Abstract: A graphical user interface system is provided. The system includes a display configured to provide a plurality of panels, each panel associated with a document in a datacenter, wherein the datacenter comprises an architecture having a plurality of hierarchy layers, each hierarchy layer storing at least a document; a memory storing commands; and a processor coupled to the display and configured to execute the commands to cause the graphical user interface to navigate through the datacenter architecture by: receiving a first user gesture to access a first hierarchy layer in the datacenter; receiving a second user gesture to access a second hierarchy layer in the datacenter; and displaying in the display a visual effect when at least one of the first hierarchy layer and the second hierarchy layers are accessed. An apparatus including a graphical user interface system as above and a method for its use are also provided.