body {
        margin: 0;
        font-family: 'Roboto', sans-serif;
        background: linear-gradient(135deg, #1A1A37 0%, #000000 100%);
        color: #C0C0C0;
        overflow-x: hidden;
    }

    h2, h3 {
        font-style: normal;
        color: #39FF14;
        text-align: center;
        margin: 1em 0;
    }

    h2 {
        font-size: 2.5rem;
        margin-top: 1.5rem;
    }

    h3 {
        font-size: 2rem;
    }

    article {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
    }

    p {
        font-size: 1.1rem;
        line-height: 1.6;
        margin: 15px 0;
        padding: 0 10px;
    }

    ul {
        list-style: none;
        padding: 0;
    }

    ul li {
        background: #2E2E46;
        border-radius: 8px;
        padding: 10px;
        margin: 10px 0;
        transition: background 0.3s ease;
    }

    ul li:hover {
        background: #39FF14;
        cursor: pointer;
    }

    pre {
        background: #1A1A37;
        color: #FFFFFF;
        padding: 15px;
        border-radius: 8px;
        overflow-x: auto;
        white-space: pre-wrap;
        word-wrap: break-word;
    }

    code {
        font-family: 'Fira Code', monospace;
    }

    .container {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
        gap: 20px;
        padding: 20px 10px;
    }

    .card {
        background-color: #2E2E46;
        padding: 20px;
        border-radius: 8px;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        transition: transform 0.3s;
    }

    .card:hover {
        transform: scale(1.05);
    }

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

    table th, table td {
        border: 1px solid #C0C0C0;
        padding: 10px;
        text-align: center;
    }

    canvas {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: -1;
    }

    .notification {
        position: fixed;
        bottom: 20px;
        right: 20px;
        background: rgba(0, 0, 0, 0.7);
        color: #C0C0C0;
        padding: 10px 20px;
        border-radius: 5px;
        font-size: 1rem;
    }
    
    @media (max-width: 768px) {
        h2 {
            font-size: 2rem;
        }

        h3 {
            font-size: 1.5rem;
        }

        p {
            font-size: 1rem;
        }
    }

    @media (max-width: 480px) {
        .notification {
            font-size: 0.8rem;
            padding: 5px 10px;
        }
    }