Remove logout button and remove prints

apps/ai_tutor/app.py

@@ -240,8 +240,6 @@ async def cooldown(request: Request):
     cooldown, cooldown_end_time = await check_user_cooldown(
         user_details, current_datetime, COOLDOWN_TIME, TOKENS_LEFT, REGEN_TIME
     )
-    print(f"User in cooldown: {cooldown}")
-    print(f"Cooldown end time: {cooldown_end_time}")
     if cooldown and "admin" not in get_user_role(user_info["email"]):
         return templates.TemplateResponse(
             "cooldown.html",

apps/ai_tutor/public/files/test.css

@@ -31,3 +31,19 @@ a[href*='https://github.com/Chainlit/chainlit']
   max-height: 45px; /* Ensure the height remains consistent */
   max-width: 45px; /* Ensure the width remains consistent */
 }
+
+.MuiDialogContent-root.css-1ty026z {
+  color: #000000;
+}
+
+.MuiDialogContent-root.css-1ty026z p {
+  color: red;
+}
+
+.MuiDialogContent-root.css-1ty026z h6 {
+  color: #000000;
+}
+
+.css-dbukeo {
+  display: none !important;
+}