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

html {
    font-size: 16px;
    background-color: #fff;
    color: #333;
}

body {
    max-width: 960px;
    padding: 1rem;
    margin: 0 auto;
    font: 1rem/1.6 system-ui, sans-serif;
}

h1 {
    font-size: 2rem;
    margin-bottom: 1em;
    line-height: 1;
}

p {
    margin: 1rem 0;
}