Accordion no longer has CSS applied
Yesterday, my accordion's CSS stopped working. There is no longer any formatting being displayed. Also, the H3 header for the panel that follows the active panel no longer wraps, but displays next to the last item in the active panel rather than below it. I went to the url for the CSS, and it no longer showed any CSS for an active panel (content-active). Can anyone explain to me what has happened? No one edited the code of the accordion before this occurred.