## ADDED Requirements

### Requirement: Token system imports no external CSS
The token file SHALL NOT use `@import` to pull in any external CSS library. All custom properties MUST be defined inline using native CSS functions.

#### Scenario: Zero external imports
- **WHEN** the token CSS file is inspected
- **THEN** it MUST contain zero `@import` statements

### Requirement: Color tokens use oklch color space
All color custom properties SHALL use the `oklch()` color function. No hex, no rgb(), no hsl().

#### Scenario: All colors are oklch
- **WHEN** any `--*-color` or `--*-bg` or `--*-surface` custom property is inspected
- **THEN** its value MUST be a valid `oklch()` function

### Requirement: Token set covers all ASW layer references
The token system MUST define every custom property referenced by CSS layers 02 through 12. No layer file SHALL reference an undefined custom property.

#### Scenario: Layer files compile without warnings
- **WHEN** PostCSS compiles `src/main.css`
- **THEN** the build MUST succeed with no warnings about undefined variables

### Requirement: Token values are semantically named
Token names SHALL describe the semantic role, not the presentation value. E.g., `--surface-page` not `--gray-3`. `--text-body` not `--font-size-1`.

#### Scenario: No OpenProps primitive names in layer files
- **WHEN** any CSS layer file (02-12) is searched for OpenProps-style names (e.g., `--size-`, `--gray-`, `--red-`, `--ease-`)
- **THEN** no matches SHALL be found outside of the token file

### Requirement: Reduced baseline CSS size
The token system SHALL produce a CSS output smaller than the current OpenProps baseline (currently ~25KB for OpenProps imports + ASW layers).

#### Scenario: Output size under 10KB minified
- **WHEN** `dist/asw.min.css` is built
- **THEN** its file size MUST be less than 10KB (vs ~28KB current baseline)