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The tab bar and page of every site is messed up

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Hello

I deleted Firefox I deleted my account But it is not fixed

Firefox layer and page

Every site I go to is like this

If you pay attention Microsoft browser The layer and the page are all the same

Thank you for your guidance

Hello I deleted Firefox I deleted my account But it is not fixed Firefox layer and page Every site I go to is like this If you pay attention Microsoft browser The layer and the page are all the same Thank you for your guidance
Attached screenshots

All Replies (2)

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You can look at this thread:

  • /questions/1384204 SINCE THE LAST UPDATE, THE FIREFOX SCREEN DOES NOT FIT MY SYSTEM SETTING(125%)

You can create a new Number pref on the about:config page and set its value to 100.
  • about:config => ui.textScaleFactor = 100

You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.

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Thank you very much ;

I spent almost an hour and a half and 

it didn't work

But you suggested the right way Thank you very much