Spacing · Shadows
Plum-tinted elevation — never neutral black
Atlas shadows use rgba(30,16,25,*) so depth still reads as part of the plum family. Three steps + the flush focus ring.
--shadow-sm0 1px 2px / 0 1px 1px
--shadow-md0 6px 20px · 0.09
--shadow-lg0 20px 48px · 0.16
Focus ring
--ring-accent · 0 0 0 3px rgba(224,58,99,0.18)