@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&family=Roboto+Mono:wght@400;700&display=swap');

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

    body {
        background: linear-gradient(135deg, #4a00e0, #8e2de2, #ff00c8);
        color: #ffffff;
        font-family: 'Roboto Mono', monospace;
        line-height: 1.6;
        padding: 20px;
    }

    header {
        text-align: center;
        padding: 40px 0;
        font-family: 'Poppins', sans-serif;
    }

    header h1 {
        font-size: 2.5rem;
        margin-bottom: 10px;
        animation: fadeIn 2s ease-in-out;
    }

    header p {
        font-size: 1.2rem;
        color: #ff00c8;
    }

    main {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
        background: rgba(0, 0, 0, 0.6);
        border-radius: 15px;
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    }

    article h2, article h3 {
        font-family: 'Poppins', sans-serif;
        margin-bottom: 20px;
        color: #ffffff;
    }

    article h2 {
        font-size: 2rem;
    }

    article h3 {
        font-size: 1.5rem;
        margin-top: 30px;
    }

    article p {
        margin-bottom: 20px;
        font-size: 1rem;
        color: #dddddd;
    }

    pre {
        background: #1e1e1e;
        padding: 15px;
        border-radius: 8px;
        overflow-x: auto;
        margin-bottom: 20px;
    }

    code {
        font-family: 'Roboto Mono', monospace;
        color: #ff00c8;
    }

    .sample-data {
        margin-top: 40px;
        padding: 20px;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 10px;
    }

    .sample-data h3 {
        color: #8e2de2;
        margin-bottom: 15px;
    }

    .sample-item {
        margin-bottom: 15px;
    }

    .sample-item h4 {
        color: #ff00c8;
        margin-bottom: 5px;
    }

    .sample-item p {
        color: #cccccc;
        font-size: 0.95rem;
    }

    .images {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        margin-top: 30px;
        justify-content: center;
    }

    .images img {
        width: 100%;
        max-width: 320px;
        height: auto;
        border-radius: 10px;
        object-fit: cover;
        transition: transform 0.3s ease-in-out;
    }

    .images img:hover {
        transform: scale(1.05);
    }

    .reference {
        text-align: center;
        margin-top: 40px;
        font-size: 1.2rem;
        color: #ff00c8;
    }

    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(20px); }
        to { opacity: 1; transform: translateY(0); }
    }

    @media (max-width: 1440px) {
        header h1 {
            font-size: 2.2rem;
        }

        article h2 {
            font-size: 1.8rem;
        }

        article h3 {
            font-size: 1.3rem;
        }
    }

    @media (max-width: 1200px) {
        main {
            padding: 15px;
        }

        .images {
            gap: 8px;
        }
    }

    @media (max-width: 1024px) {
        body {
            padding: 15px;
        }

        header h1 {
            font-size: 2rem;
        }
    }

    @media (max-width: 768px) {
        article h2 {
            font-size: 1.6rem;
        }

        article h3 {
            font-size: 1.2rem;
        }

        .images {
            flex-direction: column;
            align-items: center;
        }
    }

    @media (max-width: 480px) {
        header h1 {
            font-size: 1.8rem;
        }

        article p, .sample-item p {
            font-size: 0.9rem;
        }

        .reference {
            font-size: 1rem;
        }
    }

    @media (max-width: 320px) {
        header h1 {
            font-size: 1.5rem;
        }

        article h2 {
            font-size: 1.4rem;
        }

        .sample-data h3 {
            font-size: 1.2rem;
        }
    }