last work on invoice generation

src/components/ui/container.tsx

@@ -0,0 +1,16 @@
+import React from 'react';
+
+interface ContainerProps {
+  children: React.ReactNode;
+  className?: string;
+}
+
+const Container: React.FC<ContainerProps> = ({ children, className = '' }) => {
+  return (
+    <div className={`max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 ${className}`}>
+      {children}
+    </div>
+  );
+};
+
+export default Container;