fix(web): booth UI/UX pass — readable font scaling + booth layout/report clarity

A round of operator-facing fixes on the booth screen, shift views, and the
font-scale control. (Follows the font-scale feature in f706726, which used CSS
`zoom` — reverted here for the rem approach below.)

Font scaling (the A−/A+ control now actually works without breaking layout):
- The control scaled via CSS `zoom`, which also scaled viewport-locked containers
  (h-screen frame, max-h-[90vh] modals) so at 130% modal headers/footers were
  pushed off-screen. Reworked to scale TEXT only: converted every `text-[Npx]`
  font utility to rem across the web app (~230 sites in 25 files + the
  .label/.hint/.btn component classes + body in index.css; 16px root, so 100% is
  visually identical), and applyFontScale now sets the ROOT font-size. vh/h-screen
  layout stays put, so chrome never clips; tall content scrolls its own container.
  Verified at 130%: text 12px→15.6px while the frame stayed viewport-height.

Live feed (event rows):
- Plate, badges and reason now flow inline after the identity and wrap only when
  the row runs out of width — no more forced second line when there's empty space.
- Dropped the redundant TARGË via-badge (the plate chip already conveys it).
- Removed the Direction filter group (Hyrje/Dalje) — it duplicated the entry/exit
  options already in the Type filter.

Active sessions:
- Rebuilt as a real table (Ticket/subscriber · Plate · Entry · Elapsed) so columns
  align and long values (subscriber names, ticket ids) no longer truncate.
- Dropped the status column (an unpaid transient is normal; a subscriber shows ★ +
  name; overstay keeps a row tint). Removed the now-redundant status filter; only
  the Transient/Subscriber filter remains. Plate is now searchable (uses s.plate).

Shift report (close-shift modal + Shift History + printed Z-report slip):
- Removed the confusing `shitje` (subscription-sales) sub-line — Abonime is the
  total; only the out-of-window part is broken out. subscriptionSalesMinor stays in
  the signed payload (audit data), just not displayed/printed.
- Show the inherited opening cash ("Arka fillestare") above the expected drawer, so
  opening + cash-taken = expected reads clearly. Money values no longer line-wrap.

Subscription edit modal:
- Fixed the 2-col grid alignment: a lone "only one version" cell was shifting every
  following row by one column — it now emits a full label+value pair.

Removed orphaned i18n keys (fStatus*, fDir*, srcSubSales) from sq+en (parity kept).
Full workspace build/lint/test green.

Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V

wiki/log.md

@@ -1829,3 +1829,16 @@ Three booth fixes + one prefs feature:
   the theme-pref pattern end to end (PUT /api/auth/font-scale, sessionView, setFontScalePref,
   applyFontScale in App). i18n sq+en. Tests: 4 font-scale auth-route cases (persist+/me, clamp/
   snap, 400, default). Full workspace build/lint/test green (189 server tests).
+
+## [2026-06-28] fix | Font scale: rem-based root scaling (CSS `zoom` broke modal/footer layout)
+The first cut of the per-user font scale used CSS `zoom` on the root so it would scale the app's
+px-pinned type (text-[12px] etc.). But `zoom` scales the WHOLE box model including viewport-locked
+containers — the h-screen app frame and max-h-[90vh] modals — so at 130% they overflowed the viewport
+and modal headers/footers were pushed out of view (user had to scroll, big-modal chrome hidden).
+Reworked to the correct fix: converted ALL `text-[Npx]` font utilities to rem across the web app
+(~230 sites in 25 .tsx files + the .label/.hint/.btn component classes + body in index.css; 16px root
+→ 12px=0.75rem etc., so 100% is visually identical), and applyFontScale now sets the ROOT font-size
+(percent) instead of zoom. Only TEXT scales; vh/h-screen layout stays viewport-locked, so modals cap
+at 90vh and scroll their own body — chrome never clips. Verified with Playwright: at 130% root, sample
+text 12px→15.6px while the h-screen frame stayed exactly viewport-height and 90vh resolved unchanged.
+Full workspace build/lint/test green.