Perhaps more subtle but affecting more users: I reduced the width of borders and routes very slightly and adjusted the shade of blue used for "wet" worlds to better match the Spinward Marches poster. I also tweaked the parameters for Candy style a bit and made its legend more relevant.
Additionally, I restored a fix that had been lost at some point: the images used in the legend are no longer rendered live but use static resources to reduce server load.
Since I was there, two more fixes:
- Tweaked base positions so they're better positioned at every scale
- Made sure sector borders are always thicker than subsector borders.