When a user clicks the Create button on the dialog to create a client, there is no feedback for a while indicating that the button was clicked and that the action is in progress. A progress bar should be displayed to give the user feedback.
Steps to reproduce
- Go to Special:AppManagement (must be logged in)
- Note: If you'd like to experiment freely, feel free to use the Beta API Portal
- Select "Create key"
- Fill in the form (select "personal api token" for the fewest fields to complete) and select "Create"
- Observe that the sites takes a sec before displaying the confirmation dialogue. This is the interval where a progress bar is being requested: between selecting "Create" and the appearance of the confirmation dialogue. This slight delay represents the time the Portal takes to call Meta and get a response