Added Topic to queue options. Moved secondary featured content pane to an attachment.
Updated panel for new panes.
A lot of base styling. Some layouts for the front page. Basic page resets. Template files for all the different types of featured content.
Added color variables, link styles. Started looking at pane styles.
Tweaks to view modes for the featured content.
Beginnings of flex box implementation.
Merge branch 'feature/buildout'