Style Slider Input as Circle?

[Scott]

You might be able to accomplish that with the element plugin builder.

[New Feature] Opening the Element Plugin builder to everyone

We’re excited to announce that we’re now in public beta for Element Plugins. This lets you build your own elements in Javascript (Disclaimer: you should be familiar with web development to make the best our of this). You can start building elements in the Plugin Editor, clicking on Elements. You can find a documentation for creating plugins here, and in the Plugin Editor itself. A contextual reference will show you how the API works and to which objects you have access when you’re coding an ele…