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

body {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 0.875rem;
    line-height: 1.5;
    color: #000;
    background-color: #fff;
    padding: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

h1, h2, h3, h4, h5, h6 {
    color: #000;
    font-weight: 800;
}

h1 {
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 1.3em;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}

ul {
    list-style: none;
    margin-top: 0.75rem;
    margin-bottom: 0.75rem;
}

li {
    margin: 0.25rem 0;
}

a {
    color: #0366d6;
    text-decoration: none;
}

a:hover {
    color: #069;
    text-decoration: underline;
}