Besides UI card form customization this feature allows you to customize the appearance of the card checkout form and/or its fields with the aids of the CSS attributes.
What this feature does it takes the CSS you defined for a checkout element and use it inline when generating the respective HTML element.
The following checkout elements may be customized:
- the card form (the DIV element)
- the card number input
- the card expiry input
- the card CCV input