* Remove ambiguity in imports - say the file extension
'less' for all instances of variables and mixins.
* Separate toast styles from drawer styles so they can be
imported separately
* associate header-action selector with its parent
(.overlay-header) not parent's parent (.overlay) so it can be imported
and rendered without the Overlay.
Change-Id: Ib7e19a440ba095d6424d35305fb41d643ca9764c
This simplifies commit 17a3b5b6b0
The top or bottom margins of contained elements will always collapse together
(per http://seifi.org/css/understanding-taming-collapsing-margins-in-css.html)
What we actually want is a margin bottom in tablet mode for Special:MobileOptions
and a padding bottom for taglines that only exists if the tagline is not empty
Bug: T202557
Change-Id: I741f08d2dec04f94b7c233a04a3fca7a065520f8
Fixed it by adding a new media query for <720px and defining `default` for MobileOptions regardless of screen width.
Bug: T202557
Change-Id: I11deac1a36d9ab02ccfbce639490a95ca176f136
T140804 dropped the support for deviceTabletWidth in core
(https://gerrit.wikimedia.org/r/#/c/mediawiki/core/+/451648/9/includes/DefaultSettings.php)
This causes errors in these skinStyle files which are presumably not
being checked with CI.
Update these usages to use width-breakpoint-tablet instead
Bug: T202021
Change-Id: Ie804f24275c99c939687d59cca9d62204fd74518
Use local imports instead given all relevant files are within the
same repository, and don't vary by configuraion.
Bug: T140807
Depends-On: If3edac9a35b346af0320c12f70c0d978a6346201
Change-Id: Ife3cc345a63aff452e93accbe0a593fbaa358732
