to have as much of the interface available at the same time. If it is somehow
possible to make the stroke style properties - or at least the most common
(width and dash) visible at all times without increasing the panel size -
I think that would be a great improvement.

+10

I find myself spending a lot of time switching between fill/stroke/stroke-style. I'd be very much in favor of stroke-width+dash being made accessible globally along with blur/opacity.

 - Bryan