Update app.py

app.py

@@ -164,6 +164,22 @@ def get_agent():
     if agent is None:
         agent = create_langchain_agent()
     return agent
+    
+Force_LightMode = '''
+<script>
+// Force light theme in Gradio
+window.addEventListener('DOMContentLoaded', function () {
+    const gradioURL = window.location.href;
+    const url = new URL(gradioURL);
+    const currentTheme = url.searchParams.get('__theme');
+    
+    if (currentTheme !== 'light') {
+        url.searchParams.set('__theme', 'light');
+        window.location.replace(url.toString());
+    }
+});
+</script>
+'''
 
 # --- UI: MathJax Configuration ---
 mathjax_config = '''
@@ -313,6 +329,7 @@ def create_interface():
     ) as demo:
         # Add head content and MathJax
         gr.HTML(html_head_content)
+        gr.HTML(force_light_mode)
         gr.HTML('<script id="MathJax-script" async src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>')
         gr.HTML(mathjax_config)