Feat/continue watching card affordance (#120)

* feat(web): improve Continue Watching card affordances

Add hover/active feedback to the play button (scale, brightness,
shadow) and make the episode meta and time-left lines link to the
item page like the heading. The blank time-left placeholder stays a
plain div so card heights align without an invisible link.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* test(web): cover audiobook-only continue sections using poster cards

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>

web/src/components/ContinueWatchingCard.tsx

@@ -252,7 +252,7 @@ export default function ContinueWatchingCard(props: ContinueWatchingCardProps) {
           to={card.watchHref}
           onClick={handleWatchClick}
           aria-label={`Play ${heading}`}
-          className="bg-primary text-primary-foreground absolute top-1/2 left-1/2 flex h-11 w-11 -translate-x-1/2 -translate-y-1/2 items-center justify-center rounded-full opacity-100 shadow-lg transition-all duration-200 pointer-fine:pointer-events-none pointer-fine:opacity-0 pointer-fine:group-hover/media:pointer-events-auto pointer-fine:group-hover/media:opacity-100 pointer-fine:focus-visible:pointer-events-auto pointer-fine:focus-visible:opacity-100"
+          className="bg-primary text-primary-foreground absolute top-1/2 left-1/2 flex h-11 w-11 -translate-x-1/2 -translate-y-1/2 items-center justify-center rounded-full opacity-100 shadow-lg transition-all duration-200 hover:scale-110 hover:shadow-xl hover:brightness-110 active:scale-95 pointer-fine:pointer-events-none pointer-fine:opacity-0 pointer-fine:group-hover/media:pointer-events-auto pointer-fine:group-hover/media:opacity-100 pointer-fine:focus-visible:pointer-events-auto pointer-fine:focus-visible:opacity-100"
         >
           <Play className="ml-0.5 h-5 w-5" fill="currentColor" />
         </ViewTransitionLink>
@@ -283,7 +283,14 @@ export default function ContinueWatchingCard(props: ContinueWatchingCardProps) {
         >
           {heading}
         </ViewTransitionLink>
-        {episodeMeta && <div className="text-muted-foreground truncate text-xs">{episodeMeta}</div>}
+        {episodeMeta && (
+          <ViewTransitionLink
+            to={card.itemHref}
+            className="text-muted-foreground block truncate text-xs hover:underline"
+          >
+            {episodeMeta}
+          </ViewTransitionLink>
+        )}
         {premiereBadge && (
           <div className="mt-1">
             <span
@@ -295,7 +302,17 @@ export default function ContinueWatchingCard(props: ContinueWatchingCardProps) {
             </span>
           </div>
         )}
-        {timeLeftLabel && <div className="text-muted-foreground text-xs">{timeLeftLabel}</div>}
+        {timeLeftLabel &&
+          (timeLeftLabel === "\u00A0" ? (
+            <div className="text-muted-foreground text-xs">{timeLeftLabel}</div>
+          ) : (
+            <ViewTransitionLink
+              to={card.itemHref}
+              className="text-muted-foreground block w-fit text-xs hover:underline"
+            >
+              {timeLeftLabel}
+            </ViewTransitionLink>
+          ))}
       </div>
     </div>
   );

web/src/components/SectionRow.test.tsx

@@ -121,6 +121,50 @@ describe("SectionRow", () => {
     expect(markup).toContain("More actions");
   });
 
+  it("renders all-audiobook continue sections as square poster cards", () => {
+    const queryClient = new QueryClient();
+    const section: ResolvedSection = {
+      id: "continue-listening",
+      section_type: "continue_watching",
+      title: "Continue Listening",
+      featured: false,
+      item_limit: 10,
+      total_count: 1,
+      is_custom: false,
+      customized: false,
+      items: [
+        {
+          content_id: "book-001",
+          type: "audiobook",
+          title: "Project Hail Mary",
+          position_seconds: 600,
+          duration_seconds: 58000,
+          year: 2021,
+          genres: [],
+          status: "matched",
+          rating_imdb: null,
+          overview: "",
+          poster_url: "/book-cover.jpg",
+          poster_thumbhash: "",
+          backdrop_url: "",
+          backdrop_thumbhash: "",
+          logo_url: "",
+        },
+      ],
+    };
+
+    const markup = renderToStaticMarkup(
+      <QueryClientProvider client={queryClient}>
+        <MemoryRouter>
+          <SectionRow section={section} />
+        </MemoryRouter>
+      </QueryClientProvider>,
+    );
+
+    expect(markup).toContain("aspect-square");
+    expect(markup).not.toContain("aspect-video");
+  });
+
   it("routes supported section view-all actions to browse destinations", () => {
     const queryClient = new QueryClient();
     const section: ResolvedSection = {