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How to substitute HTML page fonts? (FF 57 or later)

Ernestas Gruodis
Ernestas Gruodis
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The problem is - paypal.com website uses "PayPal-Sans" fonts, which look ugly. I would like to substitute them with "Arial" fonts. I saw some methods, but they do not working anymore (FF 57 or later), for example at userContent.css:

@-moz-document domain(paypal.com){ @font-face { font-family: 'PayPal-Sans'; src: local('Arial'); } }

Is it still possible?

The problem is - paypal.com website uses "PayPal-Sans" fonts, which look ugly. I would like to substitute them with "Arial" fonts. I saw some methods, but they do not working anymore (FF 57 or later), for example at userContent.css: @-moz-document domain(paypal.com){ @font-face { font-family: 'PayPal-Sans'; src: local('Arial'); } } Is it still possible?

由Ernestas Gruodis于修改

所有回复 (2)

TyDraniu
TyDraniu
  • Top 10 Contributor
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Try the Stylus extension. https://addons.mozilla.org/firefox/addon/styl-us/

Ernestas Gruodis
Ernestas Gruodis 提问者
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No, I want to have some control myself.