I've set up three WordPress sites on localhost. On the third site I installed the virtue theme. After populating the home page with content (text and images) I tried to get rid of the Page Titles by adding the code to the custom.css style sheet.
I returned to the Home page to see that the title was still there. I can't remember what I did next but I could no longer load the site. In phpMyAdmin, it said that 'no tables were found in the database.
The site folders still contained the data but the site would not load.
I deleted the database. Re-installed WordPress. Created a new database and was up and running again. I set up the twentyfourteen theme and then switched to the virtue theme. Again the site won't load. Unlike the first problem, this time the database still contains the tables, so why won't the site load?
I am not a web developer, so even if I use the right terms, that doen't mean I understand them.
I'll be very grateful for any help