TudorandClaude Opus 5
a7829d591a
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leaflet.css paints `background: white; color: #333` on the popup card and its tip. LeafletMapInner binds themed content into it — the school name and the headline figure are var(--text-primary) — so in dark mode #E9EEF0 landed on #FFFFFF at 1.17:1. The two things the popup exists to say were the two least readable things on the page. Every other foreground in that popup failed too, from the same cause: the muted phase line at 2.90:1, the vs-national delta at 1.94:1, the Ofsted badge at 1.74:1. Moving the surface onto --bg-card fixes all of them at once — 13.52, 5.45, 8.14 and 9.11:1 respectively. In light mode --bg-card is #FFFFFF, so the popup renders exactly as it did. globals.css already pulls the rest of Leaflet's chrome onto the tokens, and says why: "this matters most in dark mode, where Leaflet's white attribution bar would otherwise sit on a near-black page." The popup was simply missed. The View Details button needed its own fix. It pairs background:var(--status- above) with a literal white label, which theming the card does not reach: --status-above is #36743F in light but #7FCB8A in dark, taking the label from 5.63:1 to 1.94:1. --text-inverse is the token for ink on a saturated fill, and the popup's own Ofsted badge already uses it. darkThemeSafety already guards this defect class, but only inside .module.css. Neither half of this one lives there — the surface is a third party's, the text is inline in a TSX template — so it scanned clean throughout. Two rules added for the layer it could not see. Fixing the grouped-selector blind spot in its rules() helper was needed to write them: taking only a selector's last line discarded every selector in a grouped rule but the final one, which makes a safety guard fail open. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01FuPUioHpxtaiDNagQvjxyM