Update app.py

app.py

@@ -195,6 +195,19 @@ footer { display: none !important; }
 label.svelte-1to105q {
   display: none !important;
 }
+/* === 页面全屏显示聊天窗口（不显示外部滚动条） === */
+html, body {
+  margin: 0 !important;
+  padding: 0 !important;
+  height: 100% !important;
+  overflow: hidden !important;
+}
+
+#chatbox {
+  height: calc(100vh - 100px) !important; /* 根据页面实际内容调整偏移 */
+  overflow-y: auto !important;
+}
+
 """) as demo:
     gr.HTML("""
     <script>