How to remove horizontal line in Matrix Dynamique?

I'm wondering if there is a way to remove the horizontal line between the column headers and text input boxes in the Matrix Dynamique widget? Or, if it's not possible to remove it all together, so at least decrease the thickness.

Thanks!

I understand that you want to remove the horizontal lines between the headers and text boxes of Matrix Dynamique widget. Please add the following CSS code to the Custom CSS code section of the widget.

tr {

border: none;

}

thead {

border-bottom: none;

}

This is how the widget is displayed after applying the CSS code.

If you are referring to something different, please let us know. We will be happy to help.

Thank you!