Styling of Field Labels and Input Text in CardNumber, Expiry and CVV fields in Stripe js 2 Plugin by CoPilot

Hi folks,

I am having a bloody hard time working out how to change both the colour of the input text and the colour of the placeholder text in the card number, expiry date and cvv fields in the Stripe js 2 plugin by Copilot. I have a dark background on my website and the the text is near enough black so it is virtually invisible.

Screenshot 1 (Input text is black and thus invisible):

Screenshot 2 (Placeholder text is grey and I need it to be white):

I wonder if anyone can work this out fast enough for my deployment deadline. Help!

If noone can figure it out, how can I contact Copilot to raise the issue?

Cheers