I found out something else, the blurriness seems to only exist when the content gets initially rendered, after I remove the scrollbar through collapsing some elements, the blurriness is gone, and it doesn't come back when i expand the content again.
I found out something else, the blurriness seems to only exist when the content gets initially rendered, after I remove the scrollbar through collapsing some elements, the blurriness is gone, and it doesn't come back when i expand the content again.