Design now authors Color, Number, Text, and Boolean Variables. Collections can have several named modes, and each Variable can use a literal value or a same-type alias. Scopes place Variables on compatible Layer properties, including appearance, Text, responsive spacing, and visibility. The Inspector lists bindings and can remove them without changing the current value. Styles now retain Variable bindings, including the referenced Collections when a Library Style is applied.
Design expands Variables and Styles
Create typed Variables with modes, scopes, and aliases, and keep Variable bindings in reusable Styles.