body {
    font-family: 'Segoe UI', sans-serif;
    background: #f9f9f9;
    padding: 2rem;
}

h1, h2, h4 {
    color: #2c3e50;
}

pre {
    background: #eee;
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
}

.section {
    margin-bottom: 2rem;
}

code {
    background: #f0f0f0;
    padding: 0 4px;
    border-radius: 4px;
    color: #d63384;
}

.button {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    background-color: #007bff;
    color: white;
    border-radius: 6px;
    text-decoration: none;
    margin-top: 2rem;
}

ul {
    padding-left: 1.2rem;
}