I have experienced this issue on several builds. In the hero section, mostly happens on archive pages, where I am using one template for both the blog archive and the category archives using conditions to display the content for each, I am unable to put two
paragraph elements in the hero section and style them individually. For the second
element in the hero, it is not accepting/saving my style. It is not a caching issue as this site doesn’t have any caching mechanisms, and it’s not the browser as I’ve inspected with other browsers as well. I find it quite interesting why this behavior.
it’s probably that you have broken HTML. From looking at the source code in your screen shot, the p tag doesn’t actually exist inside the text element on the front end (which is why it’s not picking up the styling from the text element ID), so first thing to check would be if the description being added contains it’s own p tags. This would explain the broken markup if it does.
in the html , if you can take a look at the link I added.
I checked my category descriptions and they arent wrapped in p tags. I am cutting them, pasting them to a text cleaner and bringing them back in to WP and seems to not fix the issue either…