Borders
--border-subtle
Surface separators, dividers
rgba(255,255,255,0.06)
--border-default
Card outlines, input borders
rgba(255,255,255,0.10)
--border-strong
Hover state, active borders
rgba(255,255,255,0.18)
--border-focus
Focus ring (inputs, buttons)
#ff6b35
--border-error
Validation error state
#f87171
--border-success
Validation success state
#4ade80
Status Semantics
success / ok
Capacity within limits, positive delta
--accent-green
warning / near
Within 10% of limit, caution
--accent-amber
error / exceeded
Capacity exceeded, critical failure
--accent-red
info / active
Selected state, informational
--accent-cyan
muted / disabled
Inactive, not-applicable states
--fg-3