[Dialogs](https://www.google.com/design/spec/components/dialogs.html) contain text and UI controls focused on a specific task. They inform users about critical information, require users to make decisions, or involve multiple tasks. You would need an additional component to take actions and display or hide the dialog.
| `actions` | `Array` | `[]` | A array of objects representing the buttons for the dialog navigation area. The properties will be transferred to the buttons.|
| `className` | `String` | `''` | Sets a class to give customized styles to the dialog.|