I just recently browsed through the website I created a few years back (biosynergistics-center.com). I did not do anything but it seems like the css templates are not showing properly (rather not showing at all) -- It displays only text values in my webpages. I checked whether the css files are in the right folder (folder name & location). I can't figure out why this has happend.
Re: Website no longer displays the correct css design
Check your spelling very carefully. There have been some recent changes to bravenet. We no longer attempt to correct spelling errors. My guess is you have a typo. Also, spelling is CaSe sEnsItivE.
The first link takes us to a 403 page that says:
Sorry! You are not authorized to view this page....
The second link takes us to a 404 page that says
Looking for someone's webpage?.
In other words, there is an images subdirectory, but no css subdirectory.
Could be the simple typo Courtnie suggested. But I tried CSS, and Css. There are of course more ways of misspelling css, but you would have to be kind of weird.