body {
    font-family: Arial, sans-serif;
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    line-height: 1.6;
    background: #f7f7f7;
    color: #333;
}

h1,
h2 {
    color: #1a73e8;
}

code {
    background: #eee;
    padding: 2px 4px;
    border-radius: 4px;
}