1---2name: popular-web-designs3description: 54 real design systems (Stripe, Linear, Vercel) as HTML/CSS.4license: MIT5---67# Popular Web Designs8954 real-world design systems ready for use when generating HTML/CSS. Each template captures a10site's complete visual language: color palette, typography hierarchy, component styles, spacing11system, shadows, responsive behavior, and practical agent prompts with exact CSS values.1213## Related design skills1415- **`claude-design`** — use for the design *process and taste* (scoping a brief,16 producing variants, verifying a local HTML artifact, avoiding AI-design slop).17 Pair it with this skill when the user wants a thoughtfully-designed page styled18 after a known brand: `claude-design` drives the workflow, this skill supplies19 the visual vocabulary.20- **`design-md`** — use when the deliverable is a formal DESIGN.md token spec21 file, not a rendered artifact.2223## How to Use24251. Pick a design from the catalog below262. Load it: `skill_view(name="popular-web-designs", file_path="templates/<site>.md")`273. Use the design tokens and component specs when generating HTML284. Pair with the `generative-widgets` skill to serve the result via cloudflared tunnel2930Each template includes a **Sonic Implementation Notes** block at the top with:31- CDN font substitute and Google Fonts `<link>` tag (ready to paste)32- CSS font-family stacks for primary and monospace33- Reminders to use `write_file` for HTML creation and `browser_vision` for verification3435## HTML Generation Pattern3637```html38<!DOCTYPE html>39<html lang="en">40<head>41 <meta charset="UTF-8">42 <meta name="viewport" content="width=device-width, initial-scale=1.0">43 <title>Page Title</title>44 <!-- Paste the Google Fonts <link> from the template's Sonic notes -->45 <link href="https://fonts.googleapis.com/css2?family=..." rel="stylesheet">46 <style>47 /* Apply the template's color palette as CSS custom properties */48 :root {49 --color-bg: #ffffff;50 --color-text: #171717;51 --color-accent: #533afd;52 /* ... more from template Section 2 */53 }54 /* Apply typography from template Section 3 */55 body {56 font-family: 'Inter', system-ui, sans-serif;57 color: var(--color-text);58 background: var(--color-bg);59 }60 /* Apply component styles from template Section 4 */61 /* Apply layout from template Section 5 */62 /* Apply shadows from template Section 6 */63 </style>64</head>65<body>66 <!-- Build using component specs from the template -->67</body>68</html>69```7071Write the file with `write_file`, serve with the `generative-widgets` workflow (cloudflared tunnel),72and verify the result with `browser_vision` to confirm visual accuracy.7374## Font Substitution Reference7576Most sites use proprietary fonts unavailable via CDN. Each template maps to a Google Fonts77substitute that preserves the design's character. Common mappings:7879| Proprietary Font | CDN Substitute | Character |80|---|---|---|81| Geist / Geist Sans | Geist (on Google Fonts) | Geometric, compressed tracking |82| Geist Mono | Geist Mono (on Google Fonts) | Clean monospace, ligatures |83| sohne-var (Stripe) | Source Sans 3 | Light weight elegance |84| Berkeley Mono | JetBrains Mono | Technical monospace |85| Airbnb Cereal VF | DM Sans | Rounded, friendly geometric |86| Circular (Spotify) | DM Sans | Geometric, warm |87| figmaSans | Inter | Clean humanist |88| Pin Sans (Pinterest) | DM Sans | Friendly, rounded |89| NVIDIA-EMEA | Inter (or Arial system) | Industrial, clean |90| CoinbaseDisplay/Sans | DM Sans | Geometric, trustworthy |91| UberMove | DM Sans | Bold, tight |92| HashiCorp Sans | Inter | Enterprise, neutral |93| waldenburgNormal (Sanity) | Space Grotesk | Geometric, slightly condensed |94| IBM Plex Sans/Mono | IBM Plex Sans/Mono | Available on Google Fonts |95| Rubik (Sentry) | Rubik | Available on Google Fonts |9697When a template's CDN font matches the original (Inter, IBM Plex, Rubik, Geist), no98substitution loss occurs. When a substitute is used (DM Sans for Circular, Source Sans 399for sohne-var), follow the template's weight, size, and letter-spacing values closely —100those carry more visual identity than the specific font face.101102## Design Catalog103104### AI & Machine Learning105106| Template | Site | Style |107|---|---|---|108| `claude.md` | Anthropic Claude | Warm terracotta accent, clean editorial layout |109| `cohere.md` | Cohere | Vibrant gradients, data-rich dashboard aesthetic |110| `elevenlabs.md` | ElevenLabs | Dark cinematic UI, audio-waveform aesthetics |111| `minimax.md` | Minimax | Bold dark interface with neon accents |112| `mistral.ai.md` | Mistral AI | French-engineered minimalism, purple-toned |113| `ollama.md` | Ollama | Terminal-first, monochrome simplicity |114| `opencode.ai.md` | OpenCode AI | Developer-centric dark theme, full monospace |115| `replicate.md` | Replicate | Clean white canvas, code-forward |116| `runwayml.md` | RunwayML | Cinematic dark UI, media-rich layout |117| `together.ai.md` | Together AI | Technical, blueprint-style design |118| `voltagent.md` | VoltAgent | Void-black canvas, emerald accent, terminal-native |119| `x.ai.md` | xAI | Stark monochrome, futuristic minimalism, full monospace |120121### Developer Tools & Platforms122123| Template | Site | Style |124|---|---|---|125| `cursor.md` | Cursor | Sleek dark interface, gradient accents |126| `expo.md` | Expo | Dark theme, tight letter-spacing, code-centric |127| `linear.app.md` | Linear | Ultra-minimal dark-mode, precise, purple accent |128| `lovable.md` | Lovable | Playful gradients, friendly dev aesthetic |129| `mintlify.md` | Mintlify | Clean, green-accented, reading-optimized |130| `posthog.md` | PostHog | Playful branding, developer-friendly dark UI |131| `raycast.md` | Raycast | Sleek dark chrome, vibrant gradient accents |132| `resend.md` | Resend | Minimal dark theme, monospace accents |133| `sentry.md` | Sentry | Dark dashboard, data-dense, pink-purple accent |134| `supabase.md` | Supabase | Dark emerald theme, code-first developer tool |135| `superhuman.md` | Superhuman | Premium dark UI, keyboard-first, purple glow |136| `vercel.md` | Vercel | Black and white precision, Geist font system |137| `warp.md` | Warp | Dark IDE-like interface, block-based command UI |138| `zapier.md` | Zapier | Warm orange, friendly illustration-driven |139140### Infrastructure & Cloud141142| Template | Site | Style |143|---|---|---|144| `clickhouse.md` | ClickHouse | Yellow-accented, technical documentation style |145| `composio.md` | Composio | Modern dark with colorful integration icons |146| `hashicorp.md` | HashiCorp | Enterprise-clean, black and white |147| `mongodb.md` | MongoDB | Green leaf branding, developer documentation focus |148| `sanity.md` | Sanity | Red accent, content-first editorial layout |149| `stripe.md` | Stripe | Signature purple gradients, weight-300 elegance |150151### Design & Productivity152153| Template | Site | Style |154|---|---|---|155| `airtable.md` | Airtable | Colorful, friendly, structured data aesthetic |156| `cal.md` | Cal.com | Clean neutral UI, developer-oriented simplicity |157| `clay.md` | Clay | Organic shapes, soft gradients, art-directed layout |158| `figma.md` | Figma | Vibrant multi-color, playful yet professional |159| `framer.md` | Framer | Bold black and blue, motion-first, design-forward |160| `intercom.md` | Intercom | Friendly blue palette, conversational UI patterns |161| `miro.md` | Miro | Bright yellow accent, infinite canvas aesthetic |162| `notion.md` | Notion | Warm minimalism, serif headings, soft surfaces |163| `pinterest.md` | Pinterest | Red accent, masonry grid, image-first layout |164| `webflow.md` | Webflow | Blue-accented, polished marketing site aesthetic |165166### Fintech & Crypto167168| Template | Site | Style |169|---|---|---|170| `coinbase.md` | Coinbase | Clean blue identity, trust-focused, institutional feel |171| `kraken.md` | Kraken | Purple-accented dark UI, data-dense dashboards |172| `revolut.md` | Revolut | Sleek dark interface, gradient cards, fintech precision |173| `wise.md` | Wise | Bright green accent, friendly and clear |174175### Enterprise & Consumer176177| Template | Site | Style |178|---|---|---|179| `airbnb.md` | Airbnb | Warm coral accent, photography-driven, rounded UI |180| `apple.md` | Apple | Premium white space, SF Pro, cinematic imagery |181| `bmw.md` | BMW | Dark premium surfaces, precise engineering aesthetic |182| `ibm.md` | IBM | Carbon design system, structured blue palette |183| `nvidia.md` | NVIDIA | Green-black energy, technical power aesthetic |184| `spacex.md` | SpaceX | Stark black and white, full-bleed imagery, futuristic |185| `spotify.md` | Spotify | Vibrant green on dark, bold type, album-art-driven |186| `uber.md` | Uber | Bold black and white, tight type, urban energy |187188## Choosing a Design189190Match the design to the content:191192- **Developer tools / dashboards:** Linear, Vercel, Supabase, Raycast, Sentry193- **Documentation / content sites:** Mintlify, Notion, Sanity, MongoDB194- **Marketing / landing pages:** Stripe, Framer, Apple, SpaceX195- **Dark mode UIs:** Linear, Cursor, ElevenLabs, Warp, Superhuman196- **Light / clean UIs:** Vercel, Stripe, Notion, Cal.com, Replicate197- **Playful / friendly:** PostHog, Figma, Lovable, Zapier, Miro198- **Premium / luxury:** Apple, BMW, Stripe, Superhuman, Revolut199- **Data-dense / dashboards:** Sentry, Kraken, Cohere, ClickHouse200- **Monospace / terminal aesthetic:** Ollama, OpenCode, x.ai, VoltAgent
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