It can not work with animate.css v4.1.1

[LeoMsky]

It can not work with animate.css v4.1.1

[Khinyu2000]

Yes, effects don't work at all.

[jschr]

Can anyone provide more information here and even suggest a fix? I will happily accept a PR.

[queuecat]

Please use the animate.compat.css file

Animate.css v4 brought some improvements, improved animations, and new animations, which makes it worth upgrading. But it also comes with a breaking change: we have added prefix for all of the Animate.css classes - defaulting to animate__ - so a direct migration is not possible.

But fear not! Although the default build, animate.min.css, brings the animate__ prefix we also provide the animate.compat.css file which brings no prefix at all, like the previous versions (3.x and under).