This plugin has been closed as of May 13, 2018 and is not available for download. Reason: Merged into Core.
Without this feature plugin, the new Additional CSS Integration is virtually unusable, in my opinion, due to the extremely limited width available even on Desktop. When using the Customizer in the past, I’ve always felt I’ve got a acre of screen width available & I so want to grab that Customizer border and drag it a bit to the right. Now I can - hallelujah!
I don't always need a wider customizer, but when I do: I use Customize Pane Resizer.
Contributors & Developers
“Customize Pane Resizer” is open source software. The following people have contributed to this plugin.Contributors