plugins – make elementor kind validation happen after i left the enter?

I am making a kind (with elementor builder) that reveals when the reply will not be legitimate or is legitimate, as within the examples:
invalid reply and legitimate reply

This half itself is prepared. The issue is that the shape is invalid by default, i would love kind validation to happen solely after I depart the sphere and keep regular like the instance: default

The one code I assumed may assist me was this:

    enter:not(:focus):invalid + .elementor-field-label {
    border: 1px stable purple;
    border-radius: 5px;
    remodel: translate(0px, -24px);
}

However it did not work and the shape continues to be invalid by default.