Add Prompt component to show Display warning on logging off.

[llaske]

Nice implementation.

Few remarks:

• [ ] Will be nice to include some unit testing of the component
• [ ] It will more Sugar UI compliant to have a dialog with a header
• [ ] Icon and header text are too big.

Let compare the size and style to the Remove my account warning:

So I suggest to add a header in dark grey with the icon at left, the header text as title and the close icon. Content text and buttons could stay like you've done.

[llaske]

That's better but the header bar height is too high. Try to align the height with the dialog box header bar height.

[UtkarshSiddhpura]

• [x] Include unit testing of the component
• [x] It will more Sugar UI compliant to have a dialog with a header
• [x] Icon and header text are too big.
• [x] Try to align the height with the dialog box header bar height.