Update app.py

app.py

@@ -148,7 +148,7 @@ def chat(message, history):
 
 CSS ="""
 #component-3 {
-  height: 30dvh !important;
+  height: 50dvh !important;
   transform-origin: top; /* Đảm bảo rằng phần tử mở rộng từ trên xuống */
   border-style: solid;
   overflow: hidden;
@@ -161,12 +161,13 @@ CSS ="""
 
 demo = gr.ChatInterface(
     fn=chat,
-    description="""Try [Vintern-1B](https://huggingface.co/5CD-AI/Viet-InternVL2-1B) in this demo. Vintern 1B is a multimodal large language model series, featuring models of various sizes. For each size, we release instruction-tuned models optimized for multimodal tasks. Vintern-1B consists of [InternViT-300M-448px](https://huggingface.co/OpenGVLab/InternViT-300M-448px), an MLP projector, and [Qwen2-0.5B-Instruct](https://huggingface.co/Qwen/Qwen2-0.5B-Instruct).""",
+    description="""Try [Vintern-1B](https://huggingface.co/5CD-AI/Viet-InternVL2-1B) in this demo. Vintern-1B is a multimodal large language model series, featuring models of various sizes. For each size, we release instruction-tuned models optimized for multimodal tasks. Vintern-1B consists of [InternViT-300M-448px](https://huggingface.co/OpenGVLab/InternViT-300M-448px), an MLP projector, and [Qwen2-0.5B-Instruct](https://huggingface.co/Qwen/Qwen2-0.5B-Instruct).""",
     examples=[{"text": "Mô tả hình ảnh.", "files":["./demo_3.jpg"]},
               {"text": "Trích xuất các thông tin từ ảnh.", "files":["./demo_1.jpg"]}, 
               {"text": "Mô tả hình ảnh một cách chi tiết.", "files":["./demo_2.jpg"]}],
     title="❄️ Vintern-1B ❄️",
     multimodal=True,
-    css=CSS
+    css=CSS,
+    type='messages'
 )
 demo.queue().launch()