update: login

WEBROOT/services/user_control.php

@@ -19,6 +19,14 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['add_user'])) {
     }
 }
 
+if (isset($_POST['password'])) {
+    if (isset($superuser['admin']['password']) && $_POST['password'] === $superuser['admin']['password']) {
+        $_SESSION['logged_in'] = true;
+    } else {
+        $error = "Falsches Passwort!";
+    }
+}
+
 // 2. Daten für die Tabelle holen (dein bestehender Code)
 $specificData = new getSpecificData();
 $isAdmin = $specificData->getIsAdmin();
@@ -36,6 +44,21 @@ if ($isAdmin) {
 ?>
 
 <div class="content">
+    <?php if (!($_SESSION['logged_in'] ?? false)): ?>
+    <div class="login-container">
+        <div class="login-box">
+            <form method="post">
+                <h2>🔐 Login</h2>
+                <?php if(isset($error)): ?>
+                <div class="status-msg" style="background:#dc3545; color:#fff;"><?= htmlspecialchars($error) ?>
+                </div>
+                <?php endif; ?>
+                <input type="password" name="password" placeholder="Passwort" required>
+                <button type="submit">Einloggen</button>
+            </form>
+        </div>
+    </div>
+    <?php else: ?>
     <h2>Benutzerverwaltung</h2>
 
     <?php if ($isAdmin): ?>
@@ -92,4 +115,5 @@ if ($isAdmin) {
             </tbody>
         </table>
     </div>
-</div>
+</div>
+<?php endif; ?>

WEBROOT/style.css

@@ -46,7 +46,6 @@ header {
 
 .content {
     flex: 1;
-    padding: 20px;
     overflow: auto;
 }