diff --git a/app/deck/[id]/page.tsx b/app/deck/[id]/page.tsx
index bb6eac8..5927fad 100644
--- a/app/deck/[id]/page.tsx
+++ b/app/deck/[id]/page.tsx
@@ -72,7 +72,10 @@ export default function DeckPage() {
 
   return (
     <ApiKeyGate>
-      <StudyFeed key={deck.id} deck={deck} />
+      {/* The feed is a fixed overlay, but its content still needs a landmark. */}
+      <main>
+        <StudyFeed key={deck.id} deck={deck} />
+      </main>
     </ApiKeyGate>
   );
 }
diff --git a/app/globals.css b/app/globals.css
index 4357eb8..c5d4249 100644
--- a/app/globals.css
+++ b/app/globals.css
@@ -647,6 +647,28 @@ body:has(.overlay-open) :is(.app-header, .segmented, .tabbar) {
   background: var(--hover);
   color: var(--text);
 }
+
+/* The rail's two creation actions ("New deck", "New homework") are buttons,
+   not nav rows: once the library is full the empty-state CTAs are long gone,
+   and on desktop the rail is the only place left to start something. */
+.nav-action {
+  display: flex;
+  align-items: center;
+  gap: 0.625rem;
+  width: 100%;
+  border-radius: 0.75rem;
+  padding: 0.5rem 0.625rem;
+  font-size: 13.5px;
+  font-weight: 600;
+  color: var(--text);
+  background: var(--surface-strong);
+  border: 1px solid var(--glass-border);
+  transition: background-color 160ms ease, border-color 160ms ease;
+}
+.nav-action:hover {
+  background: var(--hover);
+  border-color: var(--nav-active-border);
+}
 .nav-row[aria-current="page"],
 .nav-row[aria-pressed="true"] {
   background: var(--nav-active-bg);
diff --git a/app/manifest.ts b/app/manifest.ts
index 205c105..26d61e4 100644
--- a/app/manifest.ts
+++ b/app/manifest.ts
@@ -55,7 +55,7 @@ export default function manifest(): MetadataRoute.Manifest {
     ],
     shortcuts: [
       { name: "New deck", short_name: "New", url: "/create" },
-      { name: "Make my homework", short_name: "Homework", url: "/homework" },
+      { name: "New homework", short_name: "Homework", url: "/homework" },
       { name: "Library", short_name: "Library", url: "/" },
     ],
     /* Share text and links from other apps (GET). Files are POSTed to the
diff --git a/components/DataSection.tsx b/components/DataSection.tsx
index bc33178..1bf771d 100644
--- a/components/DataSection.tsx
+++ b/components/DataSection.tsx
@@ -78,6 +78,8 @@ export function DataSection() {
         <input
           ref={fileRef}
           type="file"
+        aria-hidden="true"
+        tabIndex={-1}
           accept="application/json,.json"
           className="hidden"
           onChange={(event) => void pick(event.target.files?.[0])}
diff --git a/components/DeckCard.tsx b/components/DeckCard.tsx
index e42fce4..3a8621a 100644
--- a/components/DeckCard.tsx
+++ b/components/DeckCard.tsx
@@ -182,12 +182,12 @@ export function DeckCard({
               </Button>
             </div>
           ) : (
-            <h3
+            <h2
               className="line-clamp-2 text-[15px] font-semibold leading-snug tracking-[-0.01em] text-[var(--text)]"
               title={deck.title}
             >
               {truncate(deck.title, 90)}
-            </h3>
+            </h2>
           )}
           {/* Phones: one compact meta line. */}
           <p className="mt-1 text-[12.5px] text-[var(--text-subtle)] sm:hidden">
diff --git a/components/HomeworkCard.tsx b/components/HomeworkCard.tsx
index 43019e7..c085181 100644
--- a/components/HomeworkCard.tsx
+++ b/components/HomeworkCard.tsx
@@ -62,12 +62,12 @@ export function HomeworkCard({
 
       <div className="flex items-start justify-between gap-3">
         <div className="min-w-0 flex-1">
-          <h3
+          <h2
             className="line-clamp-2 text-[15px] font-semibold leading-snug tracking-[-0.01em] text-[var(--text)]"
             title={record.title}
           >
             {truncate(record.title, 90)}
-          </h3>
+          </h2>
           <p className="mt-1 flex flex-wrap items-center gap-x-1.5 gap-y-0.5 text-[12.5px] text-[var(--text-subtle)]">
             <span className="inline-flex items-center gap-1">
               {record.mode === "make" ? <BoltIcon className="size-3.5" /> : <PlayIcon className="size-3.5" />}
diff --git a/components/LearningSection.tsx b/components/LearningSection.tsx
index ebe20ef..0043eaf 100644
--- a/components/LearningSection.tsx
+++ b/components/LearningSection.tsx
@@ -25,7 +25,12 @@ function urlBase64ToUint8Array(base64: string): Uint8Array {
  * the server has VAPID keys configured. Without them the reminder block is
  * hidden completely, exactly as if the feature did not exist.
  */
-export function LearningSection() {
+/**
+ * `level` keeps the heading order right in both places it is used: h2 on the
+ * library page (under its h1) and h3 inside the settings dialog (under its h2
+ * title).
+ */
+export function LearningSection({ level = 2 }: { level?: 2 | 3 } = {}) {
   const { t } = useI18n();
   const dailyGoal = useSyncExternalStore(
     settingsStore.subscribe,
@@ -154,7 +159,11 @@ export function LearningSection() {
 
   return (
     <section className="mb-4 space-y-3 rounded-2xl border border-[var(--hairline)] bg-[var(--surface-sunken)] p-3">
-      <h3 className="text-sm font-semibold text-frost-950 dark:text-frost-50">{t("settings.learning")}</h3>
+      {level === 3 ? (
+        <h3 className="text-sm font-semibold text-frost-950 dark:text-frost-50">{t("settings.learning")}</h3>
+      ) : (
+        <h2 className="text-sm font-semibold text-frost-950 dark:text-frost-50">{t("settings.learning")}</h2>
+      )}
 
       <div className="space-y-1.5">
         <p className="text-[12px] font-semibold text-[var(--text)]">{t("settings.dailyGoal")}</p>
diff --git a/components/LibraryScreen.tsx b/components/LibraryScreen.tsx
index ac7cc77..4e1bba6 100644
--- a/components/LibraryScreen.tsx
+++ b/components/LibraryScreen.tsx
@@ -220,6 +220,8 @@ export function LibraryScreen({ initialTab = "decks" }: { initialTab?: "decks" |
         <input
           ref={importRef}
           type="file"
+        aria-hidden="true"
+        tabIndex={-1}
           accept="application/json,.json"
           className="sr-only"
           onChange={(event) => {
diff --git a/components/ReportQuestionButton.tsx b/components/ReportQuestionButton.tsx
index b26686a..a2cef9c 100644
--- a/components/ReportQuestionButton.tsx
+++ b/components/ReportQuestionButton.tsx
@@ -3,22 +3,31 @@
 import { haptic } from "@/lib/haptics";
 import { useI18n } from "@/lib/i18n";
 import { reportQuestion, unreportQuestion } from "@/lib/question-reports";
-import type { Activity, Deck } from "@/lib/schemas";
+import type { Activity } from "@/lib/schemas";
 import { showToast } from "@/lib/toast";
 
 /**
  * The red "!" report control that sits under the card (bottom-right of the
- * exercise): records the question, sends the operator a copy and skips past
- * it. Undo lives in the toast. 44px, because it is a thumb target.
+ * exercise): records the question, sends the operator a copy and — in the
+ * study feeds — skips past it. Undo lives in the toast. 44px, because it is a
+ * thumb target.
+ *
+ * `deckId` is a deck id in the feeds and the homework record's id for a
+ * homework exercise; `onSkip` is omitted where there is no queue to skip.
  */
 export function ReportQuestionButton({
-  deck,
+  deckId,
+  deckTitle,
   activity,
   onSkip,
+  labelKey = "feed.report",
 }: {
-  deck: Deck;
+  deckId: string;
+  deckTitle?: string;
   activity: Activity;
-  onSkip: () => void;
+  onSkip?: () => void;
+  /** i18n key for the accessible name ("Report question" / "Report exercise"). */
+  labelKey?: string;
 }) {
   const { t } = useI18n();
 
@@ -27,16 +36,16 @@ export function ReportQuestionButton({
       type="button"
       onClick={() => {
         haptic("tap");
-        reportQuestion({ deck, activity });
+        reportQuestion({ deckId, deckTitle, activity });
         showToast({
           message: t("feed.reported"),
           actionLabel: t("toast.undo"),
-          onAction: () => unreportQuestion(deck.id, activity.id),
+          onAction: () => unreportQuestion(deckId, activity.id),
         });
-        onSkip();
+        onSkip?.();
       }}
-      aria-label={t("feed.report")}
-      title={t("feed.report")}
+      aria-label={t(labelKey)}
+      title={t(labelKey)}
       className="grid size-11 shrink-0 place-items-center rounded-xl border-2 border-rose-400/80 text-base font-black leading-none text-rose-600 transition hover:bg-rose-50 dark:border-rose-400/50 dark:text-rose-300 dark:hover:bg-rose-400/10"
     >
       <span aria-hidden>!</span>
diff --git a/components/ReviewClient.tsx b/components/ReviewClient.tsx
index aabd2e6..dfb4598 100644
--- a/components/ReviewClient.tsx
+++ b/components/ReviewClient.tsx
@@ -81,36 +81,39 @@ export function ReviewClient({ mistakes, deckId }: { mistakes: boolean; deckId?:
   const sessionItems: SessionItem[] = session.map(({ deck, activity }) => ({ deck, activity }));
 
   return (
-    <SessionFeed
-      title={title}
-      items={sessionItems}
-      testId="review-feed"
-      onExit={() => router.push("/")}
-      onAnswered={(item, correct) => {
-        haptic(correct ? "success" : "error");
-        recordAnswer({
-          deckId: item.deck.id,
-          deckTitle: item.deck.title,
-          activityId: item.activity.id,
-          type: item.activity.type,
-          topic: item.activity.topic,
-          correct,
-        });
-      }}
-      renderResults={({ correct, total, score }) => (
-        <div className="card space-y-4 p-5 text-center">
-          <p className="text-[11px] font-semibold uppercase tracking-wider text-[var(--text-subtle)]">{title}</p>
-          <p className="text-[42px] font-extrabold leading-none text-[var(--text)]">{score}%</p>
-          <p className="text-sm font-medium text-[var(--text-muted)]">
-            {t("results.gotOf", { correct, total, retry: "" })}
-          </p>
-          <div className="flex flex-wrap justify-center gap-2">
-            <Button size="lg" className="touch-target" onClick={() => router.push("/")}>
-              {t("review.done")}
-            </Button>
+    // The feed is a fixed overlay, but its content still needs a landmark.
+    <main>
+      <SessionFeed
+        title={title}
+        items={sessionItems}
+        testId="review-feed"
+        onExit={() => router.push("/")}
+        onAnswered={(item, correct) => {
+          haptic(correct ? "success" : "error");
+          recordAnswer({
+            deckId: item.deck.id,
+            deckTitle: item.deck.title,
+            activityId: item.activity.id,
+            type: item.activity.type,
+            topic: item.activity.topic,
+            correct,
+          });
+        }}
+        renderResults={({ correct, total, score }) => (
+          <div className="card space-y-4 p-5 text-center">
+            <p className="text-[11px] font-semibold uppercase tracking-wider text-[var(--text-subtle)]">{title}</p>
+            <p className="text-[42px] font-extrabold leading-none text-[var(--text)]">{score}%</p>
+            <p className="text-sm font-medium text-[var(--text-muted)]">
+              {t("results.gotOf", { correct, total, retry: "" })}
+            </p>
+            <div className="flex flex-wrap justify-center gap-2">
+              <Button size="lg" className="touch-target" onClick={() => router.push("/")}>
+                {t("review.done")}
+              </Button>
+            </div>
           </div>
-        </div>
-      )}
-    />
+        )}
+      />
+    </main>
   );
 }
diff --git a/components/SessionFeed.tsx b/components/SessionFeed.tsx
index 78b5cf8..40dc1f5 100644
--- a/components/SessionFeed.tsx
+++ b/components/SessionFeed.tsx
@@ -221,7 +221,8 @@ export function SessionFeed({
                   <AiDisclaimer />
                   <div className="flex justify-end">
                     <ReportQuestionButton
-                      deck={item.deck}
+                      deckId={item.deck.id}
+                      deckTitle={item.deck.title}
                       activity={item.activity}
                       onSkip={() => {
                         setSkipped((current) => [...current, item.activity.id]);
diff --git a/components/SettingsDialog.tsx b/components/SettingsDialog.tsx
index 3096328..8db0245 100644
--- a/components/SettingsDialog.tsx
+++ b/components/SettingsDialog.tsx
@@ -407,7 +407,7 @@ export function SettingsDialog({
                     </section>
 
                     {/* ------------------------------------------- data & sync */}
-                    <LearningSection />
+                    <LearningSection level={3} />
                     <DataSection />
                     <SyncSection />
 
@@ -746,7 +746,7 @@ export function SettingsDialog({
                 </section>
 
                 {/* ------------------------------------------- data & sync */}
-                <LearningSection />
+                <LearningSection level={3} />
                 <DataSection />
                 <SyncSection />
 
diff --git a/components/Sidebar.tsx b/components/Sidebar.tsx
index 0950082..bba0f29 100644
--- a/components/Sidebar.tsx
+++ b/components/Sidebar.tsx
@@ -137,23 +137,24 @@ function NavContent({ collapsed = false }: { collapsed?: boolean }) {
         {!collapsed ? <span className="flex-1 truncate text-left">{t("sidebar.collapse")}</span> : null}
       </button>
 
-      {/* new deck: a quiet row, not a competing primary button ---------- */}
+      {/* new deck: a button, not a nav row — it stays visible when the
+          library is already full (see .nav-action in globals.css) --------- */}
       <Link
         href="/create"
-        className={cn("nav-row mb-3", collapsed && "justify-center px-2")}
+        className={cn("nav-action mb-2.5", collapsed && "justify-center px-2")}
         title={t("common.newDeck")}
       >
-        <PlusIcon className="size-4 shrink-0" />
+        <PlusIcon className="size-4 shrink-0 text-accent-600 dark:text-accent-200" />
         {!collapsed ? <span className="flex-1 truncate text-left">{t("common.newDeck")}</span> : null}
       </Link>
 
-      {/* make my homework: same quiet row --------------------------------- */}
+      {/* new homework: the same button ------------------------------------ */}
       <Link
         href="/homework"
-        className={cn("nav-row mb-3", collapsed && "justify-center px-2")}
+        className={cn("nav-action mb-3", collapsed && "justify-center px-2")}
         title={t("homework.nav")}
       >
-        <SparklesIcon className="size-4 shrink-0" />
+        <SparklesIcon className="size-4 shrink-0 text-accent-600 dark:text-accent-200" />
         {!collapsed ? <span className="flex-1 truncate text-left">{t("homework.nav")}</span> : null}
       </Link>
 
diff --git a/components/StudyFeed.tsx b/components/StudyFeed.tsx
index b86aa45..b9d8a6d 100644
--- a/components/StudyFeed.tsx
+++ b/components/StudyFeed.tsx
@@ -332,7 +332,8 @@ export function StudyFeed({ deck }: { deck: Deck }) {
                   <AiDisclaimer />
                   <div className="flex justify-end">
                     <ReportQuestionButton
-                      deck={currentDeck}
+                      deckId={currentDeck.id}
+                      deckTitle={currentDeck.title}
                       activity={activity}
                       onSkip={() => {
                         setSkipped((current) => [...current, activity.id]);
diff --git a/components/UploadScreen.tsx b/components/UploadScreen.tsx
index 4558cae..7dca7bb 100644
--- a/components/UploadScreen.tsx
+++ b/components/UploadScreen.tsx
@@ -650,6 +650,8 @@ export function UploadScreen() {
       <input
         ref={fileInputRef}
         type="file"
+        aria-hidden="true"
+        tabIndex={-1}
         accept={`${ACCEPTED_TYPES.join(",")},${DOCUMENT_ACCEPT_ATTR}`}
         multiple
         className="sr-only"
@@ -663,6 +665,8 @@ export function UploadScreen() {
       <input
         ref={cameraInputRef}
         type="file"
+        aria-hidden="true"
+        tabIndex={-1}
         accept="image/*"
         capture="environment"
         className="sr-only"
@@ -1128,6 +1132,8 @@ export function UploadScreen() {
           <input
             ref={fileInputRef}
             type="file"
+        aria-hidden="true"
+        tabIndex={-1}
             accept={`${ACCEPTED_TYPES.join(",")},${DOCUMENT_ACCEPT_ATTR}`}
             multiple
             className="sr-only"
@@ -1139,6 +1145,8 @@ export function UploadScreen() {
           <input
             ref={cameraInputRef}
             type="file"
+        aria-hidden="true"
+        tabIndex={-1}
             accept="image/*"
             capture="environment"
             className="sr-only"
diff --git a/components/chat/Composer.tsx b/components/chat/Composer.tsx
index 1eba70d..f88c0d3 100644
--- a/components/chat/Composer.tsx
+++ b/components/chat/Composer.tsx
@@ -105,6 +105,8 @@ export function Composer({
         <input
           ref={fileInput}
           type="file"
+        aria-hidden="true"
+        tabIndex={-1}
           accept="image/*,application/pdf,.docx,.pptx,.odt,.txt,.md,.csv"
           className="sr-only"
           onChange={(event) => {
diff --git a/components/homework/HomeworkGuide.tsx b/components/homework/HomeworkGuide.tsx
index a7af976..0ad75ef 100644
--- a/components/homework/HomeworkGuide.tsx
+++ b/components/homework/HomeworkGuide.tsx
@@ -6,6 +6,7 @@ import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import { ActivityRenderer } from "@/components/activities";
 import { PromptCard, QuestionText } from "@/components/activities/shared";
 import { AiDisclaimer } from "@/components/AiDisclaimer";
+import { ReportQuestionButton } from "@/components/ReportQuestionButton";
 import { XIcon } from "@/components/icons";
 import { Button, ProgressBar } from "@/components/ui";
 import { AskButton } from "@/components/chat/AskButton";
@@ -246,7 +247,7 @@ export function HomeworkGuide({
 
               {/* checkpoint or a plain next button */}
               {step.checkpoint ? (
-                <div className="space-y-2">
+                <div className="space-y-3">
                   <p className="text-[11px] font-semibold uppercase tracking-wider text-[var(--text-subtle)]">
                     {t("homework.guide.tryIt")}
                   </p>
@@ -263,6 +264,16 @@ export function HomeworkGuide({
                     }}
                     onNext={() => goTo(stepIndex + 1)}
                   />
+                  {/* Same report control as the study feeds, under the
+                      exercise (the homework record is the "deck" here). */}
+                  <div className="flex justify-end">
+                    <ReportQuestionButton
+                      deckId={record.id}
+                      deckTitle={record.title}
+                      activity={step.checkpoint}
+                      labelKey="homework.report"
+                    />
+                  </div>
                 </div>
               ) : (
                 <Button className="touch-target self-start" onClick={() => goTo(stepIndex + 1)}>
diff --git a/components/homework/HomeworkInput.tsx b/components/homework/HomeworkInput.tsx
index 6bc0f92..aae8b52 100644
--- a/components/homework/HomeworkInput.tsx
+++ b/components/homework/HomeworkInput.tsx
@@ -246,6 +246,8 @@ export function HomeworkInput({
       <input
         ref={solutionFileRef}
         type="file"
+        aria-hidden="true"
+        tabIndex={-1}
         accept={`${ACCEPTED_TYPES.join(",")},${DOCUMENT_ACCEPT_ATTR}`}
         multiple
         className="sr-only"
@@ -257,6 +259,8 @@ export function HomeworkInput({
       <input
         ref={solutionCameraRef}
         type="file"
+        aria-hidden="true"
+        tabIndex={-1}
         accept="image/*"
         capture="environment"
         className="sr-only"
@@ -378,6 +382,8 @@ export function HomeworkInput({
     <input
       ref={fileInputRef}
       type="file"
+        aria-hidden="true"
+        tabIndex={-1}
       accept={`${ACCEPTED_TYPES.join(",")},${DOCUMENT_ACCEPT_ATTR}`}
       multiple
       className="sr-only"
@@ -391,6 +397,8 @@ export function HomeworkInput({
     <input
       ref={cameraInputRef}
       type="file"
+        aria-hidden="true"
+        tabIndex={-1}
       accept="image/*"
       capture="environment"
       className="sr-only"
@@ -756,6 +764,8 @@ export function HomeworkInput({
         <input
           ref={fileInputRef}
           type="file"
+        aria-hidden="true"
+        tabIndex={-1}
           accept={`${ACCEPTED_TYPES.join(",")},${DOCUMENT_ACCEPT_ATTR}`}
           multiple
           className="sr-only"
@@ -767,6 +777,8 @@ export function HomeworkInput({
         <input
           ref={cameraInputRef}
           type="file"
+        aria-hidden="true"
+        tabIndex={-1}
           accept="image/*"
           capture="environment"
           className="sr-only"
diff --git a/lib/i18n-dict.ts b/lib/i18n-dict.ts
index 583f4f2..bfb7ca8 100644
--- a/lib/i18n-dict.ts
+++ b/lib/i18n-dict.ts
@@ -270,7 +270,7 @@ const en: Record<string, string> = {
   "health.createKey.end": "instead and set",
 
   /* make my homework ------------------------------------------------- */
-  "homework.nav": "Make my homework",
+  "homework.nav": "New homework",
   "wizard.mode.deck": "Study deck",
   "wizard.mode.homework": "Make my homework",
   "wizard.mode.aria": "Study deck or homework",
@@ -317,6 +317,7 @@ const en: Record<string, string> = {
   "homework.guide.stepOf": "Step {n} of {total}",
   "homework.guide.close": "Close the guide",
   "homework.guide.tryIt": "Try it yourself",
+  "homework.report": "Report exercise",
   "homework.guide.hint": "Show a hint",
   "homework.guide.hintMore": "Another hint",
   "homework.guide.hintAnswer": "Show the answer",
@@ -344,7 +345,7 @@ const en: Record<string, string> = {
 
   /* quick actions (library empty state + /create switcher) ----------- */
   "emptyStateCreateDeck": "Create study deck",
-  "emptyStateHomework": "Make my homework",
+  "emptyStateHomework": "New homework",
 
   /* library --------------------------------------------------------- */
   "library.title": "Your icebox",
@@ -1212,7 +1213,7 @@ const cs: Record<string, string> = {
   "health.createKey.end": "a nastavit",
 
   /* make my homework ------------------------------------------------- */
-  "homework.nav": "Udělej mi úkol",
+  "homework.nav": "Nový úkol",
   "wizard.mode.deck": "Studijní sada",
   "wizard.mode.homework": "Udělej mi úkol",
   "wizard.mode.aria": "Studijní sada nebo úkol",
@@ -1259,6 +1260,7 @@ const cs: Record<string, string> = {
   "homework.guide.stepOf": "Krok {n}/{total}",
   "homework.guide.close": "Zavřít návod",
   "homework.guide.tryIt": "Zkus si to",
+  "homework.report": "Nahlásit cvičení",
   "homework.guide.hint": "Ukaž nápovědu",
   "homework.guide.hintMore": "Další nápověda",
   "homework.guide.hintAnswer": "Ukaž odpověď",
@@ -1286,7 +1288,7 @@ const cs: Record<string, string> = {
 
   /* quick actions (library empty state + /create switcher) ----------- */
   "emptyStateCreateDeck": "Vytvořit studijní balíček",
-  "emptyStateHomework": "Udělej mi úkol",
+  "emptyStateHomework": "Nový úkol",
 
   /* library --------------------------------------------------------- */
   "library.title": "Tvoje mraznička",
diff --git a/lib/question-reports.ts b/lib/question-reports.ts
index c162fbb..2cd3164 100644
--- a/lib/question-reports.ts
+++ b/lib/question-reports.ts
@@ -132,10 +132,15 @@ export function withoutReported(deckId: string, activities: Activity[]): Activit
 }
 
 /** Adds (or refreshes) a report and sends a copy to the server, best effort. */
-export function reportQuestion(input: { deck: { id: string; title: string }; activity: Activity }): QuestionReport {
+export function reportQuestion(input: {
+  /** A deck id, or the homework record's id for a homework exercise. */
+  deckId: string;
+  deckTitle?: string;
+  activity: Activity;
+}): QuestionReport {
   const entry: QuestionReport = {
-    deckId: input.deck.id,
-    deckTitle: input.deck.title,
+    deckId: input.deckId,
+    deckTitle: input.deckTitle,
     activityId: input.activity.id,
     type: input.activity.type,
     question: activityText(input.activity).slice(0, 600),
diff --git a/package.json b/package.json
index 7c12ce6..08976dd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "freezmo",
-  "version": "0.1.3",
+  "version": "0.1.6",
   "private": true,
   "license": "GPL-3.0-only",
   "scripts": {
diff --git a/public/sw.js b/public/sw.js
index bf3e14c..241e2c4 100644
--- a/public/sw.js
+++ b/public/sw.js
@@ -9,7 +9,7 @@
  *
  * Bumping CACHE_VERSION is how a new deploy invalidates old assets.
  */
-const CACHE_VERSION = "freezmo-v51";
+const CACHE_VERSION = "freezmo-v52";
 const SHELL_CACHE = `${CACHE_VERSION}-shell`;
 const ASSET_CACHE = `${CACHE_VERSION}-assets`;
 
diff --git a/tests/contrast.mjs b/tests/contrast.mjs
new file mode 100644
index 0000000..d7271ea
--- /dev/null
+++ b/tests/contrast.mjs
@@ -0,0 +1,169 @@
+/**
+ * Contrast diagnostic (NOT part of `npm run test:e2e`): axe cannot judge text
+ * on a blurred glass surface — it reports those nodes as "incomplete" — so
+ * this samples the **rendered pixels** instead.
+ *
+ * For every text element it takes a screenshot of that element's box, finds
+ * the dominant colour in it (the background: glyphs are the minority of the
+ * pixels) and compares it with the text colour from the computed style using
+ * the WCAG relative-luminance formula. Large text (>= 24px, or >= 18.66px
+ * bold) is held to 3:1, everything else to 4.5:1.
+ *
+ *   node tests/contrast.mjs            # every screen, both themes
+ *   node tests/contrast.mjs study      # filter by screen name
+ *
+ * It always exits 0 — the numbers are for tuning the palette.
+ */
+import { BASE, DECK, launchBrowser, makePage, seed } from "./lib.mjs";
+
+const filter = process.argv[2] ?? "";
+const browser = await launchBrowser();
+const failures = [];
+
+/** WCAG relative luminance of an [r, g, b] triple (0-255). */
+const LUMINANCE = `
+  const luminance = ([r, g, b]) => {
+    const channel = (value) => {
+      const v = value / 255;
+      return v <= 0.03928 ? v / 12.92 : Math.pow((v + 0.055) / 1.055, 2.4);
+    };
+    return 0.2126 * channel(r) + 0.7152 * channel(g) + 0.0722 * channel(b);
+  };
+  const contrast = (a, b) => {
+    const [l1, l2] = [luminance(a), luminance(b)].sort((x, y) => y - x);
+    return (l1 + 0.05) / (l2 + 0.05);
+  };
+`;
+
+const screens = [
+  ["library", "/", null],
+  ["study", "/deck/seed_deck", null],
+  ["create", "/create", null],
+  ["homework", "/homework", null],
+  ["chat", "/chat", null],
+  ["stats", "/stats", null],
+  ["exam", "/exam", null],
+  ["settings", "/", "settings"],
+];
+
+for (const [label, path, mode] of screens) {
+  if (filter && !label.includes(filter)) continue;
+  for (const theme of ["dark", "light"]) {
+    const { context, page } = await makePage(browser, { width: 390, height: 844, deviceScaleFactor: 1 });
+    await seed(page, { decks: [DECK], theme });
+    await page.goto(`${BASE}${path}`, { waitUntil: "networkidle" });
+    await page.waitForTimeout(1000);
+    if (mode === "settings") {
+      await page.locator("nav.tabbar").getByRole("button").click();
+      await page.getByRole("dialog").waitFor({ timeout: 6000 });
+      await page.waitForTimeout(700);
+    }
+
+    // Every text-bearing element with a visible box, small enough to sample.
+    // Content behind an open sheet is dimmed on purpose and not readable, and
+    // disabled controls are exempt from 1.4.3 — both are skipped.
+    const targets = await page.evaluate(() => {
+      const out = [];
+      const dialog = document.querySelector('[role="dialog"]');
+      const root = dialog ?? document;
+      for (const element of root.querySelectorAll("p, span, li, h1, h2, h3, button, a, label, dt, dd")) {
+        if (element.closest("[disabled]") || element.closest('[aria-disabled="true"]')) continue;
+        const text = (element.textContent ?? "").trim();
+        if (text.length < 2) continue;
+        if (element.children.length > 0 && [...element.children].some((child) => (child.textContent ?? "").trim().length > 0)) continue;
+        const style = getComputedStyle(element);
+        if (style.visibility === "hidden" || style.display === "none" || Number(style.opacity) < 0.5) continue;
+        const box = element.getBoundingClientRect();
+        if (box.width < 8 || box.height < 8 || box.bottom < 0 || box.top > window.innerHeight) continue;
+        out.push({
+          id: out.length,
+          text: text.slice(0, 40),
+          color: style.color,
+          fontSize: Number.parseFloat(style.fontSize),
+          fontWeight: Number(style.fontWeight),
+          box: { x: box.x, y: box.y, width: box.width, height: box.height },
+        });
+      }
+      return out;
+    });
+
+    const screenshot = await page.screenshot({ type: "png", scale: "css" });
+    const dataUrl = `data:image/png;base64,${screenshot.toString("base64")}`;
+    const report = await page.evaluate(
+      async ({ targets, dataUrl, luminanceSource }) => {
+        const image = await new Promise((resolve, reject) => {
+          const img = new Image();
+          img.onload = () => resolve(img);
+          img.onerror = reject;
+          img.src = dataUrl;
+        });
+        const canvas = document.createElement("canvas");
+        canvas.width = image.width;
+        canvas.height = image.height;
+        const ctx = canvas.getContext("2d");
+        ctx.drawImage(image, 0, 0);
+        const full = ctx.getImageData(0, 0, canvas.width, canvas.height).data;
+        const { contrast } = new Function(`${luminanceSource} return { contrast };`)();
+        const parseColor = (value) => {
+          const match = /rgba?\(([^)]+)\)/.exec(value);
+          if (!match) return null;
+          const parts = match[1].split(",").map((part) => Number.parseFloat(part));
+          return [parts[0], parts[1], parts[2], parts[3] ?? 1];
+        };
+        const results = [];
+        for (const target of targets) {
+          const text = parseColor(target.color);
+          if (!text) continue;
+          // Sample a slightly larger box and ignore pixels close to the text
+          // colour: those are the glyphs themselves, not the background.
+          const x0 = Math.max(0, Math.floor(target.box.x) - 2);
+          const y0 = Math.max(0, Math.floor(target.box.y) - 2);
+          const x1 = Math.min(canvas.width, Math.ceil(target.box.x + target.box.width) + 2);
+          const y1 = Math.min(canvas.height, Math.ceil(target.box.y + target.box.height) + 2);
+          if (x1 - x0 < 4 || y1 - y0 < 4) continue;
+          const counts = new Map();
+          let sampled = 0;
+          for (let y = y0; y < y1; y += 1) {
+            for (let x = x0; x < x1; x += 1) {
+              const index = (y * canvas.width + x) * 4;
+              const pixel = [full[index], full[index + 1], full[index + 2]];
+              const distance = Math.max(
+                Math.abs(pixel[0] - text[0]),
+                Math.abs(pixel[1] - text[1]),
+                Math.abs(pixel[2] - text[2]),
+              );
+              if (distance <= 24) continue; // glyph pixel (or its antialiasing)
+              const key = `${pixel[0]},${pixel[1]},${pixel[2]}`;
+              counts.set(key, (counts.get(key) ?? 0) + 1);
+              sampled += 1;
+            }
+          }
+          if (sampled < 12) continue; // all glyphs: nothing to measure against
+          let best = null;
+          for (const [key, count] of counts) if (!best || count > best.count) best = { key, count };
+          const background = best.key.split(",").map(Number);
+          const ratio = contrast(text, background);
+          const large = target.fontSize >= 24 || (target.fontSize >= 18.66 && Number(target.fontWeight) >= 700);
+          const minimum = large ? 3 : 4.5;
+          if (ratio < minimum) {
+            results.push({ text: target.text, ratio: Number(ratio.toFixed(2)), minimum, color: target.color, background: best.key });
+          }
+        }
+        return results;
+      },
+      { targets, dataUrl, luminanceSource: LUMINANCE },
+    );
+
+    if (report.length > 0) {
+      console.log(`\n[${theme}] ${label} — ${report.length} below minimum`);
+      for (const row of report) {
+        console.log(`  ${row.ratio}:1 (needs ${row.minimum}) "${row.text}" — ${row.color} on rgb(${row.background})`);
+        failures.push({ theme, label, ...row });
+      }
+    }
+    await context.close();
+  }
+}
+
+console.log(`\ncontrast scan done — ${failures.length} below-minimum findings`);
+await browser.close();
diff --git a/tests/mobile-test.mjs b/tests/mobile-test.mjs
index b7b5dc6..d7cf214 100644
--- a/tests/mobile-test.mjs
+++ b/tests/mobile-test.mjs
@@ -74,7 +74,7 @@ const dragDown = async (page, locator, dy = 170, steps = 9) => {
   check("CTA >= 44px tall", ctaBox.height >= 43.5, String(Math.round(ctaBox.height)));
   await page.getByRole("link", { name: "Homework", exact: true }).click();
   await page.waitForTimeout(700);
-  const hwCta = page.getByRole("link", { name: "Make my homework", exact: true });
+  const hwCta = page.getByRole("link", { name: "New homework", exact: true });
   check("homework quick action", await hwCta.isVisible());
   await page.getByRole("link", { name: "Study Decks", exact: true }).click();
   await page.waitForTimeout(700);
@@ -174,7 +174,7 @@ for (const locale of ["en", "cs"]) {
   check("scrolled: drag snaps back, sheet stays", (await dialog.count()) === 1);
   await page.locator(".sheet-scroll").evaluate((el) => (el.scrollTop = 0));
   await page.waitForTimeout(250);
-  await dragDown(page, dialog.locator("h2"));
+  await dragDown(page, dialog.locator("#settings-title"));
   await page.waitForTimeout(800);
   check("handle+header swipe closes the sheet", (await dialog.count()) === 0);
 
diff --git a/tests/native-test.mjs b/tests/native-test.mjs
index 198212d..ffaadce 100644
--- a/tests/native-test.mjs
+++ b/tests/native-test.mjs
@@ -97,7 +97,7 @@ const browser = await launchBrowser();
   await page.goto(target, { waitUntil: "networkidle" });
   await page.waitForTimeout(600);
   check("share: chooser lists the file", await page.getByText("shared.txt").isVisible());
-  await page.getByRole("button", { name: "Make my homework" }).first().click();
+  await page.getByRole("button", { name: "New homework" }).first().click();
   await page.waitForTimeout(1200);
   check("share: homework got the file", await page.getByText("shared.txt").first().isVisible());
   await context.close();
diff --git a/tests/regression.mjs b/tests/regression.mjs
index 1d81d13..6c6911f 100644
--- a/tests/regression.mjs
+++ b/tests/regression.mjs
@@ -16,7 +16,7 @@ const browser = await launchBrowser();
 
   check("library title", await page.getByRole("heading", { name: "Your icebox" }).isVisible());
   const sidebar = page.getByRole("complementary", { name: "Sidebar" });
-  for (const row of ["New deck", "Make my homework", "All decks", "Unorganized", "Biology", "Progress", "Exam mode", "Settings"]) {
+  for (const row of ["New deck", "New homework", "All decks", "Unorganized", "Biology", "Progress", "Exam mode", "Settings"]) {
     check(`sidebar row: ${row}`, (await sidebar.getByText(row, { exact: true }).count()) >= 1);
   }
   check("desktop hides the tab bar", !(await page.locator("nav.tabbar").isVisible()));
@@ -74,7 +74,7 @@ const browser = await launchBrowser();
 
   await page.getByRole("link", { name: "Homework", exact: true }).click();
   await page.waitForTimeout(600);
-  check("homework tab empty state", await page.getByRole("link", { name: "Make my homework", exact: true }).isVisible());
+  check("homework tab empty state", await page.getByRole("link", { name: "New homework", exact: true }).isVisible());
   await context.close();
 }
 
diff --git a/tests/wizard-test.mjs b/tests/wizard-test.mjs
index 78b6dd6..78b7bfe 100644
--- a/tests/wizard-test.mjs
+++ b/tests/wizard-test.mjs
@@ -89,7 +89,7 @@ for (const viewport of [{ width: 390, height: 844 }, { width: 360, height: 740 }
 
   await page.getByRole("link", { name: "Homework", exact: true }).click();
   await page.waitForTimeout(600);
-  await page.getByRole("link", { name: "Make my homework", exact: true }).click();
+  await page.getByRole("link", { name: "New homework", exact: true }).click();
   await sampleBar(page, "homework empty state → homework");
   check("homework headline is the step name", await page.getByRole("heading", { name: "The assignment" }).isVisible());
   check("homework Next disabled with nothing", await page.getByRole("button", { name: "Next" }).isDisabled());