: 1.8rem;
  margin-block-start: 1.8rem;
  margin-block-end: 1.8rem;
}
h2 {
  color: yellow;
  background: black;
  border: 1px solid yellow;
  font-size: 1.6rem;
}
h3 {
  font-size: 1.2rem;
}
code {
  font-family: "Comic Sans MS", "Comic Sans", "Chalkboard SE Regular", "ChalkboardSE-Regular", sans-serif;
  color: yellow;
  background: black;
  border: 1px solid yellow;
  margin-block-start: 1.2rem;
  margin-block-end: 1.2rem;
}