+
+
+
+
+
+
diff --git a/design-md/bmw/DESIGN.md b/design-md/bmw/DESIGN.md
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+# Design System: BMW
+
+## 1. Visual Theme & Atmosphere
+
+BMW's website is automotive engineering made visual — a design system that communicates precision, performance, and German industrial confidence. The page alternates between deep dark hero sections (featuring full-bleed automotive photography) and clean white content areas, creating a cinematic rhythm reminiscent of a luxury car showroom where vehicles are lit against darkness. The BMW CI2020 design language (their corporate identity refresh) defines every element.
+
+The typography is built on BMWTypeNextLatin — a proprietary typeface in two variants: BMWTypeNextLatin Light (weight 300) for massive uppercase display headings, and BMWTypeNextLatin Regular for body and UI text. The 60px uppercase headline at weight 300 is the defining typographic gesture — light-weight type that whispers authority rather than shouting it. The fallback stack includes Helvetica and Japanese fonts (Hiragino, Meiryo), reflecting BMW's global presence.
+
+What makes BMW distinctive is its CSS variable-driven theming system. Context-aware variables (`--site-context-highlight-color: #1c69d4`, `--site-context-focus-color: #0653b6`, `--site-context-metainfo-color: #757575`) suggest a design system built for multi-brand, multi-context deployment where colors can be swapped globally. The blue highlight color (`#1c69d4`) is BMW's signature blue — used sparingly for interactive elements and focus states, never decoratively. Zero border-radius was detected — BMW's design is angular, sharp-cornered, and uncompromisingly geometric.
+
+**Key Characteristics:**
+- BMWTypeNextLatin Light (weight 300) uppercase for display — whispered authority
+- BMW Blue (`#1c69d4`) as singular accent — used only for interactive elements
+- Zero border-radius detected — angular, sharp-cornered, industrial geometry
+- Dark hero photography + white content sections — showroom lighting rhythm
+- CSS variable-driven theming: `--site-context-*` tokens for brand flexibility
+- Weight 900 for navigation emphasis — extreme contrast with 300 display
+- Tight line-heights (1.15–1.30) throughout — compressed, efficient, German engineering
+- Full-bleed automotive photography as primary visual content
+
+## 2. Color Palette & Roles
+
+### Primary Brand
+- **Pure White** (`#ffffff`): `--site-context-theme-color`, primary surface, card backgrounds
+- **BMW Blue** (`#1c69d4`): `--site-context-highlight-color`, primary interactive accent
+- **BMW Focus Blue** (`#0653b6`): `--site-context-focus-color`, keyboard focus and active states
+
+### Neutral Scale
+- **Near Black** (`#262626`): Primary text on light surfaces, dark link text
+- **Meta Gray** (`#757575`): `--site-context-metainfo-color`, secondary text, metadata
+- **Silver** (`#bbbbbb`): Tertiary text, muted links, footer elements
+
+### Interactive States
+- All links hover to white (`#ffffff`) — suggesting primarily dark-surface navigation
+- Text links use underline: none on hover — clean interaction
+
+### Shadows
+- Minimal shadow system — depth through photography and dark/light section contrast
+
+## 3. Typography Rules
+
+### Font Families
+- **Display Light**: `BMWTypeNextLatin Light`, fallbacks: `Helvetica, Arial, Hiragino Kaku Gothic ProN, Hiragino Sans, Meiryo`
+- **Body / UI**: `BMWTypeNextLatin`, same fallback stack
+
+### Hierarchy
+
+| Role | Font | Size | Weight | Line Height | Notes |
+|------|------|------|--------|-------------|-------|
+| Display Hero | BMWTypeNextLatin Light | 60px (3.75rem) | 300 | 1.30 (tight) | `text-transform: uppercase` |
+| Section Heading | BMWTypeNextLatin | 32px (2.00rem) | 400 | 1.30 (tight) | Major section titles |
+| Nav Emphasis | BMWTypeNextLatin | 18px (1.13rem) | 900 | 1.30 (tight) | Navigation bold items |
+| Body | BMWTypeNextLatin | 16px (1.00rem) | 400 | 1.15 (tight) | Standard body text |
+| Button Bold | BMWTypeNextLatin | 16px (1.00rem) | 700 | 1.20–2.88 | CTA buttons |
+| Button | BMWTypeNextLatin | 16px (1.00rem) | 400 | 1.15 (tight) | Standard buttons |
+
+### Principles
+- **Light display, heavy navigation**: Weight 300 for hero headlines creates whispered elegance; weight 900 for navigation creates stark authority. This extreme weight contrast (300 vs 900) is the signature typographic tension.
+- **Universal uppercase display**: The 60px hero is always uppercase — creating a monumental, architectural quality.
+- **Tight everything**: Line-heights from 1.15 to 1.30 across the entire system. Nothing breathes — every line is compressed, efficient, German-engineered.
+- **Single font family**: BMWTypeNextLatin handles everything from 60px display to 16px body — unity through one typeface at different weights.
+
+## 4. Component Stylings
+
+### Buttons
+- Text: 16px BMWTypeNextLatin, weight 700 for primary, 400 for secondary
+- Line-height: 1.15–2.88 (large variation suggests padding-driven sizing)
+- Border: white bottom-border on dark surfaces (`1px solid #ffffff`)
+- No border-radius — sharp rectangular buttons
+
+### Cards & Containers
+- No border-radius — all containers are sharp-cornered rectangles
+- White backgrounds on light sections
+- Dark backgrounds for hero/feature sections
+- No visible borders on most elements
+
+### Navigation
+- BMWTypeNextLatin 18px weight 900 for primary nav links
+- White text on dark header
+- BMW logo 54x54px
+- Hover: remains white, text-decoration none
+- "Home" text link in header
+
+### Image Treatment
+- Full-bleed automotive photography
+- Dark cinematic lighting
+- Edge-to-edge hero images
+- Car photography as primary visual content
+
+## 5. Layout Principles
+
+### Spacing System
+- Base unit: 8px
+- Scale: 1px, 5px, 8px, 10px, 12px, 15px, 16px, 20px, 24px, 30px, 32px, 40px, 45px, 56px, 60px
+
+### Grid & Container
+- Full-width hero photography
+- Centered content sections
+- Footer: multi-column link grid
+
+### Whitespace Philosophy
+- **Showroom pacing**: Dark hero sections with generous padding create the feeling of walking through a showroom where each vehicle is spotlit in its own space.
+- **Compressed content**: Body text areas use tight line-heights and compact spacing — information-dense, no waste.
+
+### Border Radius Scale
+- **None detected.** BMW uses sharp corners exclusively — every element is a precise rectangle. This is the most angular design system analyzed.
+
+## 6. Depth & Elevation
+
+| Level | Treatment | Use |
+|-------|-----------|-----|
+| Photography (Level 0) | Full-bleed dark imagery | Hero backgrounds |
+| Flat (Level 1) | White surface, no shadow | Content sections |
+| Focus (Accessibility) | BMW Focus Blue (`#0653b6`) | Focus states |
+
+**Shadow Philosophy**: BMW uses virtually no shadows. Depth is created entirely through the contrast between dark photographic sections and white content sections — the automotive lighting does the elevation work.
+
+## 7. Do's and Don'ts
+
+### Do
+- Use BMWTypeNextLatin Light (300) uppercase for all display headings
+- Keep ALL corners sharp (0px radius) — angular geometry is non-negotiable
+- Use BMW Blue (`#1c69d4`) only for interactive elements — never decoratively
+- Apply weight 900 for navigation emphasis — the extreme weight contrast is intentional
+- Use full-bleed automotive photography for hero sections
+- Keep line-heights tight (1.15–1.30) throughout
+- Use `--site-context-*` CSS variables for theming
+
+### Don't
+- Don't round corners — zero radius is the BMW identity
+- Don't use BMW Blue for backgrounds or large surfaces — it's an accent only
+- Don't use medium font weights (500–600) — the system uses 300, 400, 700, 900 extremes
+- Don't add decorative elements — the photography and typography carry everything
+- Don't use relaxed line-heights — BMW text is always compressed
+- Don't lighten the dark hero sections — the contrast with white IS the design
+
+## 8. Responsive Behavior
+
+### Breakpoints
+| Name | Width | Key Changes |
+|------|-------|-------------|
+| Mobile Small | <375px | Minimum supported |
+| Mobile | 375–480px | Single column |
+| Mobile Large | 480–640px | Slight adjustments |
+| Tablet Small | 640–768px | 2-column begins |
+| Tablet | 768–920px | Standard tablet |
+| Desktop Small | 920–1024px | Desktop layout begins |
+| Desktop | 1024–1280px | Standard desktop |
+| Large Desktop | 1280–1440px | Expanded |
+| Ultra-wide | 1440–1600px | Maximum layout |
+
+### Collapsing Strategy
+- Hero: 60px → scales down, maintains uppercase
+- Navigation: horizontal → hamburger
+- Photography: full-bleed maintained at all sizes
+- Content sections: stack vertically
+- Footer: multi-column → stacked
+
+## 9. Agent Prompt Guide
+
+### Quick Color Reference
+- Background: Pure White (`#ffffff`)
+- Text: Near Black (`#262626`)
+- Secondary text: Meta Gray (`#757575`)
+- Accent: BMW Blue (`#1c69d4`)
+- Focus: BMW Focus Blue (`#0653b6`)
+- Muted: Silver (`#bbbbbb`)
+
+### Example Component Prompts
+- "Create a hero: full-width dark automotive photography background. Heading at 60px BMWTypeNextLatin Light weight 300, uppercase, line-height 1.30, white text. No border-radius anywhere."
+- "Design navigation: dark background. BMWTypeNextLatin 18px weight 900 for links, white text. BMW logo 54x54. Sharp rectangular layout."
+- "Build a button: 16px BMWTypeNextLatin weight 700, line-height 1.20. Sharp corners (0px radius). White bottom border on dark surface."
+- "Create content section: white background. Heading at 32px weight 400, line-height 1.30, #262626. Body at 16px weight 400, line-height 1.15."
+
+### Iteration Guide
+1. Zero border-radius — every corner is sharp, no exceptions
+2. Weight extremes: 300 (display), 400 (body), 700 (buttons), 900 (nav)
+3. BMW Blue for interactive only — never as background or decoration
+4. Photography carries emotion — the UI is pure precision
+5. Tight line-heights everywhere — 1.15 to 1.30 is the range
diff --git a/design-md/bmw/README.md b/design-md/bmw/README.md
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+# Bmw Inspired Design System
+
+[DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/bmw/DESIGN.md) extracted from the public [bmw](https://bmw.com/) website. This is not the official design system. Colors, fonts, and spacing may not be 100% accurate. But it's a good starting point for building something similar.
+
+## Files
+
+| File | Description |
+|------|-------------|
+| `DESIGN.md` | Complete design system documentation (9 sections) |
+| `preview.html` | Interactive design token catalog (light) |
+| `preview-dark.html` | Interactive design token catalog (dark) |
+
+Use [DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/bmw/DESIGN.md) to use as a reference for AI agents (Claude, Cursor, Stitch) to generate UI that looks like the Bmw design language.
+
+## Preview
+
+A sample landing page built with DESIGN.md. It shows the actual colors, typography, buttons, cards, spacing, and elevation, all in one page.
+
+### Dark Mode
+
+
+### Light Mode
+
diff --git a/design-md/bmw/preview-dark.html b/design-md/bmw/preview-dark.html
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+++ b/design-md/bmw/preview-dark.html
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+
+
+
+
+
+Design System Preview: BMW (Dark)
+
+
+
+
+
+
+
+
+
Dark Mode
+
+
+
Design System Inspired by BMW
+
A design token catalog generated from DESIGN.md. Every color, font, component, and spacing value — visualized with sharp precision.
The most trusted cryptocurrency. Buy and sell with low fees on Kraken.
+
Ethereum (ETH)
Smart contracts and DeFi. Trade ETH and hundreds of tokens.
+
Staking
Earn rewards by staking your crypto. Flexible and bonded options available.
+
+
+
+
+
05 / Forms
Forms
+
Default
+
Focus (purple ring)
+
Error
+
+
+
+
+
+
06 / Spacing
Spacing
+
4
8
12
16
24
+
+
+
+
07 / Radius
Radius
+
6px
8px
12px
16px
pill
+
+
+
+
08 / Elevation
Depth
+
Flat
No shadow
Subtle
4px 24px at 0.03
Focus
Purple ring
+
+
+
+
+
diff --git a/design-md/mongodb/DESIGN.md b/design-md/mongodb/DESIGN.md
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+++ b/design-md/mongodb/DESIGN.md
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+# Design System: MongoDB
+
+## 1. Visual Theme & Atmosphere
+
+MongoDB's website is a deep-forest-meets-terminal experience — a design system rooted in the darkest teal-black (`#001e2b`) that evokes both the density of a database and the depth of a forest canopy. Against this near-black canvas, a striking neon green (`#00ed64`) pulses as the brand accent — bright enough to feel electric, organic enough to feel alive. This isn't the cold neon of cyberpunk; it's the bioluminescent green of something growing in the dark.
+
+The typography system is architecturally ambitious: MongoDB Value Serif for massive hero headlines (96px) creates an editorial, authoritative presence — serif type at database-company scale is a bold choice that says "we're not just another tech company." Euclid Circular A handles the heavy lifting of body and UI text with an unusually wide weight range (300–700), while Source Code Pro serves as the code and label font with distinctive uppercase treatments featuring very wide letter-spacing (1px–3px). This three-font system creates a hierarchy that spans editorial elegance → geometric professionalism → engineering precision.
+
+What makes MongoDB distinctive is its dual-mode design: a dark hero/feature section world (`#001e2b` with neon green accents) and a light content world (white with teal-gray borders `#b8c4c2`). The transition between these modes creates dramatic contrast. The shadow system uses teal-tinted dark shadows (`rgba(0, 30, 43, 0.12)`) that maintain the forest-dark atmosphere even on light surfaces. Buttons use pill shapes (100px–999px radius) with MongoDB Green borders (`#00684a`), and the entire component system references the LeafyGreen design system.
+
+**Key Characteristics:**
+- Deep teal-black backgrounds (`#001e2b`) — forest-dark, not space-dark
+- Neon MongoDB Green (`#00ed64`) as the singular brand accent — electric and organic
+- MongoDB Value Serif for hero headlines — editorial authority at tech scale
+- Euclid Circular A for body with weight 300 (light) as a distinctive body weight
+- Source Code Pro with wide uppercase letter-spacing (1px–3px) for technical labels
+- Teal-tinted shadows: `rgba(0, 30, 43, 0.12)` — shadows carry the forest color
+- Dual-mode: dark teal hero sections + light white content sections
+- Pill buttons (100px radius) with green borders (`#00684a`)
+- Link Blue (`#006cfa`) and hover transition to `#3860be`
+
+## 2. Color Palette & Roles
+
+### Primary Brand
+- **Forest Black** (`#001e2b`): Primary dark background — the deepest teal-black
+- **MongoDB Green** (`#00ed64`): Primary brand accent — neon green for highlights, underlines, gradients
+- **Dark Green** (`#00684a`): Button borders, link text on light — muted green for functional use
+
+### Interactive
+- **Action Blue** (`#006cfa`): Secondary accent — links, interactive highlights
+- **Hover Blue** (`#3860be`): All link hover states transition to this blue
+- **Teal Active** (`#1eaedb`): Button hover background — bright teal
+
+### Neutral Scale
+- **Deep Teal** (`#1c2d38`): Dark button backgrounds, secondary dark surfaces
+- **Teal Gray** (`#3d4f58`): Dark borders on dark surfaces
+- **Dark Slate** (`#21313c`): Dark link text variant
+- **Cool Gray** (`#5c6c75`): Muted text on dark, secondary button text
+- **Silver Teal** (`#b8c4c2`): Borders on light surfaces, dividers
+- **Light Input** (`#e8edeb`): Input text on dark surfaces
+- **Pure White** (`#ffffff`): Light section background, button text on dark
+- **Black** (`#000000`): Text on light surfaces, darkest elements
+
+### Shadows
+- **Forest Shadow** (`rgba(0, 30, 43, 0.12) 0px 26px 44px, rgba(0, 0, 0, 0.13) 0px 7px 13px`): Primary card elevation — teal-tinted
+- **Standard Shadow** (`rgba(0, 0, 0, 0.15) 0px 3px 20px`): General elevation
+- **Subtle Shadow** (`rgba(0, 0, 0, 0.1) 0px 2px 4px`): Light card lift
+
+## 3. Typography Rules
+
+### Font Families
+- **Display Serif**: `MongoDB Value Serif` — editorial hero headlines
+- **Body / UI**: `Euclid Circular A` — geometric sans-serif workhorse
+- **Code / Labels**: `Source Code Pro` — monospace with uppercase label treatments
+- **Fallbacks**: `Akzidenz-Grotesk Std` (with CJK: Noto Sans KR/SC/JP), `Times`, `Arial`, `system-ui`
+
+### Hierarchy
+
+| Role | Font | Size | Weight | Line Height | Letter Spacing | Notes |
+|------|------|------|--------|-------------|----------------|-------|
+| Display Hero | MongoDB Value Serif | 96px (6.00rem) | 400 | 1.20 (tight) | normal | Serif authority |
+| Display Secondary | MongoDB Value Serif | 64px (4.00rem) | 400 | 1.00 (tight) | normal | Serif sub-hero |
+| Section Heading | Euclid Circular A | 36px (2.25rem) | 500 | 1.33 | normal | Geometric precision |
+| Sub-heading | Euclid Circular A | 24px (1.50rem) | 500 | 1.33 | normal | Feature titles |
+| Body Large | Euclid Circular A | 20px (1.25rem) | 400 | 1.60 (relaxed) | normal | Introductions |
+| Body | Euclid Circular A | 18px (1.13rem) | 400 | 1.33 | normal | Standard body |
+| Body Light | Euclid Circular A | 16px (1.00rem) | 300 | 1.50–2.00 | normal | Light-weight reading text |
+| Nav / UI | Euclid Circular A | 16px (1.00rem) | 500 | 1.00–1.88 | 0.16px | Navigation, emphasized |
+| Body Bold | Euclid Circular A | 15px (0.94rem) | 700 | 1.50 | normal | Strong emphasis |
+| Button | Euclid Circular A | 13.5px–16px | 500–700 | 1.00 | 0.135px–0.9px | CTA labels |
+| Caption | Euclid Circular A | 14px (0.88rem) | 400 | 1.71 (relaxed) | normal | Metadata |
+| Small | Euclid Circular A | 11px (0.69rem) | 600 | 1.82 (relaxed) | 0.2px | Tags, annotations |
+| Code Heading | Source Code Pro | 40px (2.50rem) | 400 | 1.60 (relaxed) | normal | Code showcase titles |
+| Code Body | Source Code Pro | 16px (1.00rem) | 400 | 1.50 | normal | Code blocks |
+| Code Label | Source Code Pro | 14px (0.88rem) | 400–500 | 1.14 (tight) | 1px–2px | `text-transform: uppercase` |
+| Code Micro | Source Code Pro | 9px (0.56rem) | 600 | 2.67 (relaxed) | 2.5px | `text-transform: uppercase` |
+
+### Principles
+- **Serif for authority**: MongoDB Value Serif at hero scale creates an editorial presence unusual in tech — it communicates that MongoDB is an institution, not a startup.
+- **Weight 300 as body default**: Euclid Circular A uses light (300) for body text, creating an airy reading experience that contrasts with the dense, dark backgrounds.
+- **Wide-tracked monospace labels**: Source Code Pro uppercase at 1px–3px letter-spacing creates technical signposts that feel like database field labels — systematic, structured, classified.
+- **Four-weight range**: 300 (light body) → 400 (standard) → 500 (UI/nav) → 700 (bold CTA) — a wider range than most systems, enabling fine-grained hierarchy.
+
+## 4. Component Stylings
+
+### Buttons
+
+**Primary Green (Dark Surface)**
+- Background: `#00684a` (muted MongoDB green)
+- Text: `#000000`
+- Radius: 50% (circular) or 100px (pill)
+- Border: `1px solid #00684a`
+- Shadow: `rgba(0,0,0,0.06) 0px 1px 6px`
+- Hover: scale 1.1
+- Active: scale 0.85
+
+**Dark Teal Button**
+- Background: `#1c2d38`
+- Text: `#5c6c75`
+- Radius: 100px (pill)
+- Border: `1px solid #3d4f58`
+- Hover: background `#1eaedb`, text white, translateX(5px)
+
+**Outlined Button (Light Surface)**
+- Background: transparent
+- Text: `#001e2b`
+- Border: `1px solid #b8c4c2`
+- Radius: 4px–8px
+- Hover: background tint
+
+### Cards & Containers
+- Light mode: white background with `1px solid #b8c4c2` border
+- Dark mode: `#001e2b` or `#1c2d38` background with `1px solid #3d4f58`
+- Radius: 16px (standard), 24px (medium), 48px (large/hero)
+- Shadow: `rgba(0,30,43,0.12) 0px 26px 44px` (forest-tinted)
+- Image containers: 30px–32px radius
+
+### Inputs & Forms
+- Textarea: text `#e8edeb`, padding 12px 12px 12px 8px
+- Borders: `1px solid #b8c4c2` on light, `1px solid #3d4f58` on dark
+- Input radius: 4px
+
+### Navigation
+- Dark header on forest-black background
+- Euclid Circular A 16px weight 500 for nav links
+- MongoDB logo (leaf icon + wordmark) left-aligned
+- Green CTA pill buttons right-aligned
+- Mega-menu dropdowns with product categories
+
+### Image Treatment
+- Dashboard screenshots on dark backgrounds
+- Green-accented UI elements in screenshots
+- 30px–32px radius on image containers
+- Full-width dark sections for product showcases
+
+### Distinctive Components
+
+**Neon Green Accent Underlines**
+- `0px 2px 2px 0px solid #00ed64` — bottom + right border creating accent underlines
+- Used on feature headings and highlighted text
+- Also appears as `#006cfa` (blue) variant
+
+**Source Code Label System**
+- 14px uppercase Source Code Pro with 1px–2px letter-spacing
+- Used as section category markers above headings
+- Creates a "database field label" aesthetic
+
+## 5. Layout Principles
+
+### Spacing System
+- Base unit: 8px
+- Scale: 1px, 4px, 7px, 8px, 10px, 12px, 14px, 15px, 16px, 18px, 20px, 24px, 32px
+
+### Grid & Container
+- Max content width centered
+- Dark hero section with contained content
+- Light content sections below
+- Card grids: 2–3 columns
+- Full-width dark footer
+
+### Whitespace Philosophy
+- **Dramatic mode transitions**: The shift from dark teal sections to white content creates built-in visual breathing through contrast, not just space.
+- **Generous dark sections**: Dark hero and feature areas use extra vertical padding (80px+) to let the forest-dark background breathe.
+- **Compact light sections**: White content areas are denser, with tighter card grids and less vertical spacing.
+
+### Border Radius Scale
+- Minimal (1px–2px): Small spans, badges
+- Subtle (4px): Inputs, small buttons
+- Standard (8px): Cards, links
+- Card (16px): Standard cards, containers
+- Toggle (20px): Switch elements
+- Large (24px): Large panels
+- Image (30px–32px): Image containers
+- Hero (48px): Hero cards
+- Pill (100px–999px): Buttons, navigation pills
+- Full (9999px): Maximum pill
+
+## 6. Depth & Elevation
+
+| Level | Treatment | Use |
+|-------|-----------|-----|
+| Flat (Level 0) | No shadow | Default surfaces |
+| Subtle (Level 1) | `rgba(0,0,0,0.1) 0px 2px 4px` | Light card lift |
+| Standard (Level 2) | `rgba(0,0,0,0.15) 0px 3px 9px` | Standard cards |
+| Prominent (Level 3) | `rgba(0,0,0,0.15) 0px 3px 20px` | Elevated panels |
+| Forest (Level 4) | `rgba(0,30,43,0.12) 0px 26px 44px, rgba(0,0,0,0.13) 0px 7px 13px` | Hero cards — teal-tinted |
+
+**Shadow Philosophy**: MongoDB's shadow system is unique in that the primary elevation shadow uses `rgba(0, 30, 43, 0.12)` — a teal-tinted shadow that carries the forest-dark brand color into the depth system. This means even on white surfaces, shadows feel like they belong to the MongoDB color world rather than being generic neutral black.
+
+## 7. Do's and Don'ts
+
+### Do
+- Use `#001e2b` (forest-black) for dark sections — not pure black
+- Apply MongoDB Green (`#00ed64`) sparingly for maximum electric impact
+- Use MongoDB Value Serif ONLY for hero/display headings — Euclid Circular A for everything else
+- Apply Source Code Pro uppercase with wide tracking (1px–3px) for technical labels
+- Use teal-tinted shadows (`rgba(0,30,43,0.12)`) for primary card elevation
+- Maintain the dark/light section duality — dramatic contrast between modes
+- Use weight 300 for body text — the light weight is the readable voice
+- Apply pill radius (100px) to primary action buttons
+
+### Don't
+- Don't use pure black (`#000000`) for dark backgrounds — always use teal-black (`#001e2b`)
+- Don't use MongoDB Green (`#00ed64`) on backgrounds — it's an accent for text, underlines, and small highlights
+- Don't use standard gray shadows — always use teal-tinted (`rgba(0,30,43,...)`)
+- Don't apply serif font to body text — MongoDB Value Serif is hero-only
+- Don't use narrow letter-spacing on Source Code Pro labels — the wide tracking IS the identity
+- Don't mix dark and light section treatments within the same section
+- Don't use warm colors — the palette is strictly cool (teal, green, blue)
+- Don't forget the green accent underlines — they're the signature decorative element
+
+## 8. Responsive Behavior
+
+### Breakpoints
+| Name | Width | Key Changes |
+|------|-------|-------------|
+| Mobile Small | <425px | Tight single column |
+| Mobile | 425–768px | Standard mobile |
+| Tablet | 768–1024px | 2-column grids begin |
+| Desktop | 1024–1280px | Standard layout |
+| Large Desktop | 1280–1440px | Expanded layout |
+| Ultra-wide | >1440px | Maximum width, generous margins |
+
+### Touch Targets
+- Pill buttons with generous padding
+- Navigation links at 16px with adequate spacing
+- Card surfaces as full-area touch targets
+
+### Collapsing Strategy
+- Hero: MongoDB Value Serif 96px → 64px → scales further
+- Navigation: horizontal mega-menu → hamburger
+- Feature cards: multi-column → stacked
+- Dark/light sections maintain their mode at all sizes
+- Source Code Pro labels maintain uppercase treatment
+
+### Image Behavior
+- Dashboard screenshots scale proportionally
+- Dark section backgrounds maintained full-width
+- Image radius maintained across breakpoints
+
+## 9. Agent Prompt Guide
+
+### Quick Color Reference
+- Dark background: Forest Black (`#001e2b`)
+- Brand accent: MongoDB Green (`#00ed64`)
+- Functional green: Dark Green (`#00684a`)
+- Link blue: Action Blue (`#006cfa`)
+- Text on light: Black (`#000000`)
+- Text on dark: White (`#ffffff`) or Light Input (`#e8edeb`)
+- Border light: Silver Teal (`#b8c4c2`)
+- Border dark: Teal Gray (`#3d4f58`)
+
+### Example Component Prompts
+- "Create a hero on forest-black (#001e2b) background. Headline at 96px MongoDB Value Serif weight 400, line-height 1.20, white text with 'potential' highlighted in MongoDB Green (#00ed64). Subtitle at 18px Euclid Circular A weight 400. Green pill CTA (#00684a, 100px radius). Neon green gradient glow behind product screenshot."
+- "Design a card on white background: 1px solid #b8c4c2 border, 16px radius, shadow rgba(0,30,43,0.12) 0px 26px 44px. Title at 24px Euclid Circular A weight 500. Body at 16px weight 300. Source Code Pro 14px uppercase label above title with 2px letter-spacing."
+- "Build a dark section: #001e2b background, 1px solid #3d4f58 border on cards. White text. MongoDB Green (#00ed64) accent underlines on headings using bottom-border 2px solid."
+- "Create technical label: Source Code Pro 14px, text-transform uppercase, letter-spacing 2px, weight 500, #00ed64 color on dark background."
+- "Design a pill button: #1c2d38 background, 1px solid #3d4f58 border, 100px radius, #5c6c75 text. Hover: #1eaedb background, white text, translateX(5px)."
+
+### Iteration Guide
+1. Start with the mode decision: dark (#001e2b) for hero/features, white for content
+2. MongoDB Green (#00ed64) is electric — use once per section for maximum impact
+3. Serif headlines (MongoDB Value Serif) create the editorial authority — never use for body
+4. Weight 300 body text creates the airy reading experience — don't default to 400
+5. Source Code Pro uppercase with wide tracking for technical labels — the database voice
+6. Teal-tinted shadows keep everything in the MongoDB color world
diff --git a/design-md/mongodb/README.md b/design-md/mongodb/README.md
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+# Mongodb Inspired Design System
+
+[DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/mongodb/DESIGN.md) extracted from the public [mongodb](https://mongodb.com/) website. This is not the official design system. Colors, fonts, and spacing may not be 100% accurate. But it's a good starting point for building something similar.
+
+## Files
+
+| File | Description |
+|------|-------------|
+| `DESIGN.md` | Complete design system documentation (9 sections) |
+| `preview.html` | Interactive design token catalog (light) |
+| `preview-dark.html` | Interactive design token catalog (dark) |
+
+Use [DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/mongodb/DESIGN.md) to use as a reference for AI agents (Claude, Cursor, Stitch) to generate UI that looks like the Mongodb design language.
+
+## Preview
+
+A sample landing page built with DESIGN.md. It shows the actual colors, typography, buttons, cards, spacing, and elevation, all in one page.
+
+### Dark Mode
+
+
+### Light Mode
+
diff --git a/design-md/mongodb/preview-dark.html b/design-md/mongodb/preview-dark.html
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+
+
+
+
+
+Design System Preview: MongoDB (Dark)
+
+
+
+
+
+
+
+
+
Dark Mode
+
+
+
Design System Inspired by MongoDB
+
A design token catalog generated from DESIGN.md. Every color, font, component, and spacing value — visualized.
Map your data naturally with flexible documents. No rigid schemas, no complex joins.
+
+
+
Search
+
Full-text Search
+
Build rich search experiences using the same data you already have in Atlas.
+
+
+
Elevated
+
Vector Search
+
Build AI-powered applications with native vector search. Forest-tinted shadow elevation.
+
+
+
+
+
+
+
05 / Forms
+
Form Elements
+
Default
+
Focus (blue ring)
+
Error
+
+
+
+
+
+
+
06 / Spacing
+
Spacing Scale
+
+
4
+
8
+
12
+
16
+
20
+
24
+
32
+
+
+
+
+
+
+
07 / Radius
+
Border Radius Scale
+
+
4px
Inputs
+
8px
Links
+
16px
Cards
+
24px
Panels
+
48px
Hero cards
+
pill
Buttons
+
+
+
+
+
+
+
08 / Elevation
+
Elevation & Depth
+
+
Level 0
Flat — no shadow
+
Subtle
Light lift
+
Standard
General elevation
+
Forest
Teal-tinted primary
+
+
+
+
+
+
+
diff --git a/design-md/pinterest/DESIGN.md b/design-md/pinterest/DESIGN.md
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+# Design System: Pinterest
+
+## 1. Visual Theme & Atmosphere
+
+Pinterest's website is a warm, inspiration-driven canvas that treats visual discovery like a lifestyle magazine. The design operates on a soft, slightly warm white background with Pinterest Red (`#e60023`) as the singular, bold brand accent. Unlike the cool blues of most tech platforms, Pinterest's neutral scale has a distinctly warm undertone — grays lean toward olive/sand (`#91918c`, `#62625b`, `#e5e5e0`) rather than cool steel, creating a cozy, craft-like atmosphere that invites browsing.
+
+The typography uses Pin Sans — a custom proprietary font with a broad fallback stack including Japanese fonts, reflecting Pinterest's global reach. At display scale (70px, weight 600), Pin Sans creates large, inviting headlines. At smaller sizes, the system is compact: buttons at 12px, captions at 12–14px. The CSS variable naming system (`--comp-*`, `--sema-*`, `--base-*`) reveals a sophisticated three-tier design token architecture: component-level, semantic-level, and base-level tokens.
+
+What distinguishes Pinterest is its generous border-radius system (12px–40px, plus 50% for circles) and warm-tinted button backgrounds. The secondary button (`#e5e5e0`) has a distinctly warm, sand-like tone rather than cold gray. The primary red button uses 16px radius — rounded but not pill-shaped. Combined with warm badge backgrounds (`hsla(60,20%,98%,.5)` — a subtle yellow-warm wash) and photography-dominant layouts, the result is a design that feels handcrafted and personal, not corporate and sterile.
+
+**Key Characteristics:**
+- Warm white canvas with olive/sand-toned neutrals — cozy, not clinical
+- Pinterest Red (`#e60023`) as singular bold accent — never subtle, always confident
+- Pin Sans custom font with global fallback stack (including CJK)
+- Three-tier token architecture: `--comp-*` / `--sema-*` / `--base-*`
+- Warm secondary surfaces: sand gray (`#e5e5e0`), warm badge (`hsla(60,20%,98%,.5)`)
+- Generous border-radius: 16px standard, up to 40px for large containers
+- Photography-first content — pins/images are the primary visual element
+- Dark near-purple text (`#211922`) — warm, with a hint of plum
+
+## 2. Color Palette & Roles
+
+### Primary Brand
+- **Pinterest Red** (`#e60023`): Primary CTA, brand accent — bold, confident red
+- **Green 700** (`#103c25`): `--base-color-green-700`, success/nature accent
+- **Green 700 Hover** (`#0b2819`): `--base-color-hover-green-700`, pressed green
+
+### Text
+- **Plum Black** (`#211922`): Primary text — warm near-black with plum undertone
+- **Black** (`#000000`): Secondary text, button text
+- **Olive Gray** (`#62625b`): Secondary descriptions, muted text
+- **Warm Silver** (`#91918c`): `--comp-button-color-text-transparent-disabled`, disabled text, input borders
+- **White** (`#ffffff`): Text on dark/colored surfaces
+
+### Interactive
+- **Focus Blue** (`#435ee5`): `--comp-button-color-border-focus-outer-transparent`, focus rings
+- **Performance Purple** (`#6845ab`): `--sema-color-hover-icon-performance-plus`, performance features
+- **Recommendation Purple** (`#7e238b`): `--sema-color-hover-text-recommendation`, AI recommendation
+- **Link Blue** (`#2b48d4`): Link text color
+- **Facebook Blue** (`#0866ff`): `--facebook-background-color`, social login
+- **Pressed Blue** (`#617bff`): `--base-color-pressed-blue-200`, pressed state
+
+### Surface & Border
+- **Sand Gray** (`#e5e5e0`): Secondary button background — warm, craft-like
+- **Warm Light** (`#e0e0d9`): Circular button backgrounds, badges
+- **Warm Wash** (`hsla(60, 20%, 98%, 0.5)`): `--comp-badge-color-background-wash-light`, subtle warm badge bg
+- **Fog** (`#f6f6f3`): Light surface (at 50% opacity)
+- **Border Disabled** (`#c8c8c1`): `--sema-color-border-disabled`, disabled borders
+- **Hover Gray** (`#bcbcb3`): `--base-color-hover-grayscale-150`, hover border
+- **Dark Surface** (`#33332e`): Dark section backgrounds
+
+### Semantic
+- **Error Red** (`#9e0a0a`): Checkbox/form error states
+
+## 3. Typography Rules
+
+### Font Family
+- **Primary**: `Pin Sans`, fallbacks: `-apple-system, system-ui, Segoe UI, Roboto, Oxygen-Sans, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, Helvetica, ヒラギノ角ゴ Pro W3, メイリオ, Meiryo, ＭＳ Ｐゴシック, Arial`
+
+### Hierarchy
+
+| Role | Font | Size | Weight | Line Height | Letter Spacing | Notes |
+|------|------|------|--------|-------------|----------------|-------|
+| Display Hero | Pin Sans | 70px (4.38rem) | 600 | normal | normal | Maximum impact |
+| Section Heading | Pin Sans | 28px (1.75rem) | 700 | normal | -1.2px | Negative tracking |
+| Body | Pin Sans | 16px (1.00rem) | 400 | 1.40 | normal | Standard reading |
+| Caption Bold | Pin Sans | 14px (0.88rem) | 700 | normal | normal | Strong metadata |
+| Caption | Pin Sans | 12px (0.75rem) | 400–500 | 1.50 | normal | Small text, tags |
+| Button | Pin Sans | 12px (0.75rem) | 400 | normal | normal | Button labels |
+
+### Principles
+- **Compact type scale**: The range is 12px–70px with a dramatic jump — most functional text is 12–16px, creating a dense, app-like information hierarchy.
+- **Warm weight distribution**: 600–700 for headings, 400–500 for body. No ultra-light weights — the type always feels substantial.
+- **Negative tracking on headings**: -1.2px on 28px headings creates cozy, intimate section titles.
+- **Single font family**: Pin Sans handles everything — no secondary display or monospace font detected.
+
+## 4. Component Stylings
+
+### Buttons
+
+**Primary Red**
+- Background: `#e60023` (Pinterest Red)
+- Text: `#000000` (black — unusual choice for contrast on red)
+- Padding: 6px 14px
+- Radius: 16px (generously rounded, not pill)
+- Border: `2px solid rgba(255, 255, 255, 0)` (transparent)
+- Focus: semantic border + outline via CSS variables
+
+**Secondary Sand**
+- Background: `#e5e5e0` (warm sand gray)
+- Text: `#000000`
+- Padding: 6px 14px
+- Radius: 16px
+- Focus: same semantic border system
+
+**Circular Action**
+- Background: `#e0e0d9` (warm light)
+- Text: `#211922` (plum black)
+- Radius: 50% (circle)
+- Use: Pin actions, navigation controls
+
+**Ghost / Transparent**
+- Background: transparent
+- Text: `#000000`
+- No border
+- Use: Tertiary actions
+
+### Cards & Containers
+- Photography-first pin cards with generous radius (12px–20px)
+- No traditional box-shadow on most cards
+- White or warm fog backgrounds
+- 8px white thick border on some image containers
+
+### Inputs
+- Email input: white background, `1px solid #91918c` border, 16px radius, 11px 15px padding
+- Focus: semantic border + outline system via CSS variables
+
+### Navigation
+- Clean header on white or warm background
+- Pinterest logo + search bar centered
+- Pin Sans 16px for nav links
+- Pinterest Red accents for active states
+
+### Image Treatment
+- Pin-style masonry grid (signature Pinterest layout)
+- Rounded corners: 12px–20px on images
+- Photography as primary content — every pin is an image
+- Thick white borders (8px) on featured image containers
+
+## 5. Layout Principles
+
+### Spacing System
+- Base unit: 8px
+- Scale: 4px, 6px, 7px, 8px, 10px, 11px, 12px, 16px, 18px, 20px, 22px, 24px, 32px, 80px, 100px
+- Large jumps: 32px → 80px → 100px for section spacing
+
+### Grid & Container
+- Masonry grid for pin content (signature layout)
+- Centered content sections with generous max-width
+- Full-width dark footer
+- Search bar as primary navigation element
+
+### Whitespace Philosophy
+- **Inspiration density**: The masonry grid packs pins tightly — the content density IS the value proposition. Whitespace exists between sections, not within the grid.
+- **Breathing above, density below**: Hero/feature sections get generous padding; the pin grid is compact and immersive.
+
+### Border Radius Scale
+- Standard (12px): Small cards, links
+- Button (16px): Buttons, inputs, medium cards
+- Comfortable (20px): Feature cards
+- Large (28px): Large containers
+- Section (32px): Tab elements, large panels
+- Hero (40px): Hero containers, large feature blocks
+- Circle (50%): Action buttons, tab indicators
+
+## 6. Depth & Elevation
+
+| Level | Treatment | Use |
+|-------|-----------|-----|
+| Flat (Level 0) | No shadow | Default — pins rely on content, not shadow |
+| Subtle (Level 1) | Minimal shadow (from tokens) | Elevated overlays, dropdowns |
+| Focus (Accessibility) | `--sema-color-border-focus-outer-default` ring | Focus states |
+
+**Shadow Philosophy**: Pinterest uses minimal shadows. The masonry grid relies on content (photography) to create visual interest rather than elevation effects. Depth comes from the warmth of surface colors and the generous rounding of containers.
+
+## 7. Do's and Don'ts
+
+### Do
+- Use warm neutrals (`#e5e5e0`, `#e0e0d9`, `#91918c`) — the warm olive/sand tone is the identity
+- Apply Pinterest Red (`#e60023`) only for primary CTAs — it's bold and singular
+- Use Pin Sans exclusively — one font for everything
+- Apply generous border-radius: 16px for buttons/inputs, 20px+ for cards
+- Keep the masonry grid dense — content density is the value
+- Use warm badge backgrounds (`hsla(60,20%,98%,.5)`) for subtle warm washes
+- Use `#211922` (plum black) for primary text — it's warmer than pure black
+
+### Don't
+- Don't use cool gray neutrals — always warm/olive-toned
+- Don't use pure black (`#000000`) as primary text — use plum black (`#211922`)
+- Don't use pill-shaped buttons — 16px radius is rounded but not pill
+- Don't add heavy shadows — Pinterest is flat by design, depth from content
+- Don't use small border-radius (<12px) on cards — the generous rounding is core
+- Don't introduce additional brand colors — red + warm neutrals is the complete palette
+- Don't use thin font weights — Pin Sans at 400 minimum
+
+## 8. Responsive Behavior
+
+### Breakpoints
+| Name | Width | Key Changes |
+|------|-------|-------------|
+| Mobile | <576px | Single column, compact layout |
+| Mobile Large | 576–768px | 2-column pin grid |
+| Tablet | 768–890px | Expanded grid |
+| Desktop Small | 890–1312px | Standard masonry grid |
+| Desktop | 1312–1440px | Full layout |
+| Large Desktop | 1440–1680px | Expanded grid columns |
+| Ultra-wide | >1680px | Maximum grid density |
+
+### Collapsing Strategy
+- Pin grid: 5+ columns → 3 → 2 → 1
+- Navigation: search bar + icons → simplified mobile nav
+- Feature sections: side-by-side → stacked
+- Hero: 70px → scales down proportionally
+- Footer: dark multi-column → stacked
+
+## 9. Agent Prompt Guide
+
+### Quick Color Reference
+- Brand: Pinterest Red (`#e60023`)
+- Background: White (`#ffffff`)
+- Text: Plum Black (`#211922`)
+- Secondary text: Olive Gray (`#62625b`)
+- Button surface: Sand Gray (`#e5e5e0`)
+- Border: Warm Silver (`#91918c`)
+- Focus: Focus Blue (`#435ee5`)
+
+### Example Component Prompts
+- "Create a hero: white background. Headline at 70px Pin Sans weight 600, plum black (#211922). Red CTA button (#e60023, 16px radius, 6px 14px padding). Secondary sand button (#e5e5e0, 16px radius)."
+- "Design a pin card: white background, 16px radius, no shadow. Photography fills top, 16px Pin Sans weight 400 description below in #62625b."
+- "Build a circular action button: #e0e0d9 background, 50% radius, #211922 icon."
+- "Create an input field: white background, 1px solid #91918c, 16px radius, 11px 15px padding. Focus: blue outline via semantic tokens."
+- "Design the dark footer: #33332e background. Pinterest script logo in white. 12px Pin Sans links in #91918c."
+
+### Iteration Guide
+1. Warm neutrals everywhere — olive/sand grays, never cool steel
+2. Pinterest Red for CTAs only — bold and singular
+3. 16px radius on buttons/inputs, 20px+ on cards — generous but not pill
+4. Pin Sans is the only font — compact at 12px for UI, 70px for display
+5. Photography carries the design — the UI stays warm and minimal
+6. Plum black (#211922) for text — warmer than pure black
diff --git a/design-md/pinterest/README.md b/design-md/pinterest/README.md
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+++ b/design-md/pinterest/README.md
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+# Pinterest Inspired Design System
+
+[DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/pinterest/DESIGN.md) extracted from the public [pinterest](https://pinterest.com/) website. This is not the official design system. Colors, fonts, and spacing may not be 100% accurate. But it's a good starting point for building something similar.
+
+## Files
+
+| File | Description |
+|------|-------------|
+| `DESIGN.md` | Complete design system documentation (9 sections) |
+| `preview.html` | Interactive design token catalog (light) |
+| `preview-dark.html` | Interactive design token catalog (dark) |
+
+Use [DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/pinterest/DESIGN.md) to use as a reference for AI agents (Claude, Cursor, Stitch) to generate UI that looks like the Pinterest design language.
+
+## Preview
+
+A sample landing page built with DESIGN.md. It shows the actual colors, typography, buttons, cards, spacing, and elevation, all in one page.
+
+### Dark Mode
+
+
+### Light Mode
+
diff --git a/design-md/pinterest/preview-dark.html b/design-md/pinterest/preview-dark.html
new file mode 100644
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+++ b/design-md/pinterest/preview-dark.html
@@ -0,0 +1,233 @@
+
+
+
+
+
+Design System Preview: Pinterest (Dark)
+
+
+
+
+
+
+
+
+
Dark Mode
+
+
+
Design System Inspired by Pinterest
+
A design token catalog generated from DESIGN.md. Every color, font, and component — visualized with warm craft.
Pinterest uses minimal shadows — depth comes from photography and warm surface colors.
+
+
+
+
+
+
diff --git a/design-md/resend/DESIGN.md b/design-md/resend/DESIGN.md
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+++ b/design-md/resend/DESIGN.md
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+# Design System: Resend
+
+## 1. Visual Theme & Atmosphere
+
+Resend's website is a dark, cinematic canvas that treats email infrastructure like a luxury product. The entire page is draped in pure black (`#000000`) with text that glows in near-white (`#f0f0f0`), creating a theater-like experience where content performs on a void stage. This isn't the typical developer-tool darkness — it's the controlled darkness of a photography gallery, where every element is lit with intention and nothing competes for attention.
+
+The typography system is the star of the show. Three carefully chosen typefaces create a hierarchy that feels both editorial and technical: Domaine Display (a Klim Type Foundry serif) appears at massive 96px for hero headlines with barely-there line-height (1.00) and negative tracking (-0.96px), creating display text that feels like a magazine cover. ABC Favorit (by Dinamo) handles section headings with an even more aggressive letter-spacing (-2.8px at 56px), giving a compressed, engineered quality to mid-tier text. Inter takes over for body and UI, providing the clean readability that lets the display fonts shine. Commit Mono rounds out the family for code blocks.
+
+What makes Resend distinctive is its icy, blue-tinted border system. Instead of neutral gray borders, Resend uses `rgba(214, 235, 253, 0.19)` — a frosty, slightly blue-tinted line at 19% opacity that gives every container and divider a cold, crystalline quality against the black background. Combined with pill-shaped buttons (9999px radius), multi-color accent system (orange, green, blue, yellow, red — each with its own CSS variable scale), and OpenType stylistic sets (`"ss01"`, `"ss03"`, `"ss04"`, `"ss11"`), the result is a design system that feels premium, precise, and quietly confident.
+
+**Key Characteristics:**
+- Pure black background with near-white (`#f0f0f0`) text — theatrical, gallery-like darkness
+- Three-font hierarchy: Domaine Display (serif hero), ABC Favorit (geometric sections), Inter (body/UI)
+- Icy blue-tinted borders: `rgba(214, 235, 253, 0.19)` — every border has a cold, crystalline shimmer
+- Multi-color accent system: orange, green, blue, yellow, red — each with numbered CSS variable scales
+- Pill-shaped buttons and tags (9999px radius) with transparent backgrounds
+- OpenType stylistic sets (`"ss01"`, `"ss03"`, `"ss04"`, `"ss11"`) on display fonts
+- Commit Mono for code — monospace as a design element, not an afterthought
+- Whisper-level shadows using blue-tinted ring: `rgba(176, 199, 217, 0.145) 0px 0px 0px 1px`
+
+## 2. Color Palette & Roles
+
+### Primary
+- **Void Black** (`#000000`): Page background, the defining canvas color (95% opacity via `--color-black-12`)
+- **Near White** (`#f0f0f0`): Primary text, button text, high-contrast elements
+- **Pure White** (`#ffffff`): `--color-white`, maximum emphasis text, link highlights
+
+### Accent Scale — Orange
+- **Orange 4** (`#ff5900`): `--color-orange-4`, at 22% opacity — subtle warm glow
+- **Orange 10** (`#ff801f`): `--color-orange-10`, primary orange accent — warm, energetic
+- **Orange 11** (`#ffa057`): `--color-orange-11`, lighter orange for secondary use
+
+### Accent Scale — Green
+- **Green 3** (`#22ff99`): `--color-green-3`, at 12% opacity — faint emerald wash
+- **Green 4** (`#11ff99`): `--color-green-4`, at 18% opacity — success indicator glow
+
+### Accent Scale — Blue
+- **Blue 4** (`#0075ff`): `--color-blue-4`, at 34% opacity — medium blue accent
+- **Blue 5** (`#0081fd`): `--color-blue-5`, at 42% opacity — stronger blue
+- **Blue 10** (`#3b9eff`): `--color-blue-10`, bright blue — links, interactive elements
+
+### Accent Scale — Other
+- **Yellow 9** (`#ffc53d`): `--color-yellow-9`, warm gold for warnings or highlights
+- **Red 5** (`#ff2047`): `--color-red-5`, at 34% opacity — error states, destructive actions
+
+### Neutral Scale
+- **Silver** (`#a1a4a5`): Secondary text, muted links, descriptions
+- **Dark Gray** (`#464a4d`): Tertiary text, de-emphasized content
+- **Mid Gray** (`#5c5c5c`): Hover states, subtle emphasis
+- **Medium Gray** (`#494949`): Quaternary text
+- **Light Gray** (`#f8f8f8`): Light mode surface (if applicable)
+- **Border Gray** (`#eaeaea`): Light context borders
+- **Edge Gray** (`#ececec`): Subtle borders on light surfaces
+- **Mist Gray** (`#dedfdf`): Light dividers
+- **Soft Gray** (`#e5e6e6`): Alternate light border
+
+### Surface & Overlay
+- **Frost Primary** (`#fcfdff`): Primary color token (slight blue tint, 94% opacity)
+- **White Hover** (`rgba(255, 255, 255, 0.28)`): Button hover state on dark
+- **White 60%** (`oklab(0.999994 ... / 0.577)`): Semi-transparent white for muted text
+- **White 64%** (`oklab(0.999994 ... / 0.642)`): Slightly brighter semi-transparent white
+
+### Borders & Shadows
+- **Frost Border** (`rgba(214, 235, 253, 0.19)`): The signature — icy blue-tinted borders at 19% opacity
+- **Frost Border Alt** (`rgba(217, 237, 254, 0.145)`): Slightly lighter variant for list items
+- **Ring Shadow** (`rgba(176, 199, 217, 0.145) 0px 0px 0px 1px`): Blue-tinted shadow-as-border
+- **Focus Ring** (`rgb(0, 0, 0) 0px 0px 0px 8px`): Heavy black focus ring
+- **Subtle Shadow** (`rgba(0, 0, 0, 0.1) 0px 1px 3px, rgba(0, 0, 0, 0.1) 0px 1px 2px -1px`): Minimal card elevation
+
+## 3. Typography Rules
+
+### Font Families
+- **Display Serif**: `domaine` (Domaine Display by Klim Type Foundry) — hero headlines
+- **Display Sans**: `aBCFavorit` (ABC Favorit by Dinamo), fallbacks: `ui-sans-serif, system-ui` — section headings
+- **Body / UI**: `inter`, fallbacks: `ui-sans-serif, system-ui` — body text, buttons, navigation
+- **Monospace**: `commitMono`, fallbacks: `ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas`
+- **Secondary**: `Helvetica` — fallback for specific UI contexts
+- **System**: `-apple-system, system-ui, Segoe UI, Roboto` — embedded content
+
+### Hierarchy
+
+| Role | Font | Size | Weight | Line Height | Letter Spacing | Notes |
+|------|------|------|--------|-------------|----------------|-------|
+| Display Hero | domaine | 96px (6.00rem) | 400 | 1.00 (tight) | -0.96px | `"ss01", "ss04", "ss11"` |
+| Display Hero Mobile | domaine | 76.8px (4.80rem) | 400 | 1.00 (tight) | -0.768px | Scaled for mobile |
+| Section Heading | aBCFavorit | 56px (3.50rem) | 400 | 1.20 (tight) | -2.8px | `"ss01", "ss04", "ss11"` |
+| Sub-heading | aBCFavorit | 20px (1.25rem) | 400 | 1.30 (tight) | normal | `"ss01", "ss04", "ss11"` |
+| Sub-heading Compact | aBCFavorit | 16px (1.00rem) | 400 | 1.50 | -0.8px | `"ss01", "ss04", "ss11"` |
+| Feature Title | inter | 24px (1.50rem) | 500 | 1.50 | normal | Section sub-headings |
+| Body Large | inter | 18px (1.13rem) | 400 | 1.50 | normal | Introductions |
+| Body | inter | 16px (1.00rem) | 400 | 1.50 | normal | Standard body text |
+| Body Semibold | inter | 16px (1.00rem) | 600 | 1.50 | normal | Emphasis, active states |
+| Nav Link | aBCFavorit | 14px (0.88rem) | 500 | 1.43 | 0.35px | `"ss01", "ss03", "ss04"` — positive tracking |
+| Button / Link | inter | 14px (0.88rem) | 500–600 | 1.43 | normal | Buttons, nav, CTAs |
+| Caption | inter | 14px (0.88rem) | 400 | 1.60 (relaxed) | normal | Descriptions |
+| Helvetica Caption | Helvetica | 14px (0.88rem) | 400–600 | 1.00–1.71 | normal | UI elements |
+| Small | inter | 12px (0.75rem) | 400–500 | 1.33 | normal | Tags, meta, fine print |
+| Small Uppercase | inter | 12px (0.75rem) | 500 | 1.33 | normal | `text-transform: uppercase` |
+| Small Capitalize | inter | 12px (0.75rem) | 500 | 1.33 | normal | `text-transform: capitalize` |
+| Code Body | commitMono | 16px (1.00rem) | 400 | 1.50 | normal | Code blocks |
+| Code Small | commitMono | 14px (0.88rem) | 400 | 1.43 | normal | Inline code |
+| Code Tiny | commitMono | 12px (0.75rem) | 400 | 1.33 | normal | Small code labels |
+| Heading (Helvetica) | Helvetica | 24px (1.50rem) | 400 | 1.40 | normal | Alternate heading context |
+
+### Principles
+- **Three-font editorial hierarchy**: Domaine Display (serif, hero), ABC Favorit (geometric sans, sections), Inter (readable body). Each font has a strict role — they never cross lanes.
+- **Aggressive negative tracking on display**: Domaine at -0.96px, ABC Favorit at -2.8px. The display type feels compressed, urgent, and designed — like a magazine masthead.
+- **Positive tracking on nav**: ABC Favorit nav links use +0.35px letter-spacing — the only positive tracking in the system. This creates airy, spaced-out navigation text that contrasts with the compressed headings.
+- **OpenType as identity**: The `"ss01"`, `"ss03"`, `"ss04"`, `"ss11"` stylistic sets are enabled on all ABC Favorit and Domaine text, activating alternate glyphs that give Resend's typography its unique character.
+- **Commit Mono as design element**: The monospace font isn't hidden in code blocks — it's used prominently for code examples and technical content, treated as a first-class visual element.
+
+## 4. Component Stylings
+
+### Buttons
+
+**Primary Transparent Pill**
+- Background: transparent
+- Text: `#f0f0f0`
+- Padding: 5px 12px
+- Radius: 9999px (full pill)
+- Border: `1px solid rgba(214, 235, 253, 0.19)` (frost border)
+- Hover: background `rgba(255, 255, 255, 0.28)` (white glass)
+- Use: Primary CTA on dark backgrounds
+
+**White Solid Pill**
+- Background: `#ffffff`
+- Text: `#000000`
+- Padding: 5px 12px
+- Radius: 9999px
+- Use: High-contrast CTA ("Get started")
+
+**Ghost Button**
+- Background: transparent
+- Text: `#f0f0f0`
+- Radius: 4px
+- No border
+- Hover: subtle background tint
+- Use: Secondary actions, tab items
+
+### Cards & Containers
+- Background: transparent or very subtle dark tint
+- Border: `1px solid rgba(214, 235, 253, 0.19)` (frost border)
+- Radius: 16px (standard cards), 24px (large sections/panels)
+- Shadow: `rgba(176, 199, 217, 0.145) 0px 0px 0px 1px` (ring shadow)
+- Dark product screenshots and code demos as card content
+- No traditional box-shadow elevation
+
+### Inputs & Forms
+- Text: `#f0f0f0` on dark, `#000000` on light
+- Radius: 4px
+- Focus: shadow-based ring
+- Minimal styling — inherits dark theme
+
+### Navigation
+- Sticky dark header with frost border bottom: `1px solid rgba(214, 235, 253, 0.19)`
+- "Resend" wordmark left-aligned
+- ABC Favorit 14px weight 500 with +0.35px tracking for nav links
+- Pill CTAs right-aligned
+- Mobile: hamburger collapse
+
+### Image Treatment
+- Product screenshots and code demos dominate content sections
+- Dark-themed screenshots on dark background — seamless integration
+- Rounded corners: 12px–16px on images
+- Full-width sections with subtle gradient overlays
+
+### Distinctive Components
+
+**Tab Navigation**
+- Horizontal tabs with subtle selection indicator
+- Tab items: 8px radius
+- Active state with subtle background differentiation
+
+**Code Preview Panels**
+- Dark code blocks using Commit Mono
+- Frost borders (`rgba(214, 235, 253, 0.19)`)
+- Syntax-highlighted with multi-color accent tokens (orange, blue, green, yellow)
+
+**Multi-color Accent Badges**
+- Each product feature has its own accent color from the CSS variable scale
+- Badges use the accent color at low opacity (12–42%) for background, full opacity for text
+
+## 5. Layout Principles
+
+### Spacing System
+- Base unit: 8px
+- Scale: 1px, 2px, 4px, 5px, 6px, 7px, 8px, 10px, 12px, 16px, 20px, 24px, 30px, 32px, 40px
+
+### Grid & Container
+- Centered content with generous max-width
+- Full-width black sections with contained inner content
+- Single-column hero, expanding to feature grids below
+- Code preview panels as full-width or contained showcases
+
+### Whitespace Philosophy
+- **Cinematic black space**: The black background IS the whitespace. Generous vertical spacing (80px–120px+) between sections creates a scroll-through-darkness experience where each section emerges like a scene.
+- **Tight content, vast surrounds**: Text blocks and cards are compact internally, but float in vast dark space — creating isolated "islands" of content.
+- **Typography-led rhythm**: The massive display fonts (96px) create their own vertical rhythm — each headline is a visual event that anchors the surrounding space.
+
+### Border Radius Scale
+- Sharp (4px): Buttons (ghost), inputs, small interactive elements
+- Subtle (6px): Menu panels, navigation items
+- Standard (8px): Tabs, content blocks
+- Comfortable (10px): Accent elements
+- Card (12px): Clipboard buttons, medium containers
+- Large (16px): Feature cards, images, main buttons
+- Section (24px): Large panels, section containers
+- Pill (9999px): Primary CTAs, tags, badges
+
+## 6. Depth & Elevation
+
+| Level | Treatment | Use |
+|-------|-----------|-----|
+| Flat (Level 0) | No shadow, transparent background | Default — most elements on dark void |
+| Ring (Level 1) | `rgba(176, 199, 217, 0.145) 0px 0px 0px 1px` | Shadow-as-border for cards, containers |
+| Frost Border (Level 1b) | `1px solid rgba(214, 235, 253, 0.19)` | Explicit borders — buttons, dividers, tabs |
+| Subtle (Level 2) | `rgba(0, 0, 0, 0.1) 0px 1px 3px, rgba(0, 0, 0, 0.1) 0px 1px 2px -1px` | Light card elevation |
+| Focus (Level 3) | `rgb(0, 0, 0) 0px 0px 0px 8px` | Heavy black focus ring — accessibility |
+
+**Shadow Philosophy**: Resend barely uses shadows at all. On a pure black background, traditional shadows are invisible — you can't cast a shadow into the void. Instead, Resend creates depth through its signature frost borders (`rgba(214, 235, 253, 0.19)`) — thin, icy blue-tinted lines that catch light against the darkness. This creates a "glass panel floating in space" aesthetic where borders are the primary depth mechanism.
+
+### Decorative Depth
+- Subtle warm gradient glows behind hero content (orange/amber tints)
+- Product screenshots create visual depth through their own internal UI
+- No gradient backgrounds — depth comes from border luminance and content contrast
+
+## 7. Do's and Don'ts
+
+### Do
+- Use pure black (`#000000`) as the page background — the void is the canvas
+- Apply frost borders (`rgba(214, 235, 253, 0.19)`) for all structural lines — they're the blue-tinted signature
+- Use Domaine Display ONLY for hero headings (96px), ABC Favorit for section headings, Inter for everything else
+- Enable OpenType `"ss01"`, `"ss04"`, `"ss11"` on Domaine and ABC Favorit text
+- Apply pill radius (9999px) to primary CTAs and tags
+- Use the multi-color accent scale (orange/green/blue/yellow/red) with opacity variants for context-specific highlighting
+- Keep shadows at ring level (`0px 0px 0px 1px`) — on black, traditional shadows don't work
+- Use +0.35px letter-spacing on ABC Favorit nav links — the only positive tracking
+
+### Don't
+- Don't lighten the background above `#000000` — the pure black void is non-negotiable
+- Don't use neutral gray borders — all borders must have the frost blue tint
+- Don't apply Domaine Display to body text — it's a display-only serif
+- Don't mix accent colors in the same component — each feature gets one accent color
+- Don't use box-shadow for elevation on the dark background — use frost borders instead
+- Don't skip the OpenType stylistic sets — they define the typographic character
+- Don't use negative letter-spacing on nav links — ABC Favorit nav uses positive +0.35px
+- Don't make buttons opaque on dark — transparency with frost border is the pattern
+
+## 8. Responsive Behavior
+
+### Breakpoints
+| Name | Width | Key Changes |
+|------|-------|-------------|
+| Mobile Small | <480px | Single column, tight padding, 76.8px hero |
+| Mobile | 480–600px | Standard mobile, stacked layout |
+| Desktop | >600px | Full layout, 96px hero, expanded sections |
+
+*Note: Resend uses a minimal breakpoint system — only 480px and 600px detected. The design is desktop-first with a clean mobile collapse.*
+
+### Touch Targets
+- Pill buttons: adequate padding (5px 12px minimum)
+- Tab items: 8px radius with comfortable hit areas
+- Navigation links spaced with 0.35px tracking for visual separation
+
+### Collapsing Strategy
+- Hero: Domaine 96px → 76.8px on mobile
+- Navigation: horizontal → hamburger
+- Feature sections: side-by-side → stacked
+- Code panels: maintain width, horizontal scroll if needed
+- Spacing compresses proportionally
+
+### Image Behavior
+- Product screenshots maintain aspect ratio
+- Dark screenshots blend seamlessly with dark background at all sizes
+- Rounded corners (12px–16px) maintained across breakpoints
+
+## 9. Agent Prompt Guide
+
+### Quick Color Reference
+- Background: Void Black (`#000000`)
+- Primary text: Near White (`#f0f0f0`)
+- Secondary text: Silver (`#a1a4a5`)
+- Border: Frost Border (`rgba(214, 235, 253, 0.19)`)
+- Orange accent: `#ff801f`
+- Green accent: `#11ff99` (at 18% opacity)
+- Blue accent: `#3b9eff`
+- Focus ring: `rgb(0, 0, 0) 0px 0px 0px 8px`
+
+### Example Component Prompts
+- "Create a hero section on pure black (#000000) background. Headline at 96px Domaine Display weight 400, line-height 1.00, letter-spacing -0.96px, near-white (#f0f0f0) text, OpenType 'ss01 ss04 ss11'. Subtitle at 20px ABC Favorit weight 400, line-height 1.30. Two pill buttons: white solid (#ffffff, 9999px radius) and transparent with frost border (rgba(214,235,253,0.19))."
+- "Design a navigation bar: dark background with frost border bottom (1px solid rgba(214,235,253,0.19)). Nav links at 14px ABC Favorit weight 500, letter-spacing +0.35px, OpenType 'ss01 ss03 ss04'. White pill CTA right-aligned."
+- "Build a feature card: transparent background, frost border (rgba(214,235,253,0.19)), 16px radius. Title at 56px ABC Favorit weight 400, letter-spacing -2.8px. Body at 16px Inter weight 400, #a1a4a5 text."
+- "Create a code block using Commit Mono 16px on dark background. Frost border container (24px radius). Syntax colors: orange (#ff801f), blue (#3b9eff), green (#11ff99), yellow (#ffc53d)."
+- "Design an accent badge: background #ff5900 at 22% opacity, text #ffa057, 9999px radius, 12px Inter weight 500."
+
+### Iteration Guide
+1. Start with pure black — everything floats in the void
+2. Frost borders (`rgba(214, 235, 253, 0.19)`) are the universal structural element — not gray, not neutral
+3. Three fonts, three roles: Domaine (hero), ABC Favorit (sections), Inter (body) — never cross
+4. OpenType stylistic sets are mandatory on display fonts — they define the character
+5. Multi-color accents at low opacity (12–42%) for backgrounds, full opacity for text
+6. Pill shape (9999px) for CTAs and badges, standard radius (4px–16px) for containers
+7. No shadows — use frost borders for depth against the void
diff --git a/design-md/resend/README.md b/design-md/resend/README.md
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+++ b/design-md/resend/README.md
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+# Resend Inspired Design System
+
+[DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/resend/DESIGN.md) extracted from the public [resend](https://resend.com/) website. This is not the official design system. Colors, fonts, and spacing may not be 100% accurate. But it's a good starting point for building something similar.
+
+## Files
+
+| File | Description |
+|------|-------------|
+| `DESIGN.md` | Complete design system documentation (9 sections) |
+| `preview.html` | Interactive design token catalog (light) |
+| `preview-dark.html` | Interactive design token catalog (dark) |
+
+Use [DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/resend/DESIGN.md) to use as a reference for AI agents (Claude, Cursor, Stitch) to generate UI that looks like the Resend design language.
+
+## Preview
+
+A sample landing page built with DESIGN.md. It shows the actual colors, typography, buttons, cards, spacing, and elevation, all in one page.
+
+### Dark Mode
+
+
+### Light Mode
+
diff --git a/design-md/resend/preview-dark.html b/design-md/resend/preview-dark.html
new file mode 100644
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--- /dev/null
+++ b/design-md/resend/preview-dark.html
@@ -0,0 +1,357 @@
+
+
+
+
+
+Design System Preview: Resend (Dark)
+
+
+
+
+
+
+
+
+
Dark Mode
+
+
+
+
Design System Inspired by Resend
+
A design token catalog generated from DESIGN.md. Every color, font, component, and spacing value — visualized.
Track your spending in real-time. Get instant notifications for every transaction.
+
Saving
Set saving goals and round up spare change automatically into your vaults.
+
Investing
Buy and sell stocks, crypto, and commodities commission-free from your phone.
+
+
+
+
+
+
05 / Forms
Form Elements
+
Default
+
Focus (blue ring)
+
Error (danger ring)
+
+
+
+
+
+
+
06 / Spacing
Spacing Scale
+
+
4
+
8
+
16
+
24
+
32
+
48
+
80
+
+
+
+
+
+
+
07 / Radius
Border Radius
+
+
12px
+
20px
+
pill
+
+
+
+
+
+
+
08 / Elevation
Depth
+
+
Flat
No shadow — Revolut is flat
+
Focus
0.125rem ring
+
+
+
+
+
+
+
diff --git a/design-md/spacex/DESIGN.md b/design-md/spacex/DESIGN.md
new file mode 100644
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+++ b/design-md/spacex/DESIGN.md
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+# Design System: SpaceX
+
+## 1. Visual Theme & Atmosphere
+
+SpaceX's website is a full-screen cinematic experience that treats aerospace engineering like a film — every section is a scene, every photograph is a frame, and the interface disappears entirely behind the imagery. The design is pure black (`#000000`) with photography of rockets, space, and planets occupying 100% of the viewport. Text overlays sit directly on these photographs with no background panels, cards, or containers — just type on image, bold and unapologetic.
+
+The typography system uses D-DIN, an industrial geometric typeface with DIN heritage (the German industrial standard). The defining characteristic is that virtually ALL text is uppercase with positive letter-spacing (0.96px–1.17px), creating a military/aerospace labeling system where every word feels stenciled onto a spacecraft hull. D-DIN-Bold at 48px with uppercase and 0.96px tracking for the hero creates headlines that feel like mission briefing titles. Even body text at 16px maintains the uppercase/tracked treatment at smaller scales.
+
+What makes SpaceX distinctive is its radical minimalism: no shadows, no borders (except one ghost button border at `rgba(240,240,250,0.35)`), no color (only black and a spectral near-white `#f0f0fa`), no cards, no grids. The only visual element is photography + text. The ghost button with `rgba(240,240,250,0.1)` background and 32px radius is the sole interactive element — barely visible, floating over the imagery like a heads-up display. This isn't a design system in the traditional sense — it's a photographic exhibition with a type system and a single button.
+
+**Key Characteristics:**
+- Pure black canvas with full-viewport cinematic photography — the interface is invisible
+- D-DIN / D-DIN-Bold — industrial DIN-heritage typeface
+- Universal uppercase + positive letter-spacing (0.96px–1.17px) — aerospace stencil aesthetic
+- Near-white spectral text (`#f0f0fa`) — not pure white, a slight blue-violet tint
+- Zero shadows, zero cards, zero containers — text on image only
+- Single ghost button: `rgba(240,240,250,0.1)` background with spectral border
+- Full-viewport sections — each section is a cinematic "scene"
+- No decorative elements — every pixel serves the photography
+
+## 2. Color Palette & Roles
+
+### Primary
+- **Space Black** (`#000000`): Page background, the void of space — at 50% opacity for overlay gradient
+- **Spectral White** (`#f0f0fa`): Text color — not pure white, a slight blue-violet tint that mimics starlight
+
+### Interactive
+- **Ghost Surface** (`rgba(240, 240, 250, 0.1)`): Button background — nearly invisible, 10% opacity
+- **Ghost Border** (`rgba(240, 240, 250, 0.35)`): Button border — spectral, 35% opacity
+- **Hover White** (`var(--white-100)`): Link hover state — full spectral white
+
+### Gradient
+- **Dark Overlay** (`rgba(0, 0, 0, 0.5)`): Gradient overlay on photographs to ensure text legibility
+
+## 3. Typography Rules
+
+### Font Families
+- **Display**: `D-DIN-Bold` — bold industrial geometric
+- **Body / UI**: `D-DIN`, fallbacks: `Arial, Verdana`
+
+### Hierarchy
+
+| Role | Font | Size | Weight | Line Height | Letter Spacing | Notes |
+|------|------|------|--------|-------------|----------------|-------|
+| Display Hero | D-DIN-Bold | 48px (3.00rem) | 700 | 1.00 (tight) | 0.96px | `text-transform: uppercase` |
+| Body | D-DIN | 16px (1.00rem) | 400 | 1.50–1.70 | normal | Standard reading text |
+| Nav Link Bold | D-DIN | 13px (0.81rem) | 700 | 0.94 (tight) | 1.17px | `text-transform: uppercase` |
+| Nav Link | D-DIN | 12px (0.75rem) | 400 | 2.00 (relaxed) | normal | `text-transform: uppercase` |
+| Caption Bold | D-DIN | 13px (0.81rem) | 700 | 0.94 (tight) | 1.17px | `text-transform: uppercase` |
+| Caption | D-DIN | 12px (0.75rem) | 400 | 1.00 (tight) | normal | `text-transform: uppercase` |
+| Micro | D-DIN | 10px (0.63rem) | 400 | 0.94 (tight) | 1px | `text-transform: uppercase` |
+
+### Principles
+- **Universal uppercase**: Nearly every text element uses `text-transform: uppercase`. This creates a systematic military/aerospace voice where all communication feels like official documentation.
+- **Positive letter-spacing as identity**: 0.96px on display, 1.17px on nav — the wide tracking creates the stenciled, industrial feel that connects to DIN's heritage as a German engineering standard.
+- **Two weights, strict hierarchy**: D-DIN-Bold (700) for headlines and nav emphasis, D-DIN (400) for body. No medium or semibold weights exist in the system.
+- **Tight line-heights**: 0.94–1.00 across most text — compressed, efficient, mission-critical communication.
+
+## 4. Component Stylings
+
+### Buttons
+
+**Ghost Button**
+- Background: `rgba(240, 240, 250, 0.1)` (barely visible)
+- Text: Spectral White (`#f0f0fa`)
+- Padding: 18px
+- Radius: 32px
+- Border: `1px solid rgba(240, 240, 250, 0.35)`
+- Hover: background brightens, text to `var(--white-100)`
+- Use: The only button variant — "LEARN MORE" CTAs on photography
+
+### Cards & Containers
+- **None.** SpaceX does not use cards, panels, or containers. All content is text directly on full-viewport photographs. The absence of containers IS the design.
+
+### Inputs & Forms
+- Not present on the homepage. The site is purely presentational.
+
+### Navigation
+- Transparent overlay nav on photography
+- D-DIN 13px weight 700, uppercase, 1.17px tracking
+- Spectral white text on dark imagery
+- Logo: SpaceX wordmark at 147x19px
+- Mobile: hamburger collapse
+
+### Image Treatment
+- Full-viewport (100vh) photography sections
+- Professional aerospace photography: rockets, Mars, space
+- Dark gradient overlays (`rgba(0,0,0,0.5)`) for text legibility
+- Each section = one full-screen photograph with text overlay
+- No border radius, no frames — edge-to-edge imagery
+
+## 5. Layout Principles
+
+### Spacing System
+- Base unit: 8px
+- Scale: 3px, 5px, 12px, 15px, 18px, 20px, 24px, 30px
+- Minimal scale — spacing is not the organizing principle; photography is
+
+### Grid & Container
+- No traditional grid — each section is a full-viewport cinematic frame
+- Text is positioned absolutely or with generous padding over imagery
+- Left-aligned text blocks on photography backgrounds
+- No max-width container — content bleeds to viewport edges
+
+### Whitespace Philosophy
+- **Photography IS the whitespace**: Empty space in the design is never empty — it's filled with the dark expanse of space, the curve of a planet, or the flame of a rocket engine. Traditional whitespace concepts don't apply.
+- **Vertical pacing through viewport**: Each section is exactly one viewport tall, creating a rhythmic scroll where each "page" reveals a new scene.
+
+### Border Radius Scale
+- Sharp (4px): Small dividers, utility elements
+- Button (32px): Ghost buttons — the only rounded element
+
+## 6. Depth & Elevation
+
+| Level | Treatment | Use |
+|-------|-----------|-----|
+| Photography (Level 0) | Full-viewport imagery | Background layer — always present |
+| Overlay (Level 1) | `rgba(0, 0, 0, 0.5)` gradient | Text legibility layer over photography |
+| Text (Level 2) | Spectral white text, no shadow | Content layer — text floats directly on image |
+| Ghost (Level 3) | `rgba(240, 240, 250, 0.1)` surface | Barely-visible interactive layer |
+
+**Shadow Philosophy**: SpaceX uses ZERO shadows. In a design built entirely on photography, shadows are meaningless — every surface is already a photograph with natural lighting. Depth comes from the photographic content itself: the receding curvature of Earth, the diminishing trail of a rocket, the atmospheric haze around Mars.
+
+## 7. Do's and Don'ts
+
+### Do
+- Use full-viewport photography as the primary design element — every section is a scene
+- Apply uppercase + positive letter-spacing to ALL text — the aerospace stencil voice
+- Use D-DIN exclusively — no other fonts exist in the system
+- Keep the color palette to black + spectral white (`#f0f0fa`) only
+- Use ghost buttons (`rgba(240,240,250,0.1)`) as the sole interactive element
+- Apply dark gradient overlays for text legibility on photographs
+- Let photography carry the emotional weight — the type system is functional, not expressive
+
+### Don't
+- Don't add cards, panels, or containers — text sits directly on photography
+- Don't use shadows — they have no meaning in a photographic context
+- Don't introduce colors — the palette is strictly achromatic with spectral tint
+- Don't use sentence case — everything is uppercase
+- Don't use negative letter-spacing — all tracking is positive (0.96px–1.17px)
+- Don't reduce photography to thumbnails — every image is full-viewport
+- Don't add decorative elements (icons, badges, dividers) — the design is photography + type + one button
+
+## 8. Responsive Behavior
+
+### Breakpoints
+| Name | Width | Key Changes |
+|------|-------|-------------|
+| Mobile | <600px | Stacked, reduced padding, smaller type |
+| Tablet Small | 600–960px | Adjusted layout |
+| Tablet | 960–1280px | Standard scaling |
+| Desktop | 1280–1350px | Full layout |
+| Large Desktop | 1350–1500px | Expanded |
+| Ultra-wide | >1500px | Maximum viewport |
+
+### Touch Targets
+- Ghost buttons: 18px padding provides adequate touch area
+- Navigation links: uppercase with generous letter-spacing aids readability
+
+### Collapsing Strategy
+- Photography: maintains full-viewport at all sizes, content reposition
+- Hero text: 48px → scales down proportionally
+- Navigation: horizontal → hamburger
+- Text blocks: reposition but maintain overlay-on-photography pattern
+- Full-viewport sections maintained on mobile
+
+### Image Behavior
+- Edge-to-edge photography at all viewport sizes
+- Background-size: cover with center focus
+- Dark overlay gradients adapt to content position
+- No art direction changes — same photographs, responsive positioning
+
+## 9. Agent Prompt Guide
+
+### Quick Color Reference
+- Background: Space Black (`#000000`)
+- Text: Spectral White (`#f0f0fa`)
+- Button background: Ghost (`rgba(240, 240, 250, 0.1)`)
+- Button border: Ghost Border (`rgba(240, 240, 250, 0.35)`)
+- Overlay: `rgba(0, 0, 0, 0.5)`
+
+### Example Component Prompts
+- "Create a full-viewport hero: background-image covering 100vh, dark gradient overlay rgba(0,0,0,0.5). Headline at 48px D-DIN-Bold, uppercase, letter-spacing 0.96px, spectral white (#f0f0fa) text. Ghost CTA button: rgba(240,240,250,0.1) bg, 1px solid rgba(240,240,250,0.35) border, 32px radius, 18px padding."
+- "Design a navigation: transparent over photography. D-DIN 13px weight 700, uppercase, letter-spacing 1.17px, spectral white text. SpaceX wordmark left-aligned."
+- "Build a content section: full-viewport height, background photography with dark overlay. Left-aligned text block with 48px D-DIN-Bold uppercase heading, 16px D-DIN body text, and ghost button below."
+- "Create a micro label: D-DIN 10px, uppercase, letter-spacing 1px, spectral white, line-height 0.94."
+
+### Iteration Guide
+1. Start with photography — the image IS the design
+2. All text is uppercase with positive letter-spacing — no exceptions
+3. Only two colors: black and spectral white (#f0f0fa)
+4. Ghost buttons are the only interactive element — transparent, spectral-bordered
+5. Zero shadows, zero cards, zero decorative elements
+6. Every section is full-viewport (100vh) — cinematic pacing
diff --git a/design-md/spacex/README.md b/design-md/spacex/README.md
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+++ b/design-md/spacex/README.md
@@ -0,0 +1,23 @@
+# Spacex Inspired Design System
+
+[DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/spacex/DESIGN.md) extracted from the public [spacex](https://spacex.com/) website. This is not the official design system. Colors, fonts, and spacing may not be 100% accurate. But it's a good starting point for building something similar.
+
+## Files
+
+| File | Description |
+|------|-------------|
+| `DESIGN.md` | Complete design system documentation (9 sections) |
+| `preview.html` | Interactive design token catalog (light) |
+| `preview-dark.html` | Interactive design token catalog (dark) |
+
+Use [DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/spacex/DESIGN.md) to use as a reference for AI agents (Claude, Cursor, Stitch) to generate UI that looks like the Spacex design language.
+
+## Preview
+
+A sample landing page built with DESIGN.md. It shows the actual colors, typography, buttons, cards, spacing, and elevation, all in one page.
+
+### Dark Mode
+
+
+### Light Mode
+
diff --git a/design-md/spacex/preview-dark.html b/design-md/spacex/preview-dark.html
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+
+
+
+
+
+Design System Preview: SpaceX (Dark)
+
+
+
+
+
+
+
+
+
Dark Mode
+
+
+
Design System Inspired by SpaceX
+
A design token catalog generated from DESIGN.md. Every color, font, and spacing value — visualized against the void.
SpaceX uses only one button variant — the ghost button. The absence of variety IS the design.
+
+
+
+
+
+
04 / Cards
+
Content Sections
+
+
Falcon 9
The world's first orbital-class reusable rocket. Designed for reliable and safe transport of people and payloads.
+
Starship
The most powerful launch vehicle ever developed. Designed to carry crew and cargo to Mars and beyond.
+
+
Note: SpaceX does not use traditional cards — all content sits directly on full-viewport photography. These are representational.
+
+
+
+
+
+
05 / Forms
+
Form Elements
+
Default (ghost border)
+
Focus (spectral white border)
+
Error
+
+
+
+
+
+
+
06 / Spacing
+
Spacing Scale
+
+
3
+
5
+
12
+
18
+
24
+
30
+
+
+
+
+
+
+
07 / Radius
+
Border Radius
+
+
4px
+
32px
+
+
Minimal radius system — 4px for utility, 32px for buttons.
+
+
+
+
+
+
08 / Elevation
+
Depth
+
+
Photography
Full-viewport imagery
+
Overlay
Dark gradient for text
+
Ghost
Interactive surface
+
+
Zero shadows. Depth from photography only.
+
+
+
+
+
+
diff --git a/design-md/spotify/DESIGN.md b/design-md/spotify/DESIGN.md
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+++ b/design-md/spotify/DESIGN.md
@@ -0,0 +1,246 @@
+# Design System: Spotify
+
+## 1. Visual Theme & Atmosphere
+
+Spotify's web interface is a dark, immersive music player that wraps listeners in a near-black cocoon (`#121212`, `#181818`, `#1f1f1f`) where album art and content become the primary source of color. The design philosophy is "content-first darkness" — the UI recedes into shadow so that music, podcasts, and playlists can glow. Every surface is a shade of charcoal, creating a theater-like environment where the only true color comes from the iconic Spotify Green (`#1ed760`) and the album artwork itself.
+
+The typography uses SpotifyMixUI and SpotifyMixUITitle — proprietary fonts from the CircularSp family (Circular by Lineto, customized for Spotify) with an extensive fallback stack that includes Arabic, Hebrew, Cyrillic, Greek, Devanagari, and CJK fonts, reflecting Spotify's global reach. The type system is compact and functional: 700 (bold) for emphasis and navigation, 600 (semibold) for secondary emphasis, and 400 (regular) for body. Buttons use uppercase with positive letter-spacing (1.4px–2px) for a systematic, label-like quality.
+
+What distinguishes Spotify is its pill-and-circle geometry. Primary buttons use 500px–9999px radius (full pill), circular play buttons use 50% radius, and search inputs are 500px pills. Combined with heavy shadows (`rgba(0,0,0,0.5) 0px 8px 24px`) on elevated elements and a unique inset border-shadow combo (`rgb(18,18,18) 0px 1px 0px, rgb(124,124,124) 0px 0px 0px 1px inset`), the result is an interface that feels like a premium audio device — tactile, rounded, and built for touch.
+
+**Key Characteristics:**
+- Near-black immersive dark theme (`#121212`–`#1f1f1f`) — UI disappears behind content
+- Spotify Green (`#1ed760`) as singular brand accent — never decorative, always functional
+- SpotifyMixUI/CircularSp font family with global script support
+- Pill buttons (500px–9999px) and circular controls (50%) — rounded, touch-optimized
+- Uppercase button labels with wide letter-spacing (1.4px–2px)
+- Heavy shadows on elevated elements (`rgba(0,0,0,0.5) 0px 8px 24px`)
+- Semantic colors: negative red (`#f3727f`), warning orange (`#ffa42b`), announcement blue (`#539df5`)
+- Album art as the primary color source — the UI is achromatic by design
+
+## 2. Color Palette & Roles
+
+### Primary Brand
+- **Spotify Green** (`#1ed760`): Primary brand accent — play buttons, active states, CTAs
+- **Near Black** (`#121212`): Deepest background surface
+- **Dark Surface** (`#181818`): Cards, containers, elevated surfaces
+- **Mid Dark** (`#1f1f1f`): Button backgrounds, interactive surfaces
+
+### Text
+- **White** (`#ffffff`): `--text-base`, primary text
+- **Silver** (`#b3b3b3`): Secondary text, muted labels, inactive nav
+- **Near White** (`#cbcbcb`): Slightly brighter secondary text
+- **Light** (`#fdfdfd`): Near-pure white for maximum emphasis
+
+### Semantic
+- **Negative Red** (`#f3727f`): `--text-negative`, error states
+- **Warning Orange** (`#ffa42b`): `--text-warning`, warning states
+- **Announcement Blue** (`#539df5`): `--text-announcement`, info states
+
+### Surface & Border
+- **Dark Card** (`#252525`): Elevated card surface
+- **Mid Card** (`#272727`): Alternate card surface
+- **Border Gray** (`#4d4d4d`): Button borders on dark
+- **Light Border** (`#7c7c7c`): Outlined button borders, muted links
+- **Separator** (`#b3b3b3`): Divider lines
+- **Light Surface** (`#eeeeee`): Light-mode buttons (rare)
+- **Spotify Green Border** (`#1db954`): Green accent border variant
+
+### Shadows
+- **Heavy** (`rgba(0,0,0,0.5) 0px 8px 24px`): Dialogs, menus, elevated panels
+- **Medium** (`rgba(0,0,0,0.3) 0px 8px 8px`): Cards, dropdowns
+- **Inset Border** (`rgb(18,18,18) 0px 1px 0px, rgb(124,124,124) 0px 0px 0px 1px inset`): Input border-shadow combo
+
+## 3. Typography Rules
+
+### Font Families
+- **Title**: `SpotifyMixUITitle`, fallbacks: `CircularSp-Arab, CircularSp-Hebr, CircularSp-Cyrl, CircularSp-Grek, CircularSp-Deva, Helvetica Neue, helvetica, arial, Hiragino Sans, Hiragino Kaku Gothic ProN, Meiryo, MS Gothic`
+- **UI / Body**: `SpotifyMixUI`, same fallback stack
+
+### Hierarchy
+
+| Role | Font | Size | Weight | Line Height | Letter Spacing | Notes |
+|------|------|------|--------|-------------|----------------|-------|
+| Section Title | SpotifyMixUITitle | 24px (1.50rem) | 700 | normal | normal | Bold title weight |
+| Feature Heading | SpotifyMixUI | 18px (1.13rem) | 600 | 1.30 (tight) | normal | Semibold section heads |
+| Body Bold | SpotifyMixUI | 16px (1.00rem) | 700 | normal | normal | Emphasized text |
+| Body | SpotifyMixUI | 16px (1.00rem) | 400 | normal | normal | Standard body |
+| Button Uppercase | SpotifyMixUI | 14px (0.88rem) | 600–700 | 1.00 (tight) | 1.4px–2px | `text-transform: uppercase` |
+| Button | SpotifyMixUI | 14px (0.88rem) | 700 | normal | 0.14px | Standard button |
+| Nav Link Bold | SpotifyMixUI | 14px (0.88rem) | 700 | normal | normal | Navigation |
+| Nav Link | SpotifyMixUI | 14px (0.88rem) | 400 | normal | normal | Inactive nav |
+| Caption Bold | SpotifyMixUI | 14px (0.88rem) | 700 | 1.50–1.54 | normal | Bold metadata |
+| Caption | SpotifyMixUI | 14px (0.88rem) | 400 | normal | normal | Metadata |
+| Small Bold | SpotifyMixUI | 12px (0.75rem) | 700 | 1.50 | normal | Tags, counts |
+| Small | SpotifyMixUI | 12px (0.75rem) | 400 | normal | normal | Fine print |
+| Badge | SpotifyMixUI | 10.5px (0.66rem) | 600 | 1.33 | normal | `text-transform: capitalize` |
+| Micro | SpotifyMixUI | 10px (0.63rem) | 400 | normal | normal | Smallest text |
+
+### Principles
+- **Bold/regular binary**: Most text is either 700 (bold) or 400 (regular), with 600 used sparingly. This creates a clear visual hierarchy through weight contrast rather than size variation.
+- **Uppercase buttons as system**: Button labels use uppercase + wide letter-spacing (1.4px–2px), creating a systematic "label" voice distinct from content text.
+- **Compact sizing**: The range is 10px–24px — narrower than most systems. Spotify's type is compact and functional, designed for scanning playlists, not reading articles.
+- **Global script support**: The extensive fallback stack (Arabic, Hebrew, Cyrillic, Greek, Devanagari, CJK) reflects Spotify's 180+ market reach.
+
+## 4. Component Stylings
+
+### Buttons
+
+**Dark Pill**
+- Background: `#1f1f1f`
+- Text: `#ffffff` or `#b3b3b3`
+- Padding: 8px 16px
+- Radius: 9999px (full pill)
+- Use: Navigation pills, secondary actions
+
+**Dark Large Pill**
+- Background: `#181818`
+- Text: `#ffffff`
+- Padding: 0px 43px
+- Radius: 500px
+- Use: Primary app navigation buttons
+
+**Light Pill**
+- Background: `#eeeeee`
+- Text: `#181818`
+- Radius: 500px
+- Use: Light-mode CTAs (cookie consent, marketing)
+
+**Outlined Pill**
+- Background: transparent
+- Text: `#ffffff`
+- Border: `1px solid #7c7c7c`
+- Padding: 4px 16px 4px 36px (asymmetric for icon)
+- Radius: 9999px
+- Use: Follow buttons, secondary actions
+
+**Circular Play**
+- Background: `#1f1f1f`
+- Text: `#ffffff`
+- Padding: 12px
+- Radius: 50% (circle)
+- Use: Play/pause controls
+
+### Cards & Containers
+- Background: `#181818` or `#1f1f1f`
+- Radius: 6px–8px
+- No visible borders on most cards
+- Hover: slight background lightening
+- Shadow: `rgba(0,0,0,0.3) 0px 8px 8px` on elevated
+
+### Inputs
+- Search input: `#1f1f1f` background, `#ffffff` text
+- Radius: 500px (pill)
+- Padding: 12px 96px 12px 48px (icon-aware)
+- Focus: border becomes `#000000`, outline `1px solid`
+
+### Navigation
+- Dark sidebar with SpotifyMixUI 14px weight 700 for active, 400 for inactive
+- `#b3b3b3` muted color for inactive items, `#ffffff` for active
+- Circular icon buttons (50% radius)
+- Spotify logo top-left in green
+
+## 5. Layout Principles
+
+### Spacing System
+- Base unit: 8px
+- Scale: 1px, 2px, 3px, 4px, 5px, 6px, 8px, 10px, 12px, 14px, 15px, 16px, 20px
+
+### Grid & Container
+- Sidebar (fixed) + main content area
+- Grid-based album/playlist cards
+- Full-width now-playing bar at bottom
+- Responsive content area fills remaining space
+
+### Whitespace Philosophy
+- **Dark compression**: Spotify packs content densely — playlist grids, track lists, and navigation are all tightly spaced. The dark background provides visual rest between elements without needing large gaps.
+- **Content density over breathing room**: This is an app, not a marketing site. Every pixel serves the listening experience.
+
+### Border Radius Scale
+- Minimal (2px): Badges, explicit tags
+- Subtle (4px): Inputs, small elements
+- Standard (6px): Album art containers, cards
+- Comfortable (8px): Sections, dialogs
+- Medium (10px–20px): Panels, overlay elements
+- Large (100px): Large pill buttons
+- Pill (500px): Primary buttons, search input
+- Full Pill (9999px): Navigation pills, search
+- Circle (50%): Play buttons, avatars, icons
+
+## 6. Depth & Elevation
+
+| Level | Treatment | Use |
+|-------|-----------|-----|
+| Base (Level 0) | `#121212` background | Deepest layer, page background |
+| Surface (Level 1) | `#181818` or `#1f1f1f` | Cards, sidebar, containers |
+| Elevated (Level 2) | `rgba(0,0,0,0.3) 0px 8px 8px` | Dropdown menus, hover cards |
+| Dialog (Level 3) | `rgba(0,0,0,0.5) 0px 8px 24px` | Modals, overlays, menus |
+| Inset (Border) | `rgb(18,18,18) 0px 1px 0px, rgb(124,124,124) 0px 0px 0px 1px inset` | Input borders |
+
+**Shadow Philosophy**: Spotify uses notably heavy shadows for a dark-themed app. The 0.5 opacity shadow at 24px blur creates a dramatic "floating in darkness" effect for dialogs and menus, while the 0.3 opacity at 8px blur provides a more subtle card lift. The unique inset border-shadow combination on inputs creates a recessed, tactile quality.
+
+## 7. Do's and Don'ts
+
+### Do
+- Use near-black backgrounds (`#121212`–`#1f1f1f`) — depth through shade variation
+- Apply Spotify Green (`#1ed760`) only for play controls, active states, and primary CTAs
+- Use pill shape (500px–9999px) for all buttons — circular (50%) for play controls
+- Apply uppercase + wide letter-spacing (1.4px–2px) on button labels
+- Keep typography compact (10px–24px range) — this is an app, not a magazine
+- Use heavy shadows (`0.3–0.5 opacity`) for elevated elements on dark backgrounds
+- Let album art provide color — the UI itself is achromatic
+
+### Don't
+- Don't use Spotify Green decoratively or on backgrounds — it's functional only
+- Don't use light backgrounds for primary surfaces — the dark immersion is core
+- Don't skip the pill/circle geometry on buttons — square buttons break the identity
+- Don't use thin/subtle shadows — on dark backgrounds, shadows need to be heavy to be visible
+- Don't add additional brand colors — green + achromatic grays is the complete palette
+- Don't use relaxed line-heights — Spotify's typography is compact and dense
+- Don't expose raw gray borders — use shadow-based or inset borders instead
+
+## 8. Responsive Behavior
+
+### Breakpoints
+| Name | Width | Key Changes |
+|------|-------|-------------|
+| Mobile Small | <425px | Compact mobile layout |
+| Mobile | 425–576px | Standard mobile |
+| Tablet | 576–768px | 2-column grid |
+| Tablet Large | 768–896px | Expanded layout |
+| Desktop Small | 896–1024px | Sidebar visible |
+| Desktop | 1024–1280px | Full desktop layout |
+| Large Desktop | >1280px | Expanded grid |
+
+### Collapsing Strategy
+- Sidebar: full → collapsed → hidden
+- Album grid: 5 columns → 3 → 2 → 1
+- Now-playing bar: maintained at all sizes
+- Search: pill input maintained, width adjusts
+- Navigation: sidebar → bottom bar on mobile
+
+## 9. Agent Prompt Guide
+
+### Quick Color Reference
+- Background: Near Black (`#121212`)
+- Surface: Dark Card (`#181818`)
+- Text: White (`#ffffff`)
+- Secondary text: Silver (`#b3b3b3`)
+- Accent: Spotify Green (`#1ed760`)
+- Border: `#4d4d4d`
+- Error: Negative Red (`#f3727f`)
+
+### Example Component Prompts
+- "Create a dark card: #181818 background, 8px radius. Title at 16px SpotifyMixUI weight 700, white text. Subtitle at 14px weight 400, #b3b3b3. Shadow rgba(0,0,0,0.3) 0px 8px 8px on hover."
+- "Design a pill button: #1f1f1f background, white text, 9999px radius, 8px 16px padding. 14px SpotifyMixUI weight 700, uppercase, letter-spacing 1.4px."
+- "Build a circular play button: Spotify Green (#1ed760) background, #000000 icon, 50% radius, 12px padding."
+- "Create search input: #1f1f1f background, white text, 500px radius, 12px 48px padding. Inset border: rgb(124,124,124) 0px 0px 0px 1px inset."
+- "Design navigation sidebar: #121212 background. Active items: 14px weight 700, white. Inactive: 14px weight 400, #b3b3b3."
+
+### Iteration Guide
+1. Start with #121212 — everything lives in near-black darkness
+2. Spotify Green for functional highlights only (play, active, CTA)
+3. Pill everything — 500px for large, 9999px for small, 50% for circular
+4. Uppercase + wide tracking on buttons — the systematic label voice
+5. Heavy shadows (0.3–0.5 opacity) for elevation — light shadows are invisible on dark
+6. Album art provides all the color — the UI stays achromatic
diff --git a/design-md/spotify/README.md b/design-md/spotify/README.md
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+++ b/design-md/spotify/README.md
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+# Spotify Inspired Design System
+
+[DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/spotify/DESIGN.md) extracted from the public [spotify](https://spotify.com/) website. This is not the official design system. Colors, fonts, and spacing may not be 100% accurate. But it's a good starting point for building something similar.
+
+## Files
+
+| File | Description |
+|------|-------------|
+| `DESIGN.md` | Complete design system documentation (9 sections) |
+| `preview.html` | Interactive design token catalog (light) |
+| `preview-dark.html` | Interactive design token catalog (dark) |
+
+Use [DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/spotify/DESIGN.md) to use as a reference for AI agents (Claude, Cursor, Stitch) to generate UI that looks like the Spotify design language.
+
+## Preview
+
+A sample landing page built with DESIGN.md. It shows the actual colors, typography, buttons, cards, spacing, and elevation, all in one page.
+
+### Dark Mode
+
+
+### Light Mode
+
diff --git a/design-md/spotify/preview-dark.html b/design-md/spotify/preview-dark.html
new file mode 100644
index 0000000..9226ae3
--- /dev/null
+++ b/design-md/spotify/preview-dark.html
@@ -0,0 +1,231 @@
+
+
+
+
+
+Design System Preview: Spotify (Dark)
+
+
+
+
+
+
+
+
+
Dark Mode
+
+
+
Design System Inspired by Spotify
+
A design token catalog generated from DESIGN.md. Every color, font, and component — visualized in the dark.
New releases from artists you follow. Elevated shadow.
+
Daily Mix 1
Made for you based on your listening.
+
Liked Songs
Your saved songs collection.
+
+
+
+
+
+
+
05 / Forms
Form Elements
+
Default (inset border)
+
Focus (green ring)
+
Error (red ring)
+
+
+
+
+
+
+
06 / Spacing
Spacing Scale
+
+
4
+
8
+
12
+
16
+
20
+
+
+
+
+
+
+
07 / Radius
Border Radius
+
+
2px
+
6px
+
8px
+
500px
+
50%
+
+
+
+
+
+
+
08 / Elevation
Depth
+
+
Base
#121212 background
+
Surface
#1f1f1f
+
Elevated
0.3 opacity 8px
+
Dialog
0.5 opacity 24px
+
+
+
+
+
+
+
diff --git a/design-md/wise/DESIGN.md b/design-md/wise/DESIGN.md
new file mode 100644
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--- /dev/null
+++ b/design-md/wise/DESIGN.md
@@ -0,0 +1,173 @@
+# Design System: Wise
+
+## 1. Visual Theme & Atmosphere
+
+Wise's website is a bold, confident fintech platform that communicates "money without borders" through massive typography and a distinctive lime-green accent. The design operates on a warm off-white canvas with near-black text (`#0e0f0c`) and a signature Wise Green (`#9fe870`) — a fresh, lime-bright color that feels alive and optimistic, unlike the corporate blues of traditional banking.
+
+The typography uses Wise Sans — a proprietary font used at extreme weight 900 (black) for display headings with a remarkably tight line-height of 0.85 and OpenType `"calt"` (contextual alternates). At 126px, the text is so dense it feels like a protest sign — bold, urgent, and impossible to ignore. Inter serves as the body font with weight 600 as the default for emphasis, creating a consistently confident voice.
+
+What distinguishes Wise is its green-on-white-on-black material palette. Lime Green (`#9fe870`) appears on buttons with dark green text (`#163300`), creating a nature-inspired CTA that feels fresh. Hover states use `scale(1.05)` expansion rather than color changes — buttons physically grow on interaction. The border-radius system uses 9999px for buttons (pill), 30px–40px for cards, and the shadow system is minimal — just `rgba(14,15,12,0.12) 0px 0px 0px 1px` ring shadows.
+
+**Key Characteristics:**
+- Wise Sans at weight 900, 0.85 line-height — billboard-scale bold headlines
+- Lime Green (`#9fe870`) accent with dark green text (`#163300`) — nature-inspired fintech
+- Inter body at weight 600 as default — confident, not light
+- Near-black (`#0e0f0c`) primary with warm green undertone
+- Scale(1.05) hover animations — buttons physically grow
+- OpenType `"calt"` on all text
+- Pill buttons (9999px) and large rounded cards (30px–40px)
+- Semantic color system with comprehensive state management
+
+## 2. Color Palette & Roles
+
+### Primary Brand
+- **Near Black** (`#0e0f0c`): Primary text, background for dark sections
+- **Wise Green** (`#9fe870`): Primary CTA button, brand accent
+- **Dark Green** (`#163300`): Button text on green, deep green accent
+- **Light Mint** (`#e2f6d5`): Soft green surface, badge backgrounds
+- **Pastel Green** (`#cdffad`): `--color-interactive-contrast-hover`, hover accent
+
+### Semantic
+- **Positive Green** (`#054d28`): `--color-sentiment-positive-primary`, success
+- **Danger Red** (`#d03238`): `--color-interactive-negative-hover`, error/destructive
+- **Warning Yellow** (`#ffd11a`): `--color-sentiment-warning-hover`, warnings
+- **Background Cyan** (`rgba(56,200,255,0.10)`): `--color-background-accent`, info tint
+- **Bright Orange** (`#ffc091`): `--color-bright-orange`, warm accent
+
+### Neutral
+- **Warm Dark** (`#454745`): Secondary text, borders
+- **Gray** (`#868685`): Muted text, tertiary
+- **Light Surface** (`#e8ebe6`): Subtle green-tinted light surface
+
+## 3. Typography Rules
+
+### Font Families
+- **Display**: `Wise Sans`, fallback: `Inter` — OpenType `"calt"` on all text
+- **Body / UI**: `Inter`, fallbacks: `Helvetica, Arial`
+
+### Hierarchy
+
+| Role | Font | Size | Weight | Line Height | Letter Spacing | Notes |
+|------|------|------|--------|-------------|----------------|-------|
+| Display Mega | Wise Sans | 126px (7.88rem) | 900 | 0.85 (ultra-tight) | normal | `"calt"` |
+| Display Hero | Wise Sans | 96px (6.00rem) | 900 | 0.85 | normal | `"calt"` |
+| Section Heading | Wise Sans | 64px (4.00rem) | 900 | 0.85 | normal | `"calt"` |
+| Sub-heading | Wise Sans | 40px (2.50rem) | 900 | 0.85 | normal | `"calt"` |
+| Alt Heading | Inter | 78px (4.88rem) | 600 | 1.10 (tight) | -2.34px | `"calt"` |
+| Card Title | Inter | 26px (1.62rem) | 600 | 1.23 (tight) | -0.39px | `"calt"` |
+| Feature Title | Inter | 22px (1.38rem) | 600 | 1.25 (tight) | -0.396px | `"calt"` |
+| Body | Inter | 18px (1.13rem) | 400 | 1.44 | 0.18px | `"calt"` |
+| Body Semibold | Inter | 18px (1.13rem) | 600 | 1.44 | -0.108px | `"calt"` |
+| Button | Inter | 18px–22px | 600 | 1.00–1.44 | -0.108px | `"calt"` |
+| Caption | Inter | 14px (0.88rem) | 400–600 | 1.50–1.86 | -0.084px to -0.108px | `"calt"` |
+| Small | Inter | 12px (0.75rem) | 400–600 | 1.00–2.17 | -0.084px to -0.108px | `"calt"` |
+
+### Principles
+- **Weight 900 as identity**: Wise Sans Black (900) is used exclusively for display — the heaviest weight in any analyzed system. It creates text that feels stamped, pressed, physical.
+- **0.85 line-height**: The tightest display line-height analyzed. Letters overlap vertically, creating dense, billboard-like text blocks.
+- **"calt" everywhere**: Contextual alternates enabled on ALL text — both Wise Sans and Inter.
+- **Weight 600 as body default**: Inter Semibold is the standard reading weight — confident, not light.
+
+## 4. Component Stylings
+
+### Buttons
+
+**Primary Green Pill**
+- Background: `#9fe870` (Wise Green)
+- Text: `#163300` (Dark Green)
+- Padding: 5px 16px
+- Radius: 9999px
+- Hover: scale(1.05) — button physically grows
+- Active: scale(0.95) — button compresses
+- Focus: inset ring + outline
+
+**Secondary Subtle Pill**
+- Background: `rgba(22, 51, 0, 0.08)` (dark green at 8% opacity)
+- Text: `#0e0f0c`
+- Padding: 8px 12px 8px 16px
+- Radius: 9999px
+- Same scale hover/active behavior
+
+### Cards & Containers
+- Radius: 16px (small), 30px (medium), 40px (large cards/tables)
+- Border: `1px solid rgba(14,15,12,0.12)` or `1px solid #9fe870` (green accent)
+- Shadow: `rgba(14,15,12,0.12) 0px 0px 0px 1px` (ring shadow)
+
+### Navigation
+- Green-tinted navigation hover: `rgba(211,242,192,0.4)`
+- Clean header with Wise wordmark
+- Pill CTAs right-aligned
+
+## 5. Layout Principles
+
+### Spacing System
+- Base unit: 8px
+- Scale: 1px, 2px, 3px, 4px, 5px, 8px, 10px, 11px, 12px, 16px, 18px, 19px, 20px, 22px, 24px
+
+### Border Radius Scale
+- Minimal (2px): Links, inputs
+- Standard (10px): Comboboxes, inputs
+- Card (16px): Small cards, buttons, radio
+- Medium (20px): Links, medium cards
+- Large (30px): Feature cards
+- Section (40px): Tables, large cards
+- Mega (1000px): Presentation elements
+- Pill (9999px): All buttons, images
+- Circle (50%): Icons, badges
+
+## 6. Depth & Elevation
+
+| Level | Treatment | Use |
+|-------|-----------|-----|
+| Flat (Level 0) | No shadow | Default |
+| Ring (Level 1) | `rgba(14,15,12,0.12) 0px 0px 0px 1px` | Card borders |
+| Inset (Level 2) | `rgb(134,134,133) 0px 0px 0px 1px inset` | Input focus |
+
+**Shadow Philosophy**: Wise uses minimal shadows — ring shadows only. Depth comes from the bold green accent against the neutral canvas.
+
+## 7. Do's and Don'ts
+
+### Do
+- Use Wise Sans weight 900 for display — the extreme boldness IS the brand
+- Apply line-height 0.85 on Wise Sans display — ultra-tight is intentional
+- Use Lime Green (#9fe870) for primary CTAs with Dark Green (#163300) text
+- Apply scale(1.05) hover and scale(0.95) active on buttons
+- Enable "calt" on all text
+- Use Inter weight 600 as the body default
+
+### Don't
+- Don't use light font weights for Wise Sans — only 900
+- Don't relax the 0.85 line-height on display — the density is the identity
+- Don't use the Wise Green as background for large surfaces — it's for buttons and accents
+- Don't skip the scale animation on buttons
+- Don't use traditional shadows — ring shadows only
+
+## 8. Responsive Behavior
+
+### Breakpoints
+| Name | Width | Key Changes |
+|------|-------|-------------|
+| Mobile | <576px | Single column |
+| Tablet | 576–992px | 2-column |
+| Desktop | 992–1440px | Full layout |
+| Large | >1440px | Expanded |
+
+## 9. Agent Prompt Guide
+
+### Quick Color Reference
+- Text: Near Black (`#0e0f0c`)
+- Background: White (`#ffffff` / off-white)
+- Accent: Wise Green (`#9fe870`)
+- Button text: Dark Green (`#163300`)
+- Secondary: Gray (`#868685`)
+
+### Example Component Prompts
+- "Create hero: white background. Headline at 96px Wise Sans weight 900, line-height 0.85, 'calt' enabled, #0e0f0c text. Green pill CTA (#9fe870, 9999px radius, 5px 16px padding, #163300 text). Hover: scale(1.05)."
+- "Build a card: 30px radius, 1px solid rgba(14,15,12,0.12). Title at 22px Inter weight 600, body at 18px weight 400."
+
+### Iteration Guide
+1. Wise Sans 900 at 0.85 line-height — the extreme weight IS the brand
+2. Lime Green for buttons only — dark green text on green background
+3. Scale animations (1.05 hover, 0.95 active) on all interactive elements
+4. "calt" on everything — contextual alternates are mandatory
+5. Inter 600 for body — confident reading weight
diff --git a/design-md/wise/README.md b/design-md/wise/README.md
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+# Wise Inspired Design System
+
+[DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/wise/DESIGN.md) extracted from the public [wise](https://wise.com/) website. This is not the official design system. Colors, fonts, and spacing may not be 100% accurate. But it's a good starting point for building something similar.
+
+## Files
+
+| File | Description |
+|------|-------------|
+| `DESIGN.md` | Complete design system documentation (9 sections) |
+| `preview.html` | Interactive design token catalog (light) |
+| `preview-dark.html` | Interactive design token catalog (dark) |
+
+Use [DESIGN.md](https://github.com/VoltAgent/awesome-design-md/blob/main/design-md/wise/DESIGN.md) to use as a reference for AI agents (Claude, Cursor, Stitch) to generate UI that looks like the Wise design language.
+
+## Preview
+
+A sample landing page built with DESIGN.md. It shows the actual colors, typography, buttons, cards, spacing, and elevation, all in one page.
+
+### Dark Mode
+
+
+### Light Mode
+
diff --git a/design-md/wise/preview-dark.html b/design-md/wise/preview-dark.html
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+
+
+
+
+
+Design System Preview: Wise (Dark)
+
+
+
+
+
+
+
+
+
Dark Mode
+
+
+
Design System Inspired by Wise
+
A design token catalog generated from DESIGN.md. Every color, font, and component — bold, green, and borderless.