body {
  font-family: system-ui, sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  margin: 0;
  background: #0b0b0f;
  color: #f5f5f5;
  text-align: center;
}

code {
  background: #1a1a22;
  padding: 0.15em 0.4em;
  border-radius: 4px;
}