Modal - Animation when show up

[chijun950314]

Does the component already exist

• [X] I confirm that I have checked if the component already exists in any of the Green libraries

For which framework/library you are requesting the component

Angular

Description

Adding some animation to the modal when it shows up make it look nice. But I understand that some animation might cause accessibility issue such as 2.3.3 Animation from Interactions. May I know what will you guys do to handle these accessibility issue and do you guys have any plan to implement animation for the modal?

Who will benefit from this feature?

Users who's not affected by animation.

Anything else?

Here's the link. Clicking the button "Välj sökfilter" will show a modal with animation slide in.

[splashdust]

@chijun950314 We have no immediate plans to add animation to the modals, but it would be nice to have.

For accessibility, the animation should be turned off if the user has the "prefer reduced motion" setting activated in their browser or OS.

I can't give you an estimate of when we might add this from our end, but If you want to tackle this yourself, a pull request is always welcomed!