fix(recommend): 对齐全部短剧筛选行

test/recommend/recommend_sections_test.dart

@@ -256,6 +256,43 @@ void main() {
       filterStarts,
       everyElement(closeTo(AppDimens.feedPageHorizontal, 0.1)),
     );
+    final pageRect = tester.getRect(find.byKey(const Key('recommend-page')));
+    for (var row = 0; row < 4; row++) {
+      final rowRect = tester.getRect(find.byKey(Key('all-filter-row-$row')));
+      expect(rowRect.left, closeTo(pageRect.left + 14, 0.1));
+      expect(rowRect.right, closeTo(pageRect.right - 14, 0.1));
+    }
+    final firstTexts = [
+      find.descendant(
+        of: find.byKey(const Key('all-filter-row-0')),
+        matching: find.byType(Text),
+      ),
+      find.descendant(
+        of: find.byKey(const Key('all-filter-row-1')),
+        matching: find.byType(Text),
+      ),
+      find.descendant(
+        of: find.byKey(const Key('all-filter-row-2')),
+        matching: find.byType(Text),
+      ),
+      find.descendant(
+        of: find.byKey(const Key('all-filter-row-3')),
+        matching: find.byType(Text),
+      ),
+    ];
+    final firstTextX = firstTexts
+        .map((finder) => tester.getTopLeft(finder.first).dx)
+        .toList();
+    expect(firstTextX, everyElement(closeTo(firstTextX.first, 0.1)));
+    expect(
+      firstTextX.first,
+      closeTo(
+        pageRect.left +
+            AppDimens.feedPageHorizontal +
+            AppDimens.filterChipHorizontalPadding,
+        0.1,
+      ),
+    );
     for (var row = 0; row < 3; row++) {
       expect(
         tester.getSize(find.byKey(Key('all-filter-row-$row'))).height,
@@ -321,6 +358,24 @@ void main() {
       tester.getTopLeft(rowZeroLocal).dx - tester.getTopRight(rowZeroAll).dx,
       AppDimens.filterItemGap,
     );
+    final rowOne = find.byKey(const Key('all-filter-row-1'));
+    final rowTwo = find.byKey(const Key('all-filter-row-2'));
+    for (final row in [rowOne, rowTwo]) {
+      final all = find.descendant(
+        of: row,
+        matching: find.byKey(const Key('all-filter-all')),
+      );
+      final next = find.descendant(
+        of: row,
+        matching: row == rowOne
+            ? find.byKey(const Key('all-filter-subtitles'))
+            : find.byKey(const Key('all-filter-reversal')),
+      );
+      expect(
+        tester.getTopLeft(next).dx - tester.getTopRight(all).dx,
+        AppDimens.filterItemGap,
+      );
+    }
     await tester.tap(find.byKey(const Key('all-filter-local')));
     await tester.pumpAndSettle();
     expect(find.byKey(const Key('all-dramas-empty')), findsOneWidget);