I accidentally clicked the red X next to "base" and now the dark lines around my HA are gone. Does that matter? Do I need to panic about it or nah? If so, how to I reset my base?

TIA.

I don't seem to have that in my wardrobe...I'm kind of jealous, I like the effect.

It looks fine! :)

Also I don't have that too o.o

SPOILER (click to toggle)

Okay. As long as it won't break my HA eventually, I won't worry about it. :)