Describe the problem
The graph should contain an option to start it with fit to screen mode to be able to see all the pipeline nodes at a glance.
How do you reproduce the problem?
This issue can be observed when having a large pipeline layout with limited height.
Expected behavior
Should be able to set a prop eg: fit=true to make the graph default view as fit to screen.
Screenshots
Some of the task are going off the graph area.

What is your product and what release date are you targeting?
Openshift, HACBS
cc: @serenamarie125 @jeff-phillips-18