Update app.py

app.py

@@ -6,15 +6,6 @@ from langchain_openai import ChatOpenAI
 from langchain_anthropic import ChatAnthropic
 from langchain_google_genai import ChatGoogleGenerativeAI
 
-###### dotenv を利用する場合 ######
-try:
-    from dotenv import load_dotenv
-    load_dotenv()
-except ImportError:
-    import warnings
-    warnings.warn("dotenv not found. Please make sure to set your environment variables manually.", ImportWarning)
-################################################
-
 
 PROMPT = """
 You are an AI language model that helps users generate email replies. Given the context of an email conversation, you will create a well-structured, appropriate response based on the provided inputs. The response should match the specified tone and length.
@@ -77,6 +68,10 @@ def init_chain():
 
 def main():
     init_page()
+    # Style adjustments (optional, remove if not needed)
+    st.markdown("""<style>.st-emotion-cache-15ecox0 { display: none !important; }
+    @media (max-width: 50.5rem) {.st-emotion-cache-13ln4jf {max-width: calc(0rem + 100vw);}}
+    </style>""",unsafe_allow_html=True,)
     chain = init_chain()
     if chain:
         sender = st.selectbox("Sender",("Co-worker", "Boss", "Client", "Friend"),key="sender")
@@ -86,23 +81,3 @@ def main():
         if st.button("Generate the Reply"):
             result = chain.stream({"sender": sender, "subject": subject, "message": message, "reply": reply})
             st.write(result)   
-      
-
-if __name__ == '__main__':
-    main()
-
-# Style adjustments (optional, remove if not needed)
-st.markdown(
-"""
-<style>
-/* Custom style adjustments */
-.st-emotion-cache-15ecox0 { display: none !important; }
-@media (max-width: 50.5rem) {
-    .st-emotion-cache-13ln4jf {
-        max-width: calc(0rem + 100vw);
-    }
-}
-</style>
-""",
-    unsafe_allow_html=True,
-)