[Plugin: HungryFEED] borders, padding and margins around rss images

The HTML formatting is actually embedded in the feed itself. One option to change it would be to create some custom CSS and override the styles. Another option is to look into the HungryFEED templates feature and particularly the “selectors” which allow you to pluck out certain html elements from the feed.

Both of these do require some knowledge of html and css, but it’s not impossible!