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
nsolid
locality-sensitive-hash
uicollectionviewdiffabledatasource
psreadline
google-web-designer
skimr
html-tbody
colgroup
google-analytics-data-api
netty
h2o-wave
android-asynctask
flipbookr
unidecoder
azure-api-management
python-assignment-expression
unit-of-work
nswag
rust-decl-macros
rethinkdb-python
kafka-python
docker-volume
dn
schemagen
powerapps-makerportal
ion-slides
mnist
screencast
alamofire
unnotificationrequest