I´ve tried your toolset widget at elementor. It´s working great so far, but the font is loaded wrong. I´ve placed the right font at the global settings of elementor, but your widget is using open sans per default. Please have a look at: hidden link
I´ve embedded the same view twice: first the right font via text widget, second via your widget.
Also it would be great, when you could add some options to the views widget like limit or offset.
when you visit the link I´ve posted above you will see that the font of the second view is different from the first view. The second view is inserted by your toolset elementor widget - see attached.
For default the toolset elementor widget does not recognize any font setting from elementor.