How to change CSS for hovering over an input table?

Hi. 

I'm having a slight problem with an input table in a JotForm survey I'm creating: https://form.jotformeu.com/90094210114341

I created the form on a white background with black text, and it included a number of Input Tables rendered in the default grey.

I later changed the background to black with white text, but the input tables remained in great. I resolved that the help in this previous Forum post: https://www.jotform.com/answers/1252805-Changing-the-background-color-of-the-Input-Table

However, the issue I have now is that when a user is completing an input table the text reverts to grey (See screenshot attached).

Obviously I would like the text to remain white at all times. 

Hope you can help.

Kind regards

Please add below custom CSS code to make the text white, while the user is completing the input table:

.form-matrix-row-headers:focus{

  color:#ffffff !important;

}

.form-matrix-row-headers{

  color:#ffffff !important;

}

.form-matrix-column-headers:focus{

  color:#ffffff !important;

}

.form-matrix-column-headers{

  color:#ffffff !important;

}

To know more about injecting custom CSS code,  please check out this link:

https://www.jotform.com/help/117-How-to-Inject-Custom-CSS-Codes

Please try and see if this solution works for you. If not, we'll be happy to assist you further.

Thank you so much - that has worked perfectly.