I am using firefox 78.0.1 and i get facebook through it when i down load a video or sshare a video it is too big to see the entire video and some other things like greeting crds and post by others come out so big can not see the entire card or page. I have the newest windows update 2004 installed i have tried to make everything smaller but can not i am using the classic facebook but even when i switch to the new fcebook the videos are still to big

for me to see on my page   how do  i ake the videos and some  posts  smaller. they work on  all other browsers but  i like  firefox and would like to stay with it but  I am dissapointed that  i can not see some posts because they are so large the only wa y  i can see the  video is  click to expand   one video was 1440  much to large see the upload image this is how  i get the videos in  facebook on firefox

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