Dunst provides very lightweight notification system on Linux which allows lots of customization. Here’s my custom dunst configuration for beautiful notifications on Linux

Dunst Notification Examples

Dunst Installation and Configuration

Use your linux distributions package manager to install dunst and add dunst to startup application after placing the dunstrc config file in ~/.config/dunst/

Github Repository Link

https://github.com/sudaiv/Beautiful-Dunst

Enjoy! :)

Best Regards,
Amit