Update app.py

app.py

@@ -20,12 +20,16 @@ hf_hub_download(
     local_dir = "."
 )
 
+hf_hub_download(
+    repo_id="PartAI/Dorna-Llama3-8B-Instruct-GGUF",
+    filename="dorna-llama3-8b-instruct.Q4_0.gguf",
+    local_dir = "."
+)
 hf_hub_download(
     repo_id="PartAI/Dorna-Llama3-8B-Instruct-GGUF",
     filename="dorna-llama3-8b-instruct.Q5_0.gguf",
     local_dir = "."
 )
-
 hf_hub_download(
     repo_id="PartAI/Dorna-Llama3-8B-Instruct-GGUF",
     filename="dorna-llama3-8b-instruct.bf16.gguf",
@@ -48,6 +52,17 @@ css = """
 .dark.assistant.dark, .dark.pending.dark {
     background: #16141c !important;
 }
+@import url('https://fonts.googleapis.com/css2?family=Vazirmatn&display=swap');
+body, .gradio-container, .gr-button, .gr-input, .gr-slider, .gr-dropdown, .gr-markdown {
+    font-family: 'Vazirmatn', sans-serif !important;
+}
+._button {
+    font-size: 20px;
+}
+pre, code {
+    direction: ltr !important;
+    unicode-bidi: plaintext !important;
+}
 """
 
 def get_messages_formatter_type(model_name):