Update src/app/page.tsx

Merge version_2 into main

src/app/page.tsx

@@ -54,6 +54,9 @@ export default function LoginPage() {
             <h2 className="text-2xl font-semibold text-foreground mb-6 text-center">
               Admin Login
             </h2>
+            <p className="text-center text-sm text-foreground/70 mb-6">
+              Enter your admin credentials to access the SS Gym management system
+            </p>
 
             <form className="space-y-6">
               <div>