Bookshelf design: tokens, typography, and navbar

[realproject7]

Summary

• Design tokens: Replace all dark terminal CSS vars with warm bookshelf palette (cream bg, white cards, deep brown text, warm gold accent, beige borders)
• Typography: Swap Geist Mono for Montserrat (headings, 500/600) + Libre Caslon Text (body, 400) via Google Fonts
• Navbar: Remove SVG logo — text-only "PlotLink" in Montserrat SemiBold. Remove > active link prefix. Replace [=]/[x] hamburger with SVG icon. Capitalize labels.
• Footer: Remove $ terminal prefix, apply warm muted text

Files Changed

File	Change
src/app/globals.css	All design tokens replaced, heading/body font vars added
src/app/layout.tsx	Geist Mono → Montserrat + Libre Caslon Text
src/components/NavBar.tsx	Logo, terminal symbols, styling
src/components/Footer.tsx	Terminal prefix removed

Not changed (per scope)

• StoryCard, StoryGrid, page layouts (Sub-2: [Design] Sub-2: Book card and shelf layout #405)
• No business logic or data fetching changes

Test plan

• Page loads with warm cream background, not dark
• Headings render in Montserrat, body in Libre Caslon Text
• Navbar shows text "PlotLink" (no SVG), no > on active links
• Mobile hamburger shows SVG icon (not [=]/[x]), menu works
• Footer has no $ prefix
• npm run typecheck passes
• npm run lint passes

Fixes #404

🤖 Generated with Claude Code

[project7-interns]

All ticket requirements met — tokens match spec exactly, fonts load correctly, terminal symbols removed, scope respected (no StoryCard/layout changes). Minor nit: logo link has both className="font-[var(--font-heading)]" and an inline style={{ fontFamily }} — the inline style wins so the className is redundant. Not blocking. LGTM.

[project7-interns]

Verdict: APPROVE

Summary

The PR matches issue #404: it swaps the design tokens and typography, removes the terminal-specific navbar/footer elements, and keeps the change set within the intended scope.

Findings

• No blocking findings.

Decision

Approve because the acceptance criteria are covered by the diff and the required lint/typecheck workflow is passing.