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JakubantalikJakubantalik/transitions.dev/skills/transitions-dev/SKILL.md

transitions-dev

Skill6.2k starsChanged 45 days agoLicence not identifiedView on GitHub

Production-ready CSS transitions for web apps. Use when implementing notification badges, dropdowns, modals, panel reveals, page transitions, card resizes, number pop-ins, subtle number changes, text swaps, icon swaps, success checks, avatar group hovers, error state shakes, search/input clear, skeleton loaders, shimmer text, sliding tabs, tooltips, staggered text reveals, card hover tilt, plus-to-menu morph, accordions, toasts, like buttons, learn-more hovers, checkbox checks, spinning counters, toggles, AI thinking states, reasoning streams, streaming text, matrix dot loaders, or banner stacking. Triggers on "add a transition", "animate the dropdown", "make the modal open smoothly", "swap icon", "page slide", "stagger animation", "open / close transition", "make it animate", "fade between", "success animation", "form error", "shake on invalid", "hover lift", "avatar stack hover", "clear the search", "skeleton loader", "loading shimmer", "shimmer text", "sliding tabs", "segmented control", "tooltip", "reveal text", "tilt card", "3D hover tilt", "cursor glare", "plus to menu", "FAB morph", "accordion", "collapsible", "expand / collapse", "disclosure", "toast", "snackbar", "like button", "heart animation", "learn more arrow", "checkbox", "check animation", "spinning counter", "subtle number change", "live stat update", "odometer", "slot machine digits", "toggle", "switch", "thinking states", "AI status line", "agent reasoning", "reasoning stream", "streaming text", "stream words in", "matrix loader", "dot loader", "banner stack", "stacked toasts". Also "motion tokens", "scan for ad-hoc transitions", "replace hardcoded durations with motion tokens", "tokenize my animations", and the commands transitions reveal, transitions review, transitions apply, transitions refine.

17 other projects use a version of this, 17 of them edited.

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Used with

Projects with it also use make-interfaces-feel-better, pick-ui-library and 10 more.

Other files people use alongside this one.

Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
  • studio-lgtmSkill

    make-interfaces-feel-better

    Apply design engineering best practices to polish UI components - use when reviewing or improving interfaces, animations, typography, or interaction details.

    Also in 6 projects that use this

  • cal1888Skill

    pick-ui-library

    Pick the right library for a given frontend task from a curated, opinionated list — numbers, OTP inputs, charts, command menus, virtualization, drag and drop, toasts, state, styling, and more. Only runs when explicitly invoked; it does not trigger on its own.

    Also in 5 projects that use this

  • swyxioSkill

    mobile-native

    Apply swyx's native mobile UX preferences when designing or critiquing iPhone/iPad flows, adapting tablet layouts, choosing communication-app notification behavior, or opening notifications/deep links/widgets/shortcuts before local content is ready. Also use for iOS/iPadOS generated build configuration, signing/install/launch problems, and device playtesting. Keep existing native or cross-platform stacks; excludes browser-only responsive work and backend-only changes without native UX or delivery implications.

    Also in 3 projects that use this

  • attentiondotnetSkill

    animation-vocabulary

    Reverse-lookup glossary that turns a vague description of a web animation or motion effect into its exact term ("the bouncy thing when a popover opens" → Pop in; "the iOS rubber-band scroll" → Rubber-banding). Use when the user asks "what's it called when…", or describes a motion effect without knowing its name and wants the right word to prompt an AI or designer with. For naming an effect, not designing or building one.

    Also in 5 projects that use this

  • sanmidableSkill

    animate-expo

    Also in 3 projects that use this

  • sanmidableSkill

    ask-sonner

    Also in 3 projects that use this

  • +1 more from sanmidable

The file

We split this skill into the rules it gives an agent

10 rules. 4 are common, 0 are distinctive, and 6 are very specific to this project.

  • 4

    Common

    Most of the 17 edited versions we read keep these.

  • 0

    Distinctive

    This author's own choices. Worth a look.

  • 6

    Very specific

    Tied to their project's names, files or tools. Probably skip.

The licence could not be identified — read it at the source. We count its rules but don't quote them. Read them on GitHub.

“Common” is measured: kept by at least 6 in 10 of the 17 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

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