big update

partials/structure/header.php

@@ -0,0 +1,47 @@
+<?php
+/** @var array $layoutContext */
+$appBaseUrl = $layoutContext['app_base_url'] ?? '';
+
+$navLinks = $navLinks ?? [
+    ['id' => 'dashboard', 'label' => 'Dashboard',     'href' => $appBaseUrl . '/admin/dashboard.php'],
+    ['id' => 'settings',  'label' => 'Administration','href' => $appBaseUrl . '/admin/settings.php'],
+    ['id' => 'bridge',    'label' => 'Bridge Setup',  'href' => $appBaseUrl . '/admin/bridge.php'],
+    ['id' => 'profile',   'label' => 'Mein Konto',    'href' => $appBaseUrl . '/admin/profile.php'],
+];
+
+$navActive = $navActive ?? null;
+?>
+<header class="site-header sticky top-0 z-40 border-b border-slate-200 bg-white/90 backdrop-blur">
+    <div class="max-w-6xl mx-auto px-4 lg:px-6 flex items-center gap-4 py-3">
+        <a href="<?= htmlspecialchars($appBaseUrl . '/index.php') ?>" class="flex items-center gap-2 text-slate-800 font-semibold">
+            <span class="inline-flex h-9 w-9 items-center justify-center rounded-xl bg-sky-500 text-white font-bold">ET</span>
+            <span class="hidden sm:block">Email Template System</span>
+        </a>
+
+        <nav class="ms-auto hidden md:flex items-center gap-2 text-sm font-medium text-slate-500">
+            <?php foreach ($navLinks as $link): ?>
+                <?php
+                    $isActive = $navActive && $navActive === ($link['id'] ?? null);
+                    $classes = 'px-3 py-1.5 rounded-full transition-colors';
+                    $classes .= $isActive ? ' bg-sky-100 text-sky-700' : ' hover:text-slate-900';
+                ?>
+                <a href="<?= htmlspecialchars($link['href']) ?>" class="<?= $classes ?>">
+                    <?= htmlspecialchars($link['label']) ?>
+                </a>
+            <?php endforeach; ?>
+        </nav>
+
+        <div class="relative ms-auto md:ms-4" id="userMenu">
+            <button id="btn-user" type="button" class="btn-avatar" aria-haspopup="true" aria-expanded="false">
+                <span id="userAvatar">U</span>
+            </button>
+            <div id="userMenuPanel" class="user-menu hidden" role="menu">
+                <a href="<?= htmlspecialchars($appBaseUrl . '/admin/profile.php') ?>" class="user-menu-item" data-menu="profile">Profil</a>
+                <a href="<?= htmlspecialchars($appBaseUrl . '/admin/dashboard.php') ?>" class="user-menu-item" data-role="admin">Dashboard</a>
+                <a href="<?= htmlspecialchars($appBaseUrl . '/admin/settings.php') ?>" class="user-menu-item" data-role="admin">Administration</a>
+                <a href="<?= htmlspecialchars($appBaseUrl . '/admin/bridge.php') ?>" class="user-menu-item" data-role="admin">Bridge Setup</a>
+                <button id="btn-logout" type="button" class="user-menu-item text-red-600">Logout</button>
+            </div>
+        </div>
+    </div>
+</header>