another commit

lib/widgets/boxBackgroundDecoration.dart

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+// ignore_for_file: file_names
+
+import 'package:flutter/material.dart';
+
+class BoxBackgroundDecoration extends StatelessWidget {
+  final Widget? child;
+  const BoxBackgroundDecoration({
+    Key? key,
+    this.child,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      height: MediaQuery.of(context).size.height,
+      width: MediaQuery.of(context).size.width,
+      // decoration gradient
+      decoration: const BoxDecoration(
+        gradient: LinearGradient(
+          begin: Alignment.topCenter,
+          end: Alignment.bottomCenter,
+          colors: [
+            Color.fromARGB(255, 199, 214, 234),
+            Color.fromARGB(255, 104, 164, 164),
+            Color.fromARGB(255, 4, 103, 103),
+            Color.fromARGB(255, 2, 72, 72),
+          ],
+        ),
+      ),
+      child: child,
+    );
+  }
+}