Theming done

openspec/changes/lighthouse-remediation/specs/wcag-responsive-ui/spec.md

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+## ADDED Requirements
+
+### Requirement: Color contrast for secondary UI text and chips
+The site MUST meet WCAG 2.2 AA contrast requirements for non-decorative text, including secondary/muted metadata text and pill/chip labels.
+
+This includes (but is not limited to):
+- card footer date and view-count text
+- pill/chip labels (e.g., source labels)
+
+The contrast ratio MUST be at least 4.5:1 for normal text.
+
+#### Scenario: Card metadata contrast passes
+- **WHEN** a content card is rendered with date and view-count metadata
+- **THEN** the metadata text has a contrast ratio of at least 4.5:1 against its background
+
+#### Scenario: Pill label contrast passes
+- **WHEN** a pill/chip label is rendered (e.g., a source label)
+- **THEN** the pill label text has a contrast ratio of at least 4.5:1 against the pill background