The Navigation header is position:sticky top:0 (z-index 1000). The school
bar was also sticky top:0 (z-index 10), so when scrolled it pinned at the
same top:0 *behind* the header — on mobile 57 of its 72px were covered,
leaving only a sliver, so you couldn't see which schools were selected.
Offset the bar's sticky top to the header height (65px desktop, 57px
mobile — the Navigation breakpoint is also 640px) so it pins just below.
e2e guard asserts the bar's sticky offset is at least the header height
(verified it fails against the pre-fix build).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0146VHeLAWjDVE2B5uU67jCB
The grid sections (At a glance, Ofsted, Getting a place, Who goes there)
collapsed generically on mobile — grey label pills, full names wrapping
to 3 lines, no dots — making the page ~2x the mockup's height and
'significantly different' from the mobile design.
Each measure is now wrapped in a <Measure> that is display:contents on
desktop (so the label + cells still flow into the shared aligned grid,
unchanged) and a white card on mobile with compact [dot][short name]
[value] rows — matching the mobile mockup. The sticky school bar becomes
scrollable short-name pills on mobile too. Adds a shortName() util.
Desktop layout is unchanged (display:contents dissolves the wrapper).
Validated the card mechanism and real content shapes (report-card cell,
badges, %+chip rows) via static previews at both widths.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0146VHeLAWjDVE2B5uU67jCB
The compare chart squashed clustered schools into a thin band (y pinned
0-100) under an in-chart title + per-school legend that ate ~40% of a
300px card, leaving converging lines indistinguishable on phones.
- Auto-fit the y-axis to the data on all viewports (computeYBounds in
lib/utils: padded + min-span for percentages, symmetric around 0 for
progress, fitted for scores; negative pct-named trend metrics are not
zero-clamped).
- Distinct point style per school (circle/triangle/rect/rectRot/star)
as secondary encoding for convergence and colour-blindness.
- Mobile: drop in-chart title/legend/axis titles; add a chip row (colour
dot + name) that doubles as tap-to-focus — highlights one school's
line and dims the rest. Chart card 300px -> 340px, nearly all plot.
- Fix a latent colour mismatch: datasets were built from Object.entries
whose integer-like URN keys enumerate in ascending numeric order,
desyncing line colours from card colours; the chart now receives the
ordered school list.
- Union years across schools instead of taking the first school's.
- Extract PerformanceChart's matchMedia pattern into hooks/useIsMobile.
Unit tests for metricKind/computeYBounds; e2e journey covers the mobile
chips and focus toggle.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Live axe-core inventory found 13 failing fg/bg pairs (3.12:1 coral text/
fills, 4.0-4.5 teal near-misses, 2.7 gold badge, 1.9 chart-colour text).
All replacement values validated ≥4.5:1 against every background they
sit on:
- --accent-coral-dark deepened to #b04a2e and used for coral text roles
(nav active, back/map links, kickers, chips) and coral fills under
white text (btn-primary, phase tabs, section-nav compare, chart chips);
new --accent-coral-darker #9c3f26 for their hovers. Decorative coral
(pins, bars, borders, focus ring) keeps the brand #e07256.
- --accent-teal darkened to #296f6f (rankings values, metric rows,
ofsted grades, eyebrows all pass).
- Ofsted green #3c8c3c→#2f7a2f; off-token gold #b8920e→--accent-gold-text.
- Gender-split pink text #b45778→#a04a68; admissions tip numerals to a
3.8:1 muted brown (28px display text).
- New CHART_TEXT_COLORS: AA-dark counterparts of the Chart.js series
palette for compare-card values (swatch dots keep true series colour).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
MOB-14: PerformanceChart and ComparisonChart both already configure
legend position 'top' — no change needed.
MOB-15: Compare's detailedTable is 774px wide inside an overflow-x:
auto wrapper. Add a right-edge mask-image fade at ≤640px so phone
users see the table extends past the viewport.
MOB-16: ComparisonView's Share button previously did clipboard-only.
Prefer navigator.share when available (iOS/Android native sheet) so
users can send straight to Messages / WhatsApp / Mail / etc. Fall
back to clipboard with the existing "Copied!" toast otherwise. User
cancellations swallow silently; only real errors trigger fallback.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
- rankings: hide Type/Action columns on mobile so metric value stays visible;
ensure filter selects and table wrapper stay within viewport
- school detail: add min-width:0 / max-width:100% containment so internal
overflow-x wrappers actually clip rather than pushing the page wider;
explicit line-height on Ofsted grade badges to fix glyph clipping
- compare: sticky first column on the Detailed Comparison table so the Year
labels remain visible while horizontally scrolling school columns
- search: shorten placeholder to "School name or postcode" so it fits mobile
input width
- globals: overflow-x:clip safety net on .main wrapper
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
1. Simpler home page: only search box on landing, no filter dropdowns
2. Advanced filters: hidden behind toggle on results page, auto-open if active
3. Per-school phase rendering: each row renders based on its own data
4. Taller 4-line rows with context line (type, age range, denomination, gender)
5. Result-scoped filters: dropdown values reflect current search results
6. Fix blank filter values: exclude empty strings and "Not applicable"
7. Rankings: Primary/Secondary phase tabs with phase-specific metrics
8. Compare: Primary/Secondary tabs with school counts and phase metrics
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Addresses 28 issues identified in UX audit (P0–P3 severity):
P0 — Critical:
- Fix compare URL sharing: seed ComparisonContext from SSR initialData
when localStorage is empty, making /compare?urns=... links shareable
- Remove permanently broken "Avg. Scaled Score" column from school
detail historical data table
P1 — High priority:
- Add radius selector (0.5–10 mi) to postcode search in FilterBar
- Make Add to Compare a toggle (remove) on SchoolCards
- Hide hero title/description once a search is active
- Show school count + quick-search prompts on empty landing page
- Compare empty state opens in-page school search modal directly
- Remove URN from school detail header (irrelevant to end users)
- Move map above performance chart in school detail page
- Add ← Back navigation to school detail page
- Add sort controls to search results (RWM%, distance, A–Z)
- Show metric descriptions below metric selector
- Expand ComparisonToast to list school names with per-school remove
- Add progress score explainer (0 = national average) throughout
P2 — Medium:
- Remove console.log statements from ComparisonView
- Colour-code comparison school cards to match chart line colours
- Replace plain loading text with LoadingSkeleton in ComparisonView
- Rankings empty state uses shared EmptyState component
- Rankings year filter shows actual year e.g. "2023 (Latest)"
- Rankings subtitle shows top-N count
- Add View link alongside Add button in rankings table
- Remove placeholder Privacy Policy / Terms links from footer
- Replace untappable 10px info icons with visible metric hint text
- Show active filter chips in search results header
P3 — Polish:
- Remove redundant "Home" nav link (logo already links home)
- Add / and Ctrl+K keyboard shortcut to focus search input
- Add Share button to compare page (copies URL to clipboard)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Added optgroup elements to organize metrics into logical categories:
- Expected Standard
- Higher Standard
- Progress Scores
- Average Scores
- Gender Performance
- Equity (Disadvantaged)
- School Context
- 3-Year Trends
Also added CSS styling for optgroup labels to match the design system.
Note: School names in rankings are already clickable links to school details.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add flex layout to schoolCard for proper content distribution
- Use flex: 1 on schoolMeta to fill available space
- Change margin-top to auto on latestValue to push to bottom
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Added better UX and debugging for the comparison screen:
1. Loading state for chart section
- Shows "Loading comparison data..." when schools are selected
but data hasn't loaded yet
- Provides visual feedback to users
2. Enhanced debugging logs
- Log URNs being fetched
- Log API response status
- Log received comparison data
- Better error handling with null state on failure
3. Improved conditional rendering
- Chart shows when data is available
- Loading message shows when waiting for data
- Nothing shows when no schools selected
This helps diagnose any API issues and provides better user feedback
during data loading.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Migrate from vanilla JavaScript SPA to Next.js 16 with App Router
- Add server-side rendering for all pages (Home, Compare, Rankings)
- Create individual school pages with dynamic routing (/school/[urn])
- Implement Chart.js and Leaflet map integrations
- Add comprehensive SEO with sitemap, robots.txt, and JSON-LD
- Set up Docker multi-service architecture (PostgreSQL, FastAPI, Next.js)
- Update CI/CD pipeline to build both backend and frontend images
- Fix Dockerfile to include devDependencies for TypeScript compilation
- Add Jest testing configuration
- Implement performance optimizations (code splitting, caching)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
tudorandClaude Opus 4.6