No-Library (pure JS), HTML, CSS, JavaScript
SO Question #42790931; http://stackoverflow.com/questions/42790931/100-width-sliding-multi-level-uls
SO Question# 42787741 http://stackoverflow.com/questions/42787741/how-can-i-make-a-table-row-wrap-to-the-next-line-when-window-is-small
SO Question #42696869
SO Question #42596504: http://stackoverflow.com/questions/42596504/angular-square-box-layout