Hi santeven, I actually don’t have a problem with coding the custom CSS. What I need to do is strip the styling from the current post images before doing so.
For example, I made a post last year and set each individual images’ margin to 1px solid using the WordPress editor. Now, if I add a 1px border to, say, post .img using CSS, those old images will now have a 2px border and all images going forward will have a 1px border.
