For example, the #bar selector effectively gets an implied :where(:scope) selector prepended (#10196), which adds no specificity. So I wonder if we should specify that CSSNestedDeclarations rules, when the appear directly beneath @scope, should act as :scope {} or :where(:scope) {} ...
The function <code> querySelector </code> retrieves <code> null </code> if the searched element is not found. It only searches within the descendants of the given element, not the entire document. All modern browsers support <code> querySelector </code>, including IE8. A loop could pr...