:root {
    color-scheme: light dark;
    font-family: system-ui, sans-serif;
    line-height: 1.5;
}

body {
    margin: 0;
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

main {
    max-width: 40rem;
    text-align: center;
}

h1 {
    margin: 0;
    font-size: clamp(1.75rem, 6vw, 3rem);
    font-weight: 600;
    letter-spacing: -0.02em;
}