# Custom CSS for Helvetica font
custom_css = """
* {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif !important;
}

.gradio-container {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif !important;
}

.gr-textbox, .gr-button, .gr-markdown, .gr-label {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif !important;
}

h1, h2, h3, h4, h5, h6 {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif !important;
}
"""