Font colour question for form

How can I make the colour of the title of my form change once the users are scrolling through the questions? See screenshot attached. I want it to be black on the initial page, but then when it moved up and is against the pink background, I want it to be white.

Hi Paige,

Thanks for reaching out to Jotform Support. Unfortunately, your form is currently using the Card layout, and it does not support custom CSS injection. Even if you change the form layout from Card to Classic, the level of customization requires the use of CSS and JavaScript, and Jotform does not support custom JavaScript to be added in the Form Builder. You might need to request a developer to do it for you. You're welcome to work with a third party who may be able to help you. You can check out our Jotform Solutions Partner Directory for a list of consultants who've asked to be included. 

You can get in touch with the right Solutions Partner for you by sorting them by location, type of service, industry, language support, or partner tier. Just fill out the contact form for the Jotform partner you'd like to work with, so they can make the necessary preparations to help you.

Keep in mind, though, that these parties operate independently of Jotform, so we assume no responsibility or liability for their work or their actions. 

Let us know if you have any other questions.