Thanks. At first, dark atmosphere was just because the inital lighting was weak. Then I realized that this way, it has a bit of a horror feel, so I left it at that. I mean, if you got shrunk to that size, wouldn't you be terrified? :P
And feet being invisible is the side effect of an experiment, duh :P
JK. I will try to figure out some way to make the collider aesthethic enough to be put in the game.