Highlight the Entire Pie Chart Legend Item When a Slice is Selected

[DaveFullerton]

This idea would seem more relevant in conjunction with this one: Click On Pie Chart Legend Item Options.

The selection highlight effect around the the color patch in the legend was almost imperceptible to us. It almost stands out well enough, for example, around a yellow colored patch:

It is especially a problem around blue patches:

We would prefer to see the highlight color as a line around the entire legend item rather than just the patch.