The widget designer is a functionality that allows creating graphic design themes that adapt to the look & feel of the client's website.
Here several themes can be created and the default theme with which the widget will be presented to the client's website will be selected.
This designer will present several sections depending on the level of expertise in web design. It can be personalized at a general level, header, footer, button, chat, form and advanced where CSS can be used.
If you want to use the widget in a development environment, consult the section Sandbox.