Help with css code to convert grey read-only fields to black

Hi Support,

This plugin is awesome. Just one issue that I’ve been trying to adjust without success.

I’m kindly requesting for help with the custom css code to turn the grey-colored, read-only fields in my form to complete black like the other entries.

The read-only inputs are hardly visible both on desktop and mobile. I’ve tried to change it from the Form’s settings, then Elementor builder and also the theme but it just won’t change.

This is the exported form here: This is the exported form

A picture of the grey-colored fields (circled) is here: A picture of the grey-colored fields (circled) is here:

Thanks in advance.