body {
        margin: 0;
        font-family: 'Roboto', sans-serif;
        background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
        color: #ffffff;
        display: flex;
        flex-direction: column;
        min-height: 100vh;
    }

    header {
        background: rgba(0, 0, 0, 0.7);
        padding: 20px;
        text-align: center;
        position: fixed;
        width: 100%;
        top: 0;
        z-index: 1000;
    }

    header h1 {
        margin: 0;
        font-size: 2em;
        color: #00ffcc;
    }

    .container {
        display: flex;
        flex: 1;
        padding: 100px 20px 20px 20px;
        flex-wrap: wrap;
    }

    .left, .right {
        flex: 1;
        min-width: 300px;
        padding: 20px;
    }

    .divider {
        width: 2px;
        background: rgba(255, 255, 255, 0.2);
        margin: 0 10px;
        animation: particleFlow 3s infinite;
    }

    @keyframes particleFlow {
        0% { transform: translateY(0); }
        50% { transform: translateY(-10px); }
        100% { transform: translateY(0); }
    }

    h2 {
        color: #00ffcc;
        font-size: 1.8em;
        margin-bottom: 10px;
    }

    h3 {
        color: #66ffcc;
        font-size: 1.5em;
        margin-top: 20px;
    }

    p {
        line-height: 1.6;
        font-size: 1em;
    }

    pre {
        background: rgba(0, 0, 0, 0.5);
        padding: 10px;
        border-radius: 5px;
        overflow-x: auto;
    }

    code {
        color: #ffcc00;
        font-family: 'Source Code Pro', monospace;
    }

    table {
        width: 100%;
        border-collapse: collapse;
        margin-top: 10px;
    }

    table, th, td {
        border: 1px solid #00ffcc;
    }

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

    .image-gallery {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        margin-top: 20px;
    }

    .image-gallery img {
        width: 100%;
        max-width: 150px;
        border-radius: 5px;
    }

    footer {
        background: rgba(0, 0, 0, 0.7);
        text-align: center;
        padding: 10px;
        color: #ffffff;
        position: fixed;
        width: 100%;
        bottom: 0;
    }

    @media (max-width: 768px) {
        .container {
            flex-direction: column;
        }
        .divider {
            width: 100%;
            height: 2px;
            margin: 20px 0;
        }
    }

    a {
        color: #66ffcc;
        text-decoration: none;
    }

    a:hover {
        text-decoration: underline;
    }