def css.specificity
import gralha-css-style@0.1.0.1/css.bend as Cssimport Base
254def css.specificity(steps: List<&2, CSSStep>) -> U32:
255 match steps:
256 case Nil{}: 0
257 case Con{CSSStep{s, relation}, rest}: (css.score(128n, s) + css.specificity(rest) : U32)