* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: system-ui, sans-serif;
    display: grid;
    place-items: center;
    min-height: 100vh;
    background: #111827;
    color: #f9fafb;
}

main {
    text-align: center;
}

h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

p {
    color: #9ca3af;
}