WordPress no longer supports many old old browsers: https://make.wordpress.org/core/2017/04/23/target-browser-coverage/
This also removes alot of no longer necessary CSS. It served us well, but we are never getting back together with IE8,9,10.
So, in the (paraphrased) words of Taylor Swift:
I remember when we dropped support the first time
Saying, "This is it, I've had enough, " 'cause like
We hadn't seen many users in a month
When you said you needed flexbox. (What?)
Then you postMessage again and say
"IE8, I miss you and I swear I'm gonna change, trust me."
Remember how that lasted for a day?
I say, "I hate the box model, " we break up, you call me, "I love css-grids."
Ooh, we called it off again last night
But ooh, this time I'm telling you, I'm telling you
We are never ever ever supporting IE 8,9,10,
We are never ever ever supporting IE 8,9,10,
You go talk to EDGE, talk to my FIREFOX, talk to CHROME
But we are never ever ever ever getting back together
Like, ever...
Fixes#37651.
Props stunnedbeast, netweb, jorbin.
git-svn-id: https://develop.svn.wordpress.org/trunk@41062 602fd350-edb4-49c9-b593-d223f7449a82
Also, restores the original design intent that was meant to "compact widget-tops
on smaller laptops, but not tablets".
See #27112.
Fixes#31476.
git-svn-id: https://develop.svn.wordpress.org/trunk@40569 602fd350-edb4-49c9-b593-d223f7449a82
Links used as UI controls that behave like buttons, should be buttons.
- changes the widgets "toggle", "Delete", and "Close" links to buttons
- uses `aria-expanded` to announce the state of the toggle buttons
- increases a bit the clickable area of the toggle
- ensures the "circular focus" doesn't get cut-off in some browsers by centering the toggle arrows
- uses a `<span>` element with an `aria-hidden` attribute to hide CSS generated font icons from assistive technologies
- standardizes on `.toggle-indicator:before` rather than `:after`
- changes two `#f00` reds in `#dc3232`, see #35622Fixes#31476.
git-svn-id: https://develop.svn.wordpress.org/trunk@40480 602fd350-edb4-49c9-b593-d223f7449a82
The 4px border pattern is found in a number of places across the admin, including plugins, notices, and Press This.
props celloexpressions, folletto, hugobaeta.
see #29158.
git-svn-id: https://develop.svn.wordpress.org/trunk@38602 602fd350-edb4-49c9-b593-d223f7449a82
Uses the existing `#72777c` on white backgrounds and the new `#555d66` "dark medium gray" on darker backgrounds.
Fixes#35605.
git-svn-id: https://develop.svn.wordpress.org/trunk@36396 602fd350-edb4-49c9-b593-d223f7449a82
For accessibility, UI controls should preferably be native controls. Adds
ARIA attributes and labels to improve accessibility and pair these buttons
with the ones in the Menu Customizer.
Props obenland, TomHarrigan, sanket.parmar, metodiew, afercia.
Fixes#33327.
git-svn-id: https://develop.svn.wordpress.org/trunk@35304 602fd350-edb4-49c9-b593-d223f7449a82
When reordering Widgets or Menus, the red colorcould suggest
it would cancel the changes, rather than save them. The blue
suggests it's clickable and is more in line with the Close
link on open Widgets.
Fixes#32811.
git-svn-id: https://develop.svn.wordpress.org/trunk@33012 602fd350-edb4-49c9-b593-d223f7449a82
This allows users to focus on the contents of the active section more easily and separating the navigation from the content/controls in the Customizer.
props valendesigns, celloexpressions.
see #31336.
git-svn-id: https://develop.svn.wordpress.org/trunk@32649 602fd350-edb4-49c9-b593-d223f7449a82
Previously, the search field did not appear at all in desktop Safari, and the auto-focus keyboard fly-up in iOS rendered widget adding frustrating at best.
props dsmart, ocean90.
fixes#31987.
git-svn-id: https://develop.svn.wordpress.org/trunk@32243 602fd350-edb4-49c9-b593-d223f7449a82
* Re-work how and when widget forms get updated.
* Replace ad hoc hooks system with jQuery events,
* Add `widget-updated`/`widget-synced` events for widget soft/hard updates.
* Enter into a non-live form update mode, where the Apply button is restored when a sanitized form does not have the same fields as currently in the form, and so the fields cannot be easily updated to their sanitized values without doing a complete form replacement. Also restores live update mode if sanitized fields are aligned with the existing fields again.
Note: jQuery events are *not* final yet, see #19675.
props westonruter.
see #27491.
git-svn-id: https://develop.svn.wordpress.org/trunk@27909 602fd350-edb4-49c9-b593-d223f7449a82
* Support widgets which are higher than browsers viewport.
* Use widgets width as max-width.
* Don't animate the width of wide widgets to make them visible, instead fade them in/out.
* Fix Chrome flickerings while updating wide widgets.
props adamsilverstein, westonruter, ocean90.
see #27348.
git-svn-id: https://develop.svn.wordpress.org/trunk@27798 602fd350-edb4-49c9-b593-d223f7449a82
