A handful of issues were missed in Twenty Seventeen's Gutenberg support, added in #45045. This commit includes the following fixes:
* Update editor placeholder text to use the correct font family.
* Center text and bullets in list-based widget blocks, when block itself is centered.
* Include non "image" variations of the Cover block classes `.wp-block-cover` and `.wp-block-cover-text` in the styles.
* Add spacing underneath the Media & Text block, but make sure the final paragraph in the block doesn't add too much space.
* Simplify selectors used to set editor width to just `.wp-block`.
* Prevent margin from theme's editor-style.css from interfering with editor alignment.
Props pento, davidakennedy.
Fixes#45246.
Built from https://develop.svn.wordpress.org/branches/5.0@43876
git-svn-id: http://core.svn.wordpress.org/branches/5.0@43705 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This update adds styles and theme support related to the new block-based editor to enhance the experience of using it with Twenty Seventeen.
These are the specific changes made to this theme:
* Add blocks.css, to style blocks on the front end, to make sure they match the theme’s existing HTML element styles.
* Add editor-blocks.css to style blocks in the editor, to make sure they match the theme’s existing HTML element styles.
* Add theme support for `editor-styles`, to pull the existing editor stylesheet into the new editor.
* Add theme support for `wp-block-styles`, to load the default block styles on the front end.
Props laurelfulford, ianbelanger, crunnells.
Fixes#45045.
Built from https://develop.svn.wordpress.org/branches/5.0@43800
git-svn-id: http://core.svn.wordpress.org/branches/5.0@43629 1a063a9b-81f0-0310-95a4-ce76da25c4cd
