Applying decorators on a content page within fragments

Issue

Using fragments with embedded widgets, like web content display, the default theme decorator is not being applied to the embedded widget.

The desired scenario of applying decorators on a content page within fragments is not available by design, due to the following reason:
Fragments are meant to be applied on content pages, while the portlet decorators are designed to be used on widget pages, specifically.

There are two possible ideas, which may help you to get closer to the desired outcome. Although, neither of them belongs to the scope of Support Coverage:
- Converting the widget page to a content page, therefore the decorators are getting converted as well. However, this way, the decorator settings won't be adjustable later, still.
- Apply the desired styling in a different way, as content pages have different styling options.
  The following documentation about content pages may come in handy for such a scenario:
  Creating Content Pages
  Content Page Elements
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