Dark mode, bug fixes

By popular demand, I added a dark mode.  Not sure if will please everyone (I am not an expert in dark modes) so please let me know if it needs improvement!
Also includes some minor bug fixes and balance changes.  Let me know if you find any bugs and I'll fix them.
A midgame life rework is coming, to make life actually doable earlier, and worth doing (but still can't survive on the planet until late game).
A major update is coming soon but still needs more time in the oven.  More worlds, more mechanics, more stuff to do.  Most of it is done but I want to make sure it's nice and smooth so I need another week or so.
If you are interested in playtesting the latest content, please send me an email to terraforming.titans@gmail.com!

Thratur