Listing pages not working with website theme

I’ve installed HivePress on a job board website (with a job board theme using WP JobManager) and the listing pages (categories, index or individual listings) do not take the website theme and the header and menu are overlapping with the page content.

What would be a way to make the plugin work nicely with the theme? If I create a standard theme page in which I can make the blocks look ok (https://revopscareers.com/revops-tools/), but whenever entering a listing or a category, the pages are messed up again.

Thanks!

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