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

body {
    margin: 0;
    color: #17202a;
    background: #f4f6f7;
}

main {
    box-sizing: border-box;
    max-width: 48rem;
    margin: 3rem auto;
    padding: 1.5rem;
    background: #fff;
}