I am trying to customize a few things in the Date Range Picker component namely the font, highlight colour, box shadow, etc.
I was trying to do this by customizing a theme and following the steps at https://www.telerik.com/kendo-react-ui/components/styling/theme-builder/. I copied the downloaded all.css file into the project and imported it in the .js file which we are defining the DateRangePicker component. However, I don't seem to see any differences being applied to the styling (specifically, the colours remained the same). Moreover, if I manually edit the css file in VS are the changes applied to the styling?