Simple, splashed push notifications created from templates I found on CodePen.
Check them out at https://northstrix.github.io/Splashed-Push-Notifications/
An improved version of this component is available at https://21st.dev/Northstrix/splashed-push-notifications/default
Alternatively, you can play with the notifications on Codepen:
https://codepen.io/Northstrix/pen/eYqjbvW
https://codepen.io/Northstrix/pen/XWvBoxE
The existence of this project wouldn't've been possible without the following:
Splashed Toast Notifications - CSS by Josetxu
Push Notifications by Florin Pop
You can download the source code from SourceForge and GitHub.