* Move inline styles into separate file.
* Fix preferred order of captcha vendor discovery.
* Clean up mutation and resize observer lifecycle.
* Flesh out controllers.
* Tidy refresh.
* Fix incompatibilities with Storybook.
* Flesh out captcha stories.
* Bump package.
* Flesh out stories.
* Move inline styles into separate file.
* Fix preferred order of captcha vendor discovery.
* Clean up mutation and resize observer lifecycle.
* Flesh out controllers.
* Tidy refresh.
* Remove unused.
* Bump package.