Summary
This handles all the confirmation animations users expect after they do something: success checkmarks, error shakes, form validation feedback, save confirmations. It applies Disney animation principles to make feedback feel responsive and polished. You get timing recommendations for different scenarios (inline validation at 150ms, error toasts at 6 seconds), ready to use CSS for checkmark draws and error shakes, and auto-dismiss patterns. The timing tables are solid reference material. One thing to note: it leans heavily on animation, so you'll want to implement the prefers-reduced-motion fallbacks it mentions or risk annoying users who've disabled animations system-wide.
Install to Claude Code
npx -y skills add dylantarre/animation-principles --skill feedback-indicators --agent claude-codeInstalls into .claude/skills of the current project.
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Files
SKILL.md
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Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
