Anne89

If you go to “appearance” and then “Editor”, you will find (style.css) file on your right. Then, you can add the code into that file. I just added the code at the end. Hope that helps.

Thank you very much for the super quick response!
It works and looks better now.

Thank you very much！

Thank you so much!
For the second question, I mean how can I list the subjects under the “call number” for each book? For example, now people can see the title, authors and call number for each book on the webpage. So I just wonder can I also display the subjects? Thanks!

Thank you so much!