New Feature: Background color change during preview for testing
creating an environment in which a user can test their icon against a dark background or any other color can be achieved by adding a background color change option in the Edit and Download
option from the HowToPanel
Here is a Figma design for the implementation of this feature: https://www.figma.com/file/53cW8xhJ5UmrXFOKebIEEa/Eos-icons-PageHeader?node-id=36%3A2