diff --git a/AGENTS.md b/AGENTS.md
index 068a539..72d129c 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -287,8 +287,15 @@ landing page read as machine-generated. Keep it that way when extending it:
   headings or nav any more, so the case you write is the case that renders.
 - **No em dashes in site copy.** Use a full stop or a comma. `src/main.test.jsx`
   guards this against the rendered DOM.
-- **Radius scale is 6-14px** for site chrome. The capsule (`99px`) radius is reserved
-  for progress bars and for the in-phone surfaces that mirror native iOS controls.
+- **No capsule buttons anywhere.** Site chrome sits on a 6-14px radius scale; the
+  in-phone buttons use ~7px, which is `RoundedRectangle(cornerRadius: 18)` from the
+  Swift consent sheets at the stage's scale. The `99px` radius is reserved for
+  progress bars, slider tracks, sheet grab handles, the iOS switch and the toast,
+  all of which are capsule in the native app too. An e2e test enforces this.
+- **`.app-screen` children carry `flex-shrink: 0`.** It is a column flex container,
+  so without it a screen taller than the stage squeezes the last card instead of
+  scrolling. That silently collapsed the "Lumen noticed" card to a 14px sliver at
+  common laptop sizes; an e2e test now guards it.
 - **One reveal per section.** `FadeIn` is opacity plus a short travel, with no delay
   prop and no per-card stagger. Do not wrap individual grid items in it.
 - **Icons come from lucide-react**, never emoji or dingbat glyphs.
diff --git a/CLAUDE.md b/CLAUDE.md
index 068a539..72d129c 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -287,8 +287,15 @@ landing page read as machine-generated. Keep it that way when extending it:
   headings or nav any more, so the case you write is the case that renders.
 - **No em dashes in site copy.** Use a full stop or a comma. `src/main.test.jsx`
   guards this against the rendered DOM.
-- **Radius scale is 6-14px** for site chrome. The capsule (`99px`) radius is reserved
-  for progress bars and for the in-phone surfaces that mirror native iOS controls.
+- **No capsule buttons anywhere.** Site chrome sits on a 6-14px radius scale; the
+  in-phone buttons use ~7px, which is `RoundedRectangle(cornerRadius: 18)` from the
+  Swift consent sheets at the stage's scale. The `99px` radius is reserved for
+  progress bars, slider tracks, sheet grab handles, the iOS switch and the toast,
+  all of which are capsule in the native app too. An e2e test enforces this.
+- **`.app-screen` children carry `flex-shrink: 0`.** It is a column flex container,
+  so without it a screen taller than the stage squeezes the last card instead of
+  scrolling. That silently collapsed the "Lumen noticed" card to a 14px sliver at
+  common laptop sizes; an e2e test now guards it.
 - **One reveal per section.** `FadeIn` is opacity plus a short travel, with no delay
   prop and no per-card stagger. Do not wrap individual grid items in it.
 - **Icons come from lucide-react**, never emoji or dingbat glyphs.
diff --git a/Lumen/Components/EmptyStateView.swift b/Lumen/Components/EmptyStateView.swift
index 548c801..764c53a 100644
--- a/Lumen/Components/EmptyStateView.swift
+++ b/Lumen/Components/EmptyStateView.swift
@@ -32,7 +32,7 @@ struct EmptyStateView: View {
                         .font(.body.bold())
                         .padding(.horizontal, 24)
                         .padding(.vertical, 10)
-                        .background(Color("MuhaBrown"), in: Capsule())
+                        .background(Color("MuhaBrown"), in: RoundedRectangle(cornerRadius: 18))
                         .foregroundStyle(Color("MuhaCream"))
                 }
                 .padding(.top, 4)
diff --git a/e2e/live-demo.e2e.js b/e2e/live-demo.e2e.js
index 10a6329..2664adb 100644
--- a/e2e/live-demo.e2e.js
+++ b/e2e/live-demo.e2e.js
@@ -86,6 +86,49 @@ test.describe('Lumen live demo', () => {
     await expect(page.locator('.app-fullscreen')).toHaveCount(0);
   });
 
+  test('preview rows keep their height instead of being crushed', async ({ page }) => {
+    // .app-screen is a column flex container, so its children shrink below
+    // their own content by default rather than letting the screen scroll. That
+    // squeezed the "Lumen noticed" card from 106px down to 14px at common
+    // laptop sizes. Check the short viewport, where the squeeze was worst.
+    await page.setViewportSize({ width: 1280, height: 720 });
+    await page.goto('/');
+
+    const crushed = await page.evaluate(() => {
+      const screen = document.querySelector('.app-preview-stage .app-screen');
+      return [...screen.children]
+        .filter(el => el.scrollHeight > el.clientHeight + 2)
+        .map(el => `${el.className}: ${el.scrollHeight} > ${el.clientHeight}`);
+    });
+
+    expect(crushed).toEqual([]);
+  });
+
+  test('no button in the preview or its chrome is capsule-shaped', async ({ page }) => {
+    // The native app uses RoundedRectangle(cornerRadius: 18) for its buttons;
+    // capsules there are grab handles, progress bars and the iOS switch. A
+    // fully-rounded button is the landing-page tell we removed, so keep it out.
+    await page.goto('/');
+    await page.locator('#demo').getByRole('button', { name: /review evening scene/i }).click();
+    await expect(page.locator('#demo').getByText(/why lumen noticed/i)).toBeVisible();
+
+    const pills = await page.evaluate(() => {
+      const out = [];
+      for (const el of document.querySelectorAll('button, a[href]')) {
+        if (el.offsetParent === null) continue;
+        const h = el.getBoundingClientRect().height;
+        const cs = getComputedStyle(el);
+        if (!h || cs.borderRadius.includes('%')) continue; // circular icon buttons are fine
+        if (parseFloat(cs.borderRadius) >= h / 2 - 0.5) {
+          out.push(`${el.className}: r=${cs.borderRadius} h=${Math.round(h)}`);
+        }
+      }
+      return out;
+    });
+
+    expect(pills).toEqual([]);
+  });
+
   test('mobile stage is tappable without a nested bezel', async ({ page }) => {
     await page.setViewportSize({ width: 390, height: 844 });
     await page.goto('/');
diff --git a/src/App.css b/src/App.css
index fd58074..7f791f0 100644
--- a/src/App.css
+++ b/src/App.css
@@ -1092,16 +1092,6 @@ p {
   flex-wrap: wrap;
 }
 
-.chat-chip {
-  padding: 4px 9px;
-  border-radius: 99px;
-  border: 1px solid rgba(255,255,255,0.1);
-  background: rgba(255,255,255,0.04);
-  color: rgba(232,224,212,0.52);
-  font-size: 9px;
-  cursor: pointer;
-  font-family: inherit;
-}
 
 .chat-chip.apply {
   border-color: rgba(200,184,154,0.3);
@@ -1357,20 +1347,6 @@ p {
   justify-content: center;
 }
 
-.chapter-strip button {
-  display: flex;
-  align-items: center;
-  gap: 6px;
-  padding: 7px 13px;
-  border-radius: 99px;
-  border: 1px solid rgba(255,255,255,0.07);
-  background: transparent;
-  color: rgba(232,224,212,0.38);
-  font-size: 11px;
-  font-family: inherit;
-  cursor: pointer;
-  transition: color 0.2s, border-color 0.2s, background 0.2s;
-}
 
 .chapter-strip button:hover {
   color: rgba(232,224,212,0.7);
@@ -1414,6 +1390,14 @@ p {
   gap: 5px;
 }
 
+/* Column flex children shrink below their content by default, so a screen
+   taller than the stage squeezes the last card instead of scrolling: the
+   "Lumen noticed" card collapsed from 106px to 14px at common laptop sizes.
+   Hold every row at its natural height and let .app-screen scroll. */
+.app-screen > * {
+  flex-shrink: 0;
+}
+
 .app-screen.dimmed {
   opacity: 0.3;
   filter: blur(1.5px);
@@ -1915,7 +1899,7 @@ p {
   width: 100%;
   margin-top: 6px;
   padding: 8px 14px;
-  border-radius: 99px;
+  border-radius: 7px;
   border: none;
   background: #C49A6C;
   color: #0e0819;
@@ -1936,7 +1920,7 @@ p {
   width: 100%;
   margin-top: 6px;
   padding: 8px 14px;
-  border-radius: 99px;
+  border-radius: 7px;
   background: #C49A6C;
   color: #0e0819;
   font-size: 9.5px;
@@ -2789,38 +2773,9 @@ p {
   z-index: 0;
 }
 
-.try-it-pill {
-  display: inline-flex;
-  align-items: center;
-  padding: 3px 8px;
-  border-radius: 99px;
-  background: rgba(196,154,108,0.16);
-  border: 1px solid rgba(196,154,108,0.32);
-  color: #C49A6C;
-  font-size: 8px;
-  letter-spacing: 0.1em;
-  text-transform: uppercase;
-  margin-left: auto;
-  flex-shrink: 0;
-  animation: pulseGlow 2.2s ease-in-out infinite;
-}
 
 /* ===== COMING PILL ===== */
 
-.coming-pill {
-  display: inline-flex;
-  align-items: center;
-  padding: 3px 8px;
-  border-radius: 99px;
-  background: rgba(138,180,248,0.12);
-  border: 1px solid rgba(160,100,255,0.18);
-  color: rgba(180,130,255,0.65);
-  font-size: 8px;
-  letter-spacing: 0.1em;
-  text-transform: uppercase;
-  margin-left: auto;
-  flex-shrink: 0;
-}
 
 /* ===== RESPONSIVE (additions) ===== */
 
diff --git a/src/simulator.css b/src/simulator.css
index ef161ad..7cbd95d 100644
--- a/src/simulator.css
+++ b/src/simulator.css
@@ -318,7 +318,9 @@
 
 .app-preview-stage {
   width: min(390px, 100%);
-  height: min(80vh, 780px);
+  /* 82vh rather than 80: at a 900px-tall viewport, the most common laptop
+     size, 80vh left the suggestion card 5px short of the fold. */
+  height: min(82vh, 780px);
   min-height: 620px;
   display: flex;
   flex-direction: column;
@@ -348,8 +350,11 @@
 }
 
 .app-preview-stage .app-screen {
-  padding: 12px 18px 14px;
-  gap: 10px;
+  /* Tight enough that the "Lumen noticed" card, which is the whole point of
+     the preview, clears the fold on a 900px-tall viewport. Below that the
+     screen scrolls, the same as the real phone would. */
+  padding: 12px 18px 10px;
+  gap: 8px;
 }
 
 .app-preview-stage .app-tabbar {
@@ -583,7 +588,7 @@
   gap: 8px;
   margin-top: 4px;
   padding: 11px 20px;
-  border-radius: 99px;
+  border-radius: 12px;
   border: 1px solid rgba(196, 154, 108, 0.4);
   background: rgba(196, 154, 108, 0.12);
   color: #e8d3b6;
@@ -653,7 +658,7 @@
   align-items: center;
   gap: 5px;
   padding: 7px 13px;
-  border-radius: 99px;
+  border-radius: 10px;
   border: 1px solid rgba(255, 255, 255, 0.14);
   background: rgba(20, 14, 34, 0.7);
   backdrop-filter: blur(8px);
@@ -790,7 +795,7 @@
   align-self: flex-start;
   margin-top: 4px;
   padding: 7px 12px;
-  border-radius: 99px;
+  border-radius: 7px;
   border: 1px solid rgba(196, 154, 108, 0.35);
   background: rgba(196, 154, 108, 0.1);
   color: #e8d3b6;