Suggestions & Ideas for strategic icons

Another update to the OP.

Also another thought on the hit flashing: the icons could flash brightly instead of vanishing or flashing red. The icon turns almost white when it flashes. That may look terrible on black, but as I said I like to see/test if it does work or not before changing my mind. (plot-twist: white player color is actually grey)

Looks like most people like the idea of flashing, agree with the zoom % problem and with the dual-color suggestion.

But I've had no thoughts on the construction green fading (and nearly nothing on the no power icon). Does that mean people don't understand how it works or is it not a good idea? Likes on the OP are nice, but words are better. Don't be shy to leave your thoughts!