Compare
* https://deployment.wikimedia.beta.wmflabs.org/wiki/Main_Page?printable=yes&useskinversion=1 to
* https://deployment.wikimedia.beta.wmflabs.org/wiki/Main_Page?printable=yes.
It would seem that this is because the legacy version hides the whole sidebar, of which the logo is a part. The new version places the logo in the `header.mw-header` element, which isn't hidden.
#### This issue impacts:
1. printing wiki pages (without `?printable=yes`)
2. [[ https://en.wikipedia.beta.wmflabs.org/w/index.php?title=Spain&printable=yes | ?printable=yes]] (to be removed, apparently) and
3. [[ https://en.wikipedia.beta.wmflabs.org/w/index.php?title=Special:ElectronPdf&page=Spain&action=show-download-screen | Special:ElectronPdf (download as pdf) ]]
4. ...?
#### Two print stylesheets
1. In core/resources/src/mediawiki.skinning/commonPrint.css
2. In Vector/resources/skins.vector.styles/common/print.less
- `?printable=yes` uses only `commonPrint.css` from core
- What about `Special:ElectronPdf`?
#### Showing the logo in print in the future
Should this be a separate task?
- Elements other than the logo needs to be hidden.
- How to position the logo?
- Where to put these CSS rules?
= Acceptance criteria
[] CTRL+print and check the output looks like the mock
[] Check the printable=yes output looks like the mock
[] Check the proton PDF output looks like the mock
= Mock
{F31911696}
{F31911695}