Description
This plugin is an ongoing WordPress core feature-plugin that facilitates testing smaller user-oriented features and changes proposed in core trac tickets. Components are added, modified, and eventually removed as ideas are first proposed, iterated on, and eventually accepted and patch-ified.
Current components included:
* Adaptive width: make the Customizer proportionally larger on very large screens. #32296
If you’re interested in contributing to this project, join the #core-customize or #design channels in WordPress core Slack.
Screenshots
Adaptive width component on a ~2100px wide screen. 
Installation
- Take the easy route and install through the WordPress plugin adder OR
- Download the .zip file and upload the unzipped folder to the
/wp-content/plugins/directory - Activate the plugin through the ‘Plugins’ menu in WordPress
- Visit the Customizer (Appearance -> Customize) to see the proposed changes in action.
- Leave feedback on the proposed changes on the relevant trac tickets from the list of components in the plugin description.
Contributors & Developers
“Customizer UI Experiments” is open source software. The following people have contributed to this plugin.
Contributors
Translate “Customizer UI Experiments” into your language.
Interested in development?
Browse the code or subscribe to the development log by RSS.
Changelog
See full details here: https://plugins.trac.wordpress.org/log/customizer-ui-experiments.
0.3
- Remove the Better Contrast and Focus component (added to WordPress core in version 4.7).
0.2
- Remove the Device Previews component (added to WordPress core in version 4.5).
0.1
- Added the Device Previews component.
- Added the Better Contrast and Focus component.
0.0
- Initial commit.
- Includes the adaptive width component.
