Border artifacts around list items at Windows 7

[mlewand]

Hi

There's a problem with list items in Abyss skin and Windows 7.

On mouse over it creates a annoying border (technically it seems to be shadow-box css property coming from generic Mozilla styling).

This artifact remains even if you move mouse out of element.

I don't know if it's a recent issue, because I'm migrating from Komodo 7.x, and I was using my own custom styles, that are no longer compatibile with new Komodo so I want to reuse ActiveState theme.

Similar Case

I've faced similar case eg. in Preferences / Key Bindings. Each list entry has a similar border.

Solution was to set following CSS code:

listitem {
    box-shadow: none !important;
}

My Initial Bets

I've tried to hack this thing on my own, but with no luck. I've tried code like this:

treechildren:hover::-moz-tree-cell {
    box-shadow: none !important;
}

I have no idea how to fix it, most likely because I don't know Mozilla XUL stuff :).