00 / FOUNDATIONS

A considered foundation.

Paper, ink, space. The same language across independent applications.

Ink--yu-ink

Paper--yu-paper

Raised--yu-surface

Subtle--yu-subtle

Border--yu-border

Error--yu-error

Functional colors

AaPrimary#131415

AaWarning#8a5a18

AaError#b42318

AaSuccess#28654a

AaInfo#286979

Typography

Make room for what matters.

Instrument Sans · interface

JetBrains Mono · metadata

Square geometry · 1px borders · 8px spacing base

Touch targets ≥ 44px

HEROUI V3 / TOKEN ADAPTER

Scoped theme injection

Profile visibility

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