v1 release

lib/presentation/widgets/primary_button.dart

@@ -0,0 +1,24 @@
+import "package:flutter/material.dart";
+
+class PrimaryButton extends StatelessWidget {
+  final Widget child;
+  final void Function() onPressed;
+
+  const PrimaryButton({
+    super.key,
+    required this.child,
+    required this.onPressed,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return SizedBox(
+      width: MediaQuery.of(context).size.width * 0.7,
+      height: 40,
+      child: ElevatedButton(
+        onPressed: onPressed,
+        child: child,
+      ),
+    );
+  }
+}