I would like to have the possibility to globally change the default styling options of all the widgets with a single declaration. Something like kendo.ui["all"].fn.options["size"] = "small";

The article below demonstrates how the style options can be changed per widget. I would like to be able to change the default style options globally for all the widgets. 

 - https://docs.telerik.com/kendo-ui/styles-and-layout/components-rendering-overview#overriding-default-widget-options

Regards