@bender-ui: collapsed
@bender-tags: bug, copyformatting, 4.6.0
@bender-ckeditor-plugins: copyformatting, toolbar, wysiwygarea, floatingspace, elementspath, undo


**Procedure:**

1. Copy formatting from one of paragraphs.
2. Apply styles to other pararaph.
3. Repeat the procedure for every combination of paragraphs.

**Expected:**

Styles are applied correctly.

**Unexpected:**

* Applying styles removes background/font color from the whole pararaph.
* Some styles aren't applied.
