Facebook pages problem

[gior...@gmail.com]

Hi,
I'm using CTS 0.17 and Firefox ESR 52.9.0 64bit
I have a problem with facebook. I had an edited consiguration but some colours changed over time in css.
I went for "re-init page" and all page returned to default colors.
If I use the "magic wand" I can not see any colour listed (actually if I select all page just a few colors are showing).
If I modify "Foreground" or "Background" colors in any way nothing happens.
On other pages CTS still works as intended.
Do you have similar problem on facebook pages?
Any solution?

Bye


P.S. I already tried to uninstall and reinstall the add-on