README.md in rails_toastify-1.2.0 vs README.md in rails_toastify-1.2.1

@@ -1,11 +1,13 @@
 # RailsToastify
 
 **Rails Toastify** allows you to easily add notifications to your app. Please CONTRIBUTE.
 
-The **Rails Toastify** gem is completely inspired by the [React Toastify](https://fkhadra.github.io/react-toastify/introduction/) lib and is specially made for those React developers who are migrating to Rails thanks to Hotwire or for any other reason, and who love using Toasts and wanted a gem that makes it as easy as it is in React. 🎉 
+The **Rails Toastify** gem is completely inspired by the [React Toastify](https://fkhadra.github.io/react-toastify/introduction/) lib and is specially made for those React developers who are migrating to Rails thanks to Hotwire or for any other reason, and who love using Toasts and wanted a gem that makes it as easy as it is in React. 🎉
 
+To see the pure html, css and javascript that originated this gem, just access this **[codepen](https://codepen.io/eltin182/pen/QWXLaWj)** link.
+
 ## Installation
 
 Add gem in your Gemfile:
 
 ```ruby
@@ -80,10 +82,17 @@
   </script>
 <% end %>
 ```
 ** Note that toast can be configured for either notice type or alert type. Both types or just one of the types can be used.
 
+## Next steps
+
+- Add tests
+- Add others positions (left, center, bottom)
+- Add fade in and fade out animation
+- In addition to the colors, allow the user to choose any color for the progress bar
+
 ## Requirements
 
 - Ruby >= 2.6.0 (recommended 2.7+)  
 - Rails >= 6.0 (compatible up to Rails 7)
   
@@ -93,6 +102,6 @@
 
 ## License
 
 This gem is available as open-source under the terms of The MIT License (MIT).
 
-Copyright (c) 2024 **Elton Santos**. See **MIT-LICENSE** for further details.
+Copyright (c) 2024 **[Elton Santos](https://eltonmelosantos.com.br)**. See **MIT-LICENSE** for further details and see **CHANGELOG** to see what was changed.