Safari not rendering properly

[karocksjoeli]

I follow demo exactly, Chrome works just as demo but on Safari :

Anyone encounter same issue ?

Chrome normal rendered :

Safari version: 14.1.1
"react": "16.14",
"react-picture-annotation": "1.2.0",

[karocksjoeli]

After 1 day of digging , I finally figured it out.
I resolved by removing context-filter-polyfill package .
Somehow it conflicts .

If you have similar issue, I think this might be it.