automatic expand collapse Style Inspector

[lionelts]

when i clik inside a selector , the style seelctor higligh in blue the propeties values. thoses properties values could be see only if
the parent item have a value ( background has a value, and is set in my case ) , column parent item /first lvel don't have one so it color is grey ). It ll be nice that when we click inside a selector
in a selector that all properties name contain in this selector expand all the hiearchy properties name tree where the properties name is define. Perhaps it ll be nice that parent item that have no value be color in blue if child name properties is inside the selector .

The smae behaviour could also be that clik in the line of a properties name show this properties name in the style sheet nspector

does this make sense ?