:root {
  color-scheme: light;
  --ink: #000;
  --paper: #fff;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--paper);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  font-family:
    "JetBrains Mono",
    "SFMono-Regular",
    Consolas,
    "Liberation Mono",
    monospace;
  letter-spacing: 0;
}

main {
  display: flex;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

h1 {
  margin: 0;
  font-size: clamp(1.1rem, 3vw, 1.6rem);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0;
  text-align: center;
}