Animation Delay Setting Doesn't work with decimal value

[kushh23]

Description

Hi there,

If we add an animation delay for blocks, it only works correctly with whole numbers (e.g., 1s, 2s) instead of allowing decimal values (e.g., 0.5s, 7.5s). This limitation affects animations' smoothness and timing control, making it difficult to achieve the desired visual effect.

Step-by-step reproduction instructions

1- Add a block and add any animation for it.
2- Add a delay value of 7.5 second and open the page, you will notice the block animation was triggered instantly.
3- Now add a delay value of 7 seconds, you will see that animation appears after 7 seconds.

Screenshots, screen recording, code snippet or Help Scout ticket

Screencast - https://vertis.d.pr/v/ODl2VH
Reported here - https://wordpress.org/support/topic/animation-delay/

Environment info

No response

Is the issue you are reporting a regression

No