Collapsible
The Collapsible component minimizes visual clutter by allowing you to show and hide parts of the UI. It can be opened and closed by clicking on its header, and set to Closed by default to minimize the UI footprint.

The example above has "Job Makespan" on a Collapsible instead of the Canvas. The rationale is that the user does not need to see that information day-to-day, because the optimized allocation is clearly displayed on the Gantt Charts. However, in the event where they need to sense-check or report the time saved, the information is only a click away.