Fix missing card styling for reports section and add shared footer

- Add card styling to map-section with proper spacing and visual hierarchy
- Add reports-header with flexbox layout for title and view toggle buttons
- Add styling for view-toggle buttons, map-info, and table-controls
- Create shared footer component with consistent styling across pages
- Add footer to admin.html and privacy.html for consistency
- Add missing CSS variables for links, secondary text, and font-size-xs
- Ensure footer uses proper theme colors for light/dark modes
- Restore visual box around Current Reports section on main page

public/admin.html

@@ -12,7 +12,10 @@
     <div class="admin-container">
         <!-- Login Section -->
         <div id="login-section" class="login-section">
-            <h2>🔐 Admin Login</h2>
+            <div class="login-header">
+                <h2>🔐 Admin Login</h2>
+                <a href="/" class="header-btn btn-home">🏠 Back to Homepage</a>
+            </div>
             <form id="login-form">
                 <div class="form-group">
                     <label for="password">Admin Password:</label>
@@ -132,6 +135,14 @@
             </div>
         </div>
     </div>
+    
+    <footer>
+        <p><strong>Safety Notice:</strong> This is a community tool for awareness. Stay safe and <a href="https://www.aclu.org/know-your-rights/immigrants-rights" target="_blank" rel="noopener noreferrer">know your rights</a>.</p>
+        <div class="disclaimer">
+            <small>This website is for informational purposes only. Verify information independently. 
+            Reports are automatically deleted after 48 hours. • <a href="/privacy">Privacy Policy</a></small>
+        </div>
+    </footer>
 
     <script src="https://iceymi.b-cdn.net/admin.js"></script>
 </body>

public/privacy.html

@@ -173,6 +173,14 @@
         </div>
     </div>
     
+    <footer>
+        <p><strong>Safety Notice:</strong> This is a community tool for awareness. Stay safe and <a href="https://www.aclu.org/know-your-rights/immigrants-rights" target="_blank" rel="noopener noreferrer">know your rights</a>.</p>
+        <div class="disclaimer">
+            <small>This website is for informational purposes only. Verify information independently. 
+            Reports are automatically deleted after 48 hours. • <a href="/privacy">Privacy Policy</a></small>
+        </div>
+    </footer>
+    
     <script>
         // Theme toggle functionality (shared with main page)
         function initializeTheme() {