Hi Simonas,
Thanks for your reply.
1. For me, it's not an option to change the page title. In my opinion, it's strange if the work-title of a page is published as title. I have my own titles with a heading 1 tag! I will overlay a box in the same color, so the text is not visible (not even a professional solution, hope WIX fix that!)
2. For the categories menu on the post page the text formatting isn't the problem. It's not possible to change the background color and it'is not the same as on the feed page.
Meanwhile I found a new bug on the mobile blog (feed page). If you click the search icon, enter a search word and press enter, the search works fine. To close the search (and go back to categories menu) you click the X on the end of the search field. But the result is only a empty search field, the categories menu isn't showed up.
How is it possible to get back to the categories menu?