diff --git a/CHANGELOG.md b/CHANGELOG.md
index f4a5058..b413ba2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,27 @@
 All notable changes to TokenFlow are recorded here. Versions follow
 [semantic versioning](https://semver.org/spec/v2.0.0.html).
 
+## 1.3.4 — 2026-09-07
+
+Interface fixes only; nothing about how TokenFlow reads or prices usage changes. Every one of
+the 21 views was rendered in the three themes at 1440, 1000, 700 and 380 pixels wide and probed
+for text that leaves its card or a page that scrolls sideways. None remains.
+
+### Fixed
+
+- **The Data health grade fits its card.** "Excellent" was set at the hero figure size, which is
+  tuned for numbers, and at that size the word is wider than one card of the grid, so it read
+  "Excelle" with the rest cut off. A hero value is now sized to the card it sits in, between a
+  readable floor and the hero size, and the grade card takes a double-width slot so the word
+  shows at full size on anything wider than a phone.
+- **The Cost and Peaks heroes no longer clip on narrower windows.** The same rule catches
+  "$364.52" and "53.3M", which ran 5 to 57 pixels past the card edge: in the Editorial theme
+  even at 1440 pixels, and in every theme below 1000.
+- **The Overview no longer scrolls sideways on a phone.** Its two-up chart grid asked for columns
+  at least 420 pixels wide, so on a 380-pixel screen the page was 64 pixels wider than the
+  viewport. The minimum now yields to the width available.
+- **Branch names in the Live receipts list wrap** instead of spilling out of their column.
+
 ## 1.3.3 — 2026-09-07
 
 No change to how TokenFlow reads or prices anything. This release exists so the GitHub Action
diff --git a/action/README.md b/action/README.md
index 33c95f4..fe14fd6 100644
--- a/action/README.md
+++ b/action/README.md
@@ -34,7 +34,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0   # notes live outside the default shallow fetch
-      - uses: vimoxshah/tokenflow@v1.3.3
+      - uses: vimoxshah/tokenflow@v1.3.4
         # or, dogfooding this repo's own checkout: uses: ./
         with:
           token: ${{ secrets.GITHUB_TOKEN }}   # default; only pass to override
diff --git a/docs/receipts-on-github.md b/docs/receipts-on-github.md
index 3af85b0..1cd0855 100644
--- a/docs/receipts-on-github.md
+++ b/docs/receipts-on-github.md
@@ -44,7 +44,7 @@ network call.
          - uses: actions/checkout@v4
            with:
              fetch-depth: 0   # notes live outside the default shallow fetch
-         - uses: vimoxshah/tokenflow@v1.3.3
+         - uses: vimoxshah/tokenflow@v1.3.4
            with:
              max-usd: '50'
              max-usd-per-100-lines: '5'
diff --git a/package.json b/package.json
index 79cdf65..44fd017 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vimoxshah/tokenflow",
-  "version": "1.3.3",
+  "version": "1.3.4",
   "description": "Local-first, provider-agnostic analytics for the AI tokens you actually spend. Zero dependencies, nothing leaves your machine.",
   "type": "module",
   "license": "MIT",
diff --git a/src/ui/app.js b/src/ui/app.js
index e242371..e9f6fc5 100644
--- a/src/ui/app.js
+++ b/src/ui/app.js
@@ -1172,13 +1172,13 @@ function btn(label, onClick, cls = '', id = null) {
 
 function kpi(label, value, sub, opt = {}) {
   const c = el('div', { class: 'card' + (opt.hero ? ' hero-card' : '') });
-  const k = el('div', { class: 'kpi' + (opt.onClick ? ' clickable' : '') });
+  const k = el('div', { class: 'kpi' + (opt.hero ? ' kpi-hero' : '') + (opt.onClick ? ' clickable' : '') });
   k.appendChild(el('span', { class: 'k-label' }, [
     document.createTextNode(label),
     opt.badge ? el('span', { class: 'badge ' + (opt.badgeKind || ''), text: opt.badge, title: opt.badgeTitle || '' }) : null,
   ]));
   k.appendChild(el('span', {
-    class: 'k-value' + (opt.hero ? ' hero' : '') + (opt.str ? ' str' : ''),
+    class: 'k-value' + (opt.hero ? ' hero' : '') + (opt.str ? ' str' : '') + (opt.word ? ' word' : ''),
     text: value,
   }));
   if (sub) k.appendChild(el('span', { class: 'k-sub' }, [typeof sub === 'string' ? document.createTextNode(sub) : sub]));
@@ -1240,7 +1240,7 @@ function viewOverview() {
   root.appendChild(compositionCard());
   root.appendChild(providerDailyCard());
 
-  const two = el('div', { class: 'grid', style: 'grid-template-columns:repeat(auto-fit,minmax(420px,1fr))' });
+  const two = el('div', { class: 'grid', style: 'grid-template-columns:repeat(auto-fit,minmax(min(420px,100%),1fr))' });
   two.appendChild(shareCard('provider', 'Provider distribution', v.dimensions.providers, S.colors.provider, 'provider'));
   two.appendChild(shareCard('model', 'Model distribution', v.dimensions.models, S.colors.model, 'model'));
   two.appendChild(interfaceCard());
@@ -2593,7 +2593,9 @@ function viewHealth() {
   root.appendChild(sectionTitle('Data health'));
 
   const cards = el('div', { class: 'cards' });
-  cards.appendChild(kpi('Data health', h.grade, `${pct(h.missingTokenFieldRate)} of token fields not reported`, { hero: true }));
+  const gradeCard = kpi('Data health', h.grade, `${pct(h.missingTokenFieldRate)} of token fields not reported`, { hero: true, word: true });
+  gradeCard.classList.add('wide');
+  cards.appendChild(gradeCard);
   cards.appendChild(kpi('Records', int(h.records), `${int(h.sourceFiles)} source files tracked`));
   cards.appendChild(kpi('Date coverage', h.coverage.from ? `${shortDate(h.coverage.from)} → ${shortDate(h.coverage.to)}` : '—', `${h.coverage.from ? daysBetween(h.coverage.from, h.coverage.to) + 1 : 0} days`));
   cards.appendChild(kpi('Providers', int(h.providers), `${int(h.models)} models · ${int(h.clients)} clients`));
diff --git a/src/ui/styles.css b/src/ui/styles.css
index b1e6488..9b2b677 100644
--- a/src/ui/styles.css
+++ b/src/ui/styles.css
@@ -383,8 +383,23 @@ label.fld { display: flex; flex-direction: column; gap: 4px; font-size: 11px; co
   letter-spacing: var(--tracking-h); line-height: var(--lh-figure);
   font-family: var(--figure); font-variant-numeric: tabular-nums;
 }
-/* The one hero number on a view: bigger, and tighter still as type grows. */
-.kpi .k-value.hero { font-size: calc(var(--fs-hero) * var(--fig-scale)); letter-spacing: calc(var(--tracking-h) - .01em); line-height: var(--lh-hero); }
+/* The one hero number on a view: bigger, and tighter still as type grows.
+   A hero cannot wrap, and at the full size a 7-character figure ("$364.52")
+   or the word "Excellent" ran past the edge of a narrow card. So the hero is
+   sized to the card it sits in, between a readable floor and the hero size:
+   19% of the column's width fits the longest figure the formatters emit in the
+   widest of the three figure fonts, 17% fits the longest grade. The inner kpi
+   column is the container, not the card, so grid sizing is untouched. A wide
+   card reaches the hero size; a narrow one shrinks instead of clipping. */
+.kpi.kpi-hero { container-type: inline-size; }
+.kpi .k-value.hero {
+  --hero-cap: calc(var(--fs-hero) * var(--fig-scale)); --hero-k: 19cqi;
+  font-size: var(--hero-cap); letter-spacing: calc(var(--tracking-h) - .01em); line-height: var(--lh-hero);
+}
+.kpi .k-value.hero.word { --hero-k: 17cqi; }
+@supports (font-size: 1cqi) {
+  .kpi .k-value.hero, .kpi .k-value.hero.word { font-size: clamp(calc(20px * var(--fig-scale)), var(--hero-k), var(--hero-cap)); }
+}
 /* A long identifier is not a hero figure: keep it readable and let it wrap. */
 .kpi .k-value.str { font-size: 17px; font-weight: 600; line-height: 1.25; overflow-wrap: anywhere; }
 .card.wide { grid-column: span 2; }
@@ -669,9 +684,14 @@ dialog h2 { margin: 0; font-size: 15px; }
 
 @media (max-width: 860px) {
   .kpi .k-value { font-size: 21px; }
-  .kpi .k-value.hero { font-size: 34px; }
+  .kpi .k-value.hero { --hero-cap: 34px; }
   .bar-row { grid-template-columns: 96px 1fr 62px; }
 }
+/* Below this the card grid has one column, and a card spanning two would open
+   an implicit column off the right edge of the page. */
+@media (max-width: 480px) {
+  .card.wide { grid-column: auto; }
+}
 
 @media print {
   header.top { position: static; }
diff --git a/src/ui/styles/live.css b/src/ui/styles/live.css
index 06a4ae4..1856496 100644
--- a/src/ui/styles/live.css
+++ b/src/ui/styles/live.css
@@ -68,7 +68,7 @@
 }
 .live-receipt:first-child { border-top: 0; }
 .live-receipt-repo { font-weight: 600; overflow-wrap: anywhere; }
-.live-receipt-where p, .live-receipt-where .hint { margin: 0; }
+.live-receipt-where p, .live-receipt-where .hint { margin: 0; overflow-wrap: anywhere; }
 .live-receipt-cost { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
 .live-receipt-n { font-variant-numeric: tabular-nums; text-align: right; margin: 0; }
 .live-receipt-total { border-top: 1px solid var(--border-strong); font-weight: 600; }