diff --git a/app/services/llm.py b/app/services/llm.py
index ea5bc30..fca6bca 100644
--- a/app/services/llm.py
+++ b/app/services/llm.py
@@ -5,9 +5,9 @@ from typing import List
 from loguru import logger
 from openai import OpenAI
 from openai import AzureOpenAI
-import google.generativeai as genai
 from app.config import config
 
+
 def _generate_response(prompt: str) -> str:
     content = ""
     llm_provider = config.app.get("llm_provider", "openai")
@@ -29,7 +29,7 @@ def _generate_response(prompt: str) -> str:
             base_url = "https://api.moonshot.cn/v1"
         elif llm_provider == "ollama":
             # api_key = config.app.get("openai_api_key")
-            api_key = "ollama" # any string works but you are required to have one
+            api_key = "ollama"  # any string works but you are required to have one
             model_name = config.app.get("ollama_model_name")
             base_url = config.app.get("ollama_base_url", "")
             if not base_url:
@@ -78,37 +78,38 @@ def _generate_response(prompt: str) -> str:
             return content.replace("\n", "")
 
         if llm_provider == "gemini":
+            import google.generativeai as genai
             genai.configure(api_key=api_key)
 
             generation_config = {
-            "temperature": 0.5,
-            "top_p": 1,
-            "top_k": 1,
-            "max_output_tokens": 2048,
+                "temperature": 0.5,
+                "top_p": 1,
+                "top_k": 1,
+                "max_output_tokens": 2048,
             }
 
             safety_settings = [
-            {
-                "category": "HARM_CATEGORY_HARASSMENT",
-                "threshold": "BLOCK_ONLY_HIGH"
-            },
-            {
-                "category": "HARM_CATEGORY_HATE_SPEECH",
-                "threshold": "BLOCK_ONLY_HIGH"
-            },
-            {
-                "category": "HARM_CATEGORY_SEXUALLY_EXPLICIT",
-                "threshold": "BLOCK_ONLY_HIGH"
-            },
-            {
-                "category": "HARM_CATEGORY_DANGEROUS_CONTENT",
-                "threshold": "BLOCK_ONLY_HIGH"
-            },
+                {
+                    "category": "HARM_CATEGORY_HARASSMENT",
+                    "threshold": "BLOCK_ONLY_HIGH"
+                },
+                {
+                    "category": "HARM_CATEGORY_HATE_SPEECH",
+                    "threshold": "BLOCK_ONLY_HIGH"
+                },
+                {
+                    "category": "HARM_CATEGORY_SEXUALLY_EXPLICIT",
+                    "threshold": "BLOCK_ONLY_HIGH"
+                },
+                {
+                    "category": "HARM_CATEGORY_DANGEROUS_CONTENT",
+                    "threshold": "BLOCK_ONLY_HIGH"
+                },
             ]
 
             model = genai.GenerativeModel(model_name=model_name,
-                                        generation_config=generation_config,
-                                        safety_settings=safety_settings)
+                                          generation_config=generation_config,
+                                          safety_settings=safety_settings)
 
             convo = model.start_chat(history=[])
 
diff --git a/webui/Main.py b/webui/Main.py
index 5bf07ef..a86458f 100644
--- a/webui/Main.py
+++ b/webui/Main.py
@@ -143,7 +143,7 @@ def tr(key):
     return loc.get("Translation", {}).get(key, key)
 
 
-with st.expander(tr("Basic Settings"), expanded=True):
+with st.expander(tr("Basic Settings"), expanded=False):
     config_panels = st.columns(3)
     left_config_panel = config_panels[0]
     middle_config_panel = config_panels[1]