Based upon the same library that AirAlert uses, with additional animations, styling, configuration and events to enhance its capabilities.
Animation effects included are: Slide, Fade, Plain, Bounce, Spin and Flip.

Styling:
Can change background and font colors, border colors and widths along with the radius, the timeout progress bar color and a number of other options.

Four preset types are included, which are: Info, Warning, Error and Success.

Events: Hidden, Shown and Clicked

Simply to use, very lightweight and pretty much does exactly what you need it to plus you'll get support from me!

Enjoy 😁