def model_hyperlink(link, model_name):

    splits = model_name.split(',', 1)
    if len(splits) == 1:
        model_name_a = splits[0]
        model_name_b = ""
    else:
        model_name_a = splits[0]
        model_name_b = ',' + splits[1]

    return f'<a target="_blank" href="{link}" style="color: var(--link-text-color); text-decoration: underline;text-decoration-style: dotted;">{model_name_a}</a>{model_name_b}'


def make_clickable_model(model_name, model_display_name):
    link = f"https://huggingface.co/{model_name.split(',')[0]}"
    return model_hyperlink(link, model_display_name)


def styled_error(error):
    return f"<p style='color: red; font-size: 20px; text-align: center;'>{error}</p>"


def styled_warning(warn):
    return f"<p style='color: orange; font-size: 20px; text-align: center;'>{warn}</p>"


def styled_message(message):
    return f"<p style='color: green; font-size: 20px; text-align: center;'>{message}</p>"


def has_no_nan_values(df, columns):
    return df[columns].notna().all(axis=1)


def has_nan_values(df, columns):
    return df[columns].isna().any(axis=1)