created user settings in the settings page

py_app/app/templates/login.html

@@ -10,10 +10,10 @@
     <div class="form-container">
         <h2>Login</h2>
         <form method="POST">
-            <label for="email">Email:</label>
-            <input type="email" name="email" required>
+            <label for="username">Username:</label>
+            <input type="text" id="username" name="username" required>
             <label for="password">Password:</label>
-            <input type="password" name="password" required>
+            <input type="password" id="password" name="password" required>
             <button type="submit">Login</button>
         </form>
     </div>