The background color of Toggle and Switch components is missing at 2.1.0

[aquarius-software]

I have upgraded the version of tailgrids package to 2.1.0.

Then I noticed the background color of Toggle and Switch components was missing.

I suppose this is because the CSS style below in tailwind.css has been removed at 2.1.0.

input:checked ~ .dot {
    background: #3056D3;
    transform: translateX(100%);
}

I would like to know the reason why the style has been removed.

Thanks in advance.