Initial commit: monorepo Match Live TV.

Rails API, app Flutter, infrastruttura Docker/MediaMTX, sito marketing e documentazione di deploy.

Co-authored-by: Cursor <cursoragent@cursor.com>

mobile/lib/shared/widgets/connected_badge.dart

@@ -0,0 +1,42 @@
+import 'package:flutter/material.dart';
+
+import '../../app/theme.dart';
+
+/// Dot verde + etichetta COLLEGATO.
+class ConnectedBadge extends StatelessWidget {
+  const ConnectedBadge({
+    super.key,
+    this.connected = true,
+    this.label,
+  });
+
+  final bool connected;
+  final String? label;
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    final color = connected ? AppTheme.successGreen : AppTheme.textSecondary;
+    return Row(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        Container(
+          width: 8,
+          height: 8,
+          decoration: BoxDecoration(
+            color: color,
+            shape: BoxShape.circle,
+          ),
+        ),
+        const SizedBox(width: 6),
+        Text(
+          label ?? (connected ? 'COLLEGATO' : 'DISCONNESSO'),
+          style: theme.textTheme.labelLarge?.copyWith(
+            color: color,
+            fontSize: 12,
+          ),
+        ),
+      ],
+    );
+  }
+}