u r doomed
An experiment using CSS Mixins to style built-in elements and custom elements. Only works in Chrome Canary as of writing and, even then, some stuff breaks.
The goal is create a component library of sorts which has mixins for built-in elements, then as a treat we recreate a custom version of the built-in where we also use the mixins.
In the light DOM, mixins seem to have some limits… whereas the limits don’t seem to occur in the shadow DOM.