Update breed_comparison.py

breed_comparison.py

@@ -333,7 +333,7 @@ def create_comparison_tab(dog_breeds, get_dog_description, breed_noise_info, bre
                 display: inline-block;
                 margin-top: 20px;
                 padding: 12px 24px;
-                background: linear-gradient(135deg, #2B6CB0, #2C5282);
+                background: linear-gradient(90deg, #4299e1, #48bb78);
                 color: white;
                 text-decoration: none;
                 border-radius: 6px;