Responsive
Responsive design and mobile-first
recharts
by ansanabria
Build composable, responsive React charts with Recharts library. Use when creating data visualizations including line charts, area charts, bar charts, pie charts, scatter plots, and composed charts. Handles chart customization, responsive sizing, tooltips, legends, axes configuration, performance optimization, and accessibility.
frontend-technologies
by pluginagentmarketplace
Master modern web development with HTML, CSS, JavaScript, React, Vue, Angular, Next.js, TypeScript, and responsive design. Use when building web applications, optimizing UI performance, or learning frontend frameworks.
japanese-webdesign
by ronantakizawa
Provides guidance for designing websites optimized for Japanese audiences, including cultural UX principles, information density patterns, bento layouts, trust signals, and localization best practices. Use when building e-commerce sites, landing pages, SaaS products, or any web application targeting Japanese users.
css-flexbox-grid
by pluginagentmarketplace
Master Flexbox and CSS Grid layouts for modern responsive design
Playwright Browser Automation
by le-dat
Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use when user wants to test websites, automate browser interactions, validate web functionality, or perform any browser-based testing.
thehub-design-system
by ECABBIKE
Senior PHP/Frontend engineer for TheHUB - Swedish cycling competition platform on Uppsala WebHotell. Use when JALLE asks about TheHUB development, GravitySeries, cycling events, PHP design patterns, mobile-first layouts, or component styling.
css-sass
by pluginagentmarketplace
Use Sass/SCSS for advanced CSS preprocessing with modern @use/@forward syntax
frontend
by Lynricsy
Frontend UI/UX Engineer for interface design and implementation. Use when: creating UI components, styling, animations, responsive design, or UI review. 前端/UI 专家，设计师型开发者，关注间距、色彩、微交互。
frontend-design
by dereknex
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications. Generates creative, polished code that avoids generic AI aesthetics.
ui-design-tips
by dereknex
Use when a user asks for UI design tips or quick critique about layout, hierarchy, CTAs, forms, navigation, cards, tooltips, charts, or confirmation patterns.
telegram-mini-apps-react
by NailorSH
Comprehensive guide for creating Telegram Mini Apps with React using @tma.js/sdk-react. Covers SDK initialization, component mounting, signals, theming, back button handling, viewport management, init data, deep linking, and environment mocking for development. Use when building or debugging Telegram Mini Apps with React.
threejs-builder
by CookSaw
Creates simple Three.js web apps with scene setup, lighting, geometries, materials, animations, and responsive rendering. Use for: "Create a threejs scene/app/showcase" or when user wants 3D web content. Supports ES modules, modern Three.js r150+ APIs.
figma-d3-react-ts
by CoRLab-Tech
D3.js data visualization in React/Next.js components with PIXEL-PERFECT Figma matching. Use when building interactive charts, graphs, network diagrams, geographic maps, or any custom data visualization with D3.js inside React components. Covers pixel-perfect Figma extraction workflow, iterative visual validation via Playwright, two integration approaches (useRef+useEffect imperative vs declarative React rendering), responsive sizing, TypeScript typing, SSR/Next.js compatibility, accessibility, and performance. Triggers on: 'create a chart', 'add a D3 visualization', 'build a graph component', 'data visualization', 'interactive chart', 'force-directed graph', 'bar chart', 'line chart', 'heatmap', 'scatter plot', 'pie chart', 'chord diagram'.
design-system-guardian
by agebold
Strictly enforces the local design system, accessibility (WCAG 2.2 AA), and world-class design craft for any web or responsive UI work. Use this skill whenever the user asks to build, edit, style, refactor, or review ANY frontend component, page, layout, form, or markup — even casual requests like "make this look nicer", "add a button", "build a card", "fix this CSS", or "create a settings page". Trigger on any mention of HTML, CSS, JSX/TSX, Tailwind, components, styling, layouts, responsive design, accessibility, or visual polish. Do NOT skip this skill just because the request seems small — every UI change must pass through the design system rules.
Project Skill: Freshman Orientation Token Web App (Next.js 16 + Supabase)
by Demon720AA
Supabase: Always refer to supabase-schema.sql before modifying database interactions.
codex-openimage
by ritarodev10
"Use when the user asks to generate, edit, replace, or batch-create images and visual assets — landing-page heroes, OG cards, feature illustrations, product shots, icons, mockups, concept art, infographics, dark/light variants, retina sets, or whole-site asset packs. This skill orchestrates generation by spawning codex in the background (which runs the OpenAI Image API under the hood); Claude does not call the API directly. Requires OPENAI_API_KEY and a working codex CLI in PATH."
ui-ux
by Dsantiagomj
UI/UX design principles for beautiful, accessible, user-centered interfaces. Trigger: When designing components, when implementing UI, when reviewing visual design, when suggesting design improvements, when validating user experience, when choosing design patterns.
responsive-design
by moderndegree
Mobile-first responsive design, breakpoints, touch targets, and adaptive layouts. Use when building layouts, creating responsive components, or optimizing for mobile.
wecom-doc-access-methods
by Againliu
企微文档读取 Skill。以下 4 种文档类型已通过完整实测验证： ① s3_ 智能表格 — dop-api 全量结构化读取，多子表自动遍历，select 选项映射，用户字段解析，2000 条以上全量获取； ② e3_ 电子表格 — 原生 JS API (getCellDataAtPosition) 直读内存，合并单元格精确范围填充（含 mergeList 行号偏移处理），图片原始 URL，日期自动转换，多子表切换读取； ③ w3_ 微文档 — opendoc API 完整正文提取（canvas 渲染适配），HYPERLINK 标记清理； ④ m4_ 思维导图 — dop-api/get/mind 完整 JSON 节点树递归提取（适配 children.attached 结构）。 表单(form)、幻灯片(slide)、流程图(flowchart)等类型仅走 DOM 兜底，未做专项验证。
ui-ux-pro-max
by yuanxiao0115
"UI/UX design intelligence. 50 styles, 21 palettes, 50 font pairings, 20 charts, 9 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui). Actions: plan, build, create, design, implement, review, fix, improve, optimize, enhance, refactor, check UI/UX code. Projects: website, landing page, dashboard, admin panel, e-commerce, SaaS, portfolio, blog, mobile app, .html, .tsx, .vue, .svelte. Elements: button, modal, navbar, sidebar, card, table, form, chart. Styles: glassmorphism, claymorphism, minimalism, brutalism, neumorphism, bento grid, dark mode, responsive, skeuomorphism, flat design. Topics: color palette, accessibility, animation, layout, typography, font pairing, spacing, hover, shadow, gradient. Integrations: shadcn/ui MCP for component search and examples."
critical-thinking-partner
by campbellmcgregor
Acts as an intellectual sparring partner to critique, challenge, and refine thinking through Socratic questioning and alternative perspectives. Activates automatically when detecting complex decision-making, strategic planning, or multi-consideration problems where critical evaluation adds value. Also activates when user explicitly asks to "challenge my thinking", "critique this idea", "what am I missing", "play devil's advocate", or similar requests for critical analysis. Includes synthesis mode to integrate feedback into refined positions.
tailwindcss
by NikiSkaarup
Guide Tailwind CSS v4 usage with best-practice utility patterns and theme variable guidance.
mobile-context-compression
by Envy-7z
Token-efficient workflow for Android and Flutter development that compresses task context without losing correctness. Use when conversations get long, context windows are tight, tasks span many files, or you need concise updates while preserving evidence and engineering quality.
flutter-frontend-design
by syeduzaif
Create distinctive, production-grade Flutter mobile & web UI with high design quality. Use this skill when the user asks to build Flutter screens, widgets, components, dashboards, or full apps. Generates creative, polished Dart/Flutter code that avoids generic AI aesthetics and follows Flutter/Material/Cupertino best practices.