An example method includes designating a corner region of a display device as active, and outputting, for display at the display device, a user interface including at least one element positioned at a first location substantially diagonally opposite and at a first distance from the active corner region. The method further includes receiving an indication of a gesture interpreted by the computing device as originating within the active corner region and terminating within a center region of the display device, and responsive to receiving the indication of the gesture, outputting, for display at the display device, an updated user interface including the element positioned at a second location a second distance from the active corner region.