diff --git a/public/admin.html b/public/admin.html
index 9ae7ad1..5cf8cd0 100644
--- a/public/admin.html
+++ b/public/admin.html
@@ -21,6 +21,11 @@
     .admin-search { width: 100%; max-width: 380px; padding: 9px 14px; border-radius: 10px;
       border: 1px solid rgba(255,255,255,0.18); background: rgba(255,255,255,0.06); color: inherit; margin-bottom: 12px; }
     .admin-table-wrap { overflow-x: auto; border-radius: 12px; border: 1px solid rgba(255,255,255,0.1); }
+    /* Kundentabelle: volle Breite, kein Links-/Rechts-Scroll */
+    .admin-table-wrap.no-scroll { overflow-x: visible; }
+    .admin-table-wrap.no-scroll table.admin-table { table-layout: fixed; }
+    .admin-table-wrap.no-scroll .admin-table td { word-break: break-word; overflow-wrap: anywhere; }
+    .cust-actions { display: flex; flex-wrap: wrap; gap: 6px; }
     table.admin-table { width: 100%; border-collapse: collapse; font-size: 14px; }
     .admin-table th, .admin-table td { text-align: left; padding: 9px 12px; border-bottom: 1px solid rgba(255,255,255,0.08); vertical-align: middle; }
     .admin-table th { font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; opacity: 0.65; }
@@ -34,7 +39,7 @@
       padding: 5px 11px; border-radius: 8px; cursor: pointer; font-size: 13px; white-space: nowrap; }
     .mini-btn:hover { background: rgba(255,255,255,0.14); }
     .mini-btn.primary { background: rgba(94,234,212,0.16); border-color: rgba(94,234,212,0.5); }
-    .code-input { width: 90px; padding: 4px 8px; border-radius: 7px; border: 1px solid rgba(255,255,255,0.2);
+    .code-input { width: 100%; min-width: 60px; max-width: 90px; padding: 4px 8px; border-radius: 7px; border: 1px solid rgba(255,255,255,0.2);
       background: rgba(255,255,255,0.06); color: inherit; font: inherit; font-size: 13px; }
     .detail-row td { background: rgba(255,255,255,0.03); }
     .detail-box { padding: 6px 4px; }
@@ -137,8 +142,12 @@
     <section class="admin-section" id="tab-customers">
       <input class="admin-search" id="customer-search" type="search"
              placeholder="Kunden suchen (Kundennr., Name, E-Mail, Ort)…">
-      <div class="admin-table-wrap">
+      <div class="admin-table-wrap no-scroll">
         <table class="admin-table">
+          <colgroup>
+            <col style="width:9%"><col style="width:23%"><col style="width:11%"><col style="width:11%">
+            <col style="width:13%"><col style="width:8%"><col style="width:25%">
+          </colgroup>
           <thead>
             <tr><th>Kundennr.</th><th>Kunde</th><th>Status</th><th>Portal</th><th>Letzter Login</th><th>Projekte</th><th>Aktionen</th></tr>
           </thead>
diff --git a/public/admin.js b/public/admin.js
index d49501e..c702c4e 100644
--- a/public/admin.js
+++ b/public/admin.js
@@ -217,9 +217,11 @@ async function loadCustomers(search = '') {
     }
     tbody.innerHTML = customers.map((c) => `
       <tr data-customer-row="${escapeHtml(c.id)}">
-        <td style="white-space:nowrap">
-          <input class="code-input" data-code-for="${escapeHtml(c.id)}" value="${escapeHtml(c.code)}" placeholder="–">
-          <button class="mini-btn" data-save-code="${escapeHtml(c.id)}" title="Kundennummer speichern">✓</button>
+        <td>
+          <div class="cust-actions">
+            <input class="code-input" data-code-for="${escapeHtml(c.id)}" value="${escapeHtml(c.code)}" placeholder="–">
+            <button class="mini-btn" data-save-code="${escapeHtml(c.id)}" title="Kundennummer speichern">✓</button>
+          </div>
         </td>
         <td>
           <strong>${escapeHtml(c.name)}</strong><br>
@@ -229,10 +231,12 @@ async function loadCustomers(search = '') {
         <td>${c.portalAccessEnabled ? '<span class="pill pill-ok">aktiv</span>' : '<span class="pill pill-muted">kein Zugang</span>'}</td>
         <td>${fmtDateTime(c.lastLoginAt)}</td>
         <td>${c.projectCount}</td>
-        <td style="white-space:nowrap">
-          <button class="mini-btn primary" data-view-as="${escapeHtml(c.id)}">Als Kunde ansehen</button>
-          <button class="mini-btn" data-activity="${escapeHtml(c.id)}">Arbeiten</button>
-          <button class="mini-btn" data-invoices="${escapeHtml(c.id)}"${c.invoiceNinjaLinked ? '' : ' title="Nicht mit InvoiceNinja verknüpft"'}>Rechnungen</button>
+        <td>
+          <div class="cust-actions">
+            <button class="mini-btn primary" data-view-as="${escapeHtml(c.id)}">Als Kunde ansehen</button>
+            <button class="mini-btn" data-activity="${escapeHtml(c.id)}">Arbeiten</button>
+            <button class="mini-btn" data-invoices="${escapeHtml(c.id)}"${c.invoiceNinjaLinked ? '' : ' title="Nicht mit InvoiceNinja verknüpft"'}>Rechnungen</button>
+          </div>
         </td>
       </tr>`).join('')
 
diff --git a/server/routes/portalAdmin.js b/server/routes/portalAdmin.js
index 6328d0b..0fcc2c3 100644
--- a/server/routes/portalAdmin.js
+++ b/server/routes/portalAdmin.js
@@ -105,7 +105,9 @@ router.get('/projects', async (req, res) => {
     ])
     const nameById = customerNameMap(customers)
 
-    let items = projects.map((p) => ({
+    let items = projects
+      .filter((p) => !p.archived)
+      .map((p) => ({
       id: p.$id,
       projectName: p.projectName || '',
       subdomain: p.subdomain || '',
@@ -155,7 +157,9 @@ router.get('/customers', async (req, res) => {
       if (p.customerId) projectCount[p.customerId] = (projectCount[p.customerId] || 0) + 1
     }
 
-    let items = customers.map((c) => ({
+    let items = customers
+      .filter((c) => !c.archived)
+      .map((c) => ({
       id: c.$id,
       code: c.code || '',
       name: c.name || '',