fix: move to design-system directory

Author: cylewaitforit

app/colors.mdx app/design-system/colors.mdxapp/colors.mdx renamed to app/design-system/colors.mdx

@@ -7,7 +7,7 @@ import { theme } from '../uno.theme.ts'
 
 The npmx color system is built on CSS custom properties with support for light/dark themes and multiple background variants.
 
-Color values are defined in [uno.theme.ts](../uno.theme.ts).
+Color values are defined in `uno.theme.ts`.
 
 ## Background Colors
 
@@ -107,4 +107,4 @@ Color values are defined in [uno.theme.ts](../uno.theme.ts).
 
 ## Related
 
-- [Design System Guidelines](./?path=/docs/guidelines--docs)
+- [Design System Guidelines](https://storybook.npmx.dev/?path=/docs/guidelines--docs)

app/design-system-guidelines.mdx app/design-system/guidelines.mdxapp/design-system-guidelines.mdx renamed to app/design-system/guidelines.mdx

@@ -42,7 +42,7 @@ Text casing:
 - **Lowercase** — for UI elements
 - **Normal** - for body content
 
-[See Typography](./?path=/docs/tokens-typography--docs)
+[See Typography](https://storybook.npmx.dev/?path=/docs/tokens-typography--docs)
 
 ## Surfaces & Sections
 
@@ -64,7 +64,7 @@ Only avatars should have fully circular shapes.
 - Primary surfaces: **white** (`fg`)
 - Secondary or less important content: use softer, muted tones
 
-[See Colors](./?path=/docs/tokens-colors--docs)
+[See Colors](https://storybook.npmx.dev/?path=/docs/tokens-colors--docs)
 
 ## Layout Stability
 

app/typography.mdx app/design-system/typography.mdxapp/typography.mdx renamed to app/design-system/typography.mdx

@@ -162,5 +162,5 @@ Base line height is set to **1.6** for optimal readability. This provides comfor
 
 ## Related
 
-- [Design System Guidelines](./?path=/docs/guidelines--docs) - See typography guidelines and usage
-- [Colors](./?path=/docs/colors--docs) - View the color system
+- [Design System Guidelines](https://storybook.npmx.dev/?path=/docs/guidelines--docs) - See typography guidelines and usage
+- [Colors](https://storybook.npmx.dev/?path=./?path=/docs/colors--docs) - View the color system