body {
        font-family: Arial, sans-serif;
        line-height: 1.7;
        margin: 0;
        padding: 0;
        background: #f8f9fa;
        color: #333;
    }

    header {
        background: #0078d7;
        color: white;
        text-align: center;
        padding: 20px;
    }

    h1,
    h2,
    h3 {
        color: #0078d7;
    }

    .container {
        max-width: 1000px;
        margin: auto;
        padding: 20px;
    }

    code {
        background: #272822;
        color: #f8f8f2;
        padding: 2px 6px;
        border-radius: 4px;
        font-family: Consolas, monospace;
    }

    pre {
        background: #272822;
        color: #f8f8f2;
        padding: 15px;
        border-radius: 6px;
        overflow-x: auto;
        margin: 15px 0;
    }

    table {
        width: 100%;
        border-collapse: collapse;
        margin: 20px 0;
    }

    table,
    th,
    td {
        border: 1px solid #ddd;
    }

    th,
    td {
        padding: 10px;
        text-align: left;
    }

    th {
        background: #0078d7;
        color: white;
    }

    .highlight {
        background: #e9f5ff;
        border-left: 4px solid #0078d7;
        padding: 10px;
        margin: 15px 0;
    }