Unreadable fields on invoice / quotes admin view

Hello,
We added custom fields on products but when editing the quotes it’s impossible to see what we choose or write, because the width of the colums is not correctly set.

I would like at least to change the css (of the admin interface) to allow to see the fields, but I don’t know where I could do that.
I would be glad if anyone could give me a clue about how to achieve that.
Thank you very much,
Regards,

Hi,

Feel free to create an issue on GitHub to request this to be corrected.

Note: you may want to try with the desktop app