A person viewing any unpublished content can visually or by screenreader quickly see/identify it as unpublished content

Problem/Motivation

Indication that a piece of content is unpublished is nonexistent or way too subtle. This leads to people not realizing a piece of content is unpublished, which can result in confusion.

Steps to reproduce

Proposed resolution

Identify if Drupal core is doing this in an accessible way. If yes, probably do about the same. If not, research appropriate ways to indicate "This content is unpublished" to unsighted users while producing a visual watermark / dashed red border or something for sighted users.

This should be consistent across view modes.