[alert color="green"]Success! Confirmation message here.[/alert]
[alert color="yellow"]Warning! Warning message here.[/alert]
[alert color="red"]Error! Error message here and suggested solution. [/alert]
[alert color="grey"]Default This is a grey message![/alert]

[alert color="green"]Content here...[/alert]
[alert color="red"]Content here...[/alert]
[alert color="yellow"]Content here...[/alert]
[alert color="grey"]Content here...[/alert]