How to refer to a StyleA?

[wenLiangcan]

How can I implement the CSS code below in ScalaCSS?

li:hover .item {
    display: block;
}

val item = style(
    display.none,
    /* ... */
)

val liStyle = style(
    &.hover(/* How to select `item` ? */)
)

Thanks in advanced!

[bpatters]

I'm curious about this too, haven't figured out to show an item when you hover on a parent item.

[nkgm]

val liStyle = style(
  &.hover(
    unsafeChild(".item")(
      display.block
    )
  )
)

would give:

.XYZ_Style-liStyle:hover .item {
  display: block;
}

BTW is it possible to customise the .XYZ_Style portion of the selector @japgolly?