Using a different tileset from Mapbox for the redesign so we can
choose better colours...
Removed the separate desktop styles - new design will be a continium
rather than two descrete designs
Adding a class name to the html via JS so we can style style stuff
differently if JS is working...
Fix so that the box-shadow displays correctly over the map...
Nice gradient background for the map so that it looks good when the
map is completely zoomed out...
Making the background of the big map nice too and stopping you
from zooming out too far...
More space available for the content...
Fix for the box shadow finishing before the bottom of the page on
short pages.

And rearranged code to avoid layout thrashing when setting height of
map...
Make the gradient change a bit further down because it looks better
when map tiles load over the "sea" than over the "ice"...
"Fixing" the white line to the left of the map on the full map view...

...although I think that maybe it looks quite good and we might want
to intentionally add it in at some point!
Full month names where months are displayed and appropriate styling
on article pages...
Making the logo shrink to just an N in small sidenav
Making the site content shift sideways when the nav expands...