custom_css = """
    .gr-button-primary {
        background-color: #4B5EAA !important;
        color: white !important;
        font-size: 1.1em !important;
        padding: 10px 20px !important;
        border-radius: 8px !important;
    }
    .gr-button-primary:hover {
        background-color: #6B7280 !important;
    }
    .gr-textbox {
        border-radius: 8px !important;
        background-color: #2D3748 !important;
        color: white !important;
    }
    .gr-card {
        background-color: #1A202C !important;
        border-radius: 12px !important;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1) !important;
        padding: 20px !important;
    }
    .gr-markdown h1, .gr-markdown h2, .gr-markdown h3 {
        color: #E2E8F0 !important;
    }
    .modal {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #1A202C;
        border-radius: 12px;
        padding: 20px;
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
        z-index: 1000;
        max-width: 600px;
        width: 90%;
    }
    .input-row {
        margin-bottom: 10px;
    }
    .gr-blocks, .gr-app, .gr-container {
        overflow: auto !important;
    }
    html, body, .gr-blocks, .gr-app, .gr-container {
        height: auto !important;
        min-height: 100vh !important;
        max-height: none !important;
        overflow-y: auto !important;
    }
    * {
        overflow: visible !important;
    }
"""