diff --git a/index.html b/index.html
index 88390ef..4355035 100644
--- a/index.html
+++ b/index.html
@@ -1,70 +1,186 @@
-<!DOCTYPE html>
-<html lang="de">
-<head>
-  <meta charset="utf-8">
-  <title>ZIR - Live Preview</title>
-  <style>
-    body {
-      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
-      margin: 0; padding: 0;
-      background-color: #f4f4f7; color: #333;
-      display: flex; flex-direction: column; align-items: center; min-height: 100vh;
-    }
-    header {
-      background-color: #0078d7; color: white; width: 100%;
-      padding: 16px 24px; box-shadow: 0 2px 4px rgba(0,0,0,0.1);
-      text-align: center; font-size: 1.2rem; font-weight: 600;
-    }
-    main { flex: 1; display:flex; align-items:center; justify-content:center; width:100%; padding:20px; box-sizing:border-box; }
-    .preview-container {
-      background-color: white; padding: 16px; border-radius: 12px;
-      box-shadow: 0 6px 18px rgba(0,0,0,0.08); max-width: 1000px; width: 100%; text-align: center; position: relative;
-    }
-    .preview-container img { border: 1px solid #e0e0e0; max-width: 100%; height: auto; border-radius: 8px; display: none; }
-    .info { margin-top: 12px; font-size: 0.95rem; color: #555; }
-    footer { padding: 12px 24px; text-align:center; font-size:0.8rem; color:#888; }
-    .spinner { border:6px solid #f3f3f3; border-top:6px solid #0078d7; border-radius:50%; width:48px; height:48px; animation:spin 1s linear infinite; margin: 26px auto; }
-    @keyframes spin { 0%{transform:rotate(0deg)} 100%{transform:rotate(360deg)} }
-  </style>
-</head>
-<body>
-  <header>ZIR – Live Preview</header>
-  <main>
-    <div class="preview-container">
-      <div class="spinner" id="spinner"></div>
-      <img id="labelImage" src="" alt="Label preview" />
-      <div class="info"><code id="inputPath"></code> Neue Labels werden automatisch angezeigt.</div>
-    </div>
-  </main>
-  <footer>© 2025 ZIR Viewer</footer>
-
-  <script>
-    const { ipcRenderer, remote } = require('electron');
-    const img = document.getElementById('labelImage');
-    const spinner = document.getElementById('spinner');
-    const inputPath = document.getElementById('inputPath');
-
-    // Zeige Input-Pfad (wird per ipc vom Main ggf. gesetzt)
-    ipcRenderer.on('show-input-path', (ev, p) => {
-      inputPath.textContent = p;
-    });
-
-    ipcRenderer.on('show-png', (ev, filePath) => {
-      spinner.style.display = 'block';
-      img.style.display = 'none';
-      img.src = filePath + "?t=" + Date.now();
-      img.onload = () => {
-        spinner.style.display = 'none';
-        img.style.display = 'block';
-      };
-      img.onerror = () => {
-        spinner.style.display = 'none';
-        img.style.display = 'none';
-      };
-    });
-
-    // Request main to send input path (in case main wants to show it)
-    ipcRenderer.send('request-input-path');
-  </script>
-</body>
-</html>
+<!DOCTYPE html>
+<html lang="de">
+<head>
+  <meta charset="utf-8" />
+  <title>ZIR - Live Preview</title>
+  <style>
+    html, body {
+      height: 100%;
+      margin: 0;
+      font-family: "Segoe UI", Roboto, Arial, sans-serif;
+      background: #f0f2f5;
+      color: #222;
+      display: flex;
+      flex-direction: column;
+    }
+
+    header {
+      background: #0078d7;
+      color: white;
+      padding: 16px 24px;
+      font-size: 20px;
+      font-weight: 600;
+      box-shadow: 0 2px 6px rgba(0,0,0,0.08);
+      flex-shrink: 0;
+
+      display: flex;
+      justify-content: center; 
+      align-items: center;     
+      text-align: center;      
+    }
+
+    main {
+      flex: 1;
+      display: flex;
+      flex-direction: column;
+      max-width: 1200px;
+      margin: 20px auto;
+      width: 95%;
+    }
+
+    .controls {
+      display: flex;
+      gap: 12px;
+      align-items: center;
+      margin-bottom: 12px;
+    }
+
+    button {
+      background: #0078d7;
+      color: white;
+      border: none;
+      padding: 8px 14px;
+      border-radius: 6px;
+      cursor: pointer;
+      font-size: 14px;
+      transition: background 0.2s ease;
+    }
+
+    button:hover {
+      background: #005fa1;
+    }
+
+    button.secondary {
+      background: #e5e7eb;
+      color: #222;
+    }
+
+    button.secondary:hover {
+      background: #d1d5db;
+    }
+
+    .panel {
+      background: #fff;
+      border-radius: 12px;
+      padding: 16px;
+      box-shadow: 0 6px 18px rgba(0,0,0,0.06);
+      flex: 1;
+      overflow-y: auto;
+      display: flex;
+      flex-direction: column;
+      gap: 12px;
+    }
+
+    .labels {
+      display: flex;
+      flex-direction: column;
+      gap: 16px;
+    }
+
+    .label-card {
+      display: flex;
+      gap: 16px;           
+      border: 1px solid #e5e7eb;
+      border-radius: 10px;
+      background: #fafafa;
+      padding: 16px;       
+      align-items: flex-start;
+      box-shadow: 0 3px 10px rgba(0,0,0,0.08);
+    }
+
+
+    .label-card img {
+      max-width: 500px;   
+      width: 100%;
+      border-radius: 6px;
+      border: 1px solid #ddd;
+      object-fit: contain;
+    }
+
+
+    .meta {
+      font-size: 13px;
+      color: #555;
+    }
+
+    footer {
+      flex-shrink: 0;
+      text-align: center;
+      color: #666;
+      font-size: 13px;
+      padding: 10px 0;
+      background: #f0f2f5;
+      border-top: 1px solid #ddd;
+    }
+  </style>
+</head>
+<body>
+  <header>ZIR - Live Preview</header>
+  <main>
+    <div class="controls">
+      <button id="clearBtn" class="secondary">Verlauf löschen</button>
+      <div style="flex:1"></div>
+    </div>
+
+    <div class="panel">
+      <div id="labels" class="labels"></div>
+    </div>
+  </main>
+  <footer>Neue Labels werden automatisch angezeigt. Neueste oben.</footer>
+
+  <script>
+    const { ipcRenderer } = require('electron');
+    const container = document.getElementById('labels');
+    const clearBtn = document.getElementById('clearBtn');
+
+    ipcRenderer.on('show-png', (ev, filePath) => {
+      const card = document.createElement('div');
+      card.className = 'label-card';
+
+      const img = document.createElement('img');
+      img.src = filePath + '?t=' + Date.now();
+      img.alt = 'Label';
+
+      const info = document.createElement('div');
+      info.innerHTML = `<div class="meta">Erstellt: ${new Date().toLocaleString()}</div>`;
+
+      card.appendChild(img);
+      card.appendChild(info);
+
+      container.prepend(card);
+      container.scrollTop = 0;
+    });
+
+    clearBtn.addEventListener('click', () => {
+      while (container.firstChild) container.removeChild(container.firstChild);
+      ipcRenderer.send('clear-history');
+    });
+
+    ipcRenderer.send('request-existing');
+    ipcRenderer.on('existing-files', (ev, files) => {
+      files.reverse().forEach(fp => {
+        const card = document.createElement('div');
+        card.className = 'label-card';
+        const img = document.createElement('img');
+        img.src = fp + '?t=' + Date.now();
+        const info = document.createElement('div');
+        info.innerHTML = `<div class="meta">Vorhanden</div>`;
+        card.appendChild(img);
+        card.appendChild(info);
+        container.appendChild(card);
+      });
+      container.scrollTop = 0;
+    });
+  </script>
+</body>
+</html>
