Converts layout to two scrolling panes and does away with the notion of 'cards' in the ui.
Adds controllers for the page and the header bar.
Adds basic hierarchical css styling for two pane layout.
Moves the title out of the left pane and into a title bar that is visible in the right panel on all pages.
Simplifies navigation into an option for each controller and related collapsible options underneath them.
Changes color scheme from blue to orange for more of a 'fall colors' theme.
Nukes a lot of commented, unused css.