Tune image size

Author: hartym

index.html

@@ -114,7 +114,7 @@ <h2>Quick start</h2>
         <p>That's all, folks!</p>
 
         <div class="text-center">
-            <img src="img/example.png" style="width: 718px;" alt="Your python logger now looks like this"
+            <img src="img/example.png" style="max-width: 718px; margin: auto;" alt="Your python logger now looks like this"
                  class="img-responsive">
         </div>
     </div>