Please add the ability to customise custom field fonts, font sizes, placeholder text, etc from within the survey builder.
When making a custom survey, and using many custom fields for specific questions, the ability to customise how this looks, increasing the font size, or change the question text, weight, or boldness would be a massive improvement.
Currently, the default font is used, which does not stand out well, and the placeholder text inside of the answer boxes for text questions is very small.