Missing --checked-icon-scale on wa-checkbox

[patrickvuarnoz]

When you manipulate the size of the checkbox via --toggle-size the check mark on checked checkboxes always remains the same size. It would be helpful and consistent to have the same --checked-icon-scale (and --indeterminate-icon-scale) CSS property as on the wa-radio to be able to control the size of the icon too.

In the meantime it can also be solved by accessing the CSS parts:

wa-checkbox {
  &::part(check-icon) {
    transform: scale(.75);
  }
}

In 3.0.0-alpha.8 the part name seems not to be as documented. The documentation says that the part name should be checked-icon but in the shadow dom there is only a check-icon icon:

For the indeterminate state it is a bit different. There is a indeterminate-icon icon and a indeterminate-icon svg:

Maybe this should be aligned that both have a ###-icon icon and a ###-icon-svg and the part name of checked-icon should be corrected.