Update app.py

app.py

@@ -14,7 +14,7 @@ def create_amygdala_hijacking_graph():
     g.attr('edge', arrowhead='none', arrowsize='0.5', labelfontname="Ubuntu", weight='10', style='filled,setlinewidth(5)')
 
     g.node('1', '👂 Sensory Input', fillcolor='lightblue')
-    g.node('2', '📡 Thalamus', fillcolor='lightgreen')
+    g.node('2', '📡 Thalamus', fillcolor='palegreen')
     g.node('3', '🔴 Amygdala', color='red', fillcolor='red', fontcolor='white')
     g.node('4', '📚 Hippocampus', fillcolor='lightyellow')
     g.node('5', '💡 Prefrontal Cortex', fillcolor='lightpink')
@@ -32,7 +32,6 @@ def create_amygdala_hijacking_graph():
 
 
 
-
 def main():
     st.title("Amygdala Hijacking Visualization")
     st.text("A simple graph model to represent amygdala hijacking in the brain.")