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
task
ssh2
peterblum
uisearchresultscontroller
openmaptiles
round-imageview
confirmation
condition-variable
browsable
mulesoft
rtlcss
certificate-signing-request
android-firmware
bpython
elasticsearch-py">elasticsearch-py
spring-data-elasticsearch">spring-data-elasticsearch
automation-for-jira
maskedinput
ember-classic
gunit
video-card
recode
kango-framework
guzzle-service-description
unhandled-exception
rollbar
sourcegear-vault
form-helpers
adjacency-list
cross-application