body {
  font-family: system-ui, sans-serif;
  line-height: 1.5;
  margin: 0;
  padding: 16px;
}

h1,
h2,
h3 {
  margin: 0 0 16px;
}

div {
  border-radius: 8px;
  padding: 24px;
}

.pioneer {
  border: 2px solid purple;
  background: lavender;
}

.classic {
  border: 2px solid teal;
  background: lightcyan;
}