* {
  font-family: Arial, Helvetica, sans-serif;
}

body {
    margin: 2rem auto;
    padding: 0 1rem;
    font-family: system-ui, sans-serif;
    line-height: 1.6;
}

/* Only apply max-width on screens wider than ~600px */
@media (min-width: 600px) {
    body {
        max-width: 42rem;
    }
}

p {
    margin: 1.2rem 0;
}

h1, h2, h3 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

code, pre {
    font-family: ui-monospace, monospace;
    font-size: 0.95em;
}