Often times - websites devote a non-trivial amount of css to setting
the font-size of elements. They also declare an unnecessary amount of different
font-sizes that don't even come close to resembling a sane type scale.
To create and design an easily readable interface, you don't need
more than six font-sizes and thus you don't need much CSS. There are six
font-sizing classes to choose from. Using the class extension namespaces you
can set the font-size for any particular breakpoint that you desire.
Don't spend time constantly overriding font-sizes in your css.
If you don't like a default font-size for an element, use the utilities to quickly see
the type larger or smaller until it looks just right.