Page look diffrent than preview

Hello,
I am asking for help on my page, Tempera theme, Content Views, FooGallery and NextGen Gallery plugins are used.

The setting of the Content Views button has been changed from green to blue in style.css. Blue is desired in the preview, but after logging out and opening the page it is still green.

In the preview you can see the galleries created in both FooGallery and NextGen. After logging out and entering the gallery page you can not see, for example, the sub-page “Biblioteczka”.

I have no ideas, please help.

The page I need help with: [log in to see the link]