fixed bugs

lib/screens/lessons_page.dart

@@ -37,8 +37,6 @@ class _LessonsPageState extends State<LessonsPage> {
   LessonsSummary? summary;
   List<Lesson> lessons = [];
 
-  int bottomIndex = 1;
-
   @override
   void initState() {
     super.initState();
@@ -104,48 +102,6 @@ class _LessonsPageState extends State<LessonsPage> {
   String get _name => (widget.userFirstName ?? '').trim();
   String get _avatarLetter => _name.isNotEmpty ? _name[0].toUpperCase() : 'U';
 
-  void _handleBottomNav(int i) {
-    if (i == bottomIndex) return;
-    setState(() => bottomIndex = i);
-
-    if (i == 0) {
-      Navigator.pushReplacement(
-        context,
-        MaterialPageRoute(
-          builder: (_) => HomePage(
-            token: widget.token,
-            school: widget.school,
-            userFirstName: widget.userFirstName,
-          ),
-        ),
-      );
-      return;
-    }
-
-    if (i == 1) return; // sei già su Lezioni
-
-    if (i == 2) {
-      ScaffoldMessenger.of(
-        context,
-      ).showSnackBar(const SnackBar(content: Text('TODO: vai ad Account')));
-      return;
-    }
-
-    if (i == 3) {
-      Navigator.pushReplacement(
-        context,
-        MaterialPageRoute(
-          builder: (_) => MeditationPage(
-            token: widget.token,
-            school: widget.school,
-            userFirstName: widget.userFirstName,
-          ),
-        ),
-      );
-      return;
-    }
-  }
-
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -195,8 +151,10 @@ class _LessonsPageState extends State<LessonsPage> {
         ],
       ),
       bottomNavigationBar: AppBottomNav(
-        currentIndex: bottomIndex,
-        onTap: _handleBottomNav,
+        currentIndex: 1,
+        token: widget.token,
+        school: widget.school,
+        userFirstName: widget.userFirstName,
       ),
 
       body: YogibookBackground(
@@ -388,47 +346,53 @@ class _SummaryStrip extends StatelessWidget {
       _SummaryItem('Perse', summary.lost, const Color(0xFFFBC7C4)),
     ];
 
-    return SizedBox(
-      height: 76,
-      child: ListView.separated(
-        scrollDirection: Axis.horizontal,
-        itemCount: items.length,
-        separatorBuilder: (_, __) => const SizedBox(width: 8),
-        itemBuilder: (_, i) {
-          final it = items[i];
-          return Container(
-            width: 96,
-            padding: const EdgeInsets.all(8),
-            decoration: BoxDecoration(
-              color: it.color,
-              borderRadius: BorderRadius.circular(12),
-            ),
-            child: Column(
-              mainAxisAlignment: MainAxisAlignment.center,
-              children: [
-                Text(
-                  '${it.value}',
-                  style: const TextStyle(
-                    fontSize: 22,
-                    fontWeight: FontWeight.w900,
+    // 3 colonne, spaziatura tra i box
+    const spacing = 8.0;
+    const columns = 3;
+
+    return LayoutBuilder(
+      builder: (context, constraints) {
+        final boxWidth =
+            (constraints.maxWidth - spacing * (columns - 1)) / columns;
+
+        return Wrap(
+          spacing: spacing,
+          runSpacing: spacing,
+          children: items.map((it) {
+            return Container(
+              width: boxWidth,
+              padding: const EdgeInsets.symmetric(vertical: 10, horizontal: 6),
+              decoration: BoxDecoration(
+                color: it.color,
+                borderRadius: BorderRadius.circular(12),
+              ),
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  Text(
+                    '${it.value}',
+                    style: const TextStyle(
+                      fontSize: 22,
+                      fontWeight: FontWeight.w900,
+                    ),
                   ),
-                ),
-                const SizedBox(height: 2),
-                Text(
-                  it.label,
-                  textAlign: TextAlign.center,
-                  style: const TextStyle(
-                    fontSize: 10,
-                    fontWeight: FontWeight.w700,
+                  const SizedBox(height: 2),
+                  Text(
+                    it.label,
+                    textAlign: TextAlign.center,
+                    style: const TextStyle(
+                      fontSize: 11,
+                      fontWeight: FontWeight.w700,
+                    ),
+                    maxLines: 2,
+                    overflow: TextOverflow.ellipsis,
                   ),
-                  maxLines: 2,
-                  overflow: TextOverflow.ellipsis,
-                ),
-              ],
-            ),
-          );
-        },
-      ),
+                ],
+              ),
+            );
+          }).toList(),
+        );
+      },
     );
   }
 }