[#43491323] I added and updated button styles as well as the grid examples.
[#43491323] Here I added styles for vertical navigation as well as breadcrumbs.
[#43491323] Added styles for and fixed progress bars, table styles, and typographical errors.
[#43491323] Added visual support for drop downs in vertical navigation.
Merge pull request #37 from mlauren/43491323_add_rest_of_ui_elements_for_guide_

[#43491323] add rest of ui elements for guide