How to re-size the fonts in ionic?

ionic-v1
1

I want to display the some content in my app. I tested my app in different mobiles with different resolutions .the font size in all screens are same.Now I want to re-size the font sizes with respective to screen size.

2

Did you try a Google search?

Ionic is just HTML, CSS, and Javascript. If it works on a webpage, it’ll work in a hybrid app.