Adding external fonts
Add any font from Google into your app
While each theme has some unique fonts, you're not limited to just those. You can easily use any font from Google Fonts in your app by following 3 simple steps.
Find the font you wish to use by going to: https://fonts.google.com
Pay attention to the font name. For example: "Roboto Slab"
Next we need to import the font into your app. To do so, add the following line of code into the CSS section in either the page or the layout you're working with.