Update app.py

app.py

@@ -9,9 +9,9 @@ Calculate your age in years, months, and days!
 See your next 5 birthdays and get a detailed textual output in English.  
 """)
 
-# Input Section
+# Input Section with a minimum date of January 1, 1950
 if st.button("Click to Enter Your Date of Birth"):
-    dob = st.date_input("Select Your Date of Birth (YYYY-MM-DD):")
+    dob = st.date_input("Select Your Date of Birth (YYYY-MM-DD):", min_value=datetime(1950, 1, 1))
 
     if dob:
         # Calculate Age