diff --git a/main.js b/main.js
index 4124ba9..1c0536a 100644
--- a/main.js
+++ b/main.js
@@ -524,6 +524,13 @@ function destroyBrowserView(win, tabId) {
 function getZoomTargetForEvent(event) {
   const win = BrowserWindow.fromWebContents(event.sender);
   if (!win) return null;
+  const parentWin = typeof win.getParentWindow === 'function' ? win.getParentWindow() : null;
+  if (parentWin && !parentWin.isDestroyed?.()) {
+    if (parentWin.__nebulaMode === 'desktop') {
+      return getActiveDesktopViewWebContents(parentWin) || parentWin.webContents;
+    }
+    return parentWin.webContents;
+  }
   if (win.__nebulaMode === 'desktop') {
     return getActiveDesktopViewWebContents(win) || win.webContents;
   }
@@ -2153,7 +2160,6 @@ ipcMain.on('menu-popup-command', (event, payload = {}) => {
   try {
     const menuWin = BrowserWindow.fromWebContents(event.sender);
     const parentWin = menuWin?.getParentWindow();
-    if (menuWin && !menuWin.isDestroyed()) menuWin.hide();
     if (!parentWin || parentWin.isDestroyed()) return;
     if (!payload?.cmd || payload.cmd === 'close') return;
     parentWin.webContents.send('menu-command', payload);
diff --git a/renderer/menu-popup.js b/renderer/menu-popup.js
index 901598f..9d24789 100644
--- a/renderer/menu-popup.js
+++ b/renderer/menu-popup.js
@@ -35,6 +35,9 @@ window.addEventListener('click', (e) => {
   if (!btn) return;
   const cmd = btn.getAttribute('data-cmd');
   window.electronAPI?.send?.('menu-popup-command', { cmd });
+  if (cmd === 'zoom-in' || cmd === 'zoom-out') {
+    setTimeout(refreshZoom, 50);
+  }
 });
 
 window.addEventListener('keydown', (e) => {
diff --git a/renderer/setup.css b/renderer/setup.css
index f7764ee..1cc8323 100644
--- a/renderer/setup.css
+++ b/renderer/setup.css
@@ -50,9 +50,10 @@ body, html {
   flex-direction: column;
   align-items: center;
   justify-content: space-between;
+  height: 100vh;
   min-height: 100vh;
   padding: 2rem;
-  overflow-y: auto;
+  overflow: hidden;
 }
 
 /* Progress Bar */
@@ -130,7 +131,7 @@ body, html {
   display: none;
   flex-direction: column;
   align-items: center;
-  justify-content: center;
+  justify-content: flex-start;
   width: 100%;
   max-width: 900px;
   flex: 1;
@@ -159,6 +160,8 @@ body, html {
   margin-bottom: 2rem;
   flex: 1;
   min-height: 0;
+  overflow-y: auto;
+  padding-right: 0.5rem;
 }
 
 .setup-title {
@@ -528,8 +531,8 @@ body, html {
   padding-bottom: 1rem;
   position: sticky;
   bottom: 0;
-  background: transparent;
-  backdrop-filter: none;
+  background: linear-gradient(180deg, rgba(18, 20, 24, 0), rgba(18, 20, 24, 0.85) 45%, rgba(18, 20, 24, 0.95));
+  backdrop-filter: blur(6px);
 }
 
 .btn {
@@ -642,3 +645,21 @@ body, html {
     width: 100%;
   }
 }
+
+@media (max-height: 700px) {
+  .progress-bar {
+    margin-bottom: 1.25rem;
+  }
+
+  .step-content {
+    margin-bottom: 1rem;
+  }
+
+  .setup-subtitle {
+    margin-bottom: 1.25rem;
+  }
+
+  .feature-grid {
+    margin: 1rem 0;
+  }
+}