Pick all that apply

• 1Choice 1.

  Semantic colors like UIColor.label and .systemBackground, or Any/Dark colors from the Asset Catalog, switch automatically when the mode changes

• 2Choice 2.

  A cgColor assigned to layer.borderColor is a snapshot, not a dynamic color, so you have to set it again in traitCollectionDidChange (registerForTraitChanges on iOS 17+)

• 3Choice 3.

  Setting overrideUserInterfaceStyle on a view controller pins just that subtree to a specific mode

• 4Choice 4.

  Image assets can't have Dark Mode variants, so you have to detect the mode in code and swap them

• 5Choice 5.

  When Dark Mode switches, the system automatically calls draw(_:) again on every view, so custom drawing needs no attention