Table border line thickness is inconsistent

[Ox2d]

I have a problem when rendering html to PDF using openhtmltopdf. As below picture, The border color of the first column and the last column of the table is lighter than other columns. Has anyone encountered this problem?

[zimmi]

I haven't run into that yet. Could you create a minimal HTML template that reproduces this behavior? Then it's easier to write a test.

[stephanebarbey]

We have provided a minimal example for that behaviour in #752