Load an extension that uses an iframe, like the DevDocs viewer or MarkdownPreview.
Open the extension panel.
Look at the contents
\ Results **
Background areas of the iframe are dark gray. For MarkdownPreview, this affects the sides of the panel when the window is wide. For DevDocs viewer, this affects virtually all of the content, making it unreadable.
Issue by gruehle Tuesday Oct 15, 2013 at 20:05 GMT Originally opened as https://github.com/adobe/brackets/issues/5526
\ Steps to Repro **
\ Results **
Background areas of the iframe are dark gray. For MarkdownPreview, this affects the sides of the panel when the window is wide. For DevDocs viewer, this affects virtually all of the content, making it unreadable.