Michael Prentice

I took a look at the following > Here is a CSS Properties ponyfill https://github.com/jhildenbiddle/css-vars-ponyfill It has some [performance issues with Angular](https://github.com/jhildenbiddle/css-vars-ponyfill/issues/55) where a few people are helping the author...

> someone seemed to solve it with css variables and IE 11 fallback. https://github.com/datorama/themify I tracked down [what they are doing](https://github.com/datorama/themify/blob/d7532554712724a011d11ed54a0c7a6edf39acde/src/index.ts#L308-L433) and it's certainly a non-trivial amount of code that...

> StencilJS, created by the Ionic team, has a conditionally loaded CSS variable polyfill @arjunyel I haven't had time to dig into this yet, but it would be helpful if...

Yes, supporting Ivy and creating new Test Harnesses has taken priority over this work. This is still a high priority issue that the team intends to address.

@neil-119 you are missing the best option... Rather than using global styles (and having a huge `src/app/styles.scss` file), given you want to use such a library component in a component:...

@montella1507 I'm not sure that I understand your example. I wouldn't recommend targeting the top level app's selector from a child component. I think that it's best to only style...

@gkaravitis it's already deprecated. It's not clear when it will be removed.

@mlc-mlapis https://angular.io/guide/deprecations#index has more specific information for planned removal of deprecations.

Re: @simeyla > eg. > - To tweak material styles globally => use global stylesheet, or theme mixins For many styles this can be accomplished using the built in theming...

@kolkov I don't think so. Can you provide more details in a StackOverflow post or somewhere else? I.e. the error message, etc.