1. In a computing environment, a system comprising: a sensing mechanism configured to provide data corresponding to gesture input; and logic configured to process the data to automatically position one or more content elements relative to a gesture curve of the gesture input while a gesture corresponding to the gesture input is still in progress, by: generating div elements in hypertext markup language (HTML) code with margins set to values that position the one or more content elements based on the gesture curve of the gesture input; aligning a set of at least two vertically adjacent div elements that are within a threshold alignment distance of one another into an aligned set; and encoding the aligned set into a single div element with an increased height.