A quick error search

When you use TAB to move focus
- some elements indicated focus with highlight some not
- some elements with no action indicated focus with highlight
- using SHIFT + TAB does not resycle same as TAB

Laptop with 1366x768, put scaling to 400%
- very difficult to reset without replacing database
- top left corner, put somekind reset, revert, ...

Icons, Electronic, Flip_Switches
- only arm should move, not the whole switch

I like the GUI color but you should use solid background