Major update. Support for 15 LLMs, World Flora Online taxonomy validation, geolocation, 2 OCR methods, significant UI changes, stability improvements, consistent JSON parsing

.streamlit/config.toml

@@ -1,4 +1,4 @@
 [theme]
     primaryColor = "#00ff00"
-    backgroundColor="#FFFFFF"
+    backgroundColor="#1a1a1a"
     secondaryBackgroundColor="#5c5c5c"

app.py

@@ -1732,7 +1732,7 @@ def content_header():
             else:
                 with col_run_4:
                     for message in info:
-                        st.error(message)
+                        st.warning(message)