Harness status: OK Found 9 tests 4 Pass 5 Fail Fail Animated style is cleared after canceling a running CSS animation Fail Animated style is cleared after canceling a filling CSS animation Pass After canceling an animation, it can still be seeked Fail After canceling an animation, it can still be re-used Fail After canceling an animation, updating animation properties doesn't make it live again Fail After canceling an animation, updating animation-play-state doesn't make it live again Pass Setting animation-name to 'none' cancels the animation Pass Setting display:none on an element cancel its animations Pass Setting display:none on an ancestor element cancels animations on descendants