WordPress/wp-content/themes/twentytwentyone/assets/sass/05-blocks/file
Sergey Biryukov b3bb99b3d7 Twenty Twenty-One: Clean up Button styles.
This change restructures the Button element styles for better a11y and expected color behaviors. Here what has changed:

- The `button-style()` mixin is now the ''single source or truth'' for how Button should look site-wide.
  - Button Block, File Block, and Search form Blocks all rely on this one mixin.
  - The same styles is also applied to the `<button>` element which appears in widgets, the 404 search form and comments form.
- Improves expected button styles for various conditions and contexts as follows: 
  - User color palette selections for Buttons are retained regardless of a parent block’s color settings or dark-mode.
  - Supports both Default/Filled styles and Outline styles.
  - More consistent `:hover` and `:active` styles.
  - `:focus` styles are now always visible and legible.
- Adds a `--local-color` color variable to scope color relationships to nested blocks.
- Reduces selectors in `style.css` output.
- 1:1 experience between editor and front end button styles.
- Properly supports Dark-mode.

Props allancole, poena, scruffian, megphillips91.
Fixes #51927.
Built from https://develop.svn.wordpress.org/trunk@49987


git-svn-id: http://core.svn.wordpress.org/trunk@49688 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-01-20 05:51:02 +00:00
..
_editor.scss Twenty Twenty-One: Clean up Button styles. 2021-01-20 05:51:02 +00:00
_style.scss Twenty Twenty-One: Clean up Button styles. 2021-01-20 05:51:02 +00:00