I tried to setup PrimeFlex (3.0.1) for PrimeFaces (10.0.0). I used css files as provided in dist folder of PrimeFlex repo. Also I followed the instructions give
flask-socketio
session
gcp-alerts
remote-input
uidatepickermodetime
devise-invitable
c1-cms
next-link
r-haven
stackdriver
security-trimming
traefik-plugins
react-number-format
azure-bastion
workflow-engine
maven-jar-plugin
windbg
django-aggregation
bootsfaces
nps
wildfly-16
mc
turbo-c
mapper
graphiql
brakeman
py-datatable
interruption
web-farm
select-into