good evening to the community,
I have a problem with my animation. I’d like to synchronize it with the seconds on my timer.
hello and welcome back to fcc forum 
did you try adjusting “interval” time? or you fixed it already? happy coding
It is unlikely you would want to try and independently time CSS and JS like that. Take a look at the Web Animations API
yes but it’s not work
have a look at what Iasjorg is saying then, happy coding
i’ve integrated javascript animation using what you said but alas it still doesn’t work
Update your Codepen with what you have tried. It is still using the same CSS for the animation.