Add debug logging for loadUsers to diagnose stuck issue

js/main.js

@@ -214,13 +214,16 @@ async function subscribeNewsletter() {
 async function loadUsers() {
   const usersContainer = document.getElementById('users-list');
   if (!usersContainer) return;
+  console.log('loadUsers: starting fetch from', USER_URL);
   try {
     const response = await fetch(USER_URL);
+    console.log('loadUsers: response status =', response.status);
     if (!response.ok) throw new Error('Failed to fetch users');
     const data = await response.json();
-    console.log('loadUsers response:', data);
+    console.log('loadUsers: response data =', data);
     if (data.data && Array.isArray(data.data)) {
       usersContainer.innerHTML = '';
+      console.log('loadUsers: rendering', data.data.length, 'users');
       data.data.forEach(user => {
         const card = document.createElement('div');
         card.className = 'user-card';
@@ -234,12 +237,14 @@ async function loadUsers() {
         `;
         usersContainer.appendChild(card);
       });
+      console.log('loadUsers: done, users rendered');
     } else {
+      console.log('loadUsers: no data.data array found');
       usersContainer.innerHTML = '<p>No users found.</p>';
     }
   } catch (error) {
     console.error('loadUsers error:', error);
-    usersContainer.innerHTML = '<p>Error loading users.</p>';
+    usersContainer.innerHTML = '<p>Error loading users: ' + error.message + '</p>';
   }
 }