Hi Ditchford,
The possible case to reduce the file size is by utilizing only the required
component styles, which can help you to reduce the file size at your end. Also, we are checking on the possibilities for
optimizing the icons size in themes but, the better way to reduce the size of styles
is by downloading the required file for the application.
Please get back to us if you have
any concerns
Regards,
Theveshwar