Often, but totally randomly, the text in the settings panel is past the left margin and prevents reading portions of the text. I am not speaking of user added text but rather the system text that indicates what you are setting. This screen capture illustrates what I am talking about. The link is a google drive screenshot.
https://drive.google.com/file/d/1_aUVPLlCodW6rQKHW8M-rbfua7OJNNZa/view?usp=sharing
The problem with the content of a section is usually solved with closing the page out, going back to opening a new page builder>edit front end and begin work again. I was afraid to save the work because I thought it could save things with the section content being out of place. I also did a back up on the server while things were in good shape to avoid potentially losing lots of work.
Thanks
Rick