Adds a bit of custom CSS to better align images in rich text in a way that looks more natural/expected.
Left and right images are capped at 40% width. This looks a bit more natural, as large images could potentially fill the full width and don't look left/right aligned.
"Full width" image is not forced to 100%. Small images or icons look too big and blurry. This is a bit more natural. Additionally, small images which do not fill 100% are block positioned and centered.
Headings in the rich text field will clear left/right floating alignment. This looks a bit more natural and is an expected break after an image.
Adds a bit of custom CSS to better align images in rich text in a way that looks more natural/expected.