Relative Units & Typography

Join Miriam Suzanne, Stacy Kvernmo, and special guest Alan Stearns - typography enthusiast, co-chair of the CSS Working Group, and self-described CSS Panjandrum - for a conversation about typography.
Responsive Typography has been around for at least a decade in various forms, but has become even more popular with tools like Utopia.fyi, Fluid.style, Typetura, and more - all relying on the latest CSS units and math functions. But there are still a lot of questions worth asking.
What do users really want when they change the default browser font size?
Is it appropriate for padding and margins to grow along with text?
What all should we be responding to, and can CSS do what’s required?